bebehei/borg repository overview

⁠borgbackup server docker image

minimalistic docker image to contain a borg server

⁠running

docker run --rm \
  -v $PWD/data:/home \
  -v $PWD/ssh:/etc/ssh \
  -p 22:22 \
  bebehei/borg

⁠User management

root login is not enabled

Create a new folder in your home volume manually and chmod the folder to the UID and GID. Also add an SSH-Key to your user.

⁠Example

To add a user with the name backup and the UID/GID 1000. In this case, the file id_rsa.pub contains the pubkey and the data-folder is the /home-volume.

mkdir -p data/backup/.ssh
cp id_rsa.pub data/backup/.ssh/authorized_keys
chown -R 1000:1000 data/backup

⁠Volumes

• Volume /home/
  • Contains the data for different users
• Volume /etc/ssh
  • Contains the keys of sshd. Mount it to have them persisted.