Register the worker daemon with systemd

When installing a custom initscript for a worker daemon, reload
systemd so it will pick that up before attempting to start the
service. Wrap it in a conditional check for Ubuntu 16.04 or later,
since earlier releases used upstart as their init instead of
systemd. Make sure the initscript template uses a distinct
"provides" key for each instance of the service as well.

This implementation is copied from the puppet-zuul module.

Change-Id: I4f7db205ac4ae29953757220dc0b9ae026ebbc71
This commit is contained in:
Jeremy Stanley 2017-12-11 18:19:20 +00:00
parent 9e2a5d4633
commit e2743a3529
2 changed files with 12 additions and 1 deletions

View File

@ -96,6 +96,17 @@ if ! defined(File['/var/log/subunit2sql']) {
],
}
if ($::operatingsystem == 'Ubuntu') and ($::operatingsystemrelease >= '16.04') {
# This is a hack to make sure that systemd is aware of the new service
# before we attempt to start it.
exec { "jenkins-subunit-worker${suffix}-systemd-daemon-reload":
command => '/bin/systemctl daemon-reload',
before => Service["jenkins-subunit-worker${suffix}"],
subscribe => File["/etc/init.d/jenkins-subunit-worker${suffix}"],
refreshonly => true,
}
}
service { "jenkins-subunit-worker${suffix}":
enable => true,
hasrestart => true,

View File

@ -1,6 +1,6 @@
#! /bin/sh
### BEGIN INIT INFO
# Provides: jenkins-subunit-worker
# Provides: jenkins-subunit-worker<%= suffix %>
# Required-Start: $remote_fs $syslog
# Required-Stop: $remote_fs $syslog
# Default-Start: 2 3 4 5