From 43516264d731ce4463bf1020f827ef682f521164 Mon Sep 17 00:00:00 2001
From: L3D <l3d@c3woc.de>
Date: Tue, 14 Feb 2023 00:23:00 +0100
Subject: [PATCH] Add simple ffmpeg sid role

---
 roles/ffmpeg/README.md                        |  6 ++++++
 roles/ffmpeg/handlers/main.yml                |  8 +++++++
 roles/ffmpeg/tasks/apt.yml                    | 20 ++++++++++++++++++
 roles/ffmpeg/tasks/main.yml                   | 21 +++++++++++++++++++
 roles/ffmpeg/templates/apt_list.j2            | 18 ++++++++++++++++
 roles/ffmpeg/templates/package_preferences.j2 | 18 ++++++++++++++++
 site.yml                                      |  6 ++++++
 7 files changed, 97 insertions(+)
 create mode 100644 roles/ffmpeg/README.md
 create mode 100644 roles/ffmpeg/handlers/main.yml
 create mode 100644 roles/ffmpeg/tasks/apt.yml
 create mode 100644 roles/ffmpeg/tasks/main.yml
 create mode 100644 roles/ffmpeg/templates/apt_list.j2
 create mode 100644 roles/ffmpeg/templates/package_preferences.j2

diff --git a/roles/ffmpeg/README.md b/roles/ffmpeg/README.md
new file mode 100644
index 0000000..2fbbef1
--- /dev/null
+++ b/roles/ffmpeg/README.md
@@ -0,0 +1,6 @@
+ ffmpeg
+==========
+
+Ansible role to install ffmpeg for debian.
+
+See https://packages.debian.org/search?suite=sid&searchon=names&keywords=ffmpeg
diff --git a/roles/ffmpeg/handlers/main.yml b/roles/ffmpeg/handlers/main.yml
new file mode 100644
index 0000000..4b5ce9d
--- /dev/null
+++ b/roles/ffmpeg/handlers/main.yml
@@ -0,0 +1,8 @@
+---
+- name: Apt update
+  become: true
+  ansible.builtin.apt:
+    update_cache: true
+    cache_valid_time: 0
+  when:
+    - ansible_pkg_mgr == "apt"
diff --git a/roles/ffmpeg/tasks/apt.yml b/roles/ffmpeg/tasks/apt.yml
new file mode 100644
index 0000000..3c1bf9c
--- /dev/null
+++ b/roles/ffmpeg/tasks/apt.yml
@@ -0,0 +1,20 @@
+---
+- name: Create /etc/apt/preferences
+  become: true
+  ansible.builtin.template:
+    src: templates/package_preferences.j2
+    dest: /etc/apt/preferences
+    owner: root
+    group: root
+    mode: 0644
+  notify: Apt update
+
+- name: Add eth zurich and default apt for Debian unstable/testing
+  become: true
+  ansible.builtin.template:
+    src: "templates/apt_list.j2"
+    dest: '/etc/apt/sources.list.d/ffmpeg_debian.list'
+    mode: 0644
+    group: root
+    owner: root
+  notify: Apt update
diff --git a/roles/ffmpeg/tasks/main.yml b/roles/ffmpeg/tasks/main.yml
new file mode 100644
index 0000000..5158e0d
--- /dev/null
+++ b/roles/ffmpeg/tasks/main.yml
@@ -0,0 +1,21 @@
+---
+- name: Package Sources manipulation
+  ansible.builtin.include_tasks: apt.yml
+
+- name: Update apt cache
+  become: true
+  ansible.builtin.apt:
+    cache_valid_time: 3600
+    update_cache: true
+  register: _pre_update_apt_cache
+  until: _pre_update_apt_cache is succeeded
+  when:
+    - ansible_pkg_mgr == "apt"
+
+- name: Install latest ffmpeg from unstable
+  become: true
+  ansible.builtin.apt:
+    name: ['ffmpeg']
+    default_release: unstable
+    state: latest
+# noqa: ansible-lint package-latest
diff --git a/roles/ffmpeg/templates/apt_list.j2 b/roles/ffmpeg/templates/apt_list.j2
new file mode 100644
index 0000000..0fe771b
--- /dev/null
+++ b/roles/ffmpeg/templates/apt_list.j2
@@ -0,0 +1,18 @@
+# Debian mirror der ETH Zürich
+# https://debian.ethz.ch/
+# https://wiki.debianforum.de/Sources.list
+
+# Testing mirror:
+deb https://debian.ethz.ch/debian testing main contrib non-free
+deb http://deb.debian.org/debian/ testing main contrib non-free
+deb-src http://deb.debian.org/debian/ testing main contrib non-free
+
+
+deb https://debian.ethz.ch/debian unstable main contrib non-free
+deb http://deb.debian.org/debian/ unstable main contrib non-free
+deb-src http://deb.debian.org/debian/ unstable main contrib non-free
+
+
+# Contact for proplems with the mirror:
+# https://readme.phys.ethz.ch/services/contact/
+# Or #isgphys on irc.phys.ethz.ch
diff --git a/roles/ffmpeg/templates/package_preferences.j2 b/roles/ffmpeg/templates/package_preferences.j2
new file mode 100644
index 0000000..2274632
--- /dev/null
+++ b/roles/ffmpeg/templates/package_preferences.j2
@@ -0,0 +1,18 @@
+# /etc/apt/preferences
+{{ ansible_managed | comment }}
+
+Package: *
+Pin: release a=stable
+Pin-Priority: 700
+
+Package: *
+Pin: release a={{ ansible_distribution_release }}
+Pin-Priority: 699
+
+Package: *
+Pin: release a=testing
+Pin-Priority: 65
+
+Package: *
+Pin: release a=unstable
+Pin-Priority: 60
diff --git a/site.yml b/site.yml
index d33c613..2e86eeb 100644
--- a/site.yml
+++ b/site.yml
@@ -17,3 +17,9 @@
   roles:
     - {role: do1jlr.admin_base, tags: [default, init, users, accounts, dotfiles]}
     - {role: do1jlr.dotfiles, tags: [default, dotfiles]}
+
+- name: Video Tasks
+  hosts: all
+  roles:
+    - {role: ffmpeg, tags: ffmpeg}
+