Dockerize duplicity backup tool.

Usage

Backup via rsync Example

TODO

Backup to Google Drive Example

First follow notes on Pydrive Backend to generate a P12 credential file (call it pydriveprivatekey.p12) and note also the associated service account email generated (e.g. duplicity@developer.gserviceaccount.com).

$ docker run --rm -i --user $UID -v $PWD/pydriveprivatekey.p12:/pydriveprivatekey.p12:ro wernight/duplicity openssl pkcs12 -in /pydriveprivatekey.p12 -nodes -nocerts > pydriveprivatekey.pem
Enter Import Password: notasecret
$ docker run --rm --user $UID -v /:/data:ro -e PASSPHRASE=P4ssw0rd -e GOOGLE_DRIVE_ACCOUNT_KEY=$(cat pydriveprivatekey.pem) duplicity duplicity /data pydrive://duplicity@developer.gserviceaccount.com/some_dir

Help

See also duplicity man page and you can also do:

$ docker run --rm wernight/duplicity duplicity --help