Fix in network names

- Create two networks: public (NATed) and private (isolated)
- Add some debug tools to minion nodes

.github/ISSUE_TEMPLATE.md

@@ -1,47 +0,0 @@
-<!-- Thanks for filing an issue! Before hitting the button, please answer these questions.-->
-
-**Is this a BUG REPORT or FEATURE REQUEST?** (choose one):
-
-<!--
-If this is a BUG REPORT, please:
-  - Fill in as much of the template below as you can.  If you leave out
-    information, we can't help you as well.
-
-If this is a FEATURE REQUEST, please:
-  - Describe *in detail* the feature/behavior/change you'd like to see.
-
-In both cases, be ready for followup questions, and please respond in a timely
-manner.  If we can't reproduce a bug or think a feature already exists, we
-might close your issue.  If we're wrong, PLEASE feel free to reopen it and
-explain why.
--->
-
-**Environment**:
-- **Cloud provider or hardware configuration:**
-
-- **OS (`printf "$(uname -srm)\n$(cat /etc/os-release)\n"`):**
-
-- **Version of Ansible** (`ansible --version`):
-
-
-**Kubespray version (commit) (`git rev-parse --short HEAD`):**
-
-
-**Network plugin used**:
-
-
-**Copy of your inventory file:**
-
-
-**Command used to invoke ansible**:
-
-
-**Output of ansible run**:
-<!-- We recommend using snippets services like https://gist.github.com/ etc. -->
-
-**Anything else do we need to know**:
-<!-- By running scripts/collect-info.yaml you can get a lot of useful informations.
-Script can be started by:
-ansible-playbook -i <inventory_file_path> -u <ssh_user> -e ansible_ssh_user=<ssh_user> -b --become-user=root -e dir=`pwd` scripts/collect-info.yaml
-(If you using CoreOS remember to add '-e ansible_python_interpreter=/opt/bin/python').
-After running this command you can find logs in `pwd`/logs.tar.gz. You can even upload somewhere entire file and paste link here.-->

.gitignore

@@ -1,94 +1 @@
-.vagrant
-*.retry
-inventory/vagrant_ansible_inventory
-inventory/group_vars/fake_hosts.yml
-inventory/host_vars/
-temp
-.idea
-.tox
-.cache
-*.bak
-*.tfstate
-*.tfstate.backup
-**/*.sw[pon]
-/ssh-bastion.conf
-**/*.sw[pon]
-vagrant/
-
-# Byte-compiled / optimized / DLL files
-__pycache__/
-*.py[cod]
-*$py.class
-
-# Distribution / packaging
-.Python
-artifacts/
-env/
-build/
-credentials/
-develop-eggs/
-dist/
-downloads/
-eggs/
-.eggs/
-parts/
-sdist/
-var/
-*.egg-info/
-.installed.cfg
-*.egg
-
-# PyInstaller
-#  Usually these files are written by a python script from a template
-#  before PyInstaller builds the exe, so as to inject date/other infos into it.
-*.manifest
-*.spec
-
-# Installer logs
-pip-log.txt
-pip-delete-this-directory.txt
-
-# Unit test / coverage reports
-htmlcov/
-.tox/
-.coverage
-.coverage.*
-.cache
-nosetests.xml
-coverage.xml
-*,cover
-.hypothesis/
-
-# Translations
-*.mo
-*.pot
-
-# Django stuff:
-*.log
-local_settings.py
-
-# Flask stuff:
-instance/
-.webassets-cache
-
-# Scrapy stuff:
-.scrapy
-
-# Sphinx documentation
-docs/_build/
-
-# PyBuilder
-target/
-
-# IPython Notebook
-.ipynb_checkpoints
-
-# pyenv
-.python-version
-
-# dotenv
-.env
-
-# virtualenv
-venv/
-ENV/
+ssh

.gitlab-ci.yml

@@ -1,741 +0,0 @@
-stages:
-  - moderator
-  - unit-tests
-  - deploy-gce-part1
-  - deploy-gce-part2
-  - deploy-gce-special
-
-variables:
-  FAILFASTCI_NAMESPACE: 'kargo-ci'
-#  DOCKER_HOST: tcp://localhost:2375
-  ANSIBLE_FORCE_COLOR: "true"
-
-# asia-east1-a
-# asia-northeast1-a
-# europe-west1-b
-# us-central1-a
-# us-east1-b
-# us-west1-a
-
-before_script:
-    - pip install -r tests/requirements.txt
-    - mkdir -p /.ssh
-    - cp tests/ansible.cfg .
-
-.job: &job
-  tags:
-    - kubernetes
-    - docker
-  image: quay.io/ant31/kargo:master
-
-.docker_service: &docker_service
-  services:
-     - docker:dind
-
-.create_cluster: &create_cluster
-  <<: *job
-  <<: *docker_service
-
-.gce_variables: &gce_variables
-  GCE_USER: travis
-  SSH_USER: $GCE_USER
-  TEST_ID: "$CI_PIPELINE_ID-$CI_BUILD_ID"
-  CONTAINER_ENGINE: docker
-  PRIVATE_KEY: $GCE_PRIVATE_KEY
-  GS_ACCESS_KEY_ID: $GS_KEY
-  GS_SECRET_ACCESS_KEY: $GS_SECRET
-  CLOUD_MACHINE_TYPE: "g1-small"
-  ANSIBLE_KEEP_REMOTE_FILES: "1"
-  ANSIBLE_CONFIG: ./tests/ansible.cfg
-  BOOTSTRAP_OS: none
-  DOWNLOAD_LOCALHOST: "false"
-  DOWNLOAD_RUN_ONCE: "false"
-  IDEMPOT_CHECK: "false"
-  RESET_CHECK: "false"
-  UPGRADE_TEST: "false"
-  KUBEADM_ENABLED: "false"
-  RESOLVCONF_MODE: docker_dns
-  LOG_LEVEL: "-vv"
-  ETCD_DEPLOYMENT: "docker"
-  KUBELET_DEPLOYMENT: "host"
-  VAULT_DEPLOYMENT: "docker"
-  WEAVE_CPU_LIMIT: "100m"
-  AUTHORIZATION_MODES: "{ 'authorization_modes': [] }"
-  MAGIC: "ci check this"
-
-.gce: &gce
-  <<: *job
-  <<: *docker_service
-  cache:
-    key: "$CI_BUILD_REF_NAME"
-    paths:
-      - downloads/
-      - $HOME/.cache
-  before_script:
-    - docker info
-    - pip install -r tests/requirements.txt
-    - mkdir -p /.ssh
-    - mkdir -p $HOME/.ssh
-    - echo $PRIVATE_KEY | base64 -d > $HOME/.ssh/id_rsa
-    - echo $GCE_PEM_FILE | base64 -d > $HOME/.ssh/gce
-    - echo $GCE_CREDENTIALS > $HOME/.ssh/gce.json
-    - chmod 400 $HOME/.ssh/id_rsa
-    - ansible-playbook --version
-    - export PYPATH=$([ $BOOTSTRAP_OS = none ] && echo /usr/bin/python || echo /opt/bin/python)
-  script:
-    - pwd
-    - ls
-    - echo ${PWD}
-    - echo "${STARTUP_SCRIPT}"
-    - >
-      ansible-playbook tests/cloud_playbooks/create-gce.yml -i tests/local_inventory/hosts.cfg -c local
-      ${LOG_LEVEL}
-      -e cloud_image=${CLOUD_IMAGE}
-      -e cloud_region=${CLOUD_REGION}
-      -e gce_credentials_file=${HOME}/.ssh/gce.json
-      -e gce_project_id=${GCE_PROJECT_ID}
-      -e gce_service_account_email=${GCE_ACCOUNT}
-      -e cloud_machine_type=${CLOUD_MACHINE_TYPE}
-      -e inventory_path=${PWD}/inventory/inventory.ini
-      -e kube_network_plugin=${KUBE_NETWORK_PLUGIN}
-      -e mode=${CLUSTER_MODE}
-      -e test_id=${TEST_ID}
-      -e startup_script="'${STARTUP_SCRIPT}'"
-
-    # Check out latest tag if testing upgrade
-    # Uncomment when gitlab kargo repo has tags
-    #- test "${UPGRADE_TEST}" != "false" && git fetch --all && git checkout $(git describe --tags $(git rev-list --tags --max-count=1))
-    - test "${UPGRADE_TEST}" != "false" && git checkout 72ae7638bcc94c66afa8620dfa4ad9a9249327ea
-
-
-    # Create cluster
-    - >
-      ansible-playbook -i inventory/inventory.ini -b --become-user=root --private-key=${HOME}/.ssh/id_rsa -u $SSH_USER
-      ${SSH_ARGS}
-      ${LOG_LEVEL}
-      -e ansible_python_interpreter=${PYPATH}
-      -e ansible_ssh_user=${SSH_USER}
-      -e bootstrap_os=${BOOTSTRAP_OS}
-      -e cloud_provider=gce
-      -e cert_management=${CERT_MGMT:-script}
-      -e "{deploy_netchecker: true}"
-      -e "{download_localhost: ${DOWNLOAD_LOCALHOST}}"
-      -e "{download_run_once: ${DOWNLOAD_RUN_ONCE}}"
-      -e etcd_deployment_type=${ETCD_DEPLOYMENT}
-      -e kube_network_plugin=${KUBE_NETWORK_PLUGIN}
-      -e kubedns_min_replicas=1
-      -e kubelet_deployment_type=${KUBELET_DEPLOYMENT}
-      -e local_release_dir=${PWD}/downloads
-      -e resolvconf_mode=${RESOLVCONF_MODE}
-      -e vault_deployment_type=${VAULT_DEPLOYMENT}
-      -e weave_cpu_requests=${WEAVE_CPU_LIMIT}
-      -e weave_cpu_limit=${WEAVE_CPU_LIMIT}
-      -e "{kubeadm_enabled: ${KUBEADM_ENABLED}}"
-      -e "${AUTHORIZATION_MODES}"
-      --limit "all:!fake_hosts"
-      cluster.yml
-
-    # Repeat deployment if testing upgrade
-    - >
-      if [ "${UPGRADE_TEST}" != "false" ]; then
-      test "${UPGRADE_TEST}" == "basic" && PLAYBOOK="cluster.yml";
-      test "${UPGRADE_TEST}" == "graceful" && PLAYBOOK="upgrade-cluster.yml";
-      git checkout "${CI_BUILD_REF}";
-      ansible-playbook -i inventory/inventory.ini -b --become-user=root --private-key=${HOME}/.ssh/id_rsa -u $SSH_USER
-      ${SSH_ARGS}
-      ${LOG_LEVEL}
-      -e ansible_python_interpreter=${PYPATH}
-      -e ansible_ssh_user=${SSH_USER}
-      -e bootstrap_os=${BOOTSTRAP_OS}
-      -e cloud_provider=gce
-      -e "{deploy_netchecker: true}"
-      -e "{download_localhost: ${DOWNLOAD_LOCALHOST}}"
-      -e "{download_run_once: ${DOWNLOAD_RUN_ONCE}}"
-      -e etcd_deployment_type=${ETCD_DEPLOYMENT}
-      -e kube_network_plugin=${KUBE_NETWORK_PLUGIN}
-      -e kubedns_min_replicas=1
-      -e kubelet_deployment_type=${KUBELET_DEPLOYMENT}
-      -e local_release_dir=${PWD}/downloads
-      -e resolvconf_mode=${RESOLVCONF_MODE}
-      -e vault_deployment_type=${VAULT_DEPLOYMENT}
-      -e weave_cpu_requests=${WEAVE_CPU_LIMIT}
-      -e weave_cpu_limit=${WEAVE_CPU_LIMIT}
-      -e "{kubeadm_enabled: ${KUBEADM_ENABLED}}"
-      -e "${AUTHORIZATION_MODES}"
-      --limit "all:!fake_hosts"
-      $PLAYBOOK;
-      fi
-
-    # Tests Cases
-    ## Test Master API
-    - >
-      ansible-playbook -i inventory/inventory.ini -e ansible_python_interpreter=${PYPATH} -u $SSH_USER -e ansible_ssh_user=$SSH_USER $SSH_ARGS -b --become-user=root --limit "all:!fake_hosts" tests/testcases/010_check-apiserver.yml $LOG_LEVEL
-      -e "{kubeadm_enabled: ${KUBEADM_ENABLED}}"
-
-    ## Ping the between 2 pod
-    - ansible-playbook -i inventory/inventory.ini -e ansible_python_interpreter=${PYPATH} -u $SSH_USER -e ansible_ssh_user=$SSH_USER $SSH_ARGS -b --become-user=root --limit "all:!fake_hosts" tests/testcases/030_check-network.yml $LOG_LEVEL
-
-    ## Advanced DNS checks
-    - ansible-playbook -i inventory/inventory.ini -e ansible_python_interpreter=${PYPATH} -u $SSH_USER -e ansible_ssh_user=$SSH_USER $SSH_ARGS -b --become-user=root --limit "all:!fake_hosts" tests/testcases/040_check-network-adv.yml $LOG_LEVEL
-
-    ## Idempotency checks 1/5 (repeat deployment)
-    - >
-      if [ "${IDEMPOT_CHECK}" = "true" ]; then
-      ansible-playbook -i inventory/inventory.ini -u $SSH_USER -e ansible_ssh_user=$SSH_USER $SSH_ARGS
-      -b --become-user=root -e cloud_provider=gce $LOG_LEVEL -e kube_network_plugin=${KUBE_NETWORK_PLUGIN}
-      --private-key=${HOME}/.ssh/id_rsa
-      -e bootstrap_os=${BOOTSTRAP_OS}
-      -e cloud_provider=gce
-      -e ansible_python_interpreter=${PYPATH}
-      -e "{deploy_netchecker: true}"
-      -e "{download_localhost: ${DOWNLOAD_LOCALHOST}}"
-      -e "{download_run_once: ${DOWNLOAD_RUN_ONCE}}"
-      -e etcd_deployment_type=${ETCD_DEPLOYMENT}
-      -e kubedns_min_replicas=1
-      -e kubelet_deployment_type=${KUBELET_DEPLOYMENT}
-      -e local_release_dir=${PWD}/downloads
-      -e resolvconf_mode=${RESOLVCONF_MODE}
-      -e vault_deployment_type=${VAULT_DEPLOYMENT}
-      -e "{kubeadm_enabled: ${KUBEADM_ENABLED}}"
-      -e weave_cpu_requests=${WEAVE_CPU_LIMIT}
-      -e weave_cpu_limit=${WEAVE_CPU_LIMIT}
-      -e "${AUTHORIZATION_MODES}"
-      --limit "all:!fake_hosts"
-      cluster.yml;
-      fi
-
-    ## Idempotency checks 2/5 (Advanced DNS checks)
-    - >
-      if [ "${IDEMPOT_CHECK}" = "true" ]; then
-      ansible-playbook -i inventory/inventory.ini -e ansible_python_interpreter=${PYPATH}
-      -u $SSH_USER -e ansible_ssh_user=$SSH_USER $SSH_ARGS -b --become-user=root
-      --limit "all:!fake_hosts"
-      tests/testcases/040_check-network-adv.yml $LOG_LEVEL;
-      fi
-
-    ## Idempotency checks 3/5 (reset deployment)
-    - >
-      if [ "${IDEMPOT_CHECK}" = "true" AND "${RESET_CHECK}" = "true" ]; then
-      ansible-playbook -i inventory/inventory.ini -u $SSH_USER -e ansible_ssh_user=$SSH_USER $SSH_ARGS
-      -b --become-user=root -e cloud_provider=gce $LOG_LEVEL -e kube_network_plugin=${KUBE_NETWORK_PLUGIN}
-      --private-key=${HOME}/.ssh/id_rsa
-      -e bootstrap_os=${BOOTSTRAP_OS}
-      -e cloud_provider=gce
-      -e ansible_python_interpreter=${PYPATH}
-      -e reset_confirmation=yes
-      --limit "all:!fake_hosts"
-      reset.yml;
-      fi
-
-    ## Idempotency checks 4/5 (redeploy after reset)
-    - >
-      if [ "${IDEMPOT_CHECK}" = "true" AND "${RESET_CHECK}" = "true" ]; then
-      ansible-playbook -i inventory/inventory.ini -u $SSH_USER -e ansible_ssh_user=$SSH_USER $SSH_ARGS
-      -b --become-user=root -e cloud_provider=gce $LOG_LEVEL -e kube_network_plugin=${KUBE_NETWORK_PLUGIN}
-      --private-key=${HOME}/.ssh/id_rsa
-      -e bootstrap_os=${BOOTSTRAP_OS}
-      -e cloud_provider=gce
-      -e ansible_python_interpreter=${PYPATH}
-      -e "{deploy_netchecker: true}"
-      -e "{download_localhost: ${DOWNLOAD_LOCALHOST}}"
-      -e "{download_run_once: ${DOWNLOAD_RUN_ONCE}}"
-      -e etcd_deployment_type=${ETCD_DEPLOYMENT}
-      -e kubedns_min_replicas=1
-      -e kubelet_deployment_type=${KUBELET_DEPLOYMENT}
-      -e local_release_dir=${PWD}/downloads
-      -e resolvconf_mode=${RESOLVCONF_MODE}
-      -e vault_deployment_type=${VAULT_DEPLOYMENT}
-      -e "{kubeadm_enabled: ${KUBEADM_ENABLED}}"
-      -e weave_cpu_requests=${WEAVE_CPU_LIMIT}
-      -e weave_cpu_limit=${WEAVE_CPU_LIMIT}
-      -e "${AUTHORIZATION_MODES}"
-      --limit "all:!fake_hosts"
-      cluster.yml;
-      fi
-
-    ## Idempotency checks 5/5 (Advanced DNS checks)
-    - >
-      if [ "${IDEMPOT_CHECK}" = "true" AND "${RESET_CHECK}" = "true" ]; then
-      ansible-playbook -i inventory/inventory.ini -e ansible_python_interpreter=${PYPATH}
-      -u $SSH_USER -e ansible_ssh_user=$SSH_USER $SSH_ARGS -b --become-user=root
-      --limit "all:!fake_hosts"
-      tests/testcases/040_check-network-adv.yml $LOG_LEVEL;
-      fi
-
-  after_script:
-    - >
-      ansible-playbook -i inventory/inventory.ini tests/cloud_playbooks/delete-gce.yml -c local  $LOG_LEVEL
-      -e mode=${CLUSTER_MODE}
-      -e test_id=${TEST_ID}
-      -e kube_network_plugin=${KUBE_NETWORK_PLUGIN}
-      -e gce_project_id=${GCE_PROJECT_ID}
-      -e gce_service_account_email=${GCE_ACCOUNT}
-      -e gce_credentials_file=${HOME}/.ssh/gce.json
-      -e cloud_image=${CLOUD_IMAGE}
-      -e inventory_path=${PWD}/inventory/inventory.ini
-      -e cloud_region=${CLOUD_REGION}
-
-# Test matrix. Leave the comments for markup scripts.
-.coreos_calico_aio_variables: &coreos_calico_aio_variables
-# stage: deploy-gce-part1
-  AUTHORIZATION_MODES: "{ 'authorization_modes':  [ 'RBAC' ] }"
-  KUBE_NETWORK_PLUGIN: calico
-  CLOUD_IMAGE: coreos-stable-1465-6-0-v20170817
-  CLOUD_REGION: us-west1-b
-  CLOUD_MACHINE_TYPE: "n1-standard-2"
-  CLUSTER_MODE: aio
-  BOOTSTRAP_OS: coreos
-  RESOLVCONF_MODE: host_resolvconf # This is required as long as the CoreOS stable channel uses docker < 1.12
-  ##User-data to simply turn off coreos upgrades
-  STARTUP_SCRIPT: 'systemctl disable locksmithd && systemctl stop locksmithd'
-
-.ubuntu_canal_ha_rbac_variables: &ubuntu_canal_ha_rbac_variables
-# stage: deploy-gce-part1
-  KUBE_NETWORK_PLUGIN: canal
-  AUTHORIZATION_MODES: "{ 'authorization_modes':  [ 'RBAC' ] }"
-  CLOUD_IMAGE: ubuntu-1604-xenial
-  CLOUD_REGION: europe-west1-b
-  CLUSTER_MODE: ha
-  UPGRADE_TEST: "graceful"
-  STARTUP_SCRIPT: ""
-
-.centos_weave_kubeadm_variables: &centos_weave_kubeadm_variables
-# stage: deploy-gce-part1
-  KUBE_NETWORK_PLUGIN: weave
-  AUTHORIZATION_MODES: "{ 'authorization_modes':  [ 'RBAC' ] }"
-  CLOUD_IMAGE: centos-7
-  CLOUD_MACHINE_TYPE: "n1-standard-1"
-  CLOUD_REGION: us-central1-b
-  CLUSTER_MODE: ha
-  KUBEADM_ENABLED: "true"
-  UPGRADE_TEST: "graceful"
-  STARTUP_SCRIPT: ""
-
-.ubuntu_canal_kubeadm_variables: &ubuntu_canal_kubeadm_variables
-# stage: deploy-gce-part1
-  KUBE_NETWORK_PLUGIN: canal
-  AUTHORIZATION_MODES: "{ 'authorization_modes':  [ 'RBAC' ] }"
-  CLOUD_IMAGE: ubuntu-1604-xenial
-  CLOUD_MACHINE_TYPE: "n1-standard-1"
-  CLOUD_REGION: europe-west1-b
-  CLUSTER_MODE: ha
-  KUBEADM_ENABLED: "true"
-  STARTUP_SCRIPT: ""
-
-.rhel7_weave_variables: &rhel7_weave_variables
-# stage: deploy-gce-part1
-  KUBE_NETWORK_PLUGIN: weave
-  CLOUD_IMAGE: rhel-7
-  CLOUD_REGION: europe-west1-b
-  CLUSTER_MODE: default
-  STARTUP_SCRIPT: ""
-
-.centos7_flannel_variables: &centos7_flannel_variables
-# stage: deploy-gce-part2
-  KUBE_NETWORK_PLUGIN: flannel
-  CLOUD_IMAGE: centos-7
-  CLOUD_REGION: us-west1-a
-  CLOUD_MACHINE_TYPE: "n1-standard-2"
-  CLUSTER_MODE: default
-  STARTUP_SCRIPT: ""
-  
-.debian8_calico_variables: &debian8_calico_variables
-# stage: deploy-gce-part2
-  KUBE_NETWORK_PLUGIN: calico
-  CLOUD_IMAGE: debian-8-kubespray
-  CLOUD_REGION: us-central1-b
-  CLUSTER_MODE: default
-  STARTUP_SCRIPT: ""
-
-.coreos_canal_variables: &coreos_canal_variables
-# stage: deploy-gce-part2
-  KUBE_NETWORK_PLUGIN: canal
-  CLOUD_IMAGE: coreos-stable-1465-6-0-v20170817
-  CLOUD_REGION: us-east1-b
-  CLUSTER_MODE: default
-  BOOTSTRAP_OS: coreos
-  IDEMPOT_CHECK: "true"
-  RESOLVCONF_MODE: host_resolvconf # This is required as long as the CoreOS stable channel uses docker < 1.12
-  STARTUP_SCRIPT: 'systemctl disable locksmithd && systemctl stop locksmithd'
-
-.rhel7_canal_sep_variables: &rhel7_canal_sep_variables
-# stage: deploy-gce-special
-  KUBE_NETWORK_PLUGIN: canal
-  CLOUD_IMAGE: rhel-7
-  CLOUD_REGION: us-east1-b
-  CLUSTER_MODE: separate
-  STARTUP_SCRIPT: ""
-
-.ubuntu_weave_sep_variables: &ubuntu_weave_sep_variables
-# stage: deploy-gce-special
-  KUBE_NETWORK_PLUGIN: weave
-  CLOUD_IMAGE: ubuntu-1604-xenial
-  CLOUD_REGION: us-central1-b
-  CLUSTER_MODE: separate
-  IDEMPOT_CHECK: "false"
-  STARTUP_SCRIPT: ""
-
-.centos7_calico_ha_variables: &centos7_calico_ha_variables
-# stage: deploy-gce-special
-  KUBE_NETWORK_PLUGIN: calico
-  DOWNLOAD_LOCALHOST: "true"
-  DOWNLOAD_RUN_ONCE: "true"
-  CLOUD_IMAGE: centos-7
-  CLOUD_REGION: europe-west1-b
-  CLUSTER_MODE: ha-scale
-  IDEMPOT_CHECK: "true"
-  STARTUP_SCRIPT: ""
-
-.coreos_alpha_weave_ha_variables: &coreos_alpha_weave_ha_variables
-# stage: deploy-gce-special
-  KUBE_NETWORK_PLUGIN: weave
-  CLOUD_IMAGE: coreos-alpha-1506-0-0-v20170817
-  CLOUD_REGION: us-west1-a
-  CLUSTER_MODE: ha-scale
-  BOOTSTRAP_OS: coreos
-  RESOLVCONF_MODE: host_resolvconf # This is required as long as the CoreOS stable channel uses docker < 1.12
-  STARTUP_SCRIPT: 'systemctl disable locksmithd && systemctl stop locksmithd'
-
-.ubuntu_rkt_sep_variables: &ubuntu_rkt_sep_variables
-# stage: deploy-gce-part1
-  KUBE_NETWORK_PLUGIN: flannel
-  CLOUD_IMAGE: ubuntu-1604-xenial
-  CLOUD_REGION: us-central1-b
-  CLUSTER_MODE: separate
-  ETCD_DEPLOYMENT: rkt
-  KUBELET_DEPLOYMENT: rkt
-  STARTUP_SCRIPT: ""
-
-.ubuntu_vault_sep_variables: &ubuntu_vault_sep_variables
-# stage: deploy-gce-part1
-  AUTHORIZATION_MODES: "{ 'authorization_modes':  [ 'RBAC' ] }"
-  CLOUD_MACHINE_TYPE: "n1-standard-2"
-  KUBE_NETWORK_PLUGIN: canal
-  CERT_MGMT: vault
-  CLOUD_IMAGE: ubuntu-1604-xenial
-  CLOUD_REGION: us-central1-b
-  CLUSTER_MODE: separate
-  STARTUP_SCRIPT: ""
-
-.ubuntu_flannel_rbac_variables: &ubuntu_flannel_rbac_variables
-# stage: deploy-gce-special
-  AUTHORIZATION_MODES: "{ 'authorization_modes':  [ 'RBAC' ] }"
-  KUBE_NETWORK_PLUGIN: flannel
-  CLOUD_IMAGE: ubuntu-1604-xenial
-  CLOUD_REGION: europe-west1-b
-  CLUSTER_MODE: separate
-  STARTUP_SCRIPT: ""
-
-# Builds for PRs only (premoderated by unit-tests step) and triggers (auto)
-coreos-calico-aio:
-  stage: deploy-gce-part1
-  <<: *job
-  <<: *gce
-  variables:
-    <<: *gce_variables
-    <<: *coreos_calico_aio_variables
-  when: on_success
-  except: ['triggers']
-  only: [/^pr-.*$/]
-
-coreos-calico-sep-triggers:
-  stage: deploy-gce-part1
-  <<: *job
-  <<: *gce
-  variables:
-    <<: *gce_variables
-    <<: *coreos_calico_aio_variables
-  when: on_success
-  only: ['triggers']
-
-centos7-flannel:
-  stage: deploy-gce-part2
-  <<: *job
-  <<: *gce
-  variables:
-    <<: *gce_variables
-    <<: *centos7_flannel_variables
-  when: on_success
-  except: ['triggers']
-  only: [/^pr-.*$/]
-
-centos7-flannel-triggers:
-  stage: deploy-gce-part1
-  <<: *job
-  <<: *gce
-  variables:
-    <<: *gce_variables
-    <<: *centos7_flannel_variables
-  when: on_success
-  only: ['triggers']
-
-ubuntu-weave-sep:
-  stage: deploy-gce-special
-  <<: *job
-  <<: *gce
-  variables:
-    <<: *gce_variables
-    <<: *ubuntu_weave_sep_variables
-  when: on_success
-  except: ['triggers']
-  only: [/^pr-.*$/]
-
-ubuntu-weave-sep-triggers:
-  stage: deploy-gce-part1
-  <<: *job
-  <<: *gce
-  variables:
-    <<: *gce_variables
-    <<: *ubuntu_weave_sep_variables
-  when: on_success
-  only: ['triggers']
-
-# More builds for PRs/merges (manual) and triggers (auto)
-ubuntu-canal-ha-rbac:
-  stage: deploy-gce-part1
-  <<: *job
-  <<: *gce
-  variables:
-    <<: *gce_variables
-    <<: *ubuntu_canal_ha_rbac_variables
-  when: manual
-  except: ['triggers']
-  only: ['master', /^pr-.*$/]
-
-ubuntu-canal-ha-rbac-triggers:
-  stage: deploy-gce-part1
-  <<: *job
-  <<: *gce
-  variables:
-    <<: *gce_variables
-    <<: *ubuntu_canal_ha_rbac_variables
-  when: on_success
-  only: ['triggers']
-
-ubuntu-canal-kubeadm-rbac:
-  stage: deploy-gce-part1
-  <<: *job
-  <<: *gce
-  variables:
-    <<: *gce_variables
-    <<: *ubuntu_canal_kubeadm_variables
-  when: manual
-  except: ['triggers']
-  only: ['master', /^pr-.*$/]
-
-ubuntu-canal-kubeadm-triggers:
-  stage: deploy-gce-part1
-  <<: *job
-  <<: *gce
-  variables:
-    <<: *gce_variables
-    <<: *ubuntu_canal_kubeadm_variables
-  when: on_success
-  only: ['triggers']
-
-centos-weave-kubeadm-rbac:
-  stage: deploy-gce-part1
-  <<: *job
-  <<: *gce
-  variables:
-    <<: *gce_variables
-    <<: *centos_weave_kubeadm_variables
-  when: manual
-  except: ['triggers']
-  only: ['master', /^pr-.*$/]
-
-centos-weave-kubeadm-triggers:
-  stage: deploy-gce-part1
-  <<: *job
-  <<: *gce
-  variables:
-    <<: *gce_variables
-    <<: *centos_weave_kubeadm_variables
-  when: on_success
-  only: ['triggers']
-
-rhel7-weave:
-  stage: deploy-gce-part1
-  <<: *job
-  <<: *gce
-  variables:
-    <<: *gce_variables
-    <<: *rhel7_weave_variables
-  when: manual
-  except: ['triggers']
-  only: ['master', /^pr-.*$/]
-
-rhel7-weave-triggers:
-  stage: deploy-gce-part1
-  <<: *job
-  <<: *gce
-  variables:
-    <<: *gce_variables
-    <<: *rhel7_weave_variables
-  when: on_success
-  only: ['triggers']
-
-debian8-calico-upgrade:
-  stage: deploy-gce-part2
-  <<: *job
-  <<: *gce
-  variables:
-    <<: *gce_variables
-    <<: *debian8_calico_variables
-  when: manual
-  except: ['triggers']
-  only: ['master', /^pr-.*$/]
-
-debian8-calico-triggers:
-  stage: deploy-gce-part1
-  <<: *job
-  <<: *gce
-  variables:
-    <<: *gce_variables
-    <<: *debian8_calico_variables
-  when: on_success
-  only: ['triggers']
-
-coreos-canal:
-  stage: deploy-gce-part2
-  <<: *job
-  <<: *gce
-  variables:
-    <<: *gce_variables
-    <<: *coreos_canal_variables
-  when: manual
-  except: ['triggers']
-  only: ['master', /^pr-.*$/]
-
-coreos-canal-triggers:
-  stage: deploy-gce-part1
-  <<: *job
-  <<: *gce
-  variables:
-    <<: *gce_variables
-    <<: *coreos_canal_variables
-  when: on_success
-  only: ['triggers']
-
-rhel7-canal-sep:
-  stage: deploy-gce-special
-  <<: *job
-  <<: *gce
-  variables:
-    <<: *gce_variables
-    <<: *rhel7_canal_sep_variables
-  when: manual
-  except: ['triggers']
-  only: ['master', /^pr-.*$/,]
-
-rhel7-canal-sep-triggers:
-  stage: deploy-gce-part1
-  <<: *job
-  <<: *gce
-  variables:
-    <<: *gce_variables
-    <<: *rhel7_canal_sep_variables
-  when: on_success
-  only: ['triggers']
-
-centos7-calico-ha:
-  stage: deploy-gce-special
-  <<: *job
-  <<: *gce
-  variables:
-    <<: *gce_variables
-    <<: *centos7_calico_ha_variables
-  when: manual
-  except: ['triggers']
-  only: ['master', /^pr-.*$/]
-
-centos7-calico-ha-triggers:
-  stage: deploy-gce-part1
-  <<: *job
-  <<: *gce
-  variables:
-    <<: *gce_variables
-    <<: *centos7_calico_ha_variables
-  when: on_success
-  only: ['triggers']
-
-# no triggers yet https://github.com/kubernetes-incubator/kargo/issues/613
-coreos-alpha-weave-ha:
-  stage: deploy-gce-special
-  <<: *job
-  <<: *gce
-  variables:
-    <<: *gce_variables
-    <<: *coreos_alpha_weave_ha_variables
-  when: manual
-  except: ['triggers']
-  only: ['master', /^pr-.*$/]
-
-ubuntu-rkt-sep:
-  stage: deploy-gce-part1
-  <<: *job
-  <<: *gce
-  variables:
-    <<: *gce_variables
-    <<: *ubuntu_rkt_sep_variables
-  when: manual
-  except: ['triggers']
-  only: ['master', /^pr-.*$/]
-
-ubuntu-vault-sep:
-  stage: deploy-gce-part1
-  <<: *job
-  <<: *gce
-  variables:
-    <<: *gce_variables
-    <<: *ubuntu_vault_sep_variables
-  when: manual
-  except: ['triggers']
-  only: ['master', /^pr-.*$/]
-
-ubuntu-flannel-rbac-sep:
-  stage: deploy-gce-special
-  <<: *job
-  <<: *gce
-  variables:
-    <<: *gce_variables
-    <<: *ubuntu_flannel_rbac_variables
-  when: manual
-  except: ['triggers']
-  only: ['master', /^pr-.*$/]
-
-# Premoderated with manual actions
-ci-authorized:
-  <<: *job
-  stage: moderator
-  before_script:
-    - apt-get -y install jq
-  script:
-    - /bin/sh scripts/premoderator.sh
-  except: ['triggers', 'master']
-
-syntax-check:
-  <<: *job
-  stage: unit-tests
-  script:
-    - ansible-playbook -i inventory/local-tests.cfg -u root -e ansible_ssh_user=root  -b --become-user=root cluster.yml -vvv  --syntax-check
-    - ansible-playbook -i inventory/local-tests.cfg -u root -e ansible_ssh_user=root  -b --become-user=root upgrade-cluster.yml -vvv  --syntax-check
-    - ansible-playbook -i inventory/local-tests.cfg -u root -e ansible_ssh_user=root  -b --become-user=root reset.yml -vvv  --syntax-check
-    - ansible-playbook -i inventory/local-tests.cfg -u root -e ansible_ssh_user=root  -b --become-user=root extra_playbooks/upgrade-only-k8s.yml -vvv  --syntax-check
-  except: ['triggers', 'master']
-
-yamllint:
-  <<: *job
-  stage: unit-tests
-  script:
-    - yamllint roles
-  except: ['triggers', 'master']
-
-tox-inventory-builder:
-  stage: unit-tests
-  <<: *job
-  script:
-    - pip install tox
-    - cd contrib/inventory_builder && tox
-  when: manual
-  except: ['triggers', 'master']

