CI: Add Debian 13 Trixie (#1113)

* Add Debian 13 Trixie to CI.

* I don't think this is needed any longer.

* Debian: adjust way GPG signature is installed for Docker's software repo.

.azure-pipelines/azure-pipelines.yml

@@ -205,10 +205,12 @@ stages:
         parameters:
           testFormat: devel/linux-community/{0}
           targets:
-            - name: Debian Bullseye
+            - name: Debian 11 Bullseye
               test: debian-bullseye/3.9
-            - name: Debian Bookworm
+            - name: Debian 12 Bookworm
               test: debian-bookworm/3.11
+            - name: Debian 13 Trixie
+              test: debian-13-trixie/3.13
             - name: ArchLinux
               test: archlinux/3.13
           groups:

tests/integration/targets/setup_docker/tasks/Debian.yml

@@ -14,13 +14,33 @@
     update_cache: true
   notify: cleanup docker
 
-- name: Add gpg key
+- when:
-  shell: curl -fsSL https://download.docker.com/linux/{{ ansible_distribution | lower }}/gpg >key && apt-key add key
+    - (ansible_facts.distribution == "Ubuntu" and (ansible_facts.distribution_major_version | int) >= 22) or
+      (ansible_facts.distribution == "Debian" and (ansible_facts.distribution_major_version | int) >= 12)
+  name: Add Docker repo on Ubuntu 22+ or Debian 12+
+  block:
+    - name: Add gpg key
+      get_url:
+        url: "https://download.docker.com/linux/{{ ansible_distribution | lower }}/gpg"
+        dest: /etc/apt/keyrings/docker.asc
 
-- name: Add Docker repo
+    - name: Add Docker repo
-  apt_repository:
+      apt_repository:
-    repo: deb [arch={{ 'arm64' if ansible_architecture == 'aarch64' else 'amd64' }}] https://download.docker.com/linux/{{ ansible_distribution | lower }} {{ ansible_distribution_release }} stable
+        repo: deb [arch={{ 'arm64' if ansible_architecture == 'aarch64' else 'amd64' }} signed-by=/etc/apt/keyrings/docker.asc] https://download.docker.com/linux/{{ ansible_distribution | lower }} {{ ansible_distribution_release }} stable
-    state: present
+        state: present
+
+- when:
+    - (ansible_facts.distribution == "Ubuntu" and (ansible_facts.distribution_major_version | int) < 22) or
+      (ansible_facts.distribution == "Debian" and (ansible_facts.distribution_major_version | int) < 12)
+  name: Add Docker repo on Ubuntu 20 or before, or Debian 11 or before
+  block:
+    - name: Add gpg key
+      shell: curl -fsSL https://download.docker.com/linux/{{ ansible_distribution | lower }}/gpg >key && apt-key add key
+
+    - name: Add Docker repo
+      apt_repository:
+        repo: deb [arch={{ 'arm64' if ansible_architecture == 'aarch64' else 'amd64' }}] https://download.docker.com/linux/{{ ansible_distribution | lower }} {{ ansible_distribution_release }} stable
+        state: present
 
 - block:
     - name: Prevent service restart

tests/integration/targets/setup_docker/vars/Debian.yml

@@ -7,4 +7,3 @@ docker_prereq_packages:
   - apt-transport-https
   - ca-certificates
   - curl
-  - software-properties-common