Add a new git/hooks role

This will be needed to migrate Dist Git from puppet to ansible.

roles/git/hooks/tasks/main.yml

@@ -0,0 +1,22 @@
+---
+# tasklist for setting up git mail hooks
+
+- name: install needed packages
+  yum: pkg={{item}} state=present
+  with_items:
+  - git
+  - moreutils
+
+# This requires the fedmsg/base role
+- name: install the git hooks
+  copy: src={{item}} dest=/usr/share/git-core mode=0755
+  with_items:
+  - post-receive-fedmsg
+  - post-receive-chained
+
+- name: install the git mail hooks
+  copy: src={{item}} dest=/usr/share/git-core/mail-hooks mode=0755
+  with_items:
+  - util.py
+  - git.py
+  - gnome-post-receive-email