Docker Volume Backup to S3

docker pull ghcr.io/the-noah/dvbs3:latest

Usage

docker run -d --rm \
  -v /var/run/docker.sock:/var/run/docker.sock \
  --env-file /path/to/.env \
  ghcr.io/the-noah/dvbs3:latest \
  volume_to_backup

Environment Variables

Variable	Description	Example
AWS_ACCESS_KEY_ID	AWS Access Key ID
AWS_SECRET_ACCESS_KEY	AWS Secret Access Key
S3_PROVIDER	Preset S3 Provider	aws
S3_HOST	S3 Host	s3.amazonaws.com
S3_HOST_BUCKET	S3 Host Bucket Template	%(bucket)s.s3.amazonaws.com
S3_BUCKET	S3 Bucket	docker-volume-backups

Provider Presets

We have a few presets for common S3 providers. You can use these by setting S3_PROVIDER to one of the following:

Provider	S3_HOST	S3_HOST_BUCKET
aws	s3.amazonaws.com	%(bucket)s.s3.amazonaws.com
vultr	ewr1.vultrobjects.com	%(bucket)s.ewr1.vultrobjects.com

Early Development

This project is in early development. It is somewhat messy to use, but it works. I will be cleaning it up and adding more features in the future.

License

MIT