add mautrix-hangouts support for raspberry pi

roles/matrix-base/defaults/main.yml

@@ -31,6 +31,7 @@ matrix_docker_synapse_src_files_path: "{{ matrix_docker_src_files_path }}/synaps
 matrix_docker_coturn_src_files_path: "{{ matrix_docker_src_files_path }}/coturn"
 matrix_docker_mxisd_src_files_path: "{{ matrix_docker_src_files_path }}/mxisd"
 matrix_docker_mautrix_facebook_src_files_path: "{{ matrix_docker_src_files_path }}/mautrix-facebook"
+matrix_docker_mautrix_hangouts_src_files_path: "{{ matrix_docker_src_files_path }}/mautrix-hangouts"
 
 matrix_homeserver_url: "https://{{ matrix_server_fqn_matrix }}"
 

roles/matrix-base/tasks/setup_matrix_base.yml

@@ -27,6 +27,7 @@
     - { src: "{{ matrix_docker_coturn_src_files_path }}", when: "{{ matrix_coturn_enabled }}"}
     - { src: "{{ matrix_docker_mxisd_src_files_path }}", when: "{{ matrix_mxisd_enabled }}"}
     - { src: "{{ matrix_docker_mautrix_facebook_src_files_path }}", when: "{{ matrix_mautrix_facebook_enabled }}"}
+    - { src: "{{ matrix_docker_mautrix_hangouts_src_files_path }}", when: "{{ matrix_mautrix_hangouts_enabled }}"}
 
 # `docker_network` doesn't work as expected when the given network
 # is a substring of a network that already exists.

roles/matrix-bridge-mautrix-hangouts/tasks/setup_install.yml

@@ -14,6 +14,24 @@
     source: "{{ 'pull' if ansible_version.major > 2 or ansible_version.minor > 7 else omit }}"
     force_source: "{{ matrix_mautrix_hangouts_docker_image_force_pull if ansible_version.major > 2 or ansible_version.minor >= 8 else omit }}"
     force: "{{ omit if ansible_version.major > 2 or ansible_version.minor >= 8 else matrix_mautrix_hangouts_docker_image_force_pull }}"
+  when: matrix_mautrix_hangouts_enabled|bool and not matrix_raspberry_pi
+
+- name: Ensure Mautrix Hangots repository is present on Raspberry pi
+  git:
+    repo: https://github.com/tulir/mautrix-hangouts.git
+    dest: "{{ matrix_docker_mautrix_hangouts_src_files_path }}"
+    force: "yes"
+  when: "matrix_mautrix_hangouts_enabled|bool and matrix_raspberry_pi"
+
+- name: Ensure Mautrix Hangouts Docker image is build (Raspberry pi)
+  docker_image:
+    name: "{{ matrix_mautrix_hangouts_docker_image }}"
+    source: build
+    build:
+      dockerfile: Dockerfile
+      path: "{{ matrix_docker_mautrix_hangouts_src_files_path }}"
+      pull: yes
+  when: "matrix_mautrix_hangouts_enabled|bool and matrix_raspberry_pi"
 
 - name: Ensure Mautrix Hangouts paths exist
   file: