From 058025d6dd5e60e952b53af2e702b3219701d651 Mon Sep 17 00:00:00 2001
From: dede <luca@g-laber.de>
Date: Sun, 12 Jan 2025 19:06:13 +0100
Subject: [PATCH] role(apt_sources): add role to modify default apt repo list

---
 roles/apt_sources/defaults/main.yml |  8 +++++++
 roles/apt_sources/handlers/main.yml |  6 +++++
 roles/apt_sources/tasks/main.yml    | 35 +++++++++++++++++++++++++++++
 3 files changed, 49 insertions(+)
 create mode 100644 roles/apt_sources/defaults/main.yml
 create mode 100644 roles/apt_sources/handlers/main.yml
 create mode 100644 roles/apt_sources/tasks/main.yml

diff --git a/roles/apt_sources/defaults/main.yml b/roles/apt_sources/defaults/main.yml
new file mode 100644
index 0000000..ad987bd
--- /dev/null
+++ b/roles/apt_sources/defaults/main.yml
@@ -0,0 +1,8 @@
+---
+apt_sources_debian_repos_list: |
+  deb https://ftp-stud.hs-esslingen.de/debian/ bookworm main non-free-firmware
+  deb-src https://ftp-stud.hs-esslingen.de/debian/ bookworm main non-free-firmware
+  deb https://ftp-stud.hs-esslingen.de/debian-security/ bookworm-security main non-free-firmware
+  deb-src https://ftp-stud.hs-esslingen.de/debian-security/ bookworm-security main non-free-firmware
+  deb https://ftp-stud.hs-esslingen.de/debian/ bookworm-updates main non-free-firmware
+  deb-src https://ftp-stud.hs-esslingen.de/debian/ bookworm-updates main non-free-firmware
diff --git a/roles/apt_sources/handlers/main.yml b/roles/apt_sources/handlers/main.yml
new file mode 100644
index 0000000..b129fb9
--- /dev/null
+++ b/roles/apt_sources/handlers/main.yml
@@ -0,0 +1,6 @@
+---
+- name: update apt sources
+  listen: apt_sources_update
+  become: true
+  ansible.builtin.apt:
+    update_cache: true
diff --git a/roles/apt_sources/tasks/main.yml b/roles/apt_sources/tasks/main.yml
new file mode 100644
index 0000000..77c2703
--- /dev/null
+++ b/roles/apt_sources/tasks/main.yml
@@ -0,0 +1,35 @@
+---
+- name: ensure custom repositories in apt sources
+  become: true
+  notify: apt_sources_update
+  ansible.builtin.copy:
+    dest: /etc/apt/sources.list.d/debian.list
+    mode: '0644'
+    owner: root
+    group: root
+    backup: true
+    content: |
+      #
+      # this file was modified by ansible on {{ ansible_date_time.iso8601 }}
+      #
+      {{ apt_sources_debian_repos_list }}
+
+- name: disable default apt repos
+  become: true
+  notify: apt_sources_update
+  register: apt_sources_disable
+  ansible.builtin.replace:
+    path: /etc/apt/sources.list
+    backup: true
+    regexp: '^(deb(?:\-src)?.*)$'
+    replace: '#\1'
+
+- name: ensure info comment in default sources file
+  become: true
+  when: apt_sources_disable is changed
+  ansible.builtin.lineinfile:
+    state: present
+    path: /etc/apt/sources.list
+    insertbefore: BOF
+    search_string: '# this file was modified by ansible on '
+    line: '# this file was modified by ansible on {{ ansible_date_time.iso8601 }}'