From bb047f1665d63b84d4f18005c938dafc502bc1fd Mon Sep 17 00:00:00 2001
From: Micah <micah@leap.se>
Date: Tue, 24 May 2016 10:19:40 -0400
Subject: Squashed 'puppet/modules/sysctl/' content from commit 975852b

git-subtree-dir: puppet/modules/sysctl
git-subtree-split: 975852b7acc1125b4cd9d4d490b9abd8d31217e6
---
 README              | 20 ++++++++++++++++++++
 manifests/config.pp | 18 ++++++++++++++++++
 manifests/init.pp   | 10 ++++++++++
 3 files changed, 48 insertions(+)
 create mode 100644 README
 create mode 100644 manifests/config.pp
 create mode 100644 manifests/init.pp

diff --git a/README b/README
new file mode 100644
index 00000000..a3980f70
--- /dev/null
+++ b/README
@@ -0,0 +1,20 @@
+sysctl module
+-------------
+
+This puppet module handles the setting of variables in sysctl.conf, its
+a simple module that utilizes the puppet augeas built-in type and the
+sysctl binary. You must have the augeas ruby libraries installed to 
+use this type.
+
+You can set a value and a comment for that value using this module,
+some examples:
+
+sysctl::config { "vm.mmap_min_addr":
+    value => 32768,
+    comment => "Never mmap into the first 32k of memory",
+} 
+
+sysctl::config { "fs.file-max":
+    value => 65536,
+    comment => "Maximum number of filehandles",
+} 
diff --git a/manifests/config.pp b/manifests/config.pp
new file mode 100644
index 00000000..79ddd295
--- /dev/null
+++ b/manifests/config.pp
@@ -0,0 +1,18 @@
+define sysctl::config ($value, $comment) {
+
+  include sysctl
+
+  augeas { "sysctl_${name}":
+    context => '/files/etc/sysctl.conf',
+    changes => [ "set ${name} ${value}", "insert #comment before ${name}",
+                 "set #comment[last()] '${comment}'" ],
+    onlyif  => "get ${name} != ${value}",
+    notify  => Exec["sysctl_${name}"],
+  }
+
+  exec { "sysctl_${name}":
+    command     => '/sbin/sysctl -p',
+    subscribe   => File['/etc/sysctl.conf'],
+    refreshonly => true,
+  }
+}
diff --git a/manifests/init.pp b/manifests/init.pp
new file mode 100644
index 00000000..43d9299e
--- /dev/null
+++ b/manifests/init.pp
@@ -0,0 +1,10 @@
+class sysctl {
+
+  file { '/etc/sysctl.conf':
+    ensure => present,
+    mode   => '0644',
+    owner  => root,
+    group  => root
+  }
+}
+
-- 
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