appservice: add and use matrix_homeserver_* vars

group_vars/matrix_servers

@@ -2331,6 +2331,9 @@ matrix_synapse_redis_enabled: "{{ matrix_redis_enabled }}"
 matrix_synapse_redis_host: "{{ 'matrix-redis' if matrix_redis_enabled else '' }}"
 matrix_synapse_redis_password: "{{ matrix_redis_connection_password if matrix_redis_enabled else '' }}"
 
+matrix_synapse_container_runtime_injected_arguments: "{{ matrix_homeserver_container_runtime_injected_arguments }}"
+matrix_synapse_app_service_runtime_injected_config_files: "{{ matrix_homeserver_app_service_runtime_injected_config_files }}"
+
 ######################################################################
 #
 # /matrix-synapse
@@ -2596,6 +2599,9 @@ matrix_dendrite_systemd_wanted_services_list: |
     (['matrix-coturn.service'] if matrix_coturn_enabled else [])
   }}
 
+matrix_dendrite_container_runtime_injected_arguments: "{{ matrix_homeserver_container_runtime_injected_arguments }}"
+matrix_dendrite_app_service_runtime_injected_config_files: "{{ matrix_homeserver_app_service_runtime_injected_config_files }}"
+
 ######################################################################
 #
 # /matrix-dendrite

roles/matrix-base/vars/main.yml

@@ -2,3 +2,6 @@
 # This will contain a list of enabled services that the playbook is managing.
 # Each component is expected to append its service name to this list.
 matrix_systemd_services_list: []
+
+matrix_homeserver_container_runtime_injected_arguments: []
+matrix_homeserver_app_service_runtime_injected_config_files: []

roles/matrix-bridge-appservice-discord/tasks/init.yml

@@ -13,16 +13,16 @@
 
 # If the matrix-synapse role is not used, these variables may not exist.
 - ansible.builtin.set_fact:
-    matrix_synapse_container_extra_arguments: >
+    matrix_homeserver_container_runtime_injected_arguments: >
       {{
-        matrix_synapse_container_extra_arguments | default([])
+        matrix_homeserver_container_runtime_injected_arguments | default([])
         +
         ["--mount type=bind,src={{ matrix_appservice_discord_config_path }}/registration.yaml,dst=/matrix-appservice-discord-registration.yaml,ro"]
       }}
 
-    matrix_synapse_app_service_config_files: >
+    matrix_homeserver_app_service_runtime_injected_config_files: >
       {{
-        matrix_synapse_app_service_config_files | default([])
+        matrix_homeserver_app_service_runtime_injected_config_files | default([])
         +
         ["/matrix-appservice-discord-registration.yaml"]
       }}

roles/matrix-bridge-appservice-irc/tasks/init.yml

@@ -20,16 +20,16 @@
 
 # If the matrix-synapse role is not used, these variables may not exist.
 - ansible.builtin.set_fact:
-    matrix_synapse_container_extra_arguments: >
+    matrix_homeserver_container_runtime_injected_arguments: >
       {{
-        matrix_synapse_container_extra_arguments | default([])
+        matrix_homeserver_container_runtime_injected_arguments | default([])
         +
         ["--mount type=bind,src={{ matrix_appservice_irc_config_path }}/registration.yaml,dst=/matrix-appservice-irc-registration.yaml,ro"]
       }}
 
-    matrix_synapse_app_service_config_files: >
+    matrix_homeserver_app_service_runtime_injected_config_files: >
       {{
-        matrix_synapse_app_service_config_files | default([])
+        matrix_homeserver_app_service_runtime_injected_config_files | default([])
         +
         ["/matrix-appservice-irc-registration.yaml"]
       }}

roles/matrix-bridge-appservice-kakaotalk/tasks/init.yml

@@ -12,16 +12,16 @@
 
 # If the matrix-synapse role is not used, these variables may not exist.
 - ansible.builtin.set_fact:
-    matrix_synapse_container_extra_arguments: >
+    matrix_homeserver_container_runtime_injected_arguments: >
       {{
-        matrix_synapse_container_extra_arguments | default([])
+        matrix_homeserver_container_runtime_injected_arguments | default([])
         +
         ["--mount type=bind,src={{ matrix_appservice_kakaotalk_config_path }}/registration.yaml,dst=/matrix-appservice-kakaotalk-registration.yaml,ro"]
       }}
 
-    matrix_synapse_app_service_config_files: >
+    matrix_homeserver_app_service_runtime_injected_config_files: >
       {{
-        matrix_synapse_app_service_config_files | default([])
+        matrix_homeserver_