.yamllint

@@ -1,16 +0,0 @@
----
-extends: default
-
-rules:
-  braces:
-    min-spaces-inside: 0
-    max-spaces-inside: 1
-  brackets:
-    min-spaces-inside: 0
-    max-spaces-inside: 1
-  indentation:
-    spaces: 2
-    indent-sequences: consistent
-  line-length: disable
-  new-line-at-end-of-file: disable
-  truthy: disable

CONTRIBUTING.md

@@ -1,10 +0,0 @@
-# Contributing guidelines
-
-## How to become a contributor and submit your own code
-
-### Contributing A Patch
-
-1. Submit an issue describing your proposed change to the repo in question.
-2. The [repo owners](OWNERS) will respond to your issue promptly.
-3. Fork the desired repo, develop and test your code changes.
-4. Submit a pull request.

LICENSE

@@ -1,201 +0,0 @@
-                                 Apache License
-                           Version 2.0, January 2004
-                        http://www.apache.org/licenses/
-
-   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
-
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-
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-      the conditions stated in this License.
-
-   5. Submission of Contributions. Unless You explicitly state otherwise,
-      any Contribution intentionally submitted for inclusion in the Work
-      by You to the Licensor shall be under the terms and conditions of
-      this License, without any additional terms or conditions.
-      Notwithstanding the above, nothing herein shall supersede or modify
-      the terms of any separate license agreement you may have executed
-      with Licensor regarding such Contributions.
-
-   6. Trademarks. This License does not grant permission to use the trade
-      names, trademarks, service marks, or product names of the Licensor,
-      except as required for reasonable and customary use in describing the
-      origin of the Work and reproducing the content of the NOTICE file.
-
-   7. Disclaimer of Warranty. Unless required by applicable law or
-      agreed to in writing, Licensor provides the Work (and each
-      Contributor provides its Contributions) on an "AS IS" BASIS,
-      WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
-      implied, including, without limitation, any warranties or conditions
-      of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
-      PARTICULAR PURPOSE. You are solely responsible for determining the
-      appropriateness of using or redistributing the Work and assume any
-      risks associated with Your exercise of permissions under this License.
-
-   8. Limitation of Liability. In no event and under no legal theory,
-      whether in tort (including negligence), contract, or otherwise,
-      unless required by applicable law (such as deliberate and grossly
-      negligent acts) or agreed to in writing, shall any Contributor be
-      liable to You for damages, including any direct, indirect, special,
-      incidental, or consequential damages of any character arising as a
-      result of this License or out of the use or inability to use the
-      Work (including but not limited to damages for loss of goodwill,
-      work stoppage, computer failure or malfunction, or any and all
-      other commercial damages or losses), even if such Contributor
-      has been advised of the possibility of such damages.
-
-   9. Accepting Warranty or Additional Liability. While redistributing
-      the Work or Derivative Works thereof, You may choose to offer,
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-      License. However, in accepting such obligations, You may act only
-      on Your own behalf and on Your sole responsibility, not on behalf
-      of any other Contributor, and only if You agree to indemnify,
-      defend, and hold each Contributor harmless for any liability
-      incurred by, or claims asserted against, such Contributor by reason
-      of your accepting any such warranty or additional liability.
-
-   END OF TERMS AND CONDITIONS
-
-   APPENDIX: How to apply the Apache License to your work.
-
-      To apply the Apache License to your work, attach the following
-      boilerplate notice, with the fields enclosed by brackets "{}"
-      replaced with your own identifying information. (Don't include
-      the brackets!)  The text should be enclosed in the appropriate
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-      file or class name and description of purpose be included on the
-      same "printed page" as the copyright notice for easier
-      identification within third-party archives.
-
-   Copyright 2016 Kubespray
-   
-   Licensed under the Apache License, Version 2.0 (the "License");
-   you may not use this file except in compliance with the License.
-   You may obtain a copy of the License at
-
-       http://www.apache.org/licenses/LICENSE-2.0
-
-   Unless required by applicable law or agreed to in writing, software
-   distributed under the License is distributed on an "AS IS" BASIS,
-   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-   See the License for the specific language governing permissions and
-   limitations under the License.

OWNERS

@@ -1,9 +0,0 @@
-# See the OWNERS file documentation:
-#  https://github.com/kubernetes/kubernetes/blob/master/docs/devel/owners.md
-
-owners:
-  - Smana
-  - ant31
-  - bogdando
-  - mattymo
-  - rsmitty

README.md

@@ -1,121 +1,33 @@
-![Kubernetes Logo](https://s28.postimg.org/lf3q4ocpp/k8s.png)
+vagrant-k8s
+===========
+Scripts to create libvirt lab with vagrant and prepare some stuff for `k8s` deployment with `kargo`.
 
-## Deploy a production ready kubernetes cluster
-
-If you have questions, join us on the [kubernetes slack](https://slack.k8s.io), channel **#kubespray**.
-
-- Can be deployed on **AWS, GCE, Azure, OpenStack or Baremetal**
-- **High available** cluster
-- **Composable** (Choice of the network plugin for instance)
-- Support most popular **Linux distributions**
-- **Continuous integration tests**
-
-
-To deploy the cluster you can use :
-
-[**kubespray-cli**](https://github.com/kubespray/kubespray-cli) <br>
-**Ansible** usual commands and [**inventory builder**](https://github.com/kubernetes-incubator/kubespray/blob/master/contrib/inventory_builder/inventory.py) <br>
-**vagrant** by simply running `vagrant up` (for tests purposes) <br>
-
-
-*  [Requirements](#requirements)
-*  [Kubespray vs ...](docs/comparisons.md)
-*  [Getting started](docs/getting-started.md)
-*  [Ansible inventory and tags](docs/ansible.md)
-*  [Integration with existing ansible repo](docs/integration.md)
-*  [Deployment data variables](docs/vars.md)
-*  [DNS stack](docs/dns-stack.md)
-*  [HA mode](docs/ha-mode.md)
-*  [Network plugins](#network-plugins)
-*  [Vagrant install](docs/vagrant.md)
-*  [CoreOS bootstrap](docs/coreos.md)
-*  [Downloaded artifacts](docs/downloads.md)
-*  [Cloud providers](docs/cloud.md)
-*  [OpenStack](docs/openstack.md)
-*  [AWS](docs/aws.md)
-*  [Azure](docs/azure.md)
-*  [vSphere](docs/vsphere.md)
-*  [Large deployments](docs/large-deployments.md)
-*  [Upgrades basics](docs/upgrades.md)
-*  [Roadmap](docs/roadmap.md)
-
-Supported Linux distributions
-===============
-
-* **Container Linux by CoreOS**
-* **Debian** Jessie
-* **Ubuntu** 16.04
-* **CentOS/RHEL** 7
-
-Note: Upstart/SysV init based OS types are not supported.
-
-Versions of supported components
---------------------------------
-
-
-[kubernetes](https://github.com/kubernetes/kubernetes/releases) v1.7.3 <br>
-[etcd](https://github.com/coreos/etcd/releases) v3.2.4 <br>
-[flanneld](https://github.com/coreos/flannel/releases) v0.8.0 <br>
-[calico](https://docs.projectcalico.org/v2.5/releases/) v2.5.0 <br>
-[canal](https://github.com/projectcalico/canal) (given calico/flannel versions) <br>
-[weave](http://weave.works/) v2.0.1 <br>
-[docker](https://www.docker.com/) v1.13 (see note)<br>
-[rkt](https://coreos.com/rkt/docs/latest/) v1.21.0 (see Note 2)<br>
-
-Note: kubernetes doesn't support newer docker versions. Among other things kubelet currently breaks on docker's non-standard version numbering (it no longer uses semantic versioning). To ensure auto-updates don't break your cluster look into e.g. yum versionlock plugin or apt pin).
-
-Note 2: rkt support as docker alternative is limited to control plane (etcd and
-kubelet). Docker is still used for Kubernetes cluster workloads and network
-plugins' related OS services. Also note, only one of the supported network
-plugins can be deployed for a given single cluster.
 
 Requirements
---------------
+============
 
-* **Ansible v2.3 (or newer) and python-netaddr is installed on the machine
-  that will run Ansible commands**
-* **Jinja 2.9 (or newer) is required to run the Ansible Playbooks**
-* The target servers must have **access to the Internet** in order to pull docker images.
-* The target servers are configured to allow **IPv4 forwarding**.
-* **Your ssh key must be copied** to all the servers part of your inventory.
-* The **firewalls are not managed**, you'll need to implement your own rules the way you used to.
-in order to avoid any issue during deployment you should disable your firewall.
+* `libvirt`
+* `vagrant`
+* `vagrant-libvirt` plugin
+* `$USER` should be able to connect to libvirt (test with `virsh list --all`)
 
+How-to
+======
 
-## Network plugins
+* Prepare the virtual lab:
 
-You can choose between 4 network plugins. (default: `calico`, except Vagrant uses `flannel`)
+```bash
+export VAGRANT_POOL="10.100.0.0/16"
+git clone https://github.com/adidenko/vagrant-k8s
+cd vagrant-k8s
+vagrant up
+```
 
-* [**flannel**](docs/flannel.md): gre/vxlan (layer 2) networking.
+* Login to master node and deploy k8s with kargo:
 
-* [**calico**](docs/calico.md): bgp (layer 3) networking.
-
-* [**canal**](https://github.com/projectcalico/canal): a composition of calico and flannel plugins.
-
-* [**weave**](docs/weave.md): Weave is a lightweight container overlay network that doesn't require an external K/V database cluster. <br>
-(Please refer to `weave` [troubleshooting documentation](http://docs.weave.works/weave/latest_release/troubleshooting.html)).
-
-The choice is defined with the variable `kube_network_plugin`. There is also an
-option to leverage built-in cloud provider networking instead.
-See also [Network checker](docs/netcheck.md).
-
-## Community docs and resources
- - [kubernetes.io/docs/getting-started-guides/kubespray/](https://kubernetes.io/docs/getting-started-guides/kubespray/)
- - [kubespray, monitoring and logging](https://github.com/gregbkr/kubernetes-kargo-logging-monitoring) by @gregbkr
- - [Deploy Kubernetes w/ Ansible & Terraform](https://rsmitty.github.io/Terraform-Ansible-Kubernetes/) by @rsmitty
- - [Deploy a Kubernetes Cluster with Kubespray (video)](https://www.youtube.com/watch?v=N9q51JgbWu8)
-
-## Tools and projects on top of Kubespray
- - [Digital Rebar](https://github.com/digitalrebar/digitalrebar)
- - [Kubespray-cli](https://github.com/kubespray/kubespray-cli)
- - [Fuel-ccp-installer](https://github.com/openstack/fuel-ccp-installer)
- - [Terraform Contrib](https://github.com/kubernetes-incubator/kubespray/tree/master/contrib/terraform)
-
-## CI Tests
-
-![Gitlab Logo](https://s27.postimg.org/wmtaig1wz/gitlabci.png)
-
-[![Build graphs](https://gitlab.com/kubespray-ci/kubernetes-incubator__kubespray/badges/master/build.svg)](https://gitlab.com/kubespray-ci/kubernetes-incubator__kubespray/pipelines) </br>
-
-CI/end-to-end tests sponsored by Google (GCE), DigitalOcean, [teuto.net](https://teuto.net/) (openstack).
-See the [test matrix](docs/test_cases.md) for details.
+```bash
+vagrant ssh $USER-k8s-01
+# Inside your master VM run this:
+sudo su -
+./deploy-k8s.kargo.sh
+```

RELEASE.md

@@ -1,40 +0,0 @@
-# Release Process
-
-The Kubespray Project is released on an as-needed basis. The process is as follows:
-
-1. An issue is proposing a new release with a changelog since the last release
-2. At least one of the [OWNERS](OWNERS) must LGTM this release
-3. An OWNER runs `git tag -s $VERSION` and inserts the changelog and pushes the tag with `git push $VERSION`
-4. The release issue is closed
-5. An announcement email is sent to `kubernetes-dev@googlegroups.com` with the subject `[ANNOUNCE] Kubespray $VERSION is released`
-
-## Major/minor releases, merge freezes and milestones
-
-* Kubespray does not maintain stable branches for releases. Releases are tags, not
-  branches, and there are no backports. Therefore, there is no need for merge
-  freezes as well.
-
-* Fixes for major releases (vX.x.0) and minor releases (vX.Y.x) are delivered
-  via maintenance releases (vX.Y.Z) and assigned to the corresponding open
-  milestone (vX.Y). That milestone remains open for the major/minor releases
-  support lifetime, which ends once the milestone closed. Then only a next major
-  or minor release can be done.
-
-* Kubespray major and minor releases are bound to the given ``kube_version`` major/minor
-  version numbers and other components' arbitrary versions, like etcd or network plugins.
-  Older or newer versions are not supported and not tested for the given release.
-
-* There is no unstable releases and no APIs, thus Kubespray doesn't follow
-  [semver](http://semver.org/). Every version describes only a stable release.
-  Breaking changes, if any introduced by changed defaults or non-contrib ansible roles'
-  playbooks, shall be described in the release notes. Other breaking changes, if any in
-  the contributed addons or bound versions of Kubernetes and other components, are
-  considered out of Kubespray scope and are up to the components' teams to deal with and
-  document.
-
-* Minor releases can change components' versions, but not the major ``kube_version``.
-  Greater ``kube_version`` requires a new major or minor release. For example, if Kubespray v2.0.0
-  is bound to ``kube_version: 1.4.x``, ``calico_version: 0.22.0``, ``etcd_version: v3.0.6``,
-  then Kubespray v2.1.0 may be bound to only minor changes to ``kube_version``, like v1.5.1
-  and *any* changes to other components, like etcd v4, or calico 1.2.3.
-  And Kubespray v3.x.x shall be bound to ``kube_version: 2.x.x`` respectively.

