Add a system to deploy ipsilon patches

Signed-off-by: Aurélien Bompard <aurelien@bompard.org>

roles/ipsilon/defaults/main.yml

@@ -0,0 +1,2 @@
+ipsilon_patches:
+  - 409

roles/ipsilon/tasks/main.yml

@@ -84,6 +84,8 @@
   tags:
   - ipsilon
 
+- include_tasks: patches.yml
+
 - name: Destroy admin ticket
   command: kdestroy -A
   tags:

roles/ipsilon/tasks/patches.yml

@@ -0,0 +1,24 @@
+- name: install patch and filterdiff
+  dnf:
+    name:
+      - patch
+      - patchutils
+
+- name: prepare the patches directory
+  file:
+    path: /opt/ipsilon-patches
+    state: dir
+
+- name: download patches
+  ansible.builtin.get_url:
+    url: https://pagure.io/ipsilon/pull-request/{{item}}.patch
+    dest: /opt/ipsilon-patches/{{item}}.patch
+  loop: "{{ ipsilon_patches }}"
+
+- name: apply patches
+  ansible.builtin.shell:
+    chdir: "{{ ansible_facts['python3']['sitelib'] }}"
+    cmd: filterdiff --include '?/ipsilon/' /opt/ipsilon-patches/{{item}}.patch | patch -p1 --forward --batch
+  loop: "{{ ipsilon_patches }}"
+  notify:
+  - restart apache