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https://github.com/offen/docker-volume-backup.git
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GPG is known to have usability issues and is generally cumbersome to use. age [0] is a modern alternative to GPG that is designed by a cryptographer that has worked and continues to work on Golang's crypto packages for years. Allowing age to be used to encrypt backups dramatically simplifies the backup process. [0]: https://age-encryption.org/
25 lines
667 B
YAML
25 lines
667 B
YAML
services:
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backup:
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image: offen/docker-volume-backup:${TEST_VERSION:-canary}
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restart: always
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environment:
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BACKUP_CRON_EXPRESSION: 0 0 5 31 2 ?
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BACKUP_FILENAME: test.tar.gz
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BACKUP_LATEST_SYMLINK: test-latest.tar.gz.age
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BACKUP_RETENTION_DAYS: ${BACKUP_RETENTION_DAYS:-7}
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AGE_PASSPHRASE: "Dance.0Tonight.Go.Typical"
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volumes:
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- ${LOCAL_DIR:-./local}:/archive
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- app_data:/backup/app_data:ro
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- /var/run/docker.sock:/var/run/docker.sock
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offen:
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image: offen/offen:latest
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labels:
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- docker-volume-backup.stop-during-backup=true
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volumes:
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- app_data:/var/opt/offen
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volumes:
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app_data:
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