coreos-home-server/host/base/systemd/container-volume-restore@.service
Alex Palaistras f877a72e83 Flatten directory structures
This commit contains a fairly large diff for a fairly small change:
moving the `config/common` directory to `host/base` to better reflect
its intended use, and promoting `config/service` to the root directory.

These changes unlock some improvements in `coreos-home-server-update`
processes, which will (assuming `/etc/coreos-home-server/base` exists)
keep host-wide systemd services in sync in addition to service-specific
ones.

Changes have been make to the `Makefile` and a few other places where
`config/common` was referenced, but most of this work is renames that
are not intended to break compatibility with new or running servers.
2022-01-15 11:43:33 +00:00

17 lines
674 B
Desktop File

[Unit]
Description=Restore from Backup for Container Volume %I
ConditionFileNotEmpty=%S/backups/coreos-home-server/%i/%i-latest.tar.gz
[Service]
Type=oneshot
SyslogIdentifier=%N
ExecStart=/bin/podman run --replace --rm --name %p-%i --entrypoint /bin/bash \
--volume %i:/data:z \
--volume %S/backups/coreos-home-server/%i:/backups:z,ro \
docker.io/debian:bullseye-slim -c \
'test -n "$(ls -A /data)" && echo "Volume %i is not empty, skipping." && exit 0; \
tar -xvpf "/backups/%i-latest.tar.gz" -C /data'
[Install]
WantedBy=multi-user.target