Add extrepo tasks for managing external repositories in Debian

roles/common/tasks/extrepo.yml

@@ -0,0 +1,26 @@
+---
+
+- name: (extrepo.yml) Install extrepo package
+  ansible.builtin.apt:
+    name: extrepo
+    state: present
+  tags:
+    - extrepo
+
+- name: (extrepo.yml) Enable contrib policy in /etc/extrepo/config.yaml
+  ansible.builtin.lineinfile:
+    path: /etc/extrepo/config.yaml
+    regexp: '^(#\s*)?-\s*contrib$'
+    insertafter: '^- main$'
+    line: '- contrib'
+  tags:
+    - extrepo
+
+- name: (extrepo.yml) Enable non-free policy in /etc/extrepo/config.yaml
+  ansible.builtin.lineinfile:
+    path: /etc/extrepo/config.yaml
+    regexp: '^(#\s*)?-\s*non-free$'
+    insertafter: '^- contrib$'
+    line: '- non-free'
+  tags:
+    - extrepo