Squashed 'puppet/modules/git/' content from commit ba5dd8d

git-subtree-dir: puppet/modules/git
git-subtree-split: ba5dd8d5c8e09d521ff49f1ebc753601e449f828

1 files changed, 33 insertions, 0 deletions

diff --git a/manifests/changes.pp b/manifests/changes.pp
new file mode 100644
index 00000000..71112051
--- /dev/null
+++ b/manifests/changes.pp
@@ -0,0 +1,33 @@
+# Usage
+# git::changes { name:
+#   cwd    =>  "/path/to/git/"
+#   user   =>  "me",
+#   ensure =>  {*assume-unchanged*, tracked}
+# }
+#
+
+define git::changes ( $cwd, $user, $ensure='assume-unchanged' ) {
+
+  case $ensure {
+    default: { err ( "unknown ensure value '${ensure}'" ) }
+
+    assume-unchanged: {
+      exec { "assume-unchanged ${name}":
+        command => "/usr/bin/git update-index --assume-unchanged ${name}",
+        cwd     => $cwd,
+        user    => $user,
+        unless  => "/usr/bin/git ls-files -v | grep '^[ch] ${name}'",
+      }
+    }
+
+    tracked: {
+      exec { "track changes ${name}":
+        command => "/usr/bin/git update-index --no-assume-unchanged ${name}",
+        cwd     => $cwd,
+        user    => $user,
+        onlyif  => "/usr/bin/git ls-files -v | grep '^[ch] ${name}'",
+      }
+    }
+  }
+}
+