DevAndTools/docker-postgres-backup-local
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Add support to launch backups on startup

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Pau RE
2024-09-04 11:26:45 +02:00
parent 9160ab9290
commit 0ec036071e
4 changed files with 11 additions and 0 deletions
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README.md
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@@ -51,6 +51,7 @@ services:
# - POSTGRES_PASSWORD_FILE=/run/secrets/db_password <-- alternative for POSTGRES_PASSWORD (to use with docker secrets)
- POSTGRES_EXTRA_OPTS=-Z1 --schema=public --blobs
- SCHEDULE=@daily
- BACKUP_ON_START=TRUE
- BACKUP_KEEP_DAYS=7
- BACKUP_KEEP_WEEKS=4
- BACKUP_KEEP_MONTHS=6
@@ -75,6 +76,7 @@ Most variables are the same as in the [official postgres image](https://hub.dock
|--|--|
| BACKUP_DIR | Directory to save the backup at. Defaults to `/backups`. |
| BACKUP_SUFFIX | Filename suffix to save the backup. Defaults to `.sql.gz`. |
| BACKUP_ON_START | If set to `TRUE` performs an backup on each container start or restart. Defaults to `FALSE`. |
| BACKUP_KEEP_DAYS | Number of daily backups to keep before removal. Defaults to `7`. |
| BACKUP_KEEP_WEEKS | Number of weekly backups to keep before removal. Defaults to `4`. |
| BACKUP_KEEP_MONTHS | Number of monthly backups to keep before removal. Defaults to `6`. |