diff options
4 files changed, 107 insertions, 0 deletions
diff --git a/remote/modules/systemd/data/etc/systemd/system/systemd-halt.service b/remote/modules/systemd/data/etc/systemd/system/systemd-halt.service new file mode 100644 index 00000000..95b4f284 --- /dev/null +++ b/remote/modules/systemd/data/etc/systemd/system/systemd-halt.service @@ -0,0 +1,18 @@ +# This file is part of systemd. +# +# systemd is free software; you can redistribute it and/or modify it +# under the terms of the GNU Lesser General Public License as published by +# the Free Software Foundation; either version 2.1 of the License, or +# (at your option) any later version. + +[Unit] +Description=Halt +Documentation=man:systemd-halt.service(8) +DefaultDependencies=no +Requires=shutdown.target final.target +After=shutdown.target final.target + +[Service] +Type=oneshot +ExecStartPre=-/bin/bash -c /opt/openslx/scripts/systemd-shutdown_prescript +ExecStart=/usr/bin/systemctl --force halt diff --git a/remote/modules/systemd/data/etc/systemd/system/systemd-poweroff.service b/remote/modules/systemd/data/etc/systemd/system/systemd-poweroff.service new file mode 100644 index 00000000..8b96980e --- /dev/null +++ b/remote/modules/systemd/data/etc/systemd/system/systemd-poweroff.service @@ -0,0 +1,18 @@ +# This file is part of systemd. +# +# systemd is free software; you can redistribute it and/or modify it +# under the terms of the GNU Lesser General Public License as published by +# the Free Software Foundation; either version 2.1 of the License, or +# (at your option) any later version. + +[Unit] +Description=Power-Off +Documentation=man:systemd-halt.service(8) +DefaultDependencies=no +Requires=shutdown.target final.target +After=shutdown.target final.target + +[Service] +Type=oneshot +ExecStartPre=-/bin/bash -c /opt/openslx/scripts/systemd-shutdown_prescript +ExecStart=/usr/bin/systemctl --force poweroff diff --git a/remote/modules/systemd/data/etc/systemd/system/systemd-reboot.service b/remote/modules/systemd/data/etc/systemd/system/systemd-reboot.service new file mode 100644 index 00000000..be4d608c --- /dev/null +++ b/remote/modules/systemd/data/etc/systemd/system/systemd-reboot.service @@ -0,0 +1,18 @@ +# This file is part of systemd. +# +# systemd is free software; you can redistribute it and/or modify it +# under the terms of the GNU Lesser General Public License as published by +# the Free Software Foundation; either version 2.1 of the License, or +# (at your option) any later version. + +[Unit] +Description=Reboot +Documentation=man:systemd-halt.service(8) +DefaultDependencies=no +Requires=shutdown.target final.target +After=shutdown.target final.target + +[Service] +Type=oneshot +ExecStartPre=-/bin/bash -c /opt/openslx/scripts/systemd-shutdown_prescript +ExecStart=/usr/bin/systemctl --force reboot diff --git a/remote/modules/systemd/data/opt/openslx/scripts/systemd-shutdown_prescript b/remote/modules/systemd/data/opt/openslx/scripts/systemd-shutdown_prescript new file mode 100755 index 00000000..d51500e9 --- /dev/null +++ b/remote/modules/systemd/data/opt/openslx/scripts/systemd-shutdown_prescript @@ -0,0 +1,53 @@ +#!/bin/bash + +# This script gets called by ExecStartPre from the services +# systemd-halt, systemd-poweroff, systemd-reboot. Pre-shutdown actions as +# unmounting nfs shares etc. should go here. + +PATH=/bin:/usr/bin:/opt/openslx/bin + +# Prozesse killen + +# rein zur Detektion des Skriptstarts: +ping -c 3 132.230.8.69 + +umount_nfs_shares() { + for i in "$(mount | grep 'type nfs')"; do + share=$(echo "$i"|cut -f 3 -d " ") + echo "Unmounte nfs-Share $share ...." + umount "$share" + ERROR=$? + if [ $ERROR -eq 0 ]; then + echo "nfs-Share $share unmounted." + else + echo "Could not umount nfs share $share!" + ERRORLEVEL=1 + fi + done +} + +umount_samba_shares() { + for i in "$(mount | grep 'type cifs')"; do + share=$(echo $i|cut -f 3 -d " ") + echo "Unmounte cifs-Share $share ...." + umount "$share" + ERROR=$? + if [ $ERROR -eq 0 ]; then + echo "cifs-Share $share unmounted." + else + echo "Could not umount cifs share $share!" + ERRORLEVEL=1 + fi + done +} + +# Searching for nfs-shares in mtab: +if [ $(echo /etc/mtab | cut -d " " -f 3 | grep -q nfs) ]; then + umount_nfs_shares +fi + +# Searching for samba-shares: +if [ $(echo /etc/mtab|cut -d " " -f 3 | grep -q cifs) ]; then + umount_samba_shares +fi +exit $ERRORLEVEL |