diff options
Diffstat (limited to 'projectroot/lib/systemd/system/systemd-autoformat@.service')
-rw-r--r-- | projectroot/lib/systemd/system/systemd-autoformat@.service | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/projectroot/lib/systemd/system/systemd-autoformat@.service b/projectroot/lib/systemd/system/systemd-autoformat@.service new file mode 100644 index 0000000..7522140 --- /dev/null +++ b/projectroot/lib/systemd/system/systemd-autoformat@.service @@ -0,0 +1,15 @@ +[Unit] +Before=mnt-data.mount systemd-fsck@%i.service +Description=Create ext4 Data Partition +ConditionPathExists=/dev/%i + +[Service] +Environment=DATAPARTITION=3 +Type=oneshot +# resize partition to maximum +ExecStart=/bin/sh -c 'echo ",+" | sfdisk --force -N$DATAPARTITION /dev/mmcblk0' +# force kernel to reload the partition size of partition 3 +ExecStart=/usr/sbin/partx -d -n $DATAPARTITION /dev/mmcblk0 +ExecStart=/usr/sbin/partx -a -n $DATAPARTITION /dev/mmcblk0 +# create filesystem (this service is only started if we have none) +ExecStart=/sbin/mkfs.ext4 /dev/%i |