refactor based on Slavi's requests

roles/matrix-synapse/defaults/main.yml

@@ -2,11 +2,13 @@
 # See: https://github.com/matrix-org/synapse
 
 matrix_synapse_enabled: true
+matrix_synapse_self_build: false
 
 matrix_synapse_docker_image: "matrixdotorg/synapse:v1.11.1"
 matrix_synapse_docker_image_force_pull: "{{ matrix_synapse_docker_image.endswith(':latest') }}"
 
 matrix_synapse_base_path: "{{ matrix_base_data_path }}/synapse"
+matrix_docker_synapse_src_files_path: "{{ matrix_synapse_base_path }}/docker-src"
 matrix_synapse_config_dir_path: "{{ matrix_synapse_base_path }}/config"
 matrix_synapse_run_path: "{{ matrix_synapse_base_path }}/run"
 matrix_synapse_storage_path: "{{ matrix_synapse_base_path }}/storage"

roles/matrix-synapse/tasks/setup_synapse.yml

@@ -11,6 +11,7 @@
     - "{{ matrix_synapse_config_dir_path }}"
     - "{{ matrix_synapse_run_path }}"
     - "{{ matrix_synapse_ext_path }}"
+    - { src: "{{ matrix_docker_synapse_src_files_path }}", when: "{{ matrix_synapse_self_build }}" }
     # We handle matrix_synapse_media_store_path elsewhere (in ./synapse/setup_install.yml),
     # because if it's using Goofys and it's already mounted (from before),
     # trying to chown/chmod it here will cause trouble.

roles/matrix-synapse/tasks/synapse/setup_install.yml

@@ -18,15 +18,15 @@
     group: "{{ matrix_user_username }}"
   when: "not local_path_media_store_stat.failed and not local_path_media_store_stat.stat.exists"
 
-- name: Ensure Synapse repository is present on Raspberry pi
+- name: Ensure Synapse repository is present on self-build
   git:
     repo: https://github.com/matrix-org/synapse.git
     dest: "{{ matrix_docker_synapse_src_files_path }}"
     version: "{{ matrix_synapse_docker_image.split(':')[1] }}"
     force: "yes"
-  when: "matrix_raspberry_pi"
+  when: "matrix_synapse_self_build"
 
-- name: Ensure Synapse Docker image is build (Raspberry pi)
+- name: Ensure Synapse Docker image is build
   docker_image:
     name: "{{ matrix_synapse_docker_image }}"
     source: build
@@ -34,7 +34,7 @@
       dockerfile: docker/Dockerfile
       path: "{{ matrix_docker_synapse_src_files_path }}"
       pull: yes
-  when: "matrix_raspberry_pi"
+  when: "matrix_synapse_self_build"
 
 - name: Ensure Synapse Docker image is pulled
   docker_image:
@@ -42,7 +42,7 @@
     source: "{{ 'pull' if ansible_version.major > 2 or ansible_version.minor > 7 else omit }}"
     force_source: "{{ matrix_synapse_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_synapse_docker_image_force_pull }}"
-  when: "not matrix_raspberry_pi"
+  when: "not matrix_synapse_self_build"
 
 - name: Check if a Synapse signing key exists
   stat: