make source repository for downloading runner releases configurable

This allows using and updating forks of the official runner.

Author: M1cha

defaults/main.yml

@@ -38,6 +38,9 @@ runner_name: "{{ ansible_hostname }}"
 # Labels to apply to the runner
 runner_labels: []
 
+# GitHub repository where releases will be downloaded from
+runner_download_repository: "actions/runner"
+
 # Custom service name when usign Github Enterprise server
 # service_name: actions.runner._services.{{ runner_name }}.service
 

tasks/install_runner.yml

@@ -11,7 +11,7 @@
 
 - name: Find the latest runner version (RUN ONCE)
   uri:
-    url: "https://api.github.com/repos/actions/runner/releases/latest"
+    url: "https://api.github.com/repos/{{ runner_download_repository }}/releases/latest"
     headers:
       Content-Type: "application/json"
     method: GET
@@ -54,7 +54,7 @@
 
 - name: Download runner package version - "{{ runner_version }}" (RUN ONCE)
   get_url:
-    url: "https://github.com/actions/runner/releases/download/v{{ runner_version }}/\
+    url: "https://github.com/{{ runner_download_repository }}/releases/download/v{{ runner_version }}/\
           actions-runner-linux-{{ github_actions_architecture }}-{{ runner_version }}.tar.gz"
     dest: "{{ runner_pkg_tempdir }}/actions-runner-linux-{{ runner_version }}.tar.gz"
     force: no