PUSH backups using rsnapshot
============================
1. use the role rsnapshot-push
2. configure via vars file
| rsnapshot_push:
| server_host: <hostname of the backup host, e.g. storinator>
| backup_dir: <directory on server_host where to backup>
| cases:
| # Multiple cases are possible. The "key" is just unique across cases.
| <name-of-the-case>:
| # what user to rsync under (locally/remotely, must exist on both sides)
| user: <username>
| # additional rsync args (including list of backed-up directories)
| rsync_args: --relative <directory> --info=progress2 ...
| # the script useful for triggering the rsync, stored under /usr/local/bin
| command: rsnapshot_push_some_unique_name
| # this allows "push" backup entry in authorized_keys on server_host
| ssh_pub_key: "ssh-rsa AAAAB3NzaC1yi...."
3. configure frequency of rsync runs
TODO: this is currently set globally in roles/rsnapshot-push/tasks/main.yml
as twice-a-week cronjob. This needs to be configured.
55d34d843d