From 430750fdeff3e58944fd20b84db8f2c70245053b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Hugo=20H=C3=B6rnquist?= <hugo@lysator.liu.se>
Date: Fri, 2 Jun 2023 20:33:40 +0200
Subject: Add decomissioning option.

---
 manifests/init.pp | 66 +++++++++++++++++++++++++++++++++++--------------------
 1 file changed, 42 insertions(+), 24 deletions(-)

diff --git a/manifests/init.pp b/manifests/init.pp
index 2063849..ff09d9e 100644
--- a/manifests/init.pp
+++ b/manifests/init.pp
@@ -32,6 +32,8 @@
 #   by the dav_ext module.
 # @param $dav_access
 #   Default access rules for the dav methods.
+# @param ensure
+#   Set to absent to remove configuration
 define webdav_server (
   String $nginx_server,
   String $file_path,
@@ -45,7 +47,8 @@ define webdav_server (
   Hash[String,String] $dav_access = {
     'user'  => 'rw',
     'group' => 'rw',
-  }
+  },
+  Enum['present', 'absent'] $ensure = 'present',
 ) {
 
   # ensure_packages(['nginx-mainline-mod-dav-ext'])
@@ -55,36 +58,51 @@ define webdav_server (
   $modname = 'ngx_http_dav_ext_module'
   # This assumes that the directory exists, and that
   # nginx::include_modules_enabled => true
-  file { "/etc/nginx/modules-enabled/${modname}.conf":
-    ensure  => file,
-    content => @("EOF")
-    load_module /usr/lib/nginx/modules/${modname}.so;
-    | EOF
+  $fname = "/etc/nginx/modules-enabled/${modname}.conf"
+  if $ensure == 'present' {
+    file { $fname:
+      ensure  => file,
+      content => @("EOF")
+      load_module /usr/lib/nginx/modules/${modname}.so;
+      | EOF
+    }
+  } else {
+    file { $fname:
+      ensure => absent,
+    }
   }
 
   $lines = $users.map |$pair| { $pair.join(':') }.join("\n")
 
-  file {
-    default:
-      owner => $owner,
-      group => $group,
-      ;
-    $file_path:
-      ensure  => 'directory',
-      mode    => '0770',
-      recurse => 'false',
-      ;
-    $passwd_file:
-      ensure  => 'file',
-      mode    => '0660',
-      content => @("EOF")
-        # File managed by puppet
-        ${lines}
-        | EOF
-      ;
+  if $ensure == 'present' {
+    file {
+      default:
+        owner => $owner,
+        group => $group,
+        ;
+      $file_path:
+        ensure  => 'directory',
+        mode    => '0770',
+        recurse => 'false',
+        ;
+      $passwd_file:
+        ensure  => 'file',
+        mode    => '0660',
+        content => @("EOF")
+          # File managed by puppet
+          ${lines}
+          | EOF
+        ;
+    }
+  } else {
+    file { [$file_path, $passwd_file]:
+      ensure => absent,
+    }
   }
 
+
   nginx::resource::location { $location:
+    ensure               => $ensure,
     server               => $nginx_server,
     location_alias       => $file_path,
     ssl                  => true,
-- 
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