Switch to an env file

roles/matrix-bot-matrix-registration-bot/defaults/main.yml

@@ -14,6 +14,10 @@ matrix_bot_matrix_registration_bot_docker_image_force_pull: "{{ matrix_bot_matri
 matrix_bot_matrix_registration_bot_base_path: "{{ matrix_base_data_path }}/matrix-registration-bot"
 matrix_bot_matrix_registration_bot_config_path: "{{ matrix_bot_matrix_registration_bot_base_path }}/config"
 
+matrix_bot_matrix_registration_bot_bot_server: "https://{{ matrix_server_fqn_matrix }}"
+matrix_bot_matrix_registration_bot_api_base_url: "https://{{ matrix_server_fqn_matrix }}"
+matrix_bot_matrix_registration_bot_logging_level: info
+
 # A list of extra arguments to pass to the container
 matrix_bot_matrix_registration_bot_container_extra_arguments: []
 

roles/matrix-bot-matrix-registration-bot/tasks/setup_install.yml

@@ -12,6 +12,14 @@
     - {path: "{{ matrix_bot_matrix_registration_bot_docker_src_files_path }}", when: true}
   when: "item.when|bool"
 
+- name: Ensure matrix-registration-bot environment variables file created
+  template:
+    src: "{{ role_path }}/templates/env.j2"
+    dest: "{{ matrix_bot_matrix_registration_bot_config_path }}/env"
+    owner: "{{ matrix_user_username }}"
+    group: "{{ matrix_user_groupname }}"
+    mode: 0640
+
 - name: Ensure matrix-registration-bot image is pulled
   docker_image:
     name: "{{ matrix_bot_matrix_registration_bot_docker_image }}"

roles/matrix-bot-matrix-registration-bot/templates/env.j2

@@ -0,0 +1,6 @@
+BOT_SERVER={{ matrix_bot_matrix_registration_bot_bot_server }}
+BOT_USERNAME={{ matrix_bot_matrix_registration_bot_matrix_user_id_localpart }}
+BOT_PASSWORD={{ matrix_bot_matrix_registration_bot_matrix_user_password }}
+API_BASE_URL={{ matrix_bot_matrix_registration_bot_api_base_url }}
+API_TOKEN={{ matrix_bot_matrix_registration_bot_matrix_admin_token }}
+LOGGING_LEVEL={{ matrix_bot_matrix_registration_bot_logging_level }}

roles/matrix-bot-matrix-registration-bot/templates/systemd/matrix-bot-matrix-registration-bot.service.j2

@@ -20,12 +20,7 @@ ExecStart={{ matrix_host_command_docker }} run --rm --name matrix-bot-matrix-reg
 			--log-driver=none \
 			--cap-drop=ALL \
 			--network={{ matrix_docker_network }} \
-			-e 'BOT_SERVER=https://{{ matrix_server_fqn_matrix }}' \
-			-e 'BOT_USERNAME={{ matrix_bot_matrix_registration_bot_matrix_user_id_localpart }}' \
-			-e 'BOT_PASSWORD={{ matrix_bot_matrix_registration_bot_matrix_user_password }}' \
-			-e 'API_BASE_URL=https://{{ matrix_server_fqn_matrix }}' \
-			-e 'API_TOKEN={{ matrix_bot_matrix_registration_bot_matrix_admin_token }}' \
-			-e 'LOGGING_LEVEL=info' \
+			--env-file={{ matrix_bot_matrix_registration_bot_config_path }}/env \
 			{{ matrix_bot_matrix_registration_bot_docker_image }}
 
 ExecStop=-{{ matrix_host_command_sh }} -c '{{ matrix_host_command_docker }} kill matrix-bot-matrix-registration-bot 2>/dev/null || true'