DevAndTools/docker-postgres-backup-local
1
0
Fork 0
mirror of https://github.com/prodrigestivill/docker-postgres-backup-local.git synced 2026-07-06 10:18:01 +00:00
Code Issues Packages Projects Releases Wiki Activity

Add support for latest backup symlink

Browse Source
This commit is contained in:
Pau RE
2024-05-21 17:25:06 +02:00
parent 2feedd14c0
commit 4d1f8604f6
5 changed files with 22 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files
backup.sh
+16 -8
View File
@@ -121,14 +121,22 @@ for DB in ${POSTGRES_DBS}; do
ln -vf "${FILE}" "${MFILE}"
fi
# Update latest symlinks
echo "Point last backup file to this last backup..."
ln -svf "${LAST_FILENAME}" "${BACKUP_DIR}/last/${DB}-latest${BACKUP_SUFFIX}"
echo "Point latest daily backup to this last backup..."
ln -svf "${DAILY_FILENAME}" "${BACKUP_DIR}/daily/${DB}-latest${BACKUP_SUFFIX}"
echo "Point latest weekly backup to this last backup..."
ln -svf "${WEEKLY_FILENAME}" "${BACKUP_DIR}/weekly/${DB}-latest${BACKUP_SUFFIX}"
echo "Point latest monthly backup to this last backup..."
ln -svf "${MONTHY_FILENAME}" "${BACKUP_DIR}/monthly/${DB}-latest${BACKUP_SUFFIX}"
LATEST_LN_ARG=""
if [ "${BACKUP_LATEST_TYPE}" = "symlink" ]; then
LATEST_LN_ARG="-s"
fi
if [ "${BACKUP_LATEST_TYPE}" = "symlink" -o "${BACKUP_LATEST_TYPE}" = "hardlink" ]; then
echo "Point last backup file to this last backup..."
ln "${LATEST_LN_ARG}" -vf "${LAST_FILENAME}" "${BACKUP_DIR}/last/${DB}-latest${BACKUP_SUFFIX}"
echo "Point latest daily backup to this last backup..."
ln "${LATEST_LN_ARG}" -vf "${DAILY_FILENAME}" "${BACKUP_DIR}/daily/${DB}-latest${BACKUP_SUFFIX}"
echo "Point latest weekly backup to this last backup..."
ln "${LATEST_LN_ARG}" -vf "${WEEKLY_FILENAME}" "${BACKUP_DIR}/weekly/${DB}-latest${BACKUP_SUFFIX}"
echo "Point latest monthly backup to this last backup..."
ln "${LATEST_LN_ARG}" -vf "${MONTHY_FILENAME}" "${BACKUP_DIR}/monthly/${DB}-latest${BACKUP_SUFFIX}"
else # [ "${BACKUP_LATEST_TYPE}" = "none" ]
echo "Not updating lastest backup."
fi
#Clean old files
echo "Cleaning older files for ${DB} database from ${POSTGRES_HOST}..."
find "${BACKUP_DIR}/last" -maxdepth 1 -mmin "+${KEEP_MINS}" -name "${DB}-*${BACKUP_SUFFIX}" -exec rm -rvf '{}' ';'