From 04bffc411afb19a572af34d1a2e0f7029f16dfe4 Mon Sep 17 00:00:00 2001
From: Daniel Lawrence <dannyla@linux.com>
Date: Fri, 29 Nov 2013 09:16:31 +1100
Subject: Added manage_gunicorn flag.

This will allow a user to stop the module from trying to do anything
with gunicorn.
---
 manifests/config.pp  | 21 +++++++++++----------
 manifests/init.pp    |  9 +++++----
 manifests/install.pp | 11 ++++++-----
 3 files changed, 22 insertions(+), 19 deletions(-)

diff --git a/manifests/config.pp b/manifests/config.pp
index 49e5230..fdd808f 100644
--- a/manifests/config.pp
+++ b/manifests/config.pp
@@ -6,18 +6,19 @@ class python::config {
 
   Python::Virtualenv <| |> -> Python::Pip <| |>
 
-  if $python::gunicorn {
-    Class['python::install'] -> Python::Gunicorn <| |>
+  if $python::manage_gunicorn {
+    if $python::gunicorn {
+      Class['python::install'] -> Python::Gunicorn <| |>
 
-    Python::Gunicorn <| |> ~> Service['gunicorn']
+      Python::Gunicorn <| |> ~> Service['gunicorn']
 
-    service { 'gunicorn':
-      ensure     => running,
-      enable     => true,
-      hasrestart => true,
-      hasstatus  => false,
-      pattern    => '/usr/bin/gunicorn',
+      service { 'gunicorn':
+        ensure     => running,
+        enable     => true,
+        hasrestart => true,
+        hasstatus  => false,
+        pattern    => '/usr/bin/gunicorn',
+      }
     }
   }
-
 }
diff --git a/manifests/init.pp b/manifests/init.pp
index c4e469d..574573b 100644
--- a/manifests/init.pp
+++ b/manifests/init.pp
@@ -35,10 +35,11 @@
 #
 class python (
   $version    = 'system',
-  $pip        = false,
-  $dev        = false,
-  $virtualenv = false,
-  $gunicorn   = false
+  $pip               = false,
+  $dev               = false,
+  $virtualenv        = false,
+  $gunicorn          = false,
+  $manage_gunicorn   = false
 ) {
 
   # Module compatibility check
diff --git a/manifests/install.pp b/manifests/install.pp
index 415092e..caead49 100644
--- a/manifests/install.pp
+++ b/manifests/install.pp
@@ -32,11 +32,12 @@ class python::install {
 
   package { 'python-virtualenv': ensure => $venv_ensure }
 
-  $gunicorn_ensure = $python::gunicorn ? {
-    true    => present,
-    default => absent,
+  if $python::manage_gunicorn {
+    $gunicorn_ensure = $python::gunicorn ? {
+      true    => present,
+      default => absent,
+    }
+    package { 'gunicorn': ensure => $gunicorn_ensure }
   }
 
-  package { 'gunicorn': ensure => $gunicorn_ensure }
-
 }
-- 
cgit v1.2.3


From fdf81012ea5f3d8124c86f41d91e4e97f769bc80 Mon Sep 17 00:00:00 2001
From: Daniel Lawrence <dannyla@linux.com>
Date: Fri, 29 Nov 2013 22:23:23 +1100
Subject: added manage_gunicorn docs

---
 Modulefile        | 2 +-
 README.md         | 2 ++
 manifests/init.pp | 5 ++++-
 3 files changed, 7 insertions(+), 2 deletions(-)

diff --git a/Modulefile b/Modulefile
index 82069d4..171490c 100644
--- a/Modulefile
+++ b/Modulefile
@@ -1,5 +1,5 @@
 name         'stankevich-python'
-version      '1.2.0'
+version      '1.3.0'
 
 author       'Sergey Stankevich'
 license      'Apache License, Version 2.0'
diff --git a/README.md b/README.md
index 751376a..6aa0c98 100644
--- a/README.md
+++ b/README.md
@@ -37,6 +37,8 @@ Installs and manages python, python-dev, python-virtualenv and Gunicorn.
 
 **gunicorn** - Install Gunicorn. Default: false
 
+**manage_gunicorn** - Allow Installation / Removal of Gunicorn. Default: true
+
 	class { 'python':
 	  version    => 'system',
 	  dev        => true,
diff --git a/manifests/init.pp b/manifests/init.pp
index 574573b..74244e1 100644
--- a/manifests/init.pp
+++ b/manifests/init.pp
@@ -19,6 +19,9 @@
 # [*gunicorn*]
 #  Install Gunicorn. Default: false
 #
+# [*manage_gunicorn*]
+#  Allow Installation / Removal of Gunicorn. Default: true
+#
 # === Examples
 #
 # class { 'python':
@@ -39,7 +42,7 @@ class python (
   $dev               = false,
   $virtualenv        = false,
   $gunicorn          = false,
-  $manage_gunicorn   = false
+  $manage_gunicorn   = true
 ) {
 
   # Module compatibility check
-- 
cgit v1.2.3