bw-backup

Usage

podman run -it --rm \
  -v /tmp/data:/data \
  -e BW_CLIENTID=user.xxxx \
  -e BW_CLIENTSECRET=xxxx \
  -e BW_PASSWORD=xxxx \
  -e ENCRYPTION_PASSPHRASE=mySecret1234 \
  -e KEEP=10 \
  -e CRON="0 23 * * *" \
  ghcr.io/pschmitt/bw-backup:latest

ENCRIPTION_PASSPHRASE is optional. If set the backups will be encrypted with the given passphrase.

KEEP is optional. If set the script will keep the last KEEP backups.

CRON is optional. If set the script will run the backup script periodically.

How do I decrypt my backup?

gpg --batch --yes --passphrase "mySecret1234" --decrypt \
  --output decrypted.tar.gz \
  data/bw-export-xxx.tar.gz.gpg

There's also a wrapper script for that: decrypt.sh