Vagrantfile

@@ -1,152 +1,101 @@
 # -*- mode: ruby -*-
-# # vi: set ft=ruby :
+# vi: set ft=ruby :
 
-require 'fileutils'
+ENV["VAGRANT_DEFAULT_PROVIDER"] = "libvirt"
+pool = ENV["VAGRANT_POOL"] || "10.210.0.0/16"
+prefix = pool.gsub(/\.\d+\.\d+\/16$/, "")
 
-Vagrant.require_version ">= 1.8.0"
+$num_instances = 7
+$vm_memory = 2048
+$vm_cpus = 2
 
-CONFIG = File.join(File.dirname(__FILE__), "vagrant/config.rb")
+$user = ENV["USER"]
+$public_subnet = prefix.to_s + ".0"
+$private_subnet = prefix.to_s + ".1"
+$mgmt_cidr = prefix.to_s + ".2.0/24"
 
-COREOS_URL_TEMPLATE = "https://storage.googleapis.com/%s.release.core-os.net/amd64-usr/current/coreos_production_vagrant.json"
+$instance_name_prefix = "#{$user}-k8s"
 
-SUPPORTED_OS = {
-  "coreos-stable" => {box: "coreos-stable",      bootstrap_os: "coreos", user: "core", box_url: COREOS_URL_TEMPLATE % ["stable"]},
-  "coreos-alpha"  => {box: "coreos-alpha",       bootstrap_os: "coreos", user: "core", box_url: COREOS_URL_TEMPLATE % ["alpha"]},
-  "coreos-beta"   => {box: "coreos-beta",        bootstrap_os: "coreos", user: "core", box_url: COREOS_URL_TEMPLATE % ["beta"]},
-  "ubuntu"        => {box: "bento/ubuntu-16.04", bootstrap_os: "ubuntu", user: "vagrant"},
-  "centos"        => {box: "bento/centos-7.3",   bootstrap_os: "centos", user: "vagrant"},
-}
+# Boxes with libvirt provider support:
+#$box = "yk0/ubuntu-xenial" #900M
+#$box = "centos/7"
+$box = "nrclark/xenial64-minimal-libvirt"
 
-# Defaults for config options defined in CONFIG
-$num_instances = 3
-$instance_name_prefix = "k8s"
-$vm_gui = false
-$vm_memory = 1536
-$vm_cpus = 1
-$shared_folders = {}
-$forwarded_ports = {}
-$subnet = "172.17.8"
-$os = "ubuntu"
-# The first three nodes are etcd servers
-$etcd_instances = $num_instances
-# The first two nodes are masters
-$kube_master_instances = $num_instances == 1 ? $num_instances : ($num_instances - 1)
-$local_release_dir = "/vagrant/temp"
+# Create SSH keys for future lab
+system 'bash ssh-keygen.sh'
 
-host_vars = {}
-
-if File.exist?(CONFIG)
-  require CONFIG
-end
-
-# All nodes are kube nodes
-$kube_node_instances = $num_instances
-
-$box = SUPPORTED_OS[$os][:box]
-# if $inventory is not set, try to use example
-$inventory = File.join(File.dirname(__FILE__), "inventory") if ! $inventory
-
-# if $inventory has a hosts file use it, otherwise copy over vars etc
-# to where vagrant expects dynamic inventory to be.
-if ! File.exist?(File.join(File.dirname($inventory), "hosts"))
-  $vagrant_ansible = File.join(File.dirname(__FILE__), ".vagrant",
-                       "provisioners", "ansible")
-  FileUtils.mkdir_p($vagrant_ansible) if ! File.exist?($vagrant_ansible)
-  if ! File.exist?(File.join($vagrant_ansible,"inventory"))
-    FileUtils.ln_s($inventory, $vagrant_ansible)
-  end
-end
-
-if Vagrant.has_plugin?("vagrant-proxyconf")
-    $no_proxy = ENV['NO_PROXY'] || ENV['no_proxy'] || "127.0.0.1,localhost"
-    (1..$num_instances).each do |i|
-        $no_proxy += ",#{$subnet}.#{i+100}"
-    end
+# Create nodes list for future kargo deployment
+nodes=""
+(2..$num_instances).each do |i|
+  ip = "#{$private_subnet}.#{i+10}"
+  nodes = "#{nodes}#{ip}\n"
 end
+File.open("nodes", 'w') { |file| file.write(nodes) }
 
+# Create the lab
 Vagrant.configure("2") do |config|
-  # always use Vagrants insecure key
-  config.ssh.insert_key = false
-  config.vm.box = $box
-  if SUPPORTED_OS[$os].has_key? :box_url
-    config.vm.box_url = SUPPORTED_OS[$os][:box_url]
-  end
-  config.ssh.username = SUPPORTED_OS[$os][:user]
-  # plugin conflict
-  if Vagrant.has_plugin?("vagrant-vbguest") then
-    config.vbguest.auto_update = false
-  end
-
   (1..$num_instances).each do |i|
-    config.vm.define vm_name = "%s-%02d" % [$instance_name_prefix, i] do |config|
-      config.vm.hostname = vm_name
+    # First node would be master node
+    if i == 1
+      master = true
+    else
+      master = false
+    end
 
-      if Vagrant.has_plugin?("vagrant-proxyconf")
-        config.proxy.http     = ENV['HTTP_PROXY'] || ENV['http_proxy'] || ""
-        config.proxy.https    = ENV['HTTPS_PROXY'] || ENV['https_proxy'] ||  ""
-        config.proxy.no_proxy = $no_proxy
+    config.ssh.insert_key = false
+    vm_name = "%s-%02d" % [$instance_name_prefix, i]
+
+    config.vm.define vm_name do |test_vm|
+      test_vm.vm.box = $box
+      test_vm.vm.hostname = vm_name
+
+      # Libvirt provider settings
+      test_vm.vm.provider :libvirt do |domain|
+        domain.uri = "qemu+unix:///system"
+        domain.memory = $vm_memory
+        domain.cpus = $vm_cpus
+        domain.driver = "kvm"
+        domain.host = "localhost"
+        domain.connect_via_ssh = false
+        domain.username = $user
+        domain.storage_pool_name = "default"
+        domain.nic_model_type = "e1000"
+        domain.management_network_name = "#{$instance_name_prefix}-mgmt-net"
+        domain.management_network_address = $mgmt_cidr
+        domain.nested = true
+        domain.cpu_mode = "host-passthrough"
+        domain.volume_cache = "unsafe"
+        domain.disk_bus = "virtio"
       end
 
-      if $expose_docker_tcp
-        config.vm.network "forwarded_port", guest: 2375, host: ($expose_docker_tcp + i - 1), auto_correct: true
-      end
+      # Networks and interfaces
+      ip = "#{$private_subnet}.#{i+10}"
+      pub_ip = "#{$public_subnet}.#{i+10}"
+      # "public" network with nat forwarding
+      test_vm.vm.network :private_network,
+        :ip => pub_ip,
+        :model_type => "e1000",
+        :libvirt__network_name => "#{$instance_name_prefix}-public",
+        :libvirt__dhcp_enabled => false,
+        :libvirt__forward_mode => "nat"
+      # "private" isolated network
+      test_vm.vm.network :private_network,
+        :ip => ip,
+        :model_type => "e1000",
+        :libvirt__network_name => "#{$instance_name_prefix}-private",
+        :libvirt__dhcp_enabled => false,
+        :libvirt__forward_mode => "none"
 
-      $forwarded_ports.each do |guest, host|
-        config.vm.network "forwarded_port", guest: guest, host: host, auto_correct: true
-      end
-
-      ["vmware_fusion", "vmware_workstation"].each do |vmware|
-        config.vm.provider vmware do |v|
-          v.vmx['memsize'] = $vm_memory
-          v.vmx['numvcpus'] = $vm_cpus
-        end
-      end
-
-      $shared_folders.each do |src, dst|
-        config.vm.synced_folder src, dst
-      end
-
-      config.vm.provider :virtualbox do |vb|
-        vb.gui = $vm_gui
-        vb.memory = $vm_memory
-        vb.cpus = $vm_cpus
-      end
-
-      ip = "#{$subnet}.#{i+100}"
-      host_vars[vm_name] = {
-        "ip": ip,
-        "flannel_interface": ip,
-        "flannel_backend_type": "host-gw",
-        "local_release_dir" => $local_release_dir,
-        "download_run_once": "False",
-        # Override the default 'calico' with flannel.
-        # inventory/group_vars/k8s-cluster.yml
-        "kube_network_plugin": "flannel",
-        "bootstrap_os": SUPPORTED_OS[$os][:bootstrap_os]
-      }
-      config.vm.network :private_network, ip: ip
-
-      # Only execute once the Ansible provisioner,
-      # when all the machines are up and ready.
-      if i == $num_instances
-        config.vm.provision "ansible" do |ansible|
-          ansible.playbook = "cluster.yml"
-          if File.exist?(File.join(File.dirname($inventory), "hosts"))
-            ansible.inventory_path = $inventory
-          end
-          ansible.sudo = true
-          ansible.limit = "all"
-          ansible.host_key_checking = false
-          ansible.raw_arguments = ["--forks=#{$num_instances}"]
-          ansible.host_vars = host_vars
-          #ansible.tags = ['download']
-          ansible.groups = {
-            "etcd" => ["#{$instance_name_prefix}-0[1:#{$etcd_instances}]"],
-            "kube-master" => ["#{$instance_name_prefix}-0[1:#{$kube_master_instances}]"],
-            "kube-node" => ["#{$instance_name_prefix}-0[1:#{$kube_node_instances}]"],
-            "k8s-cluster:children" => ["kube-master", "kube-node"],
-          }
-        end
+      # Provisioning
+      config.vm.provision "file", source: "ssh", destination: "~/ssh"
+      if master
+        config.vm.provision "deploy-k8s", type: "file", source: "deploy-k8s.kargo.sh", destination: "~/deploy-k8s.kargo.sh"
+        config.vm.provision "custom.yaml", type: "file", source: "custom.yaml", destination: "~/custom.yaml"
+        config.vm.provision "kubedns.yaml", type: "file", source: "kubedns.yaml", destination: "~/kubedns.yaml"
+        config.vm.provision "nodes", type: "file", source: "nodes", destination: "~/nodes"
+        config.vm.provision "bootstrap", type: "shell", path: "bootstrap-master.sh"
+      else
+        config.vm.provision "bootstrap", type: "shell", path: "bootstrap-node.sh"
       end
 
     end

ansible.cfg

@@ -1,14 +0,0 @@
-[ssh_connection]
-pipelining=True
-ssh_args = -o ControlMaster=auto -o ControlPersist=30m -o ConnectionAttempts=100
-#ssh_args = -F ./ssh-bastion.conf -o ControlMaster=auto -o ControlPersist=30m -o ConnectionAttempts=100
-#control_path = ~/.ssh/ansible-%%r@%%h:%%p
-[defaults]
-host_key_checking=False
-gathering = smart
-fact_caching = jsonfile
-fact_caching_connection = /tmp
-stdout_callback = skippy
-library = ./library
-callback_whitelist = profile_tasks
-roles_path = roles:$VIRTUAL_ENV/usr/local/share/kubespray/roles:$VIRTUAL_ENV/usr/local/share/ansible/roles

bootstrap-master.sh

@@ -0,0 +1,31 @@
+#!/bin/bash
+echo master > /var/tmp/role
+
+# Packages
+sudo apt-get --yes update
+sudo apt-get --yes upgrade
+sudo apt-get --yes install git screen vim telnet tcpdump python-setuptools gcc python-dev python-pip libssl-dev libffi-dev software-properties-common
+
+# Get ansible-2.1+, vanilla ubuntu-16.04 ansible (2.0.0.2) is broken due to https://github.com/ansible/ansible/issues/13876
+sudo sh -c 'apt-add-repository -y ppa:ansible/ansible;apt-get update;apt-get install -y ansible'
+
+# Kargo-cli
+sudo git clone https://github.com/kubespray/kargo-cli.git /root/kargo-cli
+sudo sh -c 'cd /root/kargo-cli && python setup.py install'
+
+# k8s deploy script and configs
+sudo sh -c 'cp -a ~vagrant/deploy-k8s.kargo.sh /root/ && chmod 755 /root/deploy-k8s.kargo.sh'
+sudo cp -a ~vagrant/custom.yaml /root/custom.yaml
+sudo cp -a ~vagrant/kubedns.yaml /root/kubedns.yaml
+
+# SSH keys and config
+sudo rm -rf /root/.ssh
+sudo mv ~vagrant/ssh /root/.ssh
+sudo echo -e 'Host 10.*\n\tStrictHostKeyChecking no\n\tUserKnownHostsFile=/dev/null' >> /root/.ssh/config
+sudo chown -R root: /root/.ssh
+
+# Copy nodes list
+sudo cp ~vagrant/nodes /root/nodes
+
+# README
+sudo echo 'cd /root/kargo ; ansible-playbook -vvv -i inv/inventory.cfg cluster.yml -u root -f 7' > /root/README

bootstrap-node.sh

@@ -0,0 +1,17 @@
+#!/bin/bash
+echo node > /var/tmp/role
+
+# Packages
+sudo apt-get --yes update
+sudo apt-get --yes upgrade
+sudo apt-get --yes install screen vim telnet tcpdump python-pip traceroute iperf3 nmap ethtool
+
+# Pip
+sudo pip install kpm
+
+# SSH
+sudo rm -rf /root/.ssh
+sudo mv ~vagrant/ssh /root/.ssh
+sudo rm -f /root/.ssh/id_rsa*
+sudo chown -R root: /root/.ssh
+

cluster.yml

@@ -1,105 +0,0 @@
----
-- hosts: localhost
-  gather_facts: False
-  roles:
-    - { role: kubespray-defaults}
-    - { role: bastion-ssh-config, tags: ["localhost", "bastion"]}
-
-- hosts: k8s-cluster:etcd:calico-rr
-  any_errors_fatal: "{{ any_errors_fatal | default(true) }}"
-  gather_facts: false
-  vars:
-    # Need to disable pipelining for bootstrap-os as some systems have requiretty in sudoers set, which makes pipelining
-    # fail. bootstrap-os fixes this on these systems, so in later plays it can be enabled.
-    ansible_ssh_pipelining: false
-  roles:
-    - { role: kubespray-defaults}
-    - { role: bootstrap-os, tags: bootstrap-os}
-
-- hosts: k8s-cluster:etcd:calico-rr
-  any_errors_fatal: "{{ any_errors_fatal | default(true) }}"
-  vars:
-    ansible_ssh_pipelining: true
-  gather_facts: true
-
-- hosts: k8s-cluster:etcd:calico-rr
-  any_errors_fatal: "{{ any_errors_fatal | default(true) }}"
-  roles:
-    - { role: kubespray-defaults}
-    - { role: kernel-upgrade, tags: kernel-upgrade, when: kernel_upgrade is defined and kernel_upgrade }
-    - { role: kubernetes/preinstall, tags: preinstall }
-    - { role: docker, tags: docker }
-    - role: rkt
-      tags: rkt
-      when: "'rkt' in [etcd_deployment_type, kubelet_deployment_type, vault_deployment_type]"
-
-- hosts: etcd:k8s-cluster:vault
-  any_errors_fatal: "{{ any_errors_fatal | default(true) }}"
-  roles:
-    - { role: kubespray-defaults, when: "cert_management == 'vault'" }
-    - { role: vault, tags: vault, vault_bootstrap: true, when: "cert_management == 'vault'" }
-
-- hosts: etcd
-  any_errors_fatal: "{{ any_errors_fatal | default(true) }}"
-  roles:
-    - { role: kubespray-defaults}
-    - { role: etcd, tags: etcd, etcd_cluster_setup: true }
-
-- hosts: k8s-cluster
-  any_errors_fatal: "{{ any_errors_fatal | default(true) }}"
-  roles:
-    - { role: kubespray-defaults}
-    - { role: etcd, tags: etcd, etcd_cluster_setup: false }
-
-- hosts: etcd:k8s-cluster:vault
-  any_errors_fatal: "{{ any_errors_fatal | default(true) }}"
-  roles:
-    - { role: kubespray-defaults}
-    - { role: vault, tags: vault, when: "cert_management == 'vault'"}
-
-- hosts: k8s-cluster
-  any_errors_fatal: "{{ any_errors_fatal | default(true) }}"
-  roles:
-    - { role: kubespray-defaults}
-    - { role: kubernetes/node, tags: node }
-
-- hosts: kube-master
-  any_errors_fatal: "{{ any_errors_fatal | default(true) }}"
-  roles:
-    - { role: kubespray-defaults}
-    - { role: kubernetes/master, tags: master }
-
-- hosts: k8s-cluster
-  any_errors_fatal: "{{ any_errors_fatal | default(true) }}"
-  roles:
-    - { role: kubespray-defaults}
-    - { role: kubernetes/kubeadm, tags: kubeadm, when: "kubeadm_enabled" }
-    - { role: network_plugin, tags: network }
-
-- hosts: kube-master
-  any_errors_fatal: "{{ any_errors_fatal | default(true) }}"
-  roles:
-    - { role: kubespray-defaults}
-    - { role: kubernetes-apps/rotate_tokens, tags: rotate_tokens, when: "secret_changed|default(false)" }
-    - { role: kubernetes-apps/network_plugin, tags: network }
-    - { role: kubernetes-apps/policy_controller, tags: policy-controller }
-    - { role: kubernetes/client, tags: client }
-
-- hosts: calico-rr
-  any_errors_fatal: "{{ any_errors_fatal | default(true) }}"
-  roles:
-    - { role: kubespray-defaults}
-    - { role: network_plugin/calico/rr, tags: network }
-
-- hosts: k8s-cluster
-  any_errors_fatal: "{{ any_errors_fatal | default(true) }}"
-  roles:
-    - { role: kubespray-defaults}
-    - { role: dnsmasq, when: "dns_mode == 'dnsmasq_kubedns'", tags: dnsmasq }
-    - { role: kubernetes/preinstall, when: "dns_mode != 'none' and resolvconf_mode == 'host_resolvconf'", tags: resolvconf }
-
-- hosts: kube-master[0]
-  any_errors_fatal: "{{ any_errors_fatal | default(true) }}"
-  roles:
-    - { role: kubespray-defaults}
-    - { role: kubernetes-apps, tags: apps }

code-of-conduct.md

@@ -1,58 +0,0 @@
-## Kubernetes Community Code of Conduct
-
-### Contributor Code of Conduct
-
-As contributors and maintainers of this project, and in the interest of fostering
-an open and welcoming community, we pledge to respect all people who contribute
-through reporting issues, posting feature requests, updating documentation,
-submitting pull requests or patches, and other activities.
-
-We are committed to making participation in this project a harassment-free experience for
-everyone, regardless of level of experience, gender, gender identity and expression,
-sexual orientation, disability, personal appearance, body size, race, ethnicity, age,
-religion, or nationality.
-
-Examples of unacceptable behavior by participants include:
-
-* The use of sexualized language or imagery
-* Personal attacks
-* Trolling or insulting/derogatory comments
-* Public or private harassment
-* Publishing other's private information, such as physical or electronic addresses,
- without explicit permission
-* Other unethical or unprofessional conduct.
-
-Project maintainers have the right and responsibility to remove, edit, or reject
-comments, commits, code, wiki edits, issues, and other contributions that are not
-aligned to this Code of Conduct. By adopting this Code of Conduct, project maintainers
-commit themselves to fairly and consistently applying these principles to every aspect
-of managing this project. Project maintainers who do not follow or enforce the Code of
-Conduct may be permanently removed from the project team.
-
-This code of conduct applies both within project spaces and in public spaces
-when an individual is representing the project or its community.
-
-Instances of abusive, harassing, or otherwise unacceptable behavior may be reported by contacting a Kubernetes maintainer, Sarah Novotny <sarahnovotny@google.com>, and/or Dan Kohn <dan@linuxfoundation.org>.
-
-This Code of Conduct is adapted from the Contributor Covenant
-(http://contributor-covenant.org), version 1.2.0, available at
-http://contributor-covenant.org/version/1/2/0/
-
-### Kubernetes Events Code of Conduct
-
-Kubernetes events are working conferences intended for professional networking and collaboration in the
-Kubernetes community. Attendees are expected to behave according to professional standards and in accordance
-with their employer's policies on appropriate workplace behavior.
-
-While at Kubernetes events or related social networking opportunities, attendees should not engage in
-discriminatory or offensive speech or actions regarding gender, sexuality, race, or religion. Speakers should
-be especially aware of these concerns.
-
-The Kubernetes team does not condone any statements by speakers contrary to these standards.  The Kubernetes
-team reserves the right to deny entrance and/or eject from an event (without refund) any individual found to
-be engaging in discriminatory or offensive speech or actions.
-
-Please bring any concerns to the immediate attention of Kubernetes event staff.
-
-
-[![Analytics](https://kubernetes-site.appspot.com/UA-36037335-10/GitHub/code-of-conduct.md?pixel)]()

contrib/aws_iam/kubernetes-master-policy.json

@@ -1,27 +0,0 @@
-{
-  "Version": "2012-10-17",
-  "Statement": [
-    {
-      "Effect": "Allow",
-      "Action": ["ec2:*"],
-      "Resource": ["*"]
-    },
-    {
-      "Effect": "Allow",
-      "Action": ["elasticloadbalancing:*"],
-      "Resource": ["*"]
-    },
-    {
-      "Effect": "Allow",
-      "Action": ["route53:*"],
-      "Resource": ["*"]
-    },
-    {
-      "Effect": "Allow",
-      "Action": "s3:*",
-      "Resource": [
-        "arn:aws:s3:::kubernetes-*"
-      ]
-    }
-  ]
-}

contrib/aws_iam/kubernetes-master-role.json

@@ -1,10 +0,0 @@
-{
-  "Version": "2012-10-17",
-  "Statement": [
-    {
-      "Effect": "Allow",
-      "Principal": { "Service": "ec2.amazonaws.com"},
-      "Action": "sts:AssumeRole"
-    }
-  ]
-}

contrib/aws_iam/kubernetes-minion-policy.json

@@ -1,45 +0,0 @@
-{
-  "Version": "2012-10-17",
-  "Statement": [
-    {
-      "Effect": "Allow",
-      "Action": "s3:*",
-      "Resource": [
-        "arn:aws:s3:::kubernetes-*"
-      ]
-    },
-    {
-      "Effect": "Allow",
-      "Action": "ec2:Describe*",
-      "Resource": "*"
-    },
-    {
-      "Effect": "Allow",
-      "Action": "ec2:AttachVolume",
-      "Resource": "*"
-    },
-    {
-      "Effect": "Allow",
-      "Action": "ec2:DetachVolume",
-      "Resource": "*"
-    },
-    {
-      "Effect": "Allow",
-      "Action": ["route53:*"],
-      "Resource": ["*"]
-    },
-    {
-      "Effect": "Allow",
-      "Action": [
-        "ecr:GetAuthorizationToken",
-        "ecr:BatchCheckLayerAvailability",
-        "ecr:GetDownloadUrlForLayer",
-        "ecr:GetRepositoryPolicy",
-        "ecr:DescribeRepositories",
-        "ecr:ListImages",
-        "ecr:BatchGetImage"
-      ],
-      "Resource": "*"
-    }
-  ]
-}

contrib/aws_iam/kubernetes-minion-role.json

@@ -1,10 +0,0 @@
-{
-  "Version": "2012-10-17",
-  "Statement": [
-    {
-      "Effect": "Allow",
-      "Principal": { "Service": "ec2.amazonaws.com"},
-      "Action": "sts:AssumeRole"
-    }
-  ]
-}

