From 28563dfb5d21f24a927ca04648b3761f5da7ddcb Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Hugo=20H=C3=B6rnquist?= <hugo@lysator.liu.se>
Date: Tue, 11 Oct 2022 00:37:09 +0200
Subject: Change how root readme is sources.

---
 files/root_readme | 30 +++++++++++++-----------------
 manifests/init.pp | 25 +++++++++++++++++++++++--
 2 files changed, 36 insertions(+), 19 deletions(-)

diff --git a/files/root_readme b/files/root_readme
index aabf4df..6c648ce 100644
--- a/files/root_readme
+++ b/files/root_readme
@@ -1,17 +1,13 @@
- _______________________
-< Den som gör bestämmer >
- -----------------------
-\                             .       .
- \                           / `.   .' " 
-  \                  .---.  <    > <    >  .---.
-   \                 |    \  \ - ~ ~ - /  /    |
-         _____          ..-~             ~-..-~
-        |     |   \~~~\.'                    `./~~~/
-       ---------   \__/                        \__/
-      .'  O    \     /               /       \  " 
-     (_____,    `._.'               |         }  \/~~~/
-      `----.          /       }     |        /    \__/
-            `-.      |       /      |       /      `. ,~~|
-                ~-.__|      /_ - ~ ^|      /- _      `..-'   
-                     |     /        |     /     ~-.     `-. _  _  _
-                     |_____|        |_____|         ~ - . _ _ _ _ _>
+ ___________________________________________________________________________________ 
+/ This file can be changed through two different parameters to ::cgit               \
+| - root_readme_source, which corresponds to the source attribute of file resources |
+| - root_readme_content, which corresponds to the content attribute                 |
+\ The field root_readme_sha256 is also available, and does what you think it does.  /
+ ----------------------------------------------------------------------------------- 
+     \
+      \
+          oO)-.                       .-(Oo
+         /__  _\                     /_  __\
+         \  \(  |     ()~()         |  )/  /
+          \__|\ |    (-___-)        | /|__/
+          '  '--'    ==`-'==        '--'  '
diff --git a/manifests/init.pp b/manifests/init.pp
index c4e5334..62cb2a3 100644
--- a/manifests/init.pp
+++ b/manifests/init.pp
@@ -3,6 +3,9 @@ class cgit (
     String $filterpath = '/usr/lib/cgit/extra-filters',
     String $root_title,
     String $root_desc,
+    String $root_readme_source = "puppet:///modules/${module_name}/root_readme",
+    Optional[String] $root_readme_content = undef,
+    Optional[String] $root_readme_sha256 = undef,
     String $about_filter,
     String $auth_filter,
     String $source_filter,
@@ -45,9 +48,27 @@ class cgit (
         source => 'puppet:///modules/cgit/logo_large.png',
     }
 
-    file { "${root}/root_readme":
+    $chksum = if $root_readme_sha256 != undef {
+      {
+        'checksum'       => 'sha256',
+        'checksum_value' => $root_readme_sha256,
+      }
+    } else {
+      { }
+    }
+
+    if $root_readme_content {
+      file { "${root}/root_readme":
+        ensure  => file,
+        content => $root_readme_content,
+        *       => $chksum,
+      }
+    } else {
+      file { "${root}/root_readme":
         ensure => file,
-        source => 'puppet:///modules/cgit/root_readme',
+        source => $root_readme_source,
+        *      => $chksum,
+      }
     }
 
     file { dirname($filterpath):
-- 
cgit v1.2.3