From 040f1acf02dc379e3fe577d900b96b47a38a714a Mon Sep 17 00:00:00 2001
From: Felix Bechstein <felix.bechstein@otto.de>
Date: Wed, 27 Jan 2016 08:18:12 +0100
Subject: Shortcut for creating unit files / tmpfiles

This change allows creating unit files and reloading systemd with just a single resource.
It's fully compatible with the manual behavior.
---
 manifests/tmpfile.pp   | 20 ++++++++++++++++++++
 manifests/unit_file.pp | 20 ++++++++++++++++++++
 2 files changed, 40 insertions(+)
 create mode 100644 manifests/tmpfile.pp
 create mode 100644 manifests/unit_file.pp

(limited to 'manifests')

diff --git a/manifests/tmpfile.pp b/manifests/tmpfile.pp
new file mode 100644
index 0000000..c4d1a05
--- /dev/null
+++ b/manifests/tmpfile.pp
@@ -0,0 +1,20 @@
+# -- Define: systemd::tmpfile
+# Creates a tmpfile and reloads systemd
+define systemd::tmpfile(
+  $ensure = file,
+  $path = '/etc/tmpfiles.d',
+  $content = undef,
+  $source = undef,
+) {
+  include ::systemd
+
+  file { "${path}/${title}":
+    ensure  => $ensure,
+    content => $content,
+    source  => $source,
+    owner   => 'root',
+    group   => 'root',
+    mode    => '0444',
+    notify  => Exec['systemd-tmpfiles-create'],
+  }
+}
\ No newline at end of file
diff --git a/manifests/unit_file.pp b/manifests/unit_file.pp
new file mode 100644
index 0000000..0f659db
--- /dev/null
+++ b/manifests/unit_file.pp
@@ -0,0 +1,20 @@
+# -- Define: systemd::unit_file
+# Creates a unit file and reloads systemd
+define systemd::unit_file(
+  $ensure = file,
+  $path = '/etc/systemd/system',
+  $content = undef,
+  $source = undef,
+) {
+  include ::systemd
+
+  file { "${path}/${title}":
+    ensure  => $ensure,
+    content => $content,
+    source  => $source,
+    owner   => 'root',
+    group   => 'root',
+    mode    => '0444',
+    notify  => Exec['systemctl-daemon-reload'],
+  }
+}
\ No newline at end of file
-- 
cgit v1.2.3


From 57283b23aafb47608501ae0ac68c1defa7f4065c Mon Sep 17 00:00:00 2001
From: Theo Chatzimichos <tampakrap@gmail.com>
Date: Tue, 16 Aug 2016 17:05:47 +0200
Subject: Add target param for the unit file (#10)

This is useful in case the Unit file is a symlink to another one
---
 manifests/unit_file.pp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'manifests')

diff --git a/manifests/unit_file.pp b/manifests/unit_file.pp
index 0f659db..94bc845 100644
--- a/manifests/unit_file.pp
+++ b/manifests/unit_file.pp
@@ -5,6 +5,7 @@ define systemd::unit_file(
   $path = '/etc/systemd/system',
   $content = undef,
   $source = undef,
+  $target = undef,
 ) {
   include ::systemd
 
@@ -12,9 +13,10 @@ define systemd::unit_file(
     ensure  => $ensure,
     content => $content,
     source  => $source,
+    target  => $target,
     owner   => 'root',
     group   => 'root',
     mode    => '0444',
     notify  => Exec['systemctl-daemon-reload'],
   }
-}
\ No newline at end of file
+}
-- 
cgit v1.2.3


From ec94e54f14c214a5423681e90b99d6e73094bfeb Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Rurik=20Yl=C3=A4-Onnenvuori?=
 <ruriky@users.noreply.github.com>
Date: Mon, 31 Oct 2016 13:03:21 +0100
Subject: Manage resource limits of services (#13)

User can configure resource limits for services started by systemd
---
 manifests/init.pp           |  8 +++++++-
 manifests/service_limits.pp | 50 +++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 57 insertions(+), 1 deletion(-)
 create mode 100644 manifests/service_limits.pp

(limited to 'manifests')

diff --git a/manifests/init.pp b/manifests/init.pp
index 5e6ad79..e669f09 100644
--- a/manifests/init.pp
+++ b/manifests/init.pp
@@ -1,4 +1,8 @@
-class systemd {
+# -- Class systemd  
+# This module allows triggering systemd commands once for all modules 
+class systemd (
+  $service_limits = {}
+){
 
   Exec {
     refreshonly => true,
@@ -15,4 +19,6 @@ class systemd {
       command => 'systemd-tmpfiles --create',
   }
 
+  create_resources('systemd::service_limits', $service_limits, {})
+
 }
diff --git a/manifests/service_limits.pp b/manifests/service_limits.pp
new file mode 100644
index 0000000..a9cdc25
--- /dev/null
+++ b/manifests/service_limits.pp
@@ -0,0 +1,50 @@
+# -- Define: systemd::service_limits
+# Creates a custom config file and reloads systemd
+define systemd::service_limits(
+  $ensure          = file,
+  $path            = '/etc/systemd/system',
+  $limits          = undef,
+  $source          = undef,
+  $restart_service = true
+) {
+  include ::systemd
+
+  if $limits {
+    validate_hash($limits)
+    $content = template('systemd/limits.erb')
+  }
+  else {
+    $content = undef
+  }
+
+  if $limits and $source {
+    fail('You may not supply both limits and source parameters to systemd::service_limits')
+  } elsif $limits == undef and $source == undef {
+    fail('You must supply either the limits or source parameter to systemd::service_limits')
+  }
+
+  file { "${path}/${title}.d/":
+    ensure => 'directory',
+    owner  => 'root',
+    group  => 'root',
+  }
+  ->
+  file { "${path}/${title}.d/limits.conf":
+    ensure  => $ensure,
+    content => $content,
+    source  => $source,
+    owner   => 'root',
+    group   => 'root',
+    mode    => '0444',
+    notify  => Exec['systemctl-daemon-reload'],
+  }
+
+  if $restart_service {
+    exec { "systemctl restart ${title}":
+      path        => $::path,
+      refreshonly => true,
+      subscribe   => File["${path}/${title}.d/limits.conf"],
+      require     => Exec['systemctl-daemon-reload'],
+    }
+  }
+}
-- 
cgit v1.2.3