contrib/aws_inventory/kubespray-aws-inventory.py

@@ -1,61 +0,0 @@
-#!/usr/bin/env python
-
-import boto3
-import os
-import argparse
-import json
-
-class SearchEC2Tags(object):
-
-  def __init__(self):
-    self.parse_args()
-    if self.args.list:
-      self.search_tags()
-    if self.args.host:
-      data = {}
-      print json.dumps(data, indent=2)
-
-  def parse_args(self):
-
-    ##Check if VPC_VISIBILITY is set, if not default to private
-    if "VPC_VISIBILITY" in os.environ:
-      self.vpc_visibility = os.environ['VPC_VISIBILITY']
-    else:
-      self.vpc_visibility = "private"
-
-    ##Support --list and --host flags. We largely ignore the host one.
-    parser = argparse.ArgumentParser()
-    parser.add_argument('--list', action='store_true', default=False, help='List instances')
-    parser.add_argument('--host', action='store_true', help='Get all the variables about a specific instance')
-    self.args = parser.parse_args()
-
-  def search_tags(self):
-    hosts = {}
-    hosts['_meta'] = { 'hostvars': {} }
-
-    ##Search ec2 three times to find nodes of each group type. Relies on kubespray-role key/value.
-    for group in ["kube-master", "kube-node", "etcd"]:
-      hosts[group] = []
-      tag_key = "kubespray-role"
-      tag_value = ["*"+group+"*"]
-      region = os.environ['REGION']
-
-      ec2 = boto3.resource('ec2', region)
-
-      instances = ec2.instances.filter(Filters=[{'Name': 'tag:'+tag_key, 'Values': tag_value}, {'Name': 'instance-state-name', 'Values': ['running']}])
-      for instance in instances:
-        if self.vpc_visibility == "public":
-          hosts[group].append(instance.public_dns_name)
-          hosts['_meta']['hostvars'][instance.public_dns_name] = {
-             'ansible_ssh_host': instance.public_ip_address
-          }
-        else:
-          hosts[group].append(instance.private_dns_name)
-          hosts['_meta']['hostvars'][instance.private_dns_name] = {
-             'ansible_ssh_host': instance.private_ip_address
-          }
-
-    hosts['k8s-cluster'] = {'children':['kube-master', 'kube-node']}
-    print json.dumps(hosts, sort_keys=True, indent=2)
-
-SearchEC2Tags()

contrib/azurerm/.gitignore

@@ -1,2 +0,0 @@
-.generated
-/inventory

contrib/azurerm/README.md

@@ -1,64 +0,0 @@
-# Kubernetes on Azure with Azure Resource Group Templates
-
-Provision the base infrastructure for a Kubernetes cluster by using [Azure Resource Group Templates](https://docs.microsoft.com/en-us/azure/azure-resource-manager/resource-group-authoring-templates)
-
-## Status
-
-This will provision the base infrastructure (vnet, vms, nics, ips, ...) needed for Kubernetes in Azure into the specified
-Resource Group. It will not install Kubernetes itself, this has to be done in a later step by yourself (using kubespray of course).
-
-## Requirements
-
-- [Install azure-cli](https://docs.microsoft.com/en-us/azure/xplat-cli-install)
-- [Login with azure-cli](https://docs.microsoft.com/en-us/azure/xplat-cli-connect)
-- Dedicated Resource Group created in the Azure Portal or through azure-cli
-
-## Configuration through group_vars/all
-
-You have to modify at least one variable in group_vars/all, which is the **cluster_name** variable. It must be globally
-unique due to some restrictions in Azure. Most other variables should be self explanatory if you have some basic Kubernetes
-experience.
-
-## Bastion host
-
-You can enable the use of a Bastion Host by changing **use_bastion** in group_vars/all to **true**. The generated
-templates will then include an additional bastion VM which can then be used to connect to the masters and nodes. The option
-also removes all public IPs from all other VMs. 
-
-## Generating and applying
-
-To generate and apply the templates, call:
-
-```shell
-$ ./apply-rg.sh <resource_group_name>
-```
-
-If you change something in the configuration (e.g. number of nodes) later, you can call this again and Azure will
-take care about creating/modifying whatever is needed.
-
-## Clearing a resource group
-
-If you need to delete all resources from a resource group, simply call:
-
-```shell
-$ ./clear-rg.sh <resource_group_name>
-```
-
-**WARNING** this really deletes everything from your resource group, including everything that was later created by you!
-
-
-## Generating an inventory for kubespray
-
-After you have applied the templates, you can generate an inventory with this call:
-
-```shell
-$ ./generate-inventory.sh <resource_group_name>
-```
-
-It will create the file ./inventory which can then be used with kubespray, e.g.:
-
-```shell
-$ cd kubespray-root-dir
-$ ansible-playbook -i contrib/azurerm/inventory -u devops --become -e "@inventory/group_vars/all.yml" cluster.yml
-```
-

contrib/azurerm/apply-rg.sh

@@ -1,26 +0,0 @@
-#!/usr/bin/env bash
-
-set -e
-
-AZURE_RESOURCE_GROUP="$1"
-
-if [ "$AZURE_RESOURCE_GROUP" == "" ]; then
-    echo "AZURE_RESOURCE_GROUP is missing"
-    exit 1
-fi
-
-if az &>/dev/null; then
-    echo "azure cli 2.0 found, using it instead of 1.0"
-    ./apply-rg_2.sh "$AZURE_RESOURCE_GROUP"
-elif azure &>/dev/null; then 
-    ansible-playbook generate-templates.yml
-    
-    azure group deployment create -f ./.generated/network.json -g $AZURE_RESOURCE_GROUP
-    azure group deployment create -f ./.generated/storage.json -g $AZURE_RESOURCE_GROUP
-    azure group deployment create -f ./.generated/availability-sets.json -g $AZURE_RESOURCE_GROUP
-    azure group deployment create -f ./.generated/bastion.json -g $AZURE_RESOURCE_GROUP
-    azure group deployment create -f ./.generated/masters.json -g $AZURE_RESOURCE_GROUP
-    azure group deployment create -f ./.generated/minions.json -g $AZURE_RESOURCE_GROUP
-else 
-    echo "Azure cli not found"
-fi

contrib/azurerm/apply-rg_2.sh

@@ -1,19 +0,0 @@
-#!/usr/bin/env bash
-
-set -e
-
-AZURE_RESOURCE_GROUP="$1"
-
-if [ "$AZURE_RESOURCE_GROUP" == "" ]; then
-    echo "AZURE_RESOURCE_GROUP is missing"
-    exit 1
-fi
-
-ansible-playbook generate-templates.yml
-
-az group deployment create --template-file ./.generated/network.json -g $AZURE_RESOURCE_GROUP
-az group deployment create --template-file ./.generated/storage.json -g $AZURE_RESOURCE_GROUP
-az group deployment create --template-file ./.generated/availability-sets.json -g $AZURE_RESOURCE_GROUP
-az group deployment create --template-file ./.generated/bastion.json -g $AZURE_RESOURCE_GROUP
-az group deployment create --template-file ./.generated/masters.json -g $AZURE_RESOURCE_GROUP
-az group deployment create --template-file ./.generated/minions.json -g $AZURE_RESOURCE_GROUP

contrib/azurerm/clear-rg.sh

@@ -1,18 +0,0 @@
-#!/usr/bin/env bash
-
-set -e
-
-AZURE_RESOURCE_GROUP="$1"
-
-if [ "$AZURE_RESOURCE_GROUP" == "" ]; then
-    echo "AZURE_RESOURCE_GROUP is missing"
-    exit 1
-fi
-
-if az &>/dev/null; then
-    echo "azure cli 2.0 found, using it instead of 1.0"
-    ./clear-rg_2.sh "$AZURE_RESOURCE_GROUP"
-else
-    ansible-playbook generate-templates.yml
-    azure group deployment create -g "$AZURE_RESOURCE_GROUP" -f ./.generated/clear-rg.json -m Complete
-fi

contrib/azurerm/clear-rg_2.sh

@@ -1,14 +0,0 @@
-#!/usr/bin/env bash
-
-set -e
-
-AZURE_RESOURCE_GROUP="$1"
-
-if [ "$AZURE_RESOURCE_GROUP" == "" ]; then
-    echo "AZURE_RESOURCE_GROUP is missing"
-    exit 1
-fi
-
-ansible-playbook generate-templates.yml
-
-az group deployment create -g "$AZURE_RESOURCE_GROUP" --template-file ./.generated/clear-rg.json --mode Complete

contrib/azurerm/generate-inventory.sh

@@ -1,18 +0,0 @@
-#!/usr/bin/env bash
-
-set -e
-
-AZURE_RESOURCE_GROUP="$1"
-
-if [ "$AZURE_RESOURCE_GROUP" == "" ]; then
-    echo "AZURE_RESOURCE_GROUP is missing"
-    exit 1
-fi
-# check if azure cli 2.0 exists else use azure cli 1.0
-if az &>/dev/null; then
-    ansible-playbook generate-inventory_2.yml -e azure_resource_group="$AZURE_RESOURCE_GROUP"
-elif azure &>/dev/null; then
-    ansible-playbook generate-inventory.yml -e azure_resource_group="$AZURE_RESOURCE_GROUP"
-else
-    echo "Azure cli not found"
-fi

contrib/azurerm/generate-inventory.yml

@@ -1,5 +0,0 @@
----
-- hosts: localhost
-  gather_facts: False
-  roles:
-    - generate-inventory

contrib/azurerm/generate-inventory_2.yml

@@ -1,5 +0,0 @@
----
-- hosts: localhost
-  gather_facts: False
-  roles:
-    - generate-inventory_2

contrib/azurerm/generate-templates.yml

@@ -1,5 +0,0 @@
----
-- hosts: localhost
-  gather_facts: False
-  roles:
-    - generate-templates

contrib/azurerm/group_vars/all

@@ -1,46 +0,0 @@
-
-# Due to some Azure limitations (ex:- Storage Account's name must be unique), 
-# this name must be globally unique - it will be used as a prefix for azure components
-cluster_name: example
-
-# Set this to true if you do not want to have public IPs for your masters and minions. This will provision a bastion
-# node that can be used to access the masters and minions
-use_bastion: false
-
-number_of_k8s_masters: 3
-number_of_k8s_nodes: 3
-
-masters_vm_size: Standard_A2
-masters_os_disk_size: 1000
-
-minions_vm_size: Standard_A2
-minions_os_disk_size: 1000
-
-admin_username: devops
-admin_password: changeme
-
-# MAKE SURE TO CHANGE THIS TO YOUR PUBLIC KEY to access your azure machines
-ssh_public_key: "ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQDLRzcxbsFDdEibiyXCSdIFh7bKbXso1NqlKjEyPTptf3aBXHEhVil0lJRjGpTlpfTy7PHvXFbXIOCdv9tOmeH1uxWDDeZawgPFV6VSZ1QneCL+8bxzhjiCn8133wBSPZkN8rbFKd9eEUUBfx8ipCblYblF9FcidylwtMt5TeEmXk8yRVkPiCuEYuDplhc2H0f4PsK3pFb5aDVdaDT3VeIypnOQZZoUxHWqm6ThyHrzLJd3SrZf+RROFWW1uInIDf/SZlXojczUYoffxgT1lERfOJCHJXsqbZWugbxQBwqsVsX59+KPxFFo6nV88h3UQr63wbFx52/MXkX4WrCkAHzN ablock-vwfs@dell-lappy"
-
-# Disable using ssh using password. Change it to false to allow to connect to ssh by password
-disablePasswordAuthentication: true
-
-# Azure CIDRs
-azure_vnet_cidr: 10.0.0.0/8
-azure_admin_cidr: 10.241.2.0/24
-azure_masters_cidr: 10.0.4.0/24
-azure_minions_cidr: 10.240.0.0/16
-
-# Azure loadbalancer port to use to access your cluster
-kube_apiserver_port: 6443
-
-# Azure Netwoking and storage naming to use with inventory/all.yml
-#azure_virtual_network_name: KubeVNET
-#azure_subnet_admin_name: ad-subnet
-#azure_subnet_masters_name: master-subnet
-#azure_subnet_minions_name: minion-subnet
-#azure_route_table_name: routetable
-#azure_security_group_name: secgroup
-
-# Storage types available are: "Standard_LRS","Premium_LRS"
-#azure_storage_account_type: Standard_LRS

contrib/azurerm/roles/generate-inventory/tasks/main.yml

@@ -1,11 +0,0 @@
----
-
-- name: Query Azure VMs
-  command: azure vm list-ip-address --json {{ azure_resource_group }}
-  register: vm_list_cmd
-
-- set_fact:
-    vm_list: "{{ vm_list_cmd.stdout }}"
-
-- name: Generate inventory
-  template: src=inventory.j2 dest="{{playbook_dir}}/inventory"

contrib/azurerm/roles/generate-inventory/templates/inventory.j2

@@ -1,33 +0,0 @@
-
-{% for vm in vm_list %}
-{% if not use_bastion or vm.name == 'bastion' %}
-{{ vm.name }} ansible_ssh_host={{ vm.networkProfile.networkInterfaces[0].expanded.ipConfigurations[0].publicIPAddress.expanded.ipAddress }} ip={{ vm.networkProfile.networkInterfaces[0].expanded.ipConfigurations[0].privateIPAddress }}
-{% else %}
-{{ vm.name }} ansible_ssh_host={{ vm.networkProfile.networkInterfaces[0].expanded.ipConfigurations[0].privateIPAddress }}
-{% endif %}
-{% endfor %}
-
-[kube-master]
-{% for vm in vm_list %}
-{% if 'kube-master' in vm.tags.roles %}
-{{ vm.name }}
-{% endif %}
-{% endfor %}
-
-[etcd]
-{% for vm in vm_list %}
-{% if 'etcd' in vm.tags.roles %}
-{{ vm.name }}
-{% endif %}
-{% endfor %}
-
-[kube-node]
-{% for vm in vm_list %}
-{% if 'kube-node' in vm.tags.roles %}
-{{ vm.name }}
-{% endif %}
-{% endfor %}
-
-[k8s-cluster:children]
-kube-node
-kube-master

contrib/azurerm/roles/generate-inventory_2/tasks/main.yml

@@ -1,16 +0,0 @@
----
-
-- name: Query Azure VMs IPs
-  command: az vm list-ip-addresses -o json --resource-group {{ azure_resource_group }}
-  register: vm_ip_list_cmd
-
-- name: Query Azure VMs Roles
-  command: az vm list -o json --resource-group {{ azure_resource_group }}
-  register: vm_list_cmd
-
-- set_fact:
-    vm_ip_list: "{{ vm_ip_list_cmd.stdout }}"
-    vm_roles_list: "{{ vm_list_cmd.stdout }}"
-
-- name: Generate inventory
-  template: src=inventory.j2 dest="{{playbook_dir}}/inventory"

contrib/azurerm/roles/generate-inventory_2/templates/inventory.j2

@@ -1,34 +0,0 @@
-
-{% for vm in  vm_ip_list %}
-{% if not use_bastion or vm.virtualMachinename == 'bastion' %}
-{{ vm.virtualMachine.name }} ansible_ssh_host={{ vm.virtualMachine.network.publicIpAddresses[0].ipAddress }} ip={{ vm.virtualMachine.network.privateIpAddresses[0] }}
-{% else %}
-{{ vm.virtualMachine.name }} ansible_ssh_host={{  vm.virtualMachine.network.privateIpAddresses[0] }}
-{% endif %}
-{% endfor %}
-
-[kube-master]
-{% for vm in vm_roles_list %}
-{% if 'kube-master' in vm.tags.roles %}
-{{ vm.name }}
-{% endif %}
-{% endfor %}
-
-[etcd]
-{% for vm in vm_roles_list %}
-{% if 'etcd' in vm.tags.roles %}
-{{ vm.name }}
-{% endif %}
-{% endfor %}
-
-[kube-node]
-{% for vm in vm_roles_list %}
-{% if 'kube-node' in vm.tags.roles %}
-{{ vm.name }}
-{% endif %}
-{% endfor %}
-
-[k8s-cluster:children]
-kube-node
-kube-master
-

contrib/azurerm/roles/generate-templates/defaults/main.yml

@@ -1,37 +0,0 @@
-apiVersion: "2015-06-15"
-
-virtualNetworkName: "{{ azure_virtual_network_name | default('KubeVNET') }}"
-
-subnetAdminName: "{{ azure_subnet_admin_name | default('ad-subnet') }}"
-subnetMastersName: "{{ azure_subnet_masters_name | default('master-subnet') }}"
-subnetMinionsName: "{{ azure_subnet_minions_name | default('minion-subnet') }}"
-
-routeTableName: "{{ azure_route_table_name | default('routetable') }}"
-securityGroupName: "{{ azure_security_group_name | default('secgroup') }}"
-
-nameSuffix: "{{ cluster_name }}"
-
-availabilitySetMasters: "master-avs"
-availabilitySetMinions: "minion-avs"
-
-faultDomainCount: 3
-updateDomainCount: 10
-
-bastionVmSize: Standard_A0
-bastionVMName: bastion
-bastionIPAddressName: bastion-pubip
-
-disablePasswordAuthentication: true
-
-sshKeyPath: "/home/{{admin_username}}/.ssh/authorized_keys"
-
-imageReference:
-  publisher: "OpenLogic"
-  offer: "CentOS"
-  sku: "7.2"
-  version: "latest"
-imageReferenceJson: "{{imageReference|to_json}}"
-
-storageAccountName: "sa{{nameSuffix | replace('-', '')}}"
-storageAccountType: "{{ azure_storage_account_type | default('Standard_LRS') }}"
-

contrib/azurerm/roles/generate-templates/tasks/main.yml

@@ -1,14 +0,0 @@
-- set_fact:
-    base_dir: "{{playbook_dir}}/.generated/"
-
-- file: path={{base_dir}} state=directory recurse=true
-
-- template: src={{item}} dest="{{base_dir}}/{{item}}"
-  with_items:
-    - network.json
-    - storage.json
-    - availability-sets.json
-    - bastion.json
-    - masters.json
-    - minions.json
-    - clear-rg.json

contrib/azurerm/roles/generate-templates/templates/availability-sets.json

@@ -1,30 +0,0 @@
-{
-  "$schema": "https://schema.management.azure.com/schemas/2015-01-01/deploymentTemplate.json#",
-  "contentVersion": "1.0.0.0",
-  "parameters": {
-  },
-  "variables": {
-  },
-  "resources": [
-    {
-      "type": "Microsoft.Compute/availabilitySets",
-      "name": "{{availabilitySetMasters}}",
-      "apiVersion": "{{apiVersion}}",
-      "location": "[resourceGroup().location]",
-      "properties": {
-        "PlatformFaultDomainCount": "{{faultDomainCount}}",
-        "PlatformUpdateDomainCount": "{{updateDomainCount}}"
-      }
-    },
-    {
-      "type": "Microsoft.Compute/availabilitySets",
-      "name": "{{availabilitySetMinions}}",
-      "apiVersion": "{{apiVersion}}",
-      "location": "[resourceGroup().location]",
-      "properties": {
-        "PlatformFaultDomainCount": "{{faultDomainCount}}",
-        "PlatformUpdateDomainCount": "{{updateDomainCount}}"
-      }
-    }
-  ]
-}

contrib/azurerm/roles/generate-templates/templates/bastion.json

@@ -1,99 +0,0 @@
-{
-  "$schema": "https://schema.management.azure.com/schemas/2015-01-01/deploymentTemplate.json#",
-  "contentVersion": "1.0.0.0",
-  "parameters": {
-  },
-  "variables": {
-    "vnetID": "[resourceId('Microsoft.Network/virtualNetworks', '{{virtualNetworkName}}')]",
-    "subnetAdminRef": "[concat(variables('vnetID'),'/subnets/', '{{subnetAdminName}}')]"
-  },
-  "resources": [
-    {% if use_bastion %}
-    {
-      "apiVersion": "{{apiVersion}}",
-      "type": "Microsoft.Network/publicIPAddresses",
-      "name": "{{bastionIPAddressName}}",
-      "location": "[resourceGroup().location]",
-      "properties": {
-        "publicIPAllocationMethod": "Static"
-      }
-    },
-    {
-      "apiVersion": "{{apiVersion}}",
-      "type": "Microsoft.Network/networkInterfaces",
-      "name": "{{bastionVMName}}-nic",
-      "location": "[resourceGroup().location]",
-      "dependsOn": [
-        "[concat('Microsoft.Network/publicIPAddresses/', '{{bastionIPAddressName}}')]"
-      ],
-      "properties": {
-        "ipConfigurations": [
-          {
-            "name": "BastionIpConfig",
-            "properties": {
-              "privateIPAllocationMethod": "Dynamic",
-              "publicIPAddress": {
-                "id": "[resourceId('Microsoft.Network/publicIPAddresses', '{{bastionIPAddressName}}')]"
-              },
-              "subnet": {
-                "id": "[variables('subnetAdminRef')]"
-              }
-            }
-          }
-        ]
-      }
-    },
-    {
-      "apiVersion": "{{apiVersion}}",
-      "type": "Microsoft.Compute/virtualMachines",
-      "name": "{{bastionVMName}}",
-      "location": "[resourceGroup().location]",
-      "dependsOn": [
-        "[concat('Microsoft.Network/networkInterfaces/', '{{bastionVMName}}-nic')]"
-      ],
-      "tags": {
-        "roles": "bastion"
-      },
-      "properties": {
-        "hardwareProfile": {
-          "vmSize": "{{bastionVmSize}}"
-        },
-        "osProfile": {
-          "computerName": "{{bastionVMName}}",
-          "adminUsername": "{{admin_username}}",
-          "adminPassword": "{{admin_password}}",
-          "linuxConfiguration": {
-            "disablePasswordAuthentication": "true",
-            "ssh": {
-              "publicKeys": [
-                {
-                  "path": "{{sshKeyPath}}",
-                  "keyData": "{{ssh_public_key}}"
-                }
-              ]
-            }
-          }
-        },
-        "storageProfile": {
-          "imageReference": {{imageReferenceJson}},
-          "osDisk": {
-            "name": "osdisk",
-            "vhd": {
-              "uri": "[concat('http://', '{{storageAccountName}}', '.blob.core.windows.net/vhds/', '{{bastionVMName}}', '-osdisk.vhd')]"
-            },
-            "caching": "ReadWrite",
-            "createOption": "FromImage"
-          }
-        },
-        "networkProfile": {
-          "networkInterfaces": [
-            {
-              "id": "[resourceId('Microsoft.Network/networkInterfaces', '{{bastionVMName}}-nic')]"
-            }
-          ]
-        }
-      }
-    }
-    {% endif %}
-  ]
-}

contrib/azurerm/roles/generate-templates/templates/clear-rg.json

@@ -1,8 +0,0 @@
-{
-  "$schema": "https://schema.management.azure.com/schemas/2015-01-01/deploymentTemplate.json#",
-  "contentVersion": "1.0.0.0",
-  "parameters": {},
-  "variables": {},
-  "resources": [],
-  "outputs": {}
-}

