Add defaults; clear sources.list

packer/ansible/playbook.yml

@@ -52,11 +52,11 @@
         version: 1.8.5
       visicut:
         url: "https://github.com/t-oster/VisiCut/releases/download/1.7_310/visicut_1.7-310-gcf8c087-1_all.deb"
-    apt_sources:
-      debian_sections:
-        - main
-        - contrib
-        - non-free
+    debian_sections:
+      - main
+      - contrib
+      - non-free
+    debian_mirror: http://ftp.de.debian.org/debian
     hardware:
       firmware:
         - firmware-amd-graphics

packer/ansible/roles/packages/defaults/main.yml

@@ -0,0 +1,4 @@
+debian_mirror: http://deb.debian.org/debian
+debian_mirror_security: http://security.debian.org/
+debian_sections:
+  - main

packer/ansible/roles/packages/tasks/sources.yml

@@ -1,15 +1,25 @@
 ---
+- name: clear sources.list
+  copy:
+    content: ""
+    dest: /etc/apt/sources.list
+
 - name: configure main repo
   apt_repository:
-    repo: "deb http://deb.debian.org/debian stretch {{ apt_sources.debian_sections | join(' ') }}"
+    filename: "{{ ansible_distribution_release }}"
+    repo: "deb {{ debian_mirror }} {{ ansible_distribution_release }} {{ debian_sections | join(' ') }}"
     state: present
 
 - name: configure updates repo
   apt_repository:
-    repo: "deb http://deb.debian.org/debian stretch-updates {{ apt_sources.debian_sections | join(' ') }}"
+    filename: "{{ ansible_distribution_release }}-updates"
+    repo: "deb {{ mirror }} {{ ansible_distribution_release }}-updates {{ debian_sections | join(' ') }}"
     state: present
+  vars:
+    mirror: "{{ debian_mirror_updates | default(debian_mirror) }}"
 
 - name: configure security updates repo
   apt_repository:
-    repo: "deb http://security.debian.org stretch/updates {{ apt_sources.debian_sections | join(' ') }}"
+    filename: "{{ ansible_distribution_release }}-security"
+    repo: "deb {{ debian_mirror_security }} {{ ansible_distribution_release }}/updates {{ debian_sections | join(' ') }}"
     state: present