coreos-home-server/service/mariadb/systemd/mariadb-migrate@.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

24 lines
1.1 KiB
Desktop File

[Unit]
Description=MariaDB SQL Migration for %I
Wants=container-environment@%i.service mariadb.service
After=container-environment@%i.service mariadb.service
ConditionPathExists=%E/coreos-home-server/%i/service/%p.sql
[Service]
Type=oneshot
SyslogIdentifier=%N
EnvironmentFile=-%E/coreos-home-server/%i/%i.env
EnvironmentFile=%E/coreos-home-server/mariadb/mariadb.env
ExecStartPre=/bin/install --mode 0700 --directory /tmp/%N
ExecStartPre=/bin/sh -c 'envsubst < %E/coreos-home-server/%i/service/%p.sql > /tmp/%N/migrate.sql'
ExecStartPre=/bin/podman create --replace --rm --name mariadb-migrate-%i --net internal --entrypoint mariadb \
--volume mariadb:/var/lib/mysql:z \
localhost/mariadb:latest --host mariadb --user root --password=${MYSQL_ROOT_PASSWORD} --wait -e 'source /migrate.sql'
ExecStartPre=/bin/podman cp /tmp/%N/migrate.sql mariadb-migrate-%i:/migrate.sql
ExecStart=/bin/podman start --attach mariadb-migrate-%i
ExecStartPost=/bin/podman rm --ignore --force mariadb-migrate-%i
ExecStartPost=/bin/rm -Rf /tmp/%N
[Install]
WantedBy=multi-user.target