diff options
Diffstat (limited to 'autorestart')
| -rw-r--r-- | autorestart/etc/ignore.d/dm | 1 | ||||
| -rw-r--r-- | autorestart/etc/ignore.d/scope | 1 | ||||
| -rwxr-xr-x | autorestart/scripts/95-systemd-restart-as-needed | 34 |
3 files changed, 36 insertions, 0 deletions
diff --git a/autorestart/etc/ignore.d/dm b/autorestart/etc/ignore.d/dm new file mode 100644 index 0000000..01b38b3 --- /dev/null +++ b/autorestart/etc/ignore.d/dm @@ -0,0 +1 @@ +dm\.service$ diff --git a/autorestart/etc/ignore.d/scope b/autorestart/etc/ignore.d/scope new file mode 100644 index 0000000..2d69b87 --- /dev/null +++ b/autorestart/etc/ignore.d/scope @@ -0,0 +1 @@ +\.scope$ diff --git a/autorestart/scripts/95-systemd-restart-as-needed b/autorestart/scripts/95-systemd-restart-as-needed new file mode 100755 index 0000000..c8099ee --- /dev/null +++ b/autorestart/scripts/95-systemd-restart-as-needed @@ -0,0 +1,34 @@ +#!/bin/bash + +TMP="/tmp" +DELETED="$TMP/restart.deleted" +OWNED="$TMP/restart.owned" +UPDATED="$TMP/restart.updated" +UNITS="$TMP/restart.units" + +lsof -n | awk '{ if ($5 == "DEL" || $10 == "(deleted)") print $9,$2; }' | sort -uk 1,2 > $DELETED +find /var/db/pkg/ -name CONTENTS | xargs cat | awk '{ if ($1 != "dir") print $2; }' | xargs realpath 2> /dev/null | sort > $OWNED +join $DELETED $OWNED | awk '{ print $2 }' | sort -gu > $UPDATED + +(for pid in $(cat $UPDATED) ; do + systemctl status $pid | head -n 1 +done) | sort -u > $UNITS + +if [ -s $UNITS ] ; then + ( + echo "Restarting units:" + for unit in $(awk '{print $2}' $UNITS) ; do + if ( echo $unit | grep $( ls -1 /etc/autorestart/ignore.d/* | sed -e 's/^/-f /' ) > /dev/null ) ; then + echo "Skipping $unit" + else + systemctl restart $unit + systemctl status $unit + fi + echo + done + ) | mailx -a "Content-Type: text/plain; charset=utf-8" \ + -s "$(hostname) systemd units requiring restart" $(whoami) +fi + +rm -f $TMP/restart.* + |