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Ensure that the avahi daemon keeps running

This commit is contained in:
Bob Mottram 2018-05-27 11:15:16 +01:00
parent 989c48f88b
commit fc004e746f
1 changed files with 20 additions and 1 deletions
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21
src/freedombone-utils-avahi
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@ -111,7 +111,7 @@ function mesh_avahi {
WATCHDOG_SCRIPT_NAME="keepon"
{ echo '';
echo '# keep avahi daemon running';
echo "AVAHI_RUNNING=\$(pgrep avahi-daemon > /dev/null && echo Running)";
echo "AVAHI_RUNNING=\$(systemctl is-active avahi-daemon >/dev/null 2>&1 && echo Running)";
echo "if [ ! \$AVAHI_RUNNING ]; then";
echo ' systemctl start avahi-daemon';
echo " echo -n \$CURRENT_DATE >> \$LOGFILE";
@ -150,6 +150,25 @@ function install_avahi {
sed -i 's|#domain-name=.*|domain-name=local|g' /etc/avahi/avahi-daemon.conf
sed -i 's|domain-name=.*|domain-name=local|g' /etc/avahi/avahi-daemon.conf
# keep the daemon running
WATCHDOG_SCRIPT_NAME="keepon"
if [ ! -f "/usr/bin/$WATCHDOG_SCRIPT_NAME" ]; then
{ echo '#!/bin/bash';
echo 'LOGFILE=/var/log/keepon.log';
echo "CURRENT_DATE=\$(date)"; } > "/usr/bin/$WATCHDOG_SCRIPT_NAME"
fi
{ echo '';
echo '# keep avahi daemon running';
echo "AVAHI_RUNNING=\$(systemctl is-active avahi-daemon >/dev/null 2>&1 && echo Running)";
echo "if [ ! \$AVAHI_RUNNING ]; then";
echo ' systemctl start avahi-daemon';
echo " echo -n \$CURRENT_DATE >> \$LOGFILE";
echo " echo \" Avahi daemon restarted\" >> \$LOGFILE";
echo 'fi';
echo '# End of avahi'; } >> "/usr/bin/$WATCHDOG_SCRIPT_NAME"
chmod +x "/usr/bin/$WATCHDOG_SCRIPT_NAME"
mark_completed "${FUNCNAME[0]}"
}