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Fix restart with systemd #149

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Fix restart with systemd #149

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57 changes: 47 additions & 10 deletions manifests/server.pp
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Original file line number Diff line number Diff line change
Expand Up @@ -218,16 +218,53 @@
# For the default email notifications to work
ensure_packages(['mailx'])

service { 'nagios':
ensure => 'running',
enable => true,
# "service nagios status" returns 0 when "nagios is not running" :-(
hasstatus => false,
# Don't get fooled by any process with "nagios" in its command line
pattern => '/usr/sbin/nagios',
# Work around files created root:root mode 600 (known issue)
restart => '/bin/chgrp nagios /etc/nagios/nagios_*.cfg && /bin/chmod 640 /etc/nagios/nagios_*.cfg && /bin/kill -HUP `cat /var/run/nagios/nagios.pid`',
require => Package['nagios'],
case $facts['service_provider'] {
'systemd': {
file { '/usr/bin/nagios-ensure-permissions':
ensure => present,
mode => '0755',
content => "#!/bin/sh\nchgrp nagios /etc/nagios/nagios_*.cfg\nchmod 640 /etc/nagios/nagios_*.cfg",
}

file { '/etc/systemd/system/nagios.service.d':
ensure => directory,
}

file { '/etc/systemd/system/nagios.service.d/permissions.conf':
ensure => present,
content => "[Service]\nExecStartPre=/usr/bin/nagios-ensure-permissions",
require => [
File['/etc/systemd/system/nagios.service.d'],
File['/usr/bin/nagios-ensure-permissions'],
],
}

exec { 'nagios: update systemd configuration':
command => '/usr/sbin/systemctl daemon-reload',
refreshonly => true,
subscribe => File['/etc/systemd/system/nagios.service.d/permissions.conf'],
before => Service['nagios'],
}

service { 'nagios':
ensure => 'running',
enable => true,
require => File['/etc/systemd/system/nagios.service.d/permissions.conf'],
}
}
default: {
service { 'nagios':
ensure => 'running',
enable => true,
# "service nagios status" returns 0 when "nagios is not running" :-(
hasstatus => false,
# Don't get fooled by any process with "nagios" in its command line
pattern => '/usr/sbin/nagios',
# Work around files created root:root mode 600 (known issue)
restart => '/bin/chgrp nagios /etc/nagios/nagios_*.cfg && /bin/chmod 640 /etc/nagios/nagios_*.cfg && /bin/kill -HUP `cat /var/run/nagios/nagios.pid`',
require => Package['nagios'],
}
}
}

if $apache_httpd {
Expand Down