contrib/azurerm/roles/generate-templates/templates/masters.json

@@ -1,196 +0,0 @@
-{
-  "$schema": "https://schema.management.azure.com/schemas/2015-01-01/deploymentTemplate.json#",
-  "contentVersion": "1.0.0.0",
-  "parameters": {
-  },
-  "variables": {
-    "lbDomainName": "{{nameSuffix}}-api",
-    "lbPublicIPAddressName": "kubernetes-api-pubip",
-    "lbPublicIPAddressType": "Static",
-    "lbPublicIPAddressID": "[resourceId('Microsoft.Network/publicIPAddresses',variables('lbPublicIPAddressName'))]",
-    "lbName": "kubernetes-api",
-    "lbID": "[resourceId('Microsoft.Network/loadBalancers',variables('lbName'))]",
-
-    "vnetID": "[resourceId('Microsoft.Network/virtualNetworks', '{{virtualNetworkName}}')]",
-    "kubeMastersSubnetRef": "[concat(variables('vnetID'),'/subnets/', '{{subnetMastersName}}')]"
-  },
-  "resources": [
-    {
-      "apiVersion": "{{apiVersion}}",
-      "type": "Microsoft.Network/publicIPAddresses",
-      "name": "[variables('lbPublicIPAddressName')]",
-      "location": "[resourceGroup().location]",
-      "properties": {
-        "publicIPAllocationMethod": "[variables('lbPublicIPAddressType')]",
-        "dnsSettings": {
-          "domainNameLabel": "[variables('lbDomainName')]"
-        }
-      }
-    },
-    {
-      "apiVersion": "{{apiVersion}}",
-      "name": "[variables('lbName')]",
-      "type": "Microsoft.Network/loadBalancers",
-      "location": "[resourceGroup().location]",
-      "dependsOn": [
-        "[concat('Microsoft.Network/publicIPAddresses/', variables('lbPublicIPAddressName'))]"
-      ],
-      "properties": {
-        "frontendIPConfigurations": [
-          {
-            "name": "kube-api-frontend",
-            "properties": {
-              "publicIPAddress": {
-                "id": "[variables('lbPublicIPAddressID')]"
-              }
-            }
-          }
-        ],
-        "backendAddressPools": [
-          {
-            "name": "kube-api-backend"
-          }
-        ],
-        "loadBalancingRules": [
-          {
-            "name": "kube-api",
-            "properties": {
-              "frontendIPConfiguration": {
-                "id": "[concat(variables('lbID'), '/frontendIPConfigurations/kube-api-frontend')]"
-              },
-              "backendAddressPool": {
-                "id": "[concat(variables('lbID'), '/backendAddressPools/kube-api-backend')]"
-              },
-              "protocol": "tcp",
-              "frontendPort": "{{kube_apiserver_port}}",
-              "backendPort": "{{kube_apiserver_port}}",
-              "enableFloatingIP": false,
-              "idleTimeoutInMinutes": 5,
-              "probe": {
-                "id": "[concat(variables('lbID'), '/probes/kube-api')]"
-              }
-            }
-          }
-        ],
-        "probes": [
-          {
-            "name": "kube-api",
-            "properties": {
-              "protocol": "tcp",
-              "port": "{{kube_apiserver_port}}",
-              "intervalInSeconds": 5,
-              "numberOfProbes": 2
-            }
-          }
-        ]
-      }
-    },
-    {% for i in range(number_of_k8s_masters) %}
-    {% if not use_bastion %}
-    {
-      "apiVersion": "{{apiVersion}}",
-      "type": "Microsoft.Network/publicIPAddresses",
-      "name": "master-{{i}}-pubip",
-      "location": "[resourceGroup().location]",
-      "properties": {
-        "publicIPAllocationMethod": "Static"
-      }
-    },
-    {% endif %}
-    {
-      "apiVersion": "{{apiVersion}}",
-      "type": "Microsoft.Network/networkInterfaces",
-      "name": "master-{{i}}-nic",
-      "location": "[resourceGroup().location]",
-      "dependsOn": [
-        {% if not use_bastion %}
-        "[concat('Microsoft.Network/publicIPAddresses/', 'master-{{i}}-pubip')]",
-        {% endif %}
-        "[concat('Microsoft.Network/loadBalancers/', variables('lbName'))]"
-      ],
-      "properties": {
-        "ipConfigurations": [
-          {
-            "name": "MastersIpConfig",
-            "properties": {
-              "privateIPAllocationMethod": "Dynamic",
-              {% if not use_bastion %}
-              "publicIPAddress": {
-                "id": "[resourceId('Microsoft.Network/publicIPAddresses', 'master-{{i}}-pubip')]"
-              },
-              {% endif %}
-              "subnet": {
-                "id": "[variables('kubeMastersSubnetRef')]"
-              },
-	          "loadBalancerBackendAddressPools": [
-                {
-                  "id": "[concat(variables('lbID'), '/backendAddressPools/kube-api-backend')]"
-                }
-              ]
-            }
-          }
-        ],
-        "networkSecurityGroup": {
-          "id": "[resourceId('Microsoft.Network/networkSecurityGroups', '{{securityGroupName}}')]"
-        },
-        "enableIPForwarding": true
-      }
-    },
-    {
-      "type": "Microsoft.Compute/virtualMachines",
-      "name": "master-{{i}}",
-      "location": "[resourceGroup().location]",
-      "dependsOn": [
-        "[concat('Microsoft.Network/networkInterfaces/', 'master-{{i}}-nic')]"
-      ],
-      "tags": {
-        "roles": "kube-master,etcd"
-      },
-      "apiVersion": "{{apiVersion}}",
-      "properties": {
-        "availabilitySet": {
-          "id": "[resourceId('Microsoft.Compute/availabilitySets', '{{availabilitySetMasters}}')]"
-        },
-        "hardwareProfile": {
-          "vmSize": "{{masters_vm_size}}"
-        },
-        "osProfile": {
-          "computerName": "master-{{i}}",
-          "adminUsername": "{{admin_username}}",
-          "adminPassword": "{{admin_password}}",
-          "linuxConfiguration": {
-            "disablePasswordAuthentication": "{{disablePasswordAuthentication}}",
-            "ssh": {
-              "publicKeys": [
-                {
-                  "path": "{{sshKeyPath}}",
-                  "keyData": "{{ssh_public_key}}"
-                }
-              ]
-            }
-          }
-        },
-        "storageProfile": {
-          "imageReference": {{imageReferenceJson}},
-          "osDisk": {
-            "name": "ma{{nameSuffix}}{{i}}",
-            "vhd": {
-              "uri": "[concat('http://','{{storageAccountName}}','.blob.core.windows.net/vhds/master-{{i}}.vhd')]"
-            },
-            "caching": "ReadWrite",
-            "createOption": "FromImage",
-            "diskSizeGB": "{{masters_os_disk_size}}"
-          }
-        },
-        "networkProfile": {
-          "networkInterfaces": [
-            {
-              "id": "[resourceId('Microsoft.Network/networkInterfaces', 'master-{{i}}-nic')]"
-            }
-          ]
-        }
-      }
-    } {% if not loop.last %},{% endif %}
-    {% endfor %}
-  ]
-}

contrib/azurerm/roles/generate-templates/templates/minions.json

@@ -1,113 +0,0 @@
-{
-  "$schema": "https://schema.management.azure.com/schemas/2015-01-01/deploymentTemplate.json#",
-  "contentVersion": "1.0.0.0",
-  "parameters": {
-  },
-  "variables": {
-    "vnetID": "[resourceId('Microsoft.Network/virtualNetworks', '{{virtualNetworkName}}')]",
-    "kubeMinionsSubnetRef": "[concat(variables('vnetID'),'/subnets/', '{{subnetMinionsName}}')]"
-  },
-  "resources": [
-    {% for i in range(number_of_k8s_nodes) %}
-    {% if not use_bastion %}
-    {
-      "apiVersion": "{{apiVersion}}",
-      "type": "Microsoft.Network/publicIPAddresses",
-      "name": "minion-{{i}}-pubip",
-      "location": "[resourceGroup().location]",
-      "properties": {
-        "publicIPAllocationMethod": "Static"
-      }
-    },
-    {% endif %}
-    {
-      "apiVersion": "{{apiVersion}}",
-      "type": "Microsoft.Network/networkInterfaces",
-      "name": "minion-{{i}}-nic",
-      "location": "[resourceGroup().location]",
-      "dependsOn": [
-        {% if not use_bastion %}
-        "[concat('Microsoft.Network/publicIPAddresses/', 'minion-{{i}}-pubip')]"
-        {% endif %}
-      ],
-      "properties": {
-        "ipConfigurations": [
-          {
-            "name": "MinionsIpConfig",
-            "properties": {
-              "privateIPAllocationMethod": "Dynamic",
-              {% if not use_bastion %}
-              "publicIPAddress": {
-                "id": "[resourceId('Microsoft.Network/publicIPAddresses', 'minion-{{i}}-pubip')]"
-              },
-              {% endif %}
-              "subnet": {
-                "id": "[variables('kubeMinionsSubnetRef')]"
-              }
-            }
-          }
-        ],
-        "networkSecurityGroup": {
-          "id": "[resourceId('Microsoft.Network/networkSecurityGroups', '{{securityGroupName}}')]"
-        },
-        "enableIPForwarding": true
-      }
-    },
-    {
-      "type": "Microsoft.Compute/virtualMachines",
-      "name": "minion-{{i}}",
-      "location": "[resourceGroup().location]",
-      "dependsOn": [
-        "[concat('Microsoft.Network/networkInterfaces/', 'minion-{{i}}-nic')]"
-      ],
-      "tags": {
-        "roles": "kube-node"
-      },
-      "apiVersion": "{{apiVersion}}",
-      "properties": {
-        "availabilitySet": {
-          "id": "[resourceId('Microsoft.Compute/availabilitySets', '{{availabilitySetMinions}}')]"
-        },
-        "hardwareProfile": {
-          "vmSize": "{{minions_vm_size}}"
-        },
-        "osProfile": {
-          "computerName": "minion-{{i}}",
-          "adminUsername": "{{admin_username}}",
-          "adminPassword": "{{admin_password}}",
-          "linuxConfiguration": {
-            "disablePasswordAuthentication": "{{disablePasswordAuthentication}}",
-            "ssh": {
-              "publicKeys": [
-                {
-                  "path": "{{sshKeyPath}}",
-                  "keyData": "{{ssh_public_key}}"
-                }
-              ]
-            }
-          }
-        },
-        "storageProfile": {
-          "imageReference": {{imageReferenceJson}},
-          "osDisk": {
-            "name": "mi{{nameSuffix}}{{i}}",
-            "vhd": {
-              "uri": "[concat('http://','{{storageAccountName}}','.blob.core.windows.net/vhds/minion-{{i}}.vhd')]"
-            },
-            "caching": "ReadWrite",
-            "createOption": "FromImage",
-            "diskSizeGB": "{{minions_os_disk_size}}"
-          }
-        },
-        "networkProfile": {
-          "networkInterfaces": [
-            {
-              "id": "[resourceId('Microsoft.Network/networkInterfaces', 'minion-{{i}}-nic')]"
-            }
-          ]
-        }
-      }
-    } {% if not loop.last %},{% endif %}
-    {% endfor %}
-  ]
-}

contrib/azurerm/roles/generate-templates/templates/network.json

@@ -1,109 +0,0 @@
-{
-  "$schema": "https://schema.management.azure.com/schemas/2015-01-01/deploymentTemplate.json#",
-  "contentVersion": "1.0.0.0",
-  "parameters": {
-  },
-  "variables": {
-  },
-  "resources": [
-    {
-      "apiVersion": "{{apiVersion}}",
-      "type": "Microsoft.Network/routeTables",
-      "name": "{{routeTableName}}",
-      "location": "[resourceGroup().location]",
-      "properties": {
-        "routes": [
-        ]
-      }
-    },
-    {
-      "type": "Microsoft.Network/virtualNetworks",
-      "name": "{{virtualNetworkName}}",
-      "location": "[resourceGroup().location]",
-      "apiVersion": "{{apiVersion}}",
-      "dependsOn": [
-        "[concat('Microsoft.Network/routeTables/', '{{routeTableName}}')]"
-      ],
-      "properties": {
-        "addressSpace": {
-          "addressPrefixes": [
-            "{{azure_vnet_cidr}}"
-          ]
-        },
-        "subnets": [
-          {
-            "name": "{{subnetMastersName}}",
-            "properties": {
-              "addressPrefix": "{{azure_masters_cidr}}",
-              "routeTable": {
-                "id": "[resourceId('Microsoft.Network/routeTables', '{{routeTableName}}')]"
-              }
-            }
-          },
-          {
-            "name": "{{subnetMinionsName}}",
-            "properties": {
-              "addressPrefix": "{{azure_minions_cidr}}",
-              "routeTable": {
-                "id": "[resourceId('Microsoft.Network/routeTables', '{{routeTableName}}')]"
-              }
-            }
-          }
-          {% if use_bastion %}
-          ,{
-            "name": "{{subnetAdminName}}",
-            "properties": {
-              "addressPrefix": "{{azure_admin_cidr}}",
-              "routeTable": {
-                "id": "[resourceId('Microsoft.Network/routeTables', '{{routeTableName}}')]"
-              }
-            }
-          }
-          {% endif %}
-        ]
-      }
-    },
-    {
-      "apiVersion": "{{apiVersion}}",
-      "type": "Microsoft.Network/networkSecurityGroups",
-      "name": "{{securityGroupName}}",
-      "location": "[resourceGroup().location]",
-      "properties": {
-          "securityRules": [
-            {% if not use_bastion %}
-            {
-              "name": "ssh",
-              "properties": {
-                "description": "Allow SSH",
-                "protocol": "Tcp",
-                "sourcePortRange": "*",
-                "destinationPortRange": "22",
-                "sourceAddressPrefix": "Internet",
-                "destinationAddressPrefix": "*",
-                "access": "Allow",
-                "priority": 100,
-                "direction": "Inbound"
-              }
-            },
-            {% endif %}
-            {
-              "name": "kube-api",
-              "properties": {
-                "description": "Allow secure kube-api",
-                "protocol": "Tcp",
-                "sourcePortRange": "*",
-                "destinationPortRange": "{{kube_apiserver_port}}",
-                "sourceAddressPrefix": "Internet",
-                "destinationAddressPrefix": "*",
-                "access": "Allow",
-                "priority": 101,
-                "direction": "Inbound"
-              }
-            }
-          ]
-      },
-      "resources": [],
-      "dependsOn": []
-    }
-  ]
-}

contrib/azurerm/roles/generate-templates/templates/storage.json

@@ -1,19 +0,0 @@
-{
-  "$schema": "https://schema.management.azure.com/schemas/2015-01-01/deploymentTemplate.json#",
-  "contentVersion": "1.0.0.0",
-  "parameters": {
-  },
-  "variables": {
-  },
-  "resources": [
-    {
-      "type": "Microsoft.Storage/storageAccounts",
-      "name": "{{storageAccountName}}",
-      "location": "[resourceGroup().location]",
-      "apiVersion": "{{apiVersion}}",
-      "properties": {
-        "accountType": "{{storageAccountType}}"
-      }
-    }
-  ]
-}

contrib/inventory_builder/inventory.py

@@ -1,344 +0,0 @@
-#!/usr/bin/python3
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#    http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
-# implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-#
-# Usage: inventory.py ip1 [ip2 ...]
-# Examples: inventory.py 10.10.1.3 10.10.1.4 10.10.1.5
-#
-# Advanced usage:
-# Add another host after initial creation: inventory.py 10.10.1.5
-# Delete a host: inventory.py -10.10.1.3
-# Delete a host by id: inventory.py -node1
-#
-# Load a YAML or JSON file with inventory data: inventory.py load hosts.yaml
-# YAML file should be in the following format:
-#    group1:
-#      host1:
-#        ip: X.X.X.X
-#        var: val
-#    group2:
-#      host2:
-#        ip: X.X.X.X
-
-from collections import OrderedDict
-try:
-    import configparser
-except ImportError:
-    import ConfigParser as configparser
-
-import os
-import re
-import sys
-
-ROLES = ['all', 'kube-master', 'kube-node', 'etcd', 'k8s-cluster:children',
-         'calico-rr', 'vault']
-PROTECTED_NAMES = ROLES
-AVAILABLE_COMMANDS = ['help', 'print_cfg', 'print_ips', 'load']
-_boolean_states = {'1': True, 'yes': True, 'true': True, 'on': True,
-                   '0': False, 'no': False, 'false': False, 'off': False}
-
-
-def get_var_as_bool(name, default):
-    value = os.environ.get(name, '')
-    return _boolean_states.get(value.lower(), default)
-
-# Configurable as shell vars start
-
-CONFIG_FILE = os.environ.get("CONFIG_FILE", "./inventory.cfg")
-# Reconfigures cluster distribution at scale
-SCALE_THRESHOLD = int(os.environ.get("SCALE_THRESHOLD", 50))
-MASSIVE_SCALE_THRESHOLD = int(os.environ.get("SCALE_THRESHOLD", 200))
-
-DEBUG = get_var_as_bool("DEBUG", True)
-HOST_PREFIX = os.environ.get("HOST_PREFIX", "node")
-
-# Configurable as shell vars end
-
-
-class KubesprayInventory(object):
-
-    def __init__(self, changed_hosts=None, config_file=None):
-        self.config = configparser.ConfigParser(allow_no_value=True,
-                                                delimiters=('\t', ' '))
-        self.config_file = config_file
-        if self.config_file:
-            self.config.read(self.config_file)
-
-        if changed_hosts and changed_hosts[0] in AVAILABLE_COMMANDS:
-            self.parse_command(changed_hosts[0], changed_hosts[1:])
-            sys.exit(0)
-
-        self.ensure_required_groups(ROLES)
-
-        if changed_hosts:
-            self.hosts = self.build_hostnames(changed_hosts)
-            self.purge_invalid_hosts(self.hosts.keys(), PROTECTED_NAMES)
-            self.set_all(self.hosts)
-            self.set_k8s_cluster()
-            self.set_etcd(list(self.hosts.keys())[:3])
-            if len(self.hosts) >= SCALE_THRESHOLD:
-                self.set_kube_master(list(self.hosts.keys())[3:5])
-            else:
-                self.set_kube_master(list(self.hosts.keys())[:2])
-            self.set_kube_node(self.hosts.keys())
-            if len(self.hosts) >= SCALE_THRESHOLD:
-                self.set_calico_rr(list(self.hosts.keys())[:3])
-        else:  # Show help if no options
-            self.show_help()
-            sys.exit(0)
-
-        self.write_config(self.config_file)
-
-    def write_config(self, config_file):
-        if config_file:
-            with open(config_file, 'w') as f:
-                self.config.write(f)
-        else:
-            print("WARNING: Unable to save config. Make sure you set "
-                  "CONFIG_FILE env var.")
-
-    def debug(self, msg):
-        if DEBUG:
-            print("DEBUG: {0}".format(msg))
-
-    def get_ip_from_opts(self, optstring):
-        opts = optstring.split(' ')
-        for opt in opts:
-            if '=' not in opt:
-                continue
-            k, v = opt.split('=')
-            if k == "ip":
-                return v
-        raise ValueError("IP parameter not found in options")
-
-    def ensure_required_groups(self, groups):
-        for group in groups:
-            try:
-                self.debug("Adding group {0}".format(group))
-                self.config.add_section(group)
-            except configparser.DuplicateSectionError:
-                pass
-
-    def get_host_id(self, host):
-        '''Returns integer host ID (without padding) from a given hostname.'''
-        try:
-            short_hostname = host.split('.')[0]
-            return int(re.findall("\d+$", short_hostname)[-1])
-        except IndexError:
-            raise ValueError("Host name must end in an integer")
-
-    def build_hostnames(self, changed_hosts):
-        existing_hosts = OrderedDict()
-        highest_host_id = 0
-        try:
-            for host, opts in self.config.items('all'):
-                existing_hosts[host] = opts
-                host_id = self.get_host_id(host)
-                if host_id > highest_host_id:
-                    highest_host_id = host_id
-        except configparser.NoSectionError:
-            pass
-
-        # FIXME(mattymo): Fix condition where delete then add reuses highest id
-        next_host_id = highest_host_id + 1
-
-        all_hosts = existing_hosts.copy()
-        for host in changed_hosts:
-            if host[0] == "-":
-                realhost = host[1:]
-                if self.exists_hostname(all_hosts, realhost):
-                    self.debug("Marked {0} for deletion.".format(realhost))
-                    all_hosts.pop(realhost)
-                elif self.exists_ip(all_hosts, realhost):
-                    self.debug("Marked {0} for deletion.".format(realhost))
-                    self.delete_host_by_ip(all_hosts, realhost)
-            elif host[0].isdigit():
-                if self.exists_hostname(all_hosts, host):
-                    self.debug("Skipping existing host {0}.".format(host))
-                    continue
-                elif self.exists_ip(all_hosts, host):
-                    self.debug("Skipping existing host {0}.".format(host))
-                    continue
-
-                next_host = "{0}{1}".format(HOST_PREFIX, next_host_id)
-                next_host_id += 1
-                all_hosts[next_host] = "ansible_host={0} ip={1}".format(
-                    host, host)
-            elif host[0].isalpha():
-                raise Exception("Adding hosts by hostname is not supported.")
-
-        return all_hosts
-
-    def exists_hostname(self, existing_hosts, hostname):
-        return hostname in existing_hosts.keys()
-
-    def exists_ip(self, existing_hosts, ip):
-        for host_opts in existing_hosts.values():
-            if ip == self.get_ip_from_opts(host_opts):
-                return True
-        return False
-
-    def delete_host_by_ip(self, existing_hosts, ip):
-        for hostname, host_opts in existing_hosts.items():
-            if ip == self.get_ip_from_opts(host_opts):
-                del existing_hosts[hostname]
-                return
-        raise ValueError("Unable to find host by IP: {0}".format(ip))
-
-    def purge_invalid_hosts(self, hostnames, protected_names=[]):
-        for role in self.config.sections():
-            for host, _ in self.config.items(role):
-                if host not in hostnames and host not in protected_names:
-                    self.debug("Host {0} removed from role {1}".format(host,
-                               role))
-                    self.config.remove_option(role, host)
-
-    def add_host_to_group(self, group, host, opts=""):
-        self.debug("adding host {0} to group {1}".format(host, group))
-        self.config.set(group, host, opts)
-
-    def set_kube_master(self, hosts):
-        for host in hosts:
-            self.add_host_to_group('kube-master', host)
-
-    def set_all(self, hosts):
-        for host, opts in hosts.items():
-            self.add_host_to_group('all', host, opts)
-
-    def set_k8s_cluster(self):
-        self.add_host_to_group('k8s-cluster:children', 'kube-node')
-        self.add_host_to_group('k8s-cluster:children', 'kube-master')
-
-    def set_calico_rr(self, hosts):
-        for host in hosts:
-            if host in self.config.items('kube-master'):
-                    self.debug("Not adding {0} to calico-rr group because it "
-                               "conflicts with kube-master group".format(host))
-                    continue
-            if host in self.config.items('kube-node'):
-                    self.debug("Not adding {0} to calico-rr group because it "
-                               "conflicts with kube-node group".format(host))
-                    continue
-            self.add_host_to_group('calico-rr', host)
-
-    def set_kube_node(self, hosts):
-        for host in hosts:
-            if len(self.config['all']) >= SCALE_THRESHOLD:
-                if self.config.has_option('etcd', host):
-                    self.debug("Not adding {0} to kube-node group because of "
-                               "scale deployment and host is in etcd "
-                               "group.".format(host))
-                    continue
-            if len(self.config['all']) >= MASSIVE_SCALE_THRESHOLD:
-                if self.config.has_option('kube-master', host):
-                    self.debug("Not adding {0} to kube-node group because of "
-                               "scale deployment and host is in kube-master "
-                               "group.".format(host))
-                    continue
-            self.add_host_to_group('kube-node', host)
-
-    def set_etcd(self, hosts):
-        for host in hosts:
-            self.add_host_to_group('etcd', host)
-            self.add_host_to_group('vault', host)
-
-    def load_file(self, files=None):
-        '''Directly loads JSON, or YAML file to inventory.'''
-
-        if not files:
-            raise Exception("No input file specified.")
-
-        import json
-        import yaml
-
-        for filename in list(files):
-            # Try JSON, then YAML
-            try:
-                with open(filename, 'r') as f:
-                    data = json.load(f)
-            except ValueError:
-                try:
-                    with open(filename, 'r') as f:
-                        data = yaml.load(f)
-                        print("yaml")
-                except ValueError:
-                    raise Exception("Cannot read %s as JSON, YAML, or CSV",
-                                    filename)
-
-            self.ensure_required_groups(ROLES)
-            self.set_k8s_cluster()
-            for group, hosts in data.items():
-                self.ensure_required_groups([group])
-                for host, opts in hosts.items():
-                    optstring = "ansible_host={0} ip={0}".format(opts['ip'])
-                    for key, val in opts.items():
-                        if key == "ip":
-                            continue
-                        optstring += " {0}={1}".format(key, val)
-
-                    self.add_host_to_group('all', host, optstring)
-                    self.add_host_to_group(group, host)
-            self.write_config(self.config_file)
-
-    def parse_command(self, command, args=None):
-        if command == 'help':
-            self.show_help()
-        elif command == 'print_cfg':
-            self.print_config()
-        elif command == 'print_ips':
-            self.print_ips()
-        elif command == 'load':
-            self.load_file(args)
-        else:
-            raise Exception("Invalid command specified.")
-
-    def show_help(self):
-        help_text = '''Usage: inventory.py ip1 [ip2 ...]
-Examples: inventory.py 10.10.1.3 10.10.1.4 10.10.1.5
-
-Available commands:
-help - Display this message
-print_cfg - Write inventory file to stdout
-print_ips - Write a space-delimited list of IPs from "all" group
-
-Advanced usage:
-Add another host after initial creation: inventory.py 10.10.1.5
-Delete a host: inventory.py -10.10.1.3
-Delete a host by id: inventory.py -node1
-
-Configurable env vars:
-DEBUG                   Enable debug printing. Default: True
-CONFIG_FILE             File to write config to Default: ./inventory.cfg
-HOST_PREFIX             Host prefix for generated hosts. Default: node
-SCALE_THRESHOLD         Separate ETCD role if # of nodes >= 50
-MASSIVE_SCALE_THRESHOLD Separate K8s master and ETCD if # of nodes >= 200
-'''
-        print(help_text)
-
-    def print_config(self):
-        self.config.write(sys.stdout)
-
-    def print_ips(self):
-        ips = []
-        for host, opts in self.config.items('all'):
-            ips.append(self.get_ip_from_opts(opts))
-        print(' '.join(ips))
-
-
-def main(argv=None):
-    if not argv:
-        argv = sys.argv[1:]
-    KubesprayInventory(argv, CONFIG_FILE)
-
-if __name__ == "__main__":
-    sys.exit(main())

contrib/inventory_builder/requirements.txt

@@ -1 +0,0 @@
-configparser>=3.3.0

contrib/inventory_builder/setup.cfg

@@ -1,3 +0,0 @@
-[metadata]
-name = kubespray-inventory-builder
-version = 0.1

contrib/inventory_builder/setup.py

@@ -1,29 +0,0 @@
-# Copyright (c) 2013 Hewlett-Packard Development Company, L.P.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#    http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
-# implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-# THIS FILE IS MANAGED BY THE GLOBAL REQUIREMENTS REPO - DO NOT EDIT
-import setuptools
-
-# In python < 2.7.4, a lazy loading of package `pbr` will break
-# setuptools if some other modules registered functions in `atexit`.
-# solution from: http://bugs.python.org/issue15881#msg170215
-try:
-    import multiprocessing  # noqa
-except ImportError:
-    pass
-
-setuptools.setup(
-    setup_requires=[],
-    pbr=False)

contrib/inventory_builder/test-requirements.txt

@@ -1,3 +0,0 @@
-hacking>=0.10.2
-pytest>=2.8.0
-mock>=1.3.0

contrib/inventory_builder/tests/test_inventory.py

@@ -1,240 +0,0 @@
-# Copyright 2016 Mirantis, Inc.
-#
-# Licensed under the Apache License, Version 2.0 (the "License"); you may
-# not use this file except in compliance with the License. You may obtain
-# a copy of the License at
-#
-# http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-# License for the specific language governing permissions and limitations
-# under the License.
-
-import mock
-import unittest
-
-from collections import OrderedDict
-import sys
-
-path = "./contrib/inventory_builder/"
-if path not in sys.path:
-    sys.path.append(path)
-
-import inventory
-
-
-class TestInventory(unittest.TestCase):
-    @mock.patch('inventory.sys')
-    def setUp(self, sys_mock):
-        sys_mock.exit = mock.Mock()
-        super(TestInventory, self).setUp()
-        self.data = ['10.90.3.2', '10.90.3.3', '10.90.3.4']
-        self.inv = inventory.KubesprayInventory()
-
-    def test_get_ip_from_opts(self):
-        optstring = "ansible_host=10.90.3.2 ip=10.90.3.2"
-        expected = "10.90.3.2"
-        result = self.inv.get_ip_from_opts(optstring)
-        self.assertEqual(expected, result)
-
-    def test_get_ip_from_opts_invalid(self):
-        optstring = "notanaddr=value something random!chars:D"
-        self.assertRaisesRegexp(ValueError, "IP parameter not found",
-                                self.inv.get_ip_from_opts, optstring)
-
-    def test_ensure_required_groups(self):
-        groups = ['group1', 'group2']
-        self.inv.ensure_required_groups(groups)
-        for group in groups:
-            self.assertTrue(group in self.inv.config.sections())
-
-    def test_get_host_id(self):
-        hostnames = ['node99', 'no99de01', '01node01', 'node1.domain',
-                     'node3.xyz123.aaa']
-        expected = [99, 1, 1, 1, 3]
-        for hostname, expected in zip(hostnames, expected):
-            result = self.inv.get_host_id(hostname)
-            self.assertEqual(expected, result)
-
-    def test_get_host_id_invalid(self):
-        bad_hostnames = ['node', 'no99de', '01node', 'node.111111']
-        for hostname in bad_hostnames:
-            self.assertRaisesRegexp(ValueError, "Host name must end in an",
-                                    self.inv.get_host_id, hostname)
-
-    def test_build_hostnames_add_one(self):
-        changed_hosts = ['10.90.0.2']
-        expected = OrderedDict([('node1',
-                               'ansible_host=10.90.0.2 ip=10.90.0.2')])
-        result = self.inv.build_hostnames(changed_hosts)
-        self.assertEqual(expected, result)
-
-    def test_build_hostnames_add_duplicate(self):
-        changed_hosts = ['10.90.0.2']
-        expected = OrderedDict([('node1',
-                               'ansible_host=10.90.0.2 ip=10.90.0.2')])
-        self.inv.config['all'] = expected
-        result = self.inv.build_hostnames(changed_hosts)
-        self.assertEqual(expected, result)
-
-    def test_build_hostnames_add_two(self):
-        changed_hosts = ['10.90.0.2', '10.90.0.3']
-        expected = OrderedDict([
-            ('node1', 'ansible_host=10.90.0.2 ip=10.90.0.2'),
-            ('node2', 'ansible_host=10.90.0.3 ip=10.90.0.3')])
-        self.inv.config['all'] = OrderedDict()
-        result = self.inv.build_hostnames(changed_hosts)
-        self.assertEqual(expected, result)
-
-    def test_build_hostnames_delete_first(self):
-        changed_hosts = ['-10.90.0.2']
-        existing_hosts = OrderedDict([
-            ('node1', 'ansible_host=10.90.0.2 ip=10.90.0.2'),
-            ('node2', 'ansible_host=10.90.0.3 ip=10.90.0.3')])
-        self.inv.config['all'] = existing_hosts
-        expected = OrderedDict([
-            ('node2', 'ansible_host=10.90.0.3 ip=10.90.0.3')])
-        result = self.inv.build_hostnames(changed_hosts)
-        self.assertEqual(expected, result)
-
-    def test_exists_hostname_positive(self):
-        hostname = 'node1'
-        expected = True
-        existing_hosts = OrderedDict([
-            ('node1', 'ansible_host=10.90.0.2 ip=10.90.0.2'),
-            ('node2', 'ansible_host=10.90.0.3 ip=10.90.0.3')])
-        result = self.inv.exists_hostname(existing_hosts, hostname)
-        self.assertEqual(expected, result)
-
-    def test_exists_hostname_negative(self):
-        hostname = 'node99'
-        expected = False
-        existing_hosts = OrderedDict([
-            ('node1', 'ansible_host=10.90.0.2 ip=10.90.0.2'),
-            ('node2', 'ansible_host=10.90.0.3 ip=10.90.0.3')])
-        result = self.inv.exists_hostname(existing_hosts, hostname)
-        self.assertEqual(expected, result)
-
-    def test_exists_ip_positive(self):
-        ip = '10.90.0.2'
-        expected = True
-        existing_hosts = OrderedDict([
-            ('node1', 'ansible_host=10.90.0.2 ip=10.90.0.2'),
-            ('node2', 'ansible_host=10.90.0.3 ip=10.90.0.3')])
-        result = self.inv.exists_ip(existing_hosts, ip)
-        self.assertEqual(expected, result)
-
-    def test_exists_ip_negative(self):
-        ip = '10.90.0.200'
-        expected = False
-        existing_hosts = OrderedDict([
-            ('node1', 'ansible_host=10.90.0.2 ip=10.90.0.2'),
-            ('node2', 'ansible_host=10.90.0.3 ip=10.90.0.3')])
-        result = self.inv.exists_ip(existing_hosts, ip)
-        self.assertEqual(expected, result)
-
-    def test_delete_host_by_ip_positive(self):
-        ip = '10.90.0.2'
-        expected = OrderedDict([
-            ('node2', 'ansible_host=10.90.0.3 ip=10.90.0.3')])
-        existing_hosts = OrderedDict([
-            ('node1', 'ansible_host=10.90.0.2 ip=10.90.0.2'),
-            ('node2', 'ansible_host=10.90.0.3 ip=10.90.0.3')])
-        self.inv.delete_host_by_ip(existing_hosts, ip)
-        self.assertEqual(expected, existing_hosts)
-
-    def test_delete_host_by_ip_negative(self):
-        ip = '10.90.0.200'
-        existing_hosts = OrderedDict([
-            ('node1', 'ansible_host=10.90.0.2 ip=10.90.0.2'),
-            ('node2', 'ansible_host=10.90.0.3 ip=10.90.0.3')])
-        self.assertRaisesRegexp(ValueError, "Unable to find host",
-                                self.inv.delete_host_by_ip, existing_hosts, ip)
-
-    def test_purge_invalid_hosts(self):
-        proper_hostnames = ['node1', 'node2']
-        bad_host = 'doesnotbelong2'
-        existing_hosts = OrderedDict([
-            ('node1', 'ansible_host=10.90.0.2 ip=10.90.0.2'),
-            ('node2', 'ansible_host=10.90.0.3 ip=10.90.0.3'),
-            ('doesnotbelong2', 'whateveropts=ilike')])
-        self.inv.config['all'] = existing_hosts
-        self.inv.purge_invalid_hosts(proper_hostnames)
-        self.assertTrue(bad_host not in self.inv.config['all'].keys())
-
-    def test_add_host_to_group(self):
-        group = 'etcd'
-        host = 'node1'
-        opts = 'ip=10.90.0.2'
-
-        self.inv.add_host_to_group(group, host, opts)
-        self.assertEqual(self.inv.config[group].get(host), opts)
-
-    def test_set_kube_master(self):
-        group = 'kube-master'
-        host = 'node1'
-
-        self.inv.set_kube_master([host])
-        self.assertTrue(host in self.inv.config[group])
-
-    def test_set_all(self):
-        group = 'all'
-        hosts = OrderedDict([
-            ('node1', 'opt1'),
-            ('node2', 'opt2')])
-
-        self.inv.set_all(hosts)
-        for host, opt in hosts.items():
-            self.assertEqual(self.inv.config[group].get(host), opt)
-
-    def test_set_k8s_cluster(self):
-        group = 'k8s-cluster:children'
-        expected_hosts = ['kube-node', 'kube-master']
-
-        self.inv.set_k8s_cluster()
-        for host in expected_hosts:
-            self.assertTrue(host in self.inv.config[group])
-
-    def test_set_kube_node(self):
-        group = 'kube-node'
-        host = 'node1'
-
-        self.inv.set_kube_node([host])
-        self.assertTrue(host in self.inv.config[group])
-
-    def test_set_etcd(self):
-        group = 'etcd'
-        host = 'node1'
-
-        self.inv.set_etcd([host])
-        self.assertTrue(host in self.inv.config[group])
-
-    def test_scale_scenario_one(self):
-        num_nodes = 50
-        hosts = OrderedDict()
-
-        for hostid in range(1, num_nodes+1):
-            hosts["node" + str(hostid)] = ""
-
-        self.inv.set_all(hosts)
-        self.inv.set_etcd(hosts.keys()[0:3])
-        self.inv.set_kube_master(hosts.keys()[0:2])
-        self.inv.set_kube_node(hosts.keys())
-        for h in range(3):
-            self.assertFalse(hosts.keys()[h] in self.inv.config['kube-node'])
-
-    def test_scale_scenario_two(self):
-        num_nodes = 500
-        hosts = OrderedDict()
-
-        for hostid in range(1, num_nodes+1):
-            hosts["node" + str(hostid)] = ""
-
-        self.inv.set_all(hosts)
-        self.inv.set_etcd(hosts.keys()[0:3])
-        self.inv.set_kube_master(hosts.keys()[3:5])
-        self.inv.set_kube_node(hosts.keys())
-        for h in range(5):
-            self.assertFalse(hosts.keys()[h] in self.inv.config['kube-node'])

contrib/inventory_builder/tox.ini

@@ -1,28 +0,0 @@
-[tox]
-minversion = 1.6
-skipsdist = True
-envlist = pep8, py27
-
-[testenv]
-whitelist_externals = py.test
-usedevelop = True
-deps =
-    -r{toxinidir}/requirements.txt
-    -r{toxinidir}/test-requirements.txt
-setenv = VIRTUAL_ENV={envdir}
-passenv = http_proxy HTTP_PROXY https_proxy HTTPS_PROXY no_proxy NO_PROXY
-commands = pytest -vv #{posargs:./tests}
-
-[testenv:pep8]
-usedevelop = False
-whitelist_externals = bash
-commands =
-    bash -c "find {toxinidir}/* -type f -name '*.py' -print0 | xargs -0 flake8"
-
-[testenv:venv]
-commands = {posargs}
-
-[flake8]
-show-source = true
-builtins = _
-exclude=.venv,.git,.tox,dist,doc,*lib/python*,*egg

contrib/kvm-setup/README.md

@@ -1,11 +0,0 @@
-# Kubespray on KVM Virtual Machines hypervisor preparation
-
-A simple playbook to ensure your system has the right settings to enable Kubespray
-deployment on VMs.
-
-This playbook does not create Virtual Machines, nor does it run Kubespray itself.
-
-### User creation
-
-If you want to create a user for running Kubespray deployment, you should specify
-both `k8s_deployment_user` and `k8s_deployment_user_pkey_path`.

contrib/kvm-setup/group_vars/all

@@ -1,3 +0,0 @@
-#k8s_deployment_user: kubespray
-#k8s_deployment_user_pkey_path: /tmp/ssh_rsa
-

contrib/kvm-setup/kvm-setup.yml

@@ -1,8 +0,0 @@
----
-- hosts: localhost
-  gather_facts: False
-  become: yes
-  vars:
-    - bootstrap_os: none
-  roles:
-    - kvm-setup

contrib/kvm-setup/roles/kvm-setup/tasks/main.yml

@@ -1,46 +0,0 @@
----
-
-- name: Upgrade all packages to the latest version (yum)
-  yum:
-   name: '*'
-   state: latest
-  when: ansible_os_family == "RedHat"
-
-- name: Install required packages
-  yum:
-    name: "{{ item }}"
-    state: latest
-  with_items:
-    - bind-utils
-    - ntp
-  when: ansible_os_family == "RedHat"
-
-- name: Install required packages
-  apt:
-    upgrade: yes
-    update_cache: yes
-    cache_valid_time: 3600
-    name: "{{ item }}"
-    state: latest
-    install_recommends: no
-  with_items:
-    - dnsutils
-    - ntp
-  when: ansible_os_family == "Debian"
-
-- name: Upgrade all packages to the latest version (apt)
-  shell: apt-get -o \
-       Dpkg::Options::=--force-confdef -o \
-       Dpkg::Options::=--force-confold -q -y \
-       dist-upgrade
-  environment:
-    DEBIAN_FRONTEND: noninteractive
-  when: ansible_os_family == "Debian"
-
-
-# Create deployment user if required
-- include: user.yml
-  when: k8s_deployment_user is defined
-
-# Set proper sysctl values
-- include: sysctl.yml

contrib/kvm-setup/roles/kvm-setup/tasks/sysctl.yml

@@ -1,46 +0,0 @@
----
-- name: Load br_netfilter module
-  modprobe:
-    name: br_netfilter
-    state: present
-  register: br_netfilter
-
-- name: Add br_netfilter into /etc/modules
-  lineinfile:
-    dest: /etc/modules
-    state: present
-    line: 'br_netfilter'
-  when: br_netfilter is defined and ansible_os_family == 'Debian'
-
-- name: Add br_netfilter into /etc/modules-load.d/kubespray.conf
-  copy:
-    dest: /etc/modules-load.d/kubespray.conf
-    content: |-
-      ### This file is managed by Ansible
-      br-netfilter
-    owner: root
-    group: root
-    mode: 0644
-  when: br_netfilter is defined
-
-
-- name: Enable net.ipv4.ip_forward in sysctl
-  sysctl:
-    name: net.ipv4.ip_forward
-    value: 1
-    sysctl_file: /etc/sysctl.d/ipv4-ip_forward.conf
-    state: present
-    reload: yes
-
-- name: Set bridge-nf-call-{arptables,iptables} to 0
-  sysctl:
-    name: "{{ item }}"
-    state: present
-    value: 0
-    sysctl_file: /etc/sysctl.d/bridge-nf-call.conf
-    reload: yes
-  with_items:
-    - net.bridge.bridge-nf-call-arptables
-    - net.bridge.bridge-nf-call-ip6tables
-    - net.bridge.bridge-nf-call-iptables
-  when: br_netfilter is defined

contrib/kvm-setup/roles/kvm-setup/tasks/user.yml

@@ -1,46 +0,0 @@
----
-- name: Create user {{ k8s_deployment_user }}
-  user:
-    name: "{{ k8s_deployment_user }}"
-    groups: adm
-    shell: /bin/bash
-
-- name: Ensure that .ssh exists
-  file:
-    path: "/home/{{ k8s_deployment_user }}/.ssh"
-    state: directory
-    owner: "{{ k8s_deployment_user }}"
-    group: "{{ k8s_deployment_user }}"
-
-- name: Configure sudo for deployment user
-  copy:
-    content: |
-      %{{ k8s_deployment_user }} ALL=(ALL) NOPASSWD: ALL
-    dest: "/etc/sudoers.d/55-k8s-deployment"
-    owner: root
-    group: root
-    mode: 0644
-
-- name: Write private SSH key
-  copy:
-    src: "{{ k8s_deployment_user_pkey_path }}"
-    dest: "/home/{{ k8s_deployment_user }}/.ssh/id_rsa"
-    mode: 0400
-    owner: "{{ k8s_deployment_user }}"
-    group: "{{ k8s_deployment_user }}"
-  when: k8s_deployment_user_pkey_path is defined
-
-- name: Write public SSH key
-  shell: "ssh-keygen -y -f /home/{{ k8s_deployment_user }}/.ssh/id_rsa \
-            > /home/{{ k8s_deployment_user }}/.ssh/authorized_keys"
-  args:
-    creates: "/home/{{ k8s_deployment_user }}/.ssh/authorized_keys"
-  when: k8s_deployment_user_pkey_path is defined
-
-- name: Fix ssh-pub-key permissions
-  file:
-    path: "/home/{{ k8s_deployment_user }}/.ssh/authorized_keys"
-    mode: 0600
-    owner: "{{ k8s_deployment_user }}"
-    group: "{{ k8s_deployment_user }}"
-  when: k8s_deployment_user_pkey_path is defined

contrib/network-storage/glusterfs/README.md

@@ -1,92 +0,0 @@
-# Deploying a Kubespray Kubernetes Cluster with GlusterFS
-
-You can either deploy using Ansible on its own by supplying your own inventory file or by using Terraform to create the VMs and then providing a dynamic inventory to Ansible. The following two sections are self-contained, you don't need to go through one to use the other. So, if you want to provision with Terraform, you can skip the **Using an Ansible inventory** section, and if you want to provision with a pre-built ansible inventory, you can neglect the **Using Terraform and Ansible**  section.
-
-## Using an Ansible inventory
-
-In the same directory of this ReadMe file you should find a file named `inventory.example` which contains an example setup. Please note that, additionally to the Kubernetes nodes/masters, we define a set of machines for GlusterFS and we add them to the group `[gfs-cluster]`, which in turn is added to the larger `[network-storage]` group as a child group.
-
-Change that file to reflect your local setup (adding more machines or removing them and setting the adequate ip numbers), and save it to `inventory/k8s_gfs_inventory`. Make sure that the settings on `inventory/group_vars/all.yml` make sense with your deployment. Then execute change to the kubespray root folder, and execute (supposing that the machines are all using ubuntu):
-
-```
-ansible-playbook -b --become-user=root -i inventory/k8s_gfs_inventory --user=ubuntu ./cluster.yml
-```
-
-This will provision your Kubernetes cluster. Then, to provision and configure the GlusterFS cluster, from the same directory execute:
-
-```
-ansible-playbook -b --become-user=root -i inventory/k8s_gfs_inventory --user=ubuntu ./contrib/network-storage/glusterfs/glusterfs.yml
-```
-
-If your machines are not using Ubuntu, you need to change the `--user=ubuntu` to the correct user. Alternatively, if your Kubernetes machines are using one OS and your GlusterFS a different one, you can instead specify the `ansible_ssh_user=<correct-user>` variable in the inventory file that you just created, for each machine/VM:
-
-```
-k8s-master-1 ansible_ssh_host=192.168.0.147 ip=192.168.0.147 ansible_ssh_user=core
-k8s-master-node-1 ansible_ssh_host=192.168.0.148 ip=192.168.0.148 ansible_ssh_user=core
-k8s-master-node-2 ansible_ssh_host=192.168.0.146 ip=192.168.0.146 ansible_ssh_user=core
-```
-
-## Using Terraform and Ansible
-
-First step is to fill in a `my-kubespray-gluster-cluster.tfvars` file with the specification desired for your cluster. An example with all required variables would look like:
-
-```
-cluster_name = "cluster1"
-number_of_k8s_masters = "1"
-number_of_k8s_masters_no_floating_ip = "2"
-number_of_k8s_nodes_no_floating_ip = "0"
-number_of_k8s_nodes = "0"
-public_key_path = "~/.ssh/my-desired-key.pub"
-image = "Ubuntu 16.04"
-ssh_user = "ubuntu"
-flavor_k8s_node = "node-flavor-id-in-your-openstack" 
-flavor_k8s_master = "master-flavor-id-in-your-openstack"
-network_name = "k8s-network"
-floatingip_pool = "net_external"
-
-# GlusterFS variables
-flavor_gfs_node = "gluster-flavor-id-in-your-openstack"
-image_gfs = "Ubuntu 16.04"
-number_of_gfs_nodes_no_floating_ip = "3"
-gfs_volume_size_in_gb = "50"
-ssh_user_gfs = "ubuntu"
-```
-
-As explained in the general terraform/openstack guide, you need to source your OpenStack credentials file, add your ssh-key to the ssh-agent and setup environment variables for terraform:
-
-```
-$ source ~/.stackrc
-$ eval $(ssh-agent -s)
-$ ssh-add ~/.ssh/my-desired-key
-$ echo Setting up Terraform creds && \
-  export TF_VAR_username=${OS_USERNAME} && \
-  export TF_VAR_password=${OS_PASSWORD} && \
-  export TF_VAR_tenant=${OS_TENANT_NAME} && \
-  export TF_VAR_auth_url=${OS_AUTH_URL}
-```
-
-Then, standing on the kubespray directory (root base of the Git checkout), issue the following terraform command to create the VMs for the cluster:
-
-```
-terraform apply -state=contrib/terraform/openstack/terraform.tfstate -var-file=my-kubespray-gluster-cluster.tfvars contrib/terraform/openstack
-```
-
-This will create both your Kubernetes and Gluster VMs. Make sure that the ansible file `contrib/terraform/openstack/group_vars/all.yml` includes any ansible variable that you want to setup (like, for instance, the type of machine for bootstrapping).
-
-Then, provision your Kubernetes (kubespray) cluster with the following ansible call:
-
-```
-ansible-playbook -b --become-user=root -i contrib/terraform/openstack/hosts ./cluster.yml
-```
-
-Finally, provision the glusterfs nodes and add the Persistent Volume setup for GlusterFS in Kubernetes through the following ansible call:
-
-```
-ansible-playbook -b --become-user=root -i contrib/terraform/openstack/hosts ./contrib/network-storage/glusterfs/glusterfs.yml
-```
-
-If you need to destroy the cluster, you can run:
-
-```
-terraform destroy -state=contrib/terraform/openstack/terraform.tfstate -var-file=my-kubespray-gluster-cluster.tfvars contrib/terraform/openstack
-```

contrib/network-storage/glusterfs/glusterfs.yml

@@ -1,17 +0,0 @@
----
-- hosts: all
-  gather_facts: true
-
-- hosts: gfs-cluster
-  roles:
-    - { role: glusterfs/server }
-
-- hosts: k8s-cluster
-  roles:
-    - { role: glusterfs/client }
-
-- hosts: kube-master[0]
-  roles:
-    - { role: kubernetes-pv/lib }
-    - { role: kubernetes-pv }
-

contrib/network-storage/glusterfs/inventory.example

@@ -1,44 +0,0 @@
-# ## Configure 'ip' variable to bind kubernetes services on a
-# ## different ip than the default iface
-# node1 ansible_ssh_host=95.54.0.12  # ip=10.3.0.1
-# node2 ansible_ssh_host=95.54.0.13  # ip=10.3.0.2
-# node3 ansible_ssh_host=95.54.0.14  # ip=10.3.0.3
-# node4 ansible_ssh_host=95.54.0.15  # ip=10.3.0.4
-# node5 ansible_ssh_host=95.54.0.16  # ip=10.3.0.5
-# node6 ansible_ssh_host=95.54.0.17  # ip=10.3.0.6
-#
-# ## GlusterFS nodes
-# ## Set disk_volume_device_1 to desired device for gluster brick, if different to /dev/vdb (default).
-# ## As in the previous case, you can set ip to give direct communication on internal IPs
-# gfs_node1 ansible_ssh_host=95.54.0.18 # disk_volume_device_1=/dev/vdc  ip=10.3.0.7
-# gfs_node2 ansible_ssh_host=95.54.0.19 # disk_volume_device_1=/dev/vdc  ip=10.3.0.8 
-# gfs_node1 ansible_ssh_host=95.54.0.20 # disk_volume_device_1=/dev/vdc  ip=10.3.0.9 
-
-# [kube-master]
-# node1
-# node2
-
-# [etcd]
-# node1
-# node2
-# node3
-
-# [kube-node]
-# node2
-# node3
-# node4
-# node5
-# node6
-
-# [k8s-cluster:children]
-# kube-node
-# kube-master
-
-# [gfs-cluster]
-# gfs_node1
-# gfs_node2
-# gfs_node3
-
-# [network-storage:children]
-# gfs-cluster
-

contrib/network-storage/glusterfs/roles/glusterfs/README.md

@@ -1,44 +0,0 @@
-# Ansible Role: GlusterFS
-
-[![Build Status](https://travis-ci.org/geerlingguy/ansible-role-glusterfs.svg?branch=master)](https://travis-ci.org/geerlingguy/ansible-role-glusterfs)
-
-Installs and configures GlusterFS on Linux.
-
-## Requirements
-
-For GlusterFS to connect between servers, TCP ports `24007`, `24008`, and `24009`/`49152`+ (that port, plus an additional incremented port for each additional server in the cluster; the latter if GlusterFS is version 3.4+), and TCP/UDP port `111` must be open. You can open these using whatever firewall you wish (this can easily be configured using the `geerlingguy.firewall` role).
-
-This role performs basic installation and setup of Gluster, but it does not configure or mount bricks (volumes), since that step is easier to do in a series of plays in your own playbook. Ansible 1.9+ includes the [`gluster_volume`](https://docs.ansible.com/gluster_volume_module.html) module to ease the management of Gluster volumes.
-
-## Role Variables
-
-Available variables are listed below, along with default values (see `defaults/main.yml`):
-
-    glusterfs_default_release: ""
-
-You can specify a `default_release` for apt on Debian/Ubuntu by overriding this variable. This is helpful if you need a different package or version for the main GlusterFS packages (e.g. GlusterFS 3.5.x instead of 3.2.x with the `wheezy-backports` default release on Debian Wheezy).
-
-    glusterfs_ppa_use: yes
-    glusterfs_ppa_version: "3.5"
-
-For Ubuntu, specify whether to use the official Gluster PPA, and which version of the PPA to use. See Gluster's [Getting Started Guide](http://www.gluster.org/community/documentation/index.php/Getting_started_install) for more info.
-
-## Dependencies
-
-None.
-
-## Example Playbook
-
-    - hosts: server
-      roles:
-        - geerlingguy.glusterfs
-
-For a real-world use example, read through [Simple GlusterFS Setup with Ansible](http://www.jeffgeerling.com/blog/simple-glusterfs-setup-ansible), a blog post by this role's author, which is included in Chapter 8 of [Ansible for DevOps](https://www.ansiblefordevops.com/).
-
-## License
-
-MIT / BSD
-
-## Author Information
-
-This role was created in 2015 by [Jeff Geerling](http://www.jeffgeerling.com/), author of [Ansible for DevOps](https://www.ansiblefordevops.com/).

contrib/network-storage/glusterfs/roles/glusterfs/client/defaults/main.yml

@@ -1,11 +0,0 @@
----
-# For Ubuntu.
-glusterfs_default_release: ""
-glusterfs_ppa_use: yes
-glusterfs_ppa_version: "3.8"
-
-# Gluster configuration.
-gluster_mount_dir: /mnt/gluster
-gluster_volume_node_mount_dir: /mnt/xfs-drive-gluster
-gluster_brick_dir: "{{ gluster_volume_node_mount_dir }}/brick"
-gluster_brick_name: gluster

contrib/network-storage/glusterfs/roles/glusterfs/client/meta/main.yml

@@ -1,30 +0,0 @@
----
-dependencies: []
-
-galaxy_info:
-  author: geerlingguy
-  description: GlusterFS installation for Linux.
-  company: "Midwestern Mac, LLC"
-  license: "license (BSD, MIT)"
-  min_ansible_version: 2.0
-  platforms:
-  - name: EL
-    versions:
-    - 6
-    - 7
-  - name: Ubuntu
-    versions:
-    - precise
-    - trusty
-    - xenial
-  - name: Debian
-    versions:
-    - wheezy
-    - jessie
-  galaxy_tags:
-    - system
-    - networking
-    - cloud
-    - clustering
-    - files
-    - sharing

contrib/network-storage/glusterfs/roles/glusterfs/client/tasks/main.yml

@@ -1,16 +0,0 @@
----
-# This is meant for Ubuntu and RedHat installations, where apparently the glusterfs-client is not used from inside
-# hyperkube and needs to be installed as part of the system.
-
-# Setup/install tasks.
-- include: setup-RedHat.yml
-  when: ansible_os_family == 'RedHat' and groups['gfs-cluster'] is defined
-
-- include: setup-Debian.yml
-  when: ansible_os_family == 'Debian' and groups['gfs-cluster'] is defined
-
-- name: Ensure Gluster mount directories exist.
-  file: "path={{ item }} state=directory mode=0775"
-  with_items:
-     - "{{ gluster_mount_dir }}"
-  when: ansible_os_family in ["Debian","RedHat"] and groups['gfs-cluster'] is defined

contrib/network-storage/glusterfs/roles/glusterfs/client/tasks/setup-Debian.yml

@@ -1,24 +0,0 @@
----
-- name: Add PPA for GlusterFS.
-  apt_repository:
-    repo: 'ppa:gluster/glusterfs-{{ glusterfs_ppa_version }}'
-    state: present
-    update_cache: yes
-  register: glusterfs_ppa_added
-  when: glusterfs_ppa_use
-
-- name: Ensure GlusterFS client will reinstall if the PPA was just added.
-  apt:
-    name: "{{ item }}"
-    state: absent
-  with_items:
-    - glusterfs-client
-  when: glusterfs_ppa_added.changed
-
-- name: Ensure GlusterFS client is installed.
-  apt:
-    name: "{{ item }}"
-    state: installed
-    default_release: "{{ glusterfs_default_release }}"
-  with_items:
-    - glusterfs-client

contrib/network-storage/glusterfs/roles/glusterfs/client/tasks/setup-RedHat.yml

@@ -1,10 +0,0 @@
----
-- name: Install Prerequisites
-  yum: name={{ item }}  state=present
-  with_items:
-    - "centos-release-gluster{{ glusterfs_default_release }}"
-
-- name: Install Packages
-  yum: name={{ item }}  state=present
-  with_items:
-    - glusterfs-client

contrib/network-storage/glusterfs/roles/glusterfs/server/defaults/main.yml

@@ -1,13 +0,0 @@
----
-# For Ubuntu.
-glusterfs_default_release: ""
-glusterfs_ppa_use: yes
-glusterfs_ppa_version: "3.8"
-
-# Gluster configuration.
-gluster_mount_dir: /mnt/gluster
-gluster_volume_node_mount_dir: /mnt/xfs-drive-gluster
-gluster_brick_dir: "{{ gluster_volume_node_mount_dir }}/brick"
-gluster_brick_name: gluster
-# Default device to mount for xfs formatting, terraform overrides this by setting the variable in the inventory.
-disk_volume_device_1: /dev/vdb

contrib/network-storage/glusterfs/roles/glusterfs/server/meta/main.yml

@@ -1,30 +0,0 @@
----
-dependencies: []
-
-galaxy_info:
-  author: geerlingguy
-  description: GlusterFS installation for Linux.
-  company: "Midwestern Mac, LLC"
-  license: "license (BSD, MIT)"
-  min_ansible_version: 2.0
-  platforms:
-  - name: EL
-    versions:
-    - 6
-    - 7
-  - name: Ubuntu
-    versions:
-    - precise
-    - trusty
-    - xenial
-  - name: Debian
-    versions:
-    - wheezy
-    - jessie
-  galaxy_tags:
-    - system
-    - networking
-    - cloud
-    - clustering
-    - files
-    - sharing

contrib/network-storage/glusterfs/roles/glusterfs/server/tasks/main.yml

@@ -1,82 +0,0 @@
----
-# Include variables and define needed variables.
-- name: Include OS-specific variables.
-  include_vars: "{{ ansible_os_family }}.yml"
-
-# Instal xfs package
-- name: install xfs Debian
-  apt: name=xfsprogs state=present
-  when: ansible_os_family == "Debian"
-
-- name: install xfs RedHat
-  yum: name=xfsprogs state=present
-  when: ansible_os_family == "RedHat"
-
-# Format external volumes in xfs
-- name: Format volumes in xfs
-  filesystem: "fstype=xfs dev={{ disk_volume_device_1 }}"
-
-# Mount external volumes
-- name: mounting new xfs filesystem
-  mount: "name={{ gluster_volume_node_mount_dir }} src={{ disk_volume_device_1 }} fstype=xfs state=mounted"
-
-# Setup/install tasks.
-- include: setup-RedHat.yml
-  when: ansible_os_family == 'RedHat'
-
-- include: setup-Debian.yml
-  when: ansible_os_family == 'Debian'
-
-- name: Ensure GlusterFS is started and enabled at boot.
-  service: "name={{ glusterfs_daemon }} state=started enabled=yes"
-
-- name: Ensure Gluster brick and mount directories exist.
-  file: "path={{ item }} state=directory mode=0775"
-  with_items:
-     - "{{ gluster_brick_dir }}"
-     - "{{ gluster_mount_dir }}"
-
-- name: Configure Gluster volume.
-  gluster_volume:
-        state: present
-        name: "{{ gluster_brick_name }}"
-        brick: "{{ gluster_brick_dir }}"
-        replicas: "{{ groups['gfs-cluster'] | length }}"
-        cluster: "{% for item in groups['gfs-cluster'] -%}{{ hostvars[item]['ip']|default(hostvars[item].ansible_default_ipv4['address']) }}{% if not loop.last %},{% endif %}{%- endfor %}"
-        host: "{{ inventory_hostname }}"
-        force: yes
-  run_once: true
-
-- name: Mount glusterfs to retrieve disk size
-  mount:
-    name: "{{ gluster_mount_dir }}"
-    src: "{{ ip|default(ansible_default_ipv4['address']) }}:/gluster" 
-    fstype: glusterfs
-    opts: "defaults,_netdev"
-    state: mounted
-  when: groups['gfs-cluster'] is defined and inventory_hostname == groups['gfs-cluster'][0]
-
-- name: Get Gluster disk size
-  setup: filter=ansible_mounts
-  register: mounts_data
-  when: groups['gfs-cluster'] is defined and inventory_hostname == groups['gfs-cluster'][0]
-
-- name: Set Gluster disk size to variable
-  set_fact:
-     gluster_disk_size_gb: "{{ (mounts_data.ansible_facts.ansible_mounts | selectattr('mount', 'equalto', gluster_mount_dir) | map(attribute='size_total') | first | int / (1024*1024*1024)) | int }}"
-  when: groups['gfs-cluster'] is defined and inventory_hostname == groups['gfs-cluster'][0]
-
-- name: Create file on GlusterFS
-  template:
-      dest: "{{ gluster_mount_dir }}/.test-file.txt"
-      src: test-file.txt
-  when: groups['gfs-cluster'] is defined and inventory_hostname == groups['gfs-cluster'][0]
-
-- name: Unmount glusterfs
-  mount:
-    name: "{{ gluster_mount_dir }}"
-    fstype: glusterfs
-    src: "{{ ip|default(ansible_default_ipv4['address']) }}:/gluster"
-    state: unmounted
-  when: groups['gfs-cluster'] is defined and inventory_hostname == groups['gfs-cluster'][0]
-

contrib/network-storage/glusterfs/roles/glusterfs/server/tasks/setup-Debian.yml

@@ -1,26 +0,0 @@
----
-- name: Add PPA for GlusterFS.
-  apt_repository:
-    repo: 'ppa:gluster/glusterfs-{{ glusterfs_ppa_version }}'
-    state: present
-    update_cache: yes
-  register: glusterfs_ppa_added
-  when: glusterfs_ppa_use
-
-- name: Ensure GlusterFS will reinstall if the PPA was just added.
-  apt:
-    name: "{{ item }}"
-    state: absent
-  with_items:
-    - glusterfs-server
-    - glusterfs-client
-  when: glusterfs_ppa_added.changed
-
-- name: Ensure GlusterFS is installed.
-  apt:
-    name: "{{ item }}"
-    state: installed
-    default_release: "{{ glusterfs_default_release }}"
-  with_items:
-    - glusterfs-server
-    - glusterfs-client

contrib/network-storage/glusterfs/roles/glusterfs/server/tasks/setup-RedHat.yml

@@ -1,11 +0,0 @@
----
-- name: Install Prerequisites
-  yum: name={{ item }}  state=present
-  with_items:
-    - "centos-release-gluster{{ glusterfs_default_release }}"
-
-- name: Install Packages
-  yum: name={{ item }}  state=present
-  with_items:
-    - glusterfs-server
-    - glusterfs-client

contrib/network-storage/glusterfs/roles/glusterfs/server/templates/test-file.txt

@@ -1 +0,0 @@
-test file

contrib/network-storage/glusterfs/roles/glusterfs/server/tests/test.yml

@@ -1,5 +0,0 @@
----
-- hosts: all
-
-  roles:
-    - role_under_test

contrib/network-storage/glusterfs/roles/glusterfs/server/vars/Debian.yml

@@ -1,2 +0,0 @@
----
-glusterfs_daemon: glusterfs-server

contrib/network-storage/glusterfs/roles/glusterfs/server/vars/RedHat.yml

@@ -1,2 +0,0 @@
----
-glusterfs_daemon: glusterd

contrib/network-storage/glusterfs/roles/kubernetes-pv/ansible/tasks/main.yaml

@@ -1,19 +0,0 @@
----
-- name: Kubernetes Apps | Lay Down k8s GlusterFS Endpoint and PV
-  template: src={{item.file}} dest={{kube_config_dir}}/{{item.dest}}
-  with_items:
-          - { file: glusterfs-kubernetes-endpoint.json.j2, type: ep, dest: glusterfs-kubernetes-endpoint.json}
-          - { file: glusterfs-kubernetes-pv.yml.j2, type: pv, dest: glusterfs-kubernetes-pv.yml}
-  register: gluster_pv
-  when: inventory_hostname == groups['kube-master'][0] and groups['gfs-cluster'] is defined and hostvars[groups['gfs-cluster'][0]].gluster_disk_size_gb is defined
-
-- name: Kubernetes Apps | Set GlusterFS endpoint and PV
-  kube:
-    name: glusterfs
-    namespace: default
-    kubectl: "{{bin_dir}}/kubectl"
-    resource: "{{item.item.type}}"
-    filename: "{{kube_config_dir}}/{{item.item.dest}}"
-    state: "{{item.changed | ternary('latest','present') }}"
-  with_items: "{{ gluster_pv.results }}"
-  when: inventory_hostname == groups['kube-master'][0] and groups['gfs-cluster'] is defined

contrib/network-storage/glusterfs/roles/kubernetes-pv/ansible/templates/glusterfs-kubernetes-endpoint.json.j2

@@ -1,24 +0,0 @@
-{
-  "kind": "Endpoints",
-  "apiVersion": "v1",
-  "metadata": {
-    "name": "glusterfs"
-  },
-  "subsets": [
-    {% for host in groups['gfs-cluster'] %}
-    {
-      "addresses": [
-        { 
-          "ip": "{{hostvars[host]['ip']|default(hostvars[host].ansible_default_ipv4['address'])}}"
-        }
-      ],
-      "ports": [
-        {
-          "port": 1
-        }
-      ]
-    }{%- if not loop.last %}, {% endif -%}
-    {% endfor %}
-  ]
-}
-

contrib/network-storage/glusterfs/roles/kubernetes-pv/ansible/templates/glusterfs-kubernetes-pv.yml.j2

@@ -1,14 +0,0 @@
-apiVersion: v1
-kind: PersistentVolume
-metadata:
-  name: glusterfs 
-spec:
-  capacity:
-      storage: "{{ hostvars[groups['gfs-cluster'][0]].gluster_disk_size_gb }}Gi"
-  accessModes:
-    - ReadWriteMany
-  glusterfs:
-    endpoints: glusterfs
-    path: gluster
-    readOnly: false
-  persistentVolumeReclaimPolicy: Retain

contrib/network-storage/glusterfs/roles/kubernetes-pv/meta/main.yaml

@@ -1,2 +0,0 @@
-dependencies:
-  - {role: kubernetes-pv/ansible, tags: apps}

contrib/packaging/rpm/ansible-kubespray.spec

@@ -1,60 +0,0 @@
-%global srcname ansible_kubespray
-
-%{!?upstream_version: %global upstream_version %{version}%{?milestone}}
-
-Name:           ansible-kubespray
-Version:        XXX
-Release:        XXX
-Summary:        Ansible modules for installing Kubernetes
-
-Group:          System Environment/Libraries
-License:        ASL 2.0
-Vendor:         Kubespray <smainklh@gmail.com>
-Url:            https://github.com/kubernetes-incubator/kubespray
-Source0:        https://github.com/kubernetes-incubator/kubespray/archive/%{upstream_version}.tar.gz
-
-BuildArch:      noarch
-BuildRequires:  git
-BuildRequires:  python2-devel
-BuildRequires:  python-setuptools
-BuildRequires:  python-d2to1
-BuildRequires:  python-pbr
-
-Requires: ansible
-Requires: python-jinja2
-Requires: python-netaddr
-
-%description
-
-Ansible-kubespray is a set of Ansible modules and playbooks for
-installing a Kubernetes cluster. If you have questions, join us
-on the https://slack.k8s.io, channel '#kubespray'.
-
-%prep
-%autosetup -n %{name}-%{upstream_version} -S git
-
-
-%build
-%{__python2} setup.py build
-
-
-%install
-export PBR_VERSION=%{version}
-export SKIP_PIP_INSTALL=1
-%{__python2} setup.py install --skip-build --root %{buildroot}
-
-
-%files
-%doc README.md
-%doc inventory/inventory.example
-%config /etc/kubespray/ansible.cfg
-%config /etc/kubespray/inventory/group_vars/all.yml
-%config /etc/kubespray/inventory/group_vars/k8s-cluster.yml
-%license LICENSE
-%{python2_sitelib}/%{srcname}-%{version}-py%{python2_version}.egg-info
-/usr/local/share/kubespray/roles/
-/usr/local/share/kubespray/playbooks/
-%defattr(-,root,root)
-
-
-%changelog

contrib/terraform/aws/.gitignore

@@ -1,2 +0,0 @@
-*.tfstate*
-.terraform

contrib/terraform/aws/README.md

@@ -1,70 +0,0 @@
-## Kubernetes on AWS with Terraform
-
-**Overview:**
-
-This project will create:
-* VPC with Public and Private Subnets in # Availability Zones
-* Bastion Hosts and NAT Gateways in the Public Subnet
-* A dynamic number of masters, etcd, and worker nodes in the Private Subnet
- * even distributed over the # of Availability Zones
-* AWS ELB in the Public Subnet for accessing the Kubernetes API from the internet
-
-**Requirements**
-- Terraform 0.8.7 or newer
-
-**How to Use:**
-
-- Export the variables for your AWS credentials or edit `credentials.tfvars`:
-
-```
-export AWS_ACCESS_KEY_ID="www"
-export AWS_SECRET_ACCESS_KEY ="xxx"
-export AWS_SSH_KEY_NAME="yyy"
-export AWS_DEFAULT_REGION="zzz"
-```
-- Rename `contrib/terraform/aws/terraform.tfvars.example` to `terraform.tfvars`
-
-- Update `contrib/terraform/aws/terraform.tfvars` with your data
-- Allocate a new AWS Elastic IP. Use this for your `loadbalancer_apiserver_address` value (below)
-- Create an AWS EC2 SSH Key
-- Run with `terraform apply --var-file="credentials.tfvars"` or `terraform apply` depending if you exported your AWS credentials
-
-Example:
-```commandline
-terraform apply -var-file=credentials.tfvars -var 'loadbalancer_apiserver_address=34.212.228.77'
-```
-
-- Terraform automatically creates an Ansible Inventory file called `hosts` with the created infrastructure in the directory `inventory`
-
-- Ansible will automatically generate an ssh config file for your bastion hosts. To make use of it, make sure you have a line in your `ansible.cfg` file that looks like the following:
-```commandline
-ssh_args = -F ./ssh-bastion.conf -o ControlMaster=auto -o ControlPersist=30m 
-```
-
-- Once the infrastructure is created, you can run the kubespray playbooks and supply inventory/hosts with the `-i` flag.
-
-Example (this one assumes you are using CoreOS)
-```commandline
-ansible-playbook -i ./inventory/hosts ./cluster.yml -e ansible_ssh_user=core -e bootstrap_os=coreos -b --become-user=root --flush-cache 
-```
-
-**Troubleshooting**
-
-***Remaining AWS IAM Instance Profile***:
-
-If the cluster was destroyed without using Terraform it is possible that
-the AWS IAM Instance Profiles still remain. To delete them you can use
-the `AWS CLI` with the following command:
-```
-aws iam delete-instance-profile --region <region_name> --instance-profile-name <profile_name>
-```
-
-***Ansible Inventory doesnt get created:***
-
-It could happen that Terraform doesnt create an Ansible Inventory file automatically. If this is the case copy the output after `inventory=` and create a file named `hosts`in the directory `inventory` and paste the inventory into the file.
-
-**Architecture**
-
-Pictured is an AWS Infrastructure created with this Terraform project distributed over two Availability Zones.
-
-![AWS Infrastructure with Terraform  ](docs/aws_kubespray.png)

contrib/terraform/aws/create-infrastructure.tf

@@ -1,190 +0,0 @@
-terraform {
-    required_version = ">= 0.8.7"
-}
-
-provider "aws" {
-    access_key = "${var.AWS_ACCESS_KEY_ID}"
-    secret_key = "${var.AWS_SECRET_ACCESS_KEY}"
-    region = "${var.AWS_DEFAULT_REGION}"
-}
-
-/*
-* Calling modules who create the initial AWS VPC / AWS ELB
-* and AWS IAM Roles for Kubernetes Deployment
-*/
-
-module "aws-vpc" {
-  source = "modules/vpc"
-
-  aws_cluster_name = "${var.aws_cluster_name}"
-  aws_vpc_cidr_block = "${var.aws_vpc_cidr_block}"
-  aws_avail_zones="${var.aws_avail_zones}"
-
-  aws_cidr_subnets_private="${var.aws_cidr_subnets_private}"
-  aws_cidr_subnets_public="${var.aws_cidr_subnets_public}"
-
-}
-
-
-module "aws-elb" {
-  source = "modules/elb"
-
-  aws_cluster_name="${var.aws_cluster_name}"
-  aws_vpc_id="${module.aws-vpc.aws_vpc_id}"
-  aws_avail_zones="${var.aws_avail_zones}"
-  aws_subnet_ids_public="${module.aws-vpc.aws_subnet_ids_public}"
-  aws_elb_api_port = "${var.aws_elb_api_port}"
-  k8s_secure_api_port = "${var.k8s_secure_api_port}"
-
-}
-
-module "aws-iam" {
-  source = "modules/iam"
-
-  aws_cluster_name="${var.aws_cluster_name}"
-}
-
-/*
-* Create Bastion Instances in AWS
-*
-*/
-resource "aws_instance" "bastion-server" {
-    ami = "${var.aws_bastion_ami}"
-    instance_type = "${var.aws_bastion_size}"
-    count = "${length(var.aws_cidr_subnets_public)}"
-    associate_public_ip_address = true
-    availability_zone  = "${element(var.aws_avail_zones,count.index)}"
-    subnet_id = "${element(module.aws-vpc.aws_subnet_ids_public,count.index)}"
-
-
-    vpc_security_group_ids = [ "${module.aws-vpc.aws_security_group}" ]
-
-    key_name = "${var.AWS_SSH_KEY_NAME}"
-
-    tags {
-        Name = "kubernetes-${var.aws_cluster_name}-bastion-${count.index}"
-        Cluster = "${var.aws_cluster_name}"
-        Role = "bastion-${var.aws_cluster_name}-${count.index}"
-    }
-}
-
-
-/*
-* Create K8s Master and worker nodes and etcd instances
-*
-*/
-
-resource "aws_instance" "k8s-master" {
-    ami = "${var.aws_cluster_ami}"
-    instance_type = "${var.aws_kube_master_size}"
-
-    count = "${var.aws_kube_master_num}"
-
-
-    availability_zone  = "${element(var.aws_avail_zones,count.index)}"
-    subnet_id = "${element(module.aws-vpc.aws_subnet_ids_private,count.index)}"
-
-
-    vpc_security_group_ids = [ "${module.aws-vpc.aws_security_group}" ]
-
-
-    iam_instance_profile = "${module.aws-iam.kube-master-profile}"
-    key_name = "${var.AWS_SSH_KEY_NAME}"
-
-
-    tags {
-        Name = "kubernetes-${var.aws_cluster_name}-master${count.index}"
-        Cluster = "${var.aws_cluster_name}"
-        Role = "master"
-    }
-}
-
-resource "aws_elb_attachment" "attach_master_nodes" {
-  count = "${var.aws_kube_master_num}"
-  elb      = "${module.aws-elb.aws_elb_api_id}"
-  instance = "${element(aws_instance.k8s-master.*.id,count.index)}"
-}
-
-
-resource "aws_instance" "k8s-etcd" {
-    ami = "${var.aws_cluster_ami}"
-    instance_type = "${var.aws_etcd_size}"
-
-    count = "${var.aws_etcd_num}"
-
-
-    availability_zone = "${element(var.aws_avail_zones,count.index)}"
-    subnet_id = "${element(module.aws-vpc.aws_subnet_ids_private,count.index)}"
-
-
-    vpc_security_group_ids = [ "${module.aws-vpc.aws_security_group}" ]
-
-    key_name = "${var.AWS_SSH_KEY_NAME}"
-
-
-    tags {
-        Name = "kubernetes-${var.aws_cluster_name}-etcd${count.index}"
-        Cluster = "${var.aws_cluster_name}"
-        Role = "etcd"
-    }
-
-}
-
-
-resource "aws_instance" "k8s-worker" {
-    ami = "${var.aws_cluster_ami}"
-    instance_type = "${var.aws_kube_worker_size}"
-
-    count = "${var.aws_kube_worker_num}"
-
-    availability_zone  = "${element(var.aws_avail_zones,count.index)}"
-    subnet_id = "${element(module.aws-vpc.aws_subnet_ids_private,count.index)}"
-
-    vpc_security_group_ids = [ "${module.aws-vpc.aws_security_group}" ]
-
-    iam_instance_profile = "${module.aws-iam.kube-worker-profile}"
-    key_name = "${var.AWS_SSH_KEY_NAME}"
-
-
-    tags {
-        Name = "kubernetes-${var.aws_cluster_name}-worker${count.index}"
-        Cluster = "${var.aws_cluster_name}"
-        Role = "worker"
-    }
-
-}
-
-
-
-/*
-* Create Kubespray Inventory File
-*
-*/
-data "template_file" "inventory" {
-    template = "${file("${path.module}/templates/inventory.tpl")}"
-  
-    vars {
-        public_ip_address_bastion = "${join("\n",formatlist("bastion ansible_ssh_host=%s" , aws_instance.bastion-server.*.public_ip))}"
-        connection_strings_master = "${join("\n",formatlist("%s ansible_ssh_host=%s",aws_instance.k8s-master.*.tags.Name, aws_instance.k8s-master.*.private_ip))}"
-        connection_strings_node = "${join("\n", formatlist("%s ansible_ssh_host=%s", aws_instance.k8s-worker.*.tags.Name, aws_instance.k8s-worker.*.private_ip))}"
-        connection_strings_etcd = "${join("\n",formatlist("%s ansible_ssh_host=%s", aws_instance.k8s-etcd.*.tags.Name, aws_instance.k8s-etcd.*.private_ip))}"
-        list_master = "${join("\n",aws_instance.k8s-master.*.tags.Name)}"
-        list_node = "${join("\n",aws_instance.k8s-worker.*.tags.Name)}"
-        list_etcd = "${join("\n",aws_instance.k8s-etcd.*.tags.Name)}"
-        elb_api_fqdn = "apiserver_loadbalancer_domain_name=\"${module.aws-elb.aws_elb_api_fqdn}\""
-        elb_api_port = "loadbalancer_apiserver.port=${var.aws_elb_api_port}"
-        loadbalancer_apiserver_address = "loadbalancer_apiserver.address=${var.loadbalancer_apiserver_address}"
-    }
-
-}
-
-resource "null_resource" "inventories" {
-  provisioner "local-exec" {
-      command = "echo '${data.template_file.inventory.rendered}' > ../../../inventory/hosts"
-  }
-
-  triggers {
-      template = "${data.template_file.inventory.rendered}"
-  }
-
-}

contrib/terraform/aws/credentials.tfvars.example

@@ -1,8 +0,0 @@
-#AWS Access Key
-AWS_ACCESS_KEY_ID = ""
-#AWS Secret Key
-AWS_SECRET_ACCESS_KEY = ""
-#EC2 SSH Key Name
-AWS_SSH_KEY_NAME = ""
-#AWS Region
-AWS_DEFAULT_REGION = "eu-central-1"

contrib/terraform/aws/modules/elb/main.tf

@@ -1,58 +0,0 @@
-resource "aws_security_group" "aws-elb" {
-    name = "kubernetes-${var.aws_cluster_name}-securitygroup-elb"
-    vpc_id = "${var.aws_vpc_id}"
-
-    tags {
-        Name = "kubernetes-${var.aws_cluster_name}-securitygroup-elb"
-    }
-}
-
-
-resource "aws_security_group_rule" "aws-allow-api-access" {
-    type = "ingress"
-    from_port = "${var.aws_elb_api_port}"
-    to_port = "${var.k8s_secure_api_port}"
-    protocol = "TCP"
-    cidr_blocks = ["0.0.0.0/0"]
-    security_group_id = "${aws_security_group.aws-elb.id}"
-}
-
-resource "aws_security_group_rule" "aws-allow-api-egress" {
-    type = "egress"
-    from_port = 0
-    to_port = 65535
-    protocol = "TCP"
-    cidr_blocks = ["0.0.0.0/0"]
-    security_group_id = "${aws_security_group.aws-elb.id}"
-}
-
-# Create a new AWS ELB for K8S API
-resource "aws_elb" "aws-elb-api" {
-  name = "kubernetes-elb-${var.aws_cluster_name}"
-  subnets = ["${var.aws_subnet_ids_public}"]
-  security_groups = ["${aws_security_group.aws-elb.id}"]
-
-  listener {
-    instance_port = "${var.k8s_secure_api_port}"
-    instance_protocol = "tcp"
-    lb_port = "${var.aws_elb_api_port}"
-    lb_protocol = "tcp"
-  }
-
-  health_check {
-    healthy_threshold = 2
-    unhealthy_threshold = 2
-    timeout = 3
-    target = "HTTP:8080/"
-    interval = 30
-  }
-
-  cross_zone_load_balancing = true
-  idle_timeout = 400
-  connection_draining = true
-  connection_draining_timeout = 400
-
-  tags {
-    Name = "kubernetes-${var.aws_cluster_name}-elb-api"
-  }
-}

contrib/terraform/aws/modules/elb/outputs.tf

@@ -1,7 +0,0 @@
-output "aws_elb_api_id" {
-    value = "${aws_elb.aws-elb-api.id}"
-}
-
-output "aws_elb_api_fqdn" {
-    value = "${aws_elb.aws-elb-api.dns_name}"
-}

contrib/terraform/aws/modules/elb/variables.tf

@@ -1,28 +0,0 @@
-variable "aws_cluster_name" {
-    description = "Name of Cluster"
-}
-
-variable "aws_vpc_id" {
-    description = "AWS VPC ID"
-}
-
-variable "aws_elb_api_port" {
-    description = "Port for AWS ELB"
-}
-
-variable "k8s_secure_api_port" {
-    description = "Secure Port of K8S API Server"
-}
-
-
-
-variable "aws_avail_zones" {
-    description = "Availability Zones Used"
-    type = "list"
-}
-
-
-variable "aws_subnet_ids_public" {
-    description = "IDs of Public Subnets"
-    type = "list"
-}

contrib/terraform/aws/modules/iam/main.tf

@@ -1,138 +0,0 @@
-#Add AWS Roles for Kubernetes
-
-resource "aws_iam_role" "kube-master" {
-    name = "kubernetes-${var.aws_cluster_name}-master"
-    assume_role_policy = <<EOF
-{
-  "Version": "2012-10-17",
-  "Statement": [
-    {
-      "Effect": "Allow",
-      "Action": "sts:AssumeRole",
-      "Principal": {
-        "Service": "ec2.amazonaws.com"
-      }
-      }
-  ]
-}
-EOF
-}
-
-resource "aws_iam_role" "kube-worker" {
-    name = "kubernetes-${var.aws_cluster_name}-node"
-    assume_role_policy = <<EOF
-{
-  "Version": "2012-10-17",
-  "Statement": [
-    {
-      "Effect": "Allow",
-      "Action": "sts:AssumeRole",
-      "Principal": {
-        "Service": "ec2.amazonaws.com"
-      }
-      }
-  ]
-}
-EOF
-}
-
-#Add AWS Policies for Kubernetes
-
-resource "aws_iam_role_policy" "kube-master" {
-    name = "kubernetes-${var.aws_cluster_name}-master"
-    role = "${aws_iam_role.kube-master.id}"
-    policy = <<EOF
-{
-  "Version": "2012-10-17",
-  "Statement": [
-    {
-      "Effect": "Allow",
-      "Action": ["ec2:*"],
-      "Resource": ["*"]
-    },
-    {
-      "Effect": "Allow",
-      "Action": ["elasticloadbalancing:*"],
-      "Resource": ["*"]
-    },
-    {
-      "Effect": "Allow",
-      "Action": ["route53:*"],
-      "Resource": ["*"]
-    },
-    {
-      "Effect": "Allow",
-      "Action": "s3:*",
-      "Resource": [
-        "arn:aws:s3:::kubernetes-*"
-      ]
-    }
-  ]
-}
-EOF
-}
-
-resource "aws_iam_role_policy" "kube-worker" {
-    name = "kubernetes-${var.aws_cluster_name}-node"
-    role = "${aws_iam_role.kube-worker.id}"
-    policy = <<EOF
-{
-  "Version": "2012-10-17",
-  "Statement": [
-        {
-          "Effect": "Allow",
-          "Action": "s3:*",
-          "Resource": [
-            "arn:aws:s3:::kubernetes-*"
-          ]
-        },
-        {
-          "Effect": "Allow",
-          "Action": "ec2:Describe*",
-          "Resource": "*"
-        },
-        {
-          "Effect": "Allow",
-          "Action": "ec2:AttachVolume",
-          "Resource": "*"
-        },
-        {
-          "Effect": "Allow",
-          "Action": "ec2:DetachVolume",
-          "Resource": "*"
-        },
-        {
-          "Effect": "Allow",
-          "Action": ["route53:*"],
-          "Resource": ["*"]
-        },
-        {
-          "Effect": "Allow",
-          "Action": [
-            "ecr:GetAuthorizationToken",
-            "ecr:BatchCheckLayerAvailability",
-            "ecr:GetDownloadUrlForLayer",
-            "ecr:GetRepositoryPolicy",
-            "ecr:DescribeRepositories",
-            "ecr:ListImages",
-            "ecr:BatchGetImage"
-          ],
-          "Resource": "*"
-        }
-      ]
-}
-EOF
-}
-
-
-#Create AWS Instance Profiles
-
-resource "aws_iam_instance_profile" "kube-master" {
-    name = "kube_${var.aws_cluster_name}_master_profile"
-    roles = ["${aws_iam_role.kube-master.name}"]
-}
-
-resource "aws_iam_instance_profile" "kube-worker" {
-    name = "kube_${var.aws_cluster_name}_node_profile"
-    roles = ["${aws_iam_role.kube-worker.name}"]
-}

contrib/terraform/aws/modules/iam/outputs.tf

@@ -1,7 +0,0 @@
-output "kube-master-profile" {
-    value = "${aws_iam_instance_profile.kube-master.name }"
-}
-
-output "kube-worker-profile" {
-    value = "${aws_iam_instance_profile.kube-worker.name }"
-}

contrib/terraform/aws/modules/iam/variables.tf

@@ -1,3 +0,0 @@
-variable "aws_cluster_name" {
-    description = "Name of Cluster"
-}

contrib/terraform/aws/modules/vpc/main.tf

@@ -1,138 +0,0 @@
-
-resource "aws_vpc" "cluster-vpc" {
-    cidr_block = "${var.aws_vpc_cidr_block}"
-
-    #DNS Related Entries
-    enable_dns_support = true
-    enable_dns_hostnames = true
-
-    tags {
-        Name = "kubernetes-${var.aws_cluster_name}-vpc"
-    }
-}
-
-
-resource "aws_eip" "cluster-nat-eip" {
-  count    = "${length(var.aws_cidr_subnets_public)}"
-  vpc      = true
-}
-
-
-
-resource "aws_internet_gateway" "cluster-vpc-internetgw" {
-  vpc_id = "${aws_vpc.cluster-vpc.id}"
-
-  tags {
-      Name = "kubernetes-${var.aws_cluster_name}-internetgw"
-  }
-}
-
-resource "aws_subnet" "cluster-vpc-subnets-public" {
-    vpc_id = "${aws_vpc.cluster-vpc.id}"
-    count="${length(var.aws_avail_zones)}"
-    availability_zone = "${element(var.aws_avail_zones, count.index)}"
-    cidr_block = "${element(var.aws_cidr_subnets_public, count.index)}"
-
-    tags {
-        Name = "kubernetes-${var.aws_cluster_name}-${element(var.aws_avail_zones, count.index)}-public"
-    }
-}
-
-resource "aws_nat_gateway" "cluster-nat-gateway" {
-    count = "${length(var.aws_cidr_subnets_public)}"
-    allocation_id = "${element(aws_eip.cluster-nat-eip.*.id, count.index)}"
-    subnet_id = "${element(aws_subnet.cluster-vpc-subnets-public.*.id, count.index)}"
-
-}
-
-resource "aws_subnet" "cluster-vpc-subnets-private" {
-    vpc_id = "${aws_vpc.cluster-vpc.id}"
-    count="${length(var.aws_avail_zones)}"
-    availability_zone = "${element(var.aws_avail_zones, count.index)}"
-    cidr_block = "${element(var.aws_cidr_subnets_private, count.index)}"
-
-    tags {
-        Name = "kubernetes-${var.aws_cluster_name}-${element(var.aws_avail_zones, count.index)}-private"
-    }
-}
-
-#Routing in VPC
-
-#TODO: Do we need two routing tables for each subnet for redundancy or is one enough?
-
-resource "aws_route_table" "kubernetes-public" {
-    vpc_id = "${aws_vpc.cluster-vpc.id}"
-    route {
-        cidr_block = "0.0.0.0/0"
-        gateway_id = "${aws_internet_gateway.cluster-vpc-internetgw.id}"
-    }
-    tags {
-        Name = "kubernetes-${var.aws_cluster_name}-routetable-public"
-    }
-}
-
-resource "aws_route_table" "kubernetes-private" {
-    count = "${length(var.aws_cidr_subnets_private)}"
-    vpc_id = "${aws_vpc.cluster-vpc.id}"
-    route {
-        cidr_block = "0.0.0.0/0"
-        nat_gateway_id = "${element(aws_nat_gateway.cluster-nat-gateway.*.id, count.index)}"
-    }
-    tags {
-        Name = "kubernetes-${var.aws_cluster_name}-routetable-private-${count.index}"
-    }
-}
-
-resource "aws_route_table_association" "kubernetes-public" {
-    count = "${length(var.aws_cidr_subnets_public)}"
-    subnet_id = "${element(aws_subnet.cluster-vpc-subnets-public.*.id,count.index)}"
-    route_table_id = "${aws_route_table.kubernetes-public.id}"
-
-}
-
-resource "aws_route_table_association" "kubernetes-private" {
-    count = "${length(var.aws_cidr_subnets_private)}"
-    subnet_id = "${element(aws_subnet.cluster-vpc-subnets-private.*.id,count.index)}"
-    route_table_id = "${element(aws_route_table.kubernetes-private.*.id,count.index)}"
-
-}
-
-
-#Kubernetes Security Groups
-
-resource "aws_security_group" "kubernetes" {
-    name = "kubernetes-${var.aws_cluster_name}-securitygroup"
-    vpc_id = "${aws_vpc.cluster-vpc.id}"
-
-    tags {
-        Name = "kubernetes-${var.aws_cluster_name}-securitygroup"
-    }
-}
-
-resource "aws_security_group_rule" "allow-all-ingress" {
-    type = "ingress"
-    from_port = 0
-    to_port = 65535
-    protocol = "-1"
-    cidr_blocks= ["${var.aws_vpc_cidr_block}"]
-    security_group_id = "${aws_security_group.kubernetes.id}"
-}
-
-resource "aws_security_group_rule" "allow-all-egress" {
-    type = "egress"
-    from_port = 0
-    to_port = 65535
-    protocol = "-1"
-    cidr_blocks = ["0.0.0.0/0"]
-    security_group_id = "${aws_security_group.kubernetes.id}"
-}
-
-
-resource "aws_security_group_rule" "allow-ssh-connections" {
-    type = "ingress"
-    from_port = 22
-    to_port = 22
-    protocol = "TCP"
-    cidr_blocks = ["0.0.0.0/0"]
-    security_group_id = "${aws_security_group.kubernetes.id}"
-}

contrib/terraform/aws/modules/vpc/outputs.tf

@@ -1,16 +0,0 @@
-output "aws_vpc_id" {
-    value = "${aws_vpc.cluster-vpc.id}"
-}
-
-output "aws_subnet_ids_private" {
-    value = ["${aws_subnet.cluster-vpc-subnets-private.*.id}"]
-}
-
-output "aws_subnet_ids_public" {
-    value = ["${aws_subnet.cluster-vpc-subnets-public.*.id}"]
-}
-
-output "aws_security_group" {
-    value = ["${aws_security_group.kubernetes.*.id}"]
-
-}

contrib/terraform/aws/modules/vpc/variables.tf

@@ -1,24 +0,0 @@
-variable "aws_vpc_cidr_block" {
-    description = "CIDR Blocks for AWS VPC"
-}
-
-
-variable "aws_cluster_name" {
-    description = "Name of Cluster"
-}
-
-
-variable "aws_avail_zones" {
-    description = "AWS Availability Zones Used"
-    type = "list"
-}
-
-variable "aws_cidr_subnets_private" {
-  description = "CIDR Blocks for private subnets in Availability zones"
-  type    = "list"
-}
-
-variable "aws_cidr_subnets_public" {
-  description = "CIDR Blocks for public subnets in Availability zones"
-  type    = "list"
-}

contrib/terraform/aws/output.tf

@@ -1,24 +0,0 @@
-output "bastion_ip" {
-    value = "${join("\n", aws_instance.bastion-server.*.public_ip)}"
-}
-
-output "masters" {
-    value = "${join("\n", aws_instance.k8s-master.*.private_ip)}"
-}
-
-output "workers" {
-    value = "${join("\n", aws_instance.k8s-worker.*.private_ip)}"
-}
-
-output "etcd" {
-    value = "${join("\n", aws_instance.k8s-etcd.*.private_ip)}"
-}
-
-
-output "aws_elb_api_fqdn" {
-    value = "${module.aws-elb.aws_elb_api_fqdn}:${var.aws_elb_api_port}"
-}
-
-output "inventory" {
-    value = "${data.template_file.inventory.rendered}"
-}

contrib/terraform/aws/templates/inventory.tpl

@@ -1,28 +0,0 @@
-${connection_strings_master}
-${connection_strings_node}
-${connection_strings_etcd}
-
-
-${public_ip_address_bastion}
-
-[kube-master]
-${list_master}
-
-
-[kube-node]
-${list_node}
-
-
-[etcd]
-${list_etcd}
-
-
-[k8s-cluster:children]
-kube-node
-kube-master
-
-
-[k8s-cluster:vars]
-${elb_api_fqdn}
-${elb_api_port}
-${loadbalancer_apiserver_address}

contrib/terraform/aws/terraform.tfvars

@@ -1,32 +0,0 @@
-#Global Vars
-aws_cluster_name = "devtest"
-
-#VPC Vars
-aws_vpc_cidr_block = "10.250.192.0/18"
-aws_cidr_subnets_private = ["10.250.192.0/20","10.250.208.0/20"]
-aws_cidr_subnets_public = ["10.250.224.0/20","10.250.240.0/20"]
-aws_avail_zones = ["us-west-2a","us-west-2b"]
-
-#Bastion Host
-aws_bastion_ami = "ami-db56b9a3"
-aws_bastion_size = "t2.medium"
-
-
-#Kubernetes Cluster
-
-aws_kube_master_num = 3
-aws_kube_master_size = "t2.medium"
-
-aws_etcd_num = 3
-aws_etcd_size = "t2.medium"
-
-aws_kube_worker_num = 4
-aws_kube_worker_size = "t2.medium"
-
-aws_cluster_ami = "ami-db56b9a3"
-
-#Settings AWS ELB
-
-aws_elb_api_port = 6443
-k8s_secure_api_port = 6443
-kube_insecure_apiserver_address = "0.0.0.0"

contrib/terraform/aws/terraform.tfvars.example

@@ -1,32 +0,0 @@
-#Global Vars
-aws_cluster_name = "devtest"
-
-#VPC Vars
-aws_vpc_cidr_block = "10.250.192.0/18"
-aws_cidr_subnets_private = ["10.250.192.0/20","10.250.208.0/20"]
-aws_cidr_subnets_public = ["10.250.224.0/20","10.250.240.0/20"]
-aws_avail_zones = ["eu-central-1a","eu-central-1b"]
-
-#Bastion Host
-aws_bastion_ami = "ami-5900cc36"
-aws_bastion_size = "t2.small"
-
-
-#Kubernetes Cluster
-
-aws_kube_master_num = 3
-aws_kube_master_size = "t2.medium"
-
-aws_etcd_num = 3
-aws_etcd_size = "t2.medium"
-
-aws_kube_worker_num = 4
-aws_kube_worker_size = "t2.medium"
-
-aws_cluster_ami = "ami-903df7ff"
-
-#Settings AWS ELB
-
-aws_elb_api_port = 6443
-k8s_secure_api_port = 6443
-kube_insecure_apiserver_address = 0.0.0.0

contrib/terraform/aws/variables.tf

@@ -1,101 +0,0 @@
-variable "AWS_ACCESS_KEY_ID" {
-  description = "AWS Access Key"
-}
-
-variable "AWS_SECRET_ACCESS_KEY" {
-  description = "AWS Secret Key"
-}
-
-variable "AWS_SSH_KEY_NAME" {
-  description = "Name of the SSH keypair to use in AWS."
-}
-
-variable "AWS_DEFAULT_REGION" {
-  description = "AWS Region"
-}
-
-//General Cluster Settings
-
-variable "aws_cluster_name" {
-  description = "Name of AWS Cluster"
-}
-
-
-//AWS VPC Variables
-
-variable "aws_vpc_cidr_block" {
-  description = "CIDR Block for VPC"
-}
-
-variable "aws_avail_zones" {
-  description = "Availability Zones Used"
-  type = "list"
-}
-
-variable "aws_cidr_subnets_private" {
-  description = "CIDR Blocks for private subnets in Availability Zones"
-  type = "list"
-}
-
-variable "aws_cidr_subnets_public" {
-  description = "CIDR Blocks for public subnets in Availability Zones"
-  type = "list"
-}
-
-//AWS EC2 Settings
-
-variable "aws_bastion_ami" {
-    description = "AMI ID for Bastion Host in chosen AWS Region"
-}
-
-variable "aws_bastion_size" {
-    description = "EC2 Instance Size of Bastion Host"
-}
-
-/*
-* AWS EC2 Settings
-* The number should be divisable by the number of used
-* AWS Availability Zones without an remainder.
-*/
-variable "aws_kube_master_num" {
-    description = "Number of Kubernetes Master Nodes"
-}
-
-variable "aws_kube_master_size" {
-    description = "Instance size of Kube Master Nodes"
-}
-
-variable "aws_etcd_num" {
-    description = "Number of etcd Nodes"
-}
-
-variable "aws_etcd_size" {
-    description = "Instance size of etcd Nodes"
-}
-
-variable "aws_kube_worker_num" {
-    description = "Number of Kubernetes Worker Nodes"
-}
-
-variable "aws_kube_worker_size" {
-    description = "Instance size of Kubernetes Worker Nodes"
-}
-
-variable "aws_cluster_ami" {
-    description = "AMI ID for Kubernetes Cluster"
-}
-/*
-* AWS ELB Settings
-*
-*/
-variable "aws_elb_api_port" {
-    description = "Port for AWS ELB"
-}
-
-variable "k8s_secure_api_port" {
-    description = "Secure Port of K8S API Server"
-}
-
-variable "loadbalancer_apiserver_address" {
-    description= "Bind Address for ELB of K8s API Server"
-}