cellinfo
/
scripts
2
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

Restart service only if it's managed

This commit is contained in:
Jeremy Gardais 2018-08-17 11:06:21 +02:00
parent 18e60cc89e
commit 4c8645288c
1 changed files with 23 additions and 14 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

37
xymon/xymon.libs.alert.sh
View File

@ -45,17 +45,19 @@ debug_stdout="${temp_dir}/debug.stdout"
service_list="${temp_dir}/services.error.list" service_list="${temp_dir}/services.error.list"
# }}} # }}}
# Temp dir for this alert # Temp dir for this alert {{{
if [ ! -d "${temp_dir}" ] ; then if [ ! -d "${temp_dir}" ] ; then
mkdir -p -- "${temp_dir}" mkdir -p -- "${temp_dir}"
fi fi
# }}}
[ "${DEBUG}" -eq "0" ] && printf '\e[1;35m%-6s\e[m\n' "DEBUG : ${BBHOSTNAME} — ${BBSVCNAME} error" > "${debug_stdout}" [ "${DEBUG}" -eq "0" ] && printf '\e[1;35m%-6s\e[m\n' "DEBUG : ${BBHOSTNAME} — ${BBSVCNAME} error" > "${debug_stdout}"
# Check if host need to reboot # Check if host need to reboot {{{
if echo "${BBALPHAMSG}" | grep -qE "\\&yellow Machine should be reboot.*" ; then if echo "${BBALPHAMSG}" | grep -qE "\\&yellow Machine should be reboot.*" ; then
[ "${DEBUG}" -eq "0" ] && printf '\e[1;35m%-6s\e[m\n' "DEBUG : Test kernel — The host need to be rebooted." >> "${debug_stdout}" [ "${DEBUG}" -eq "0" ] && printf '\e[1;35m%-6s\e[m\n' "DEBUG : Test kernel — The host need to be rebooted." >> "${debug_stdout}"
fi fi
# }}}
# Check if a service need to restart # Check if a service need to restart
if echo "${BBALPHAMSG}" | grep -qE "\\&yellow The following processes.*" ; then if echo "${BBALPHAMSG}" | grep -qE "\\&yellow The following processes.*" ; then
@ -69,46 +71,53 @@ if echo "${BBALPHAMSG}" | grep -qE "\\&yellow The following processes.*" ; then
case "${bin_path}" in case "${bin_path}" in
# Arpwatch # Arpwatch
'/usr/sbin/arpwatch' ) '/usr/sbin/arpwatch' )
process="arpwatch" service_name="arpwatch"
;; ;;
# Dbus # Dbus
'/usr/bin/dbus-daemon' ) '/usr/bin/dbus-daemon' )
process="dbus" service_name="dbus"
;; ;;
# Postfix # Postfix
'/usr/lib/postfix/sbin/pickup' | '/usr/lib/postfix/qmgr' | '/usr/lib/postfix/sbin/tlsmgr' ) '/usr/lib/postfix/sbin/pickup' | '/usr/lib/postfix/qmgr' | '/usr/lib/postfix/sbin/tlsmgr' )
process="postfix" service_name="postfix"
;; ;;
# Nginx # Nginx
'/usr/sbin/nginx' ) '/usr/sbin/nginx' )
process="nginx" service_name="nginx"
;; ;;
# Ntp # Ntp
'/usr/sbin/ntpd' ) '/usr/sbin/ntpd' )
process="ntp" service_name="ntp"
;; ;;
# Systemd-journald # Systemd-journald
'/lib/systemd/systemd-journald' ) '/lib/systemd/systemd-journald' )
process="systemd-journald" service_name="systemd-journald"
;; ;;
# Systemd-logind # Systemd-logind
'/lib/systemd/systemd-logind' ) '/lib/systemd/systemd-logind' )
process="systemd-logind" service_name="systemd-logind"
;; ;;
# default # default
* ) * )
process="NOT.MANAGED" service_name="NOT.MANAGED"
;; ;;
esac esac
# }}} # }}}
[ "${DEBUG}" -eq "0" ] && printf '\e[1;35m%-6s\e[m\n' "DEBUG : while bin_path loop — ${process} need to be restarted." >> "${debug_stdout}" # Restart service if managed {{{
[ "${DEBUG}" -eq "0" ] && printf '\e[1;35m%-6s\e[m\n' "DEBUG : while bin_path loop — ssh -o StrictHostKeyChecking=no ${REMOTE_SSH_USER}@${BBHOSTNAME} sudo systemctl restart ${process}.service" >> "${debug_stdout}" if [ "${service_name}" = "NOT.MANAGED" ]; then
[ "${DEBUG}" -eq "0" ] && printf '\e[1;35m%-6s\e[m\n' "DEBUG : while bin_path loop — service for ${bin_path} is not managed." >> "${debug_stdout}"
else
[ "${DEBUG}" -eq "0" ] && printf '\e[1;35m%-6s\e[m\n' "DEBUG : while bin_path loop — ${service_name} need to be restarted." >> "${debug_stdout}"
[ "${DEBUG}" -eq "0" ] && printf '\e[1;35m%-6s\e[m\n' "DEBUG : while bin_path loop — ssh -o StrictHostKeyChecking=no ${REMOTE_SSH_USER}@${BBHOSTNAME} sudo systemctl restart ${service_name}.service" >> "${debug_stdout}"
fi
# }}}
done < "${service_list}" done < "${service_list}"
# Also restart xymon-client service # Also restart xymon-client service {{{
[ "${DEBUG}" -eq "0" ] && printf '\e[1;35m%-6s\e[m\n' "DEBUG : Test service — xymon-client also need to be restarted." >> "${debug_stdout}" [ "${DEBUG}" -eq "0" ] && printf '\e[1;35m%-6s\e[m\n' "DEBUG : Test service — xymon-client also need to be restarted." >> "${debug_stdout}"
[ "${DEBUG}" -eq "0" ] && printf '\e[1;35m%-6s\e[m\n' "DEBUG : Test service — ssh -o StrictHostKeyChecking=no ${REMOTE_SSH_USER}@${BBHOSTNAME} sudo systemctl restart xymon-client.service" >> "${debug_stdout}" [ "${DEBUG}" -eq "0" ] && printf '\e[1;35m%-6s\e[m\n' "DEBUG : Test service — ssh -o StrictHostKeyChecking=no ${REMOTE_SSH_USER}@${BBHOSTNAME} sudo systemctl restart xymon-client.service" >> "${debug_stdout}"
# }}}
fi fi
[ "${DEBUG}" -eq "0" ] || rm -rf -- "${temp_dir}" [ "${DEBUG}" -eq "0" ] || rm -rf -- "${temp_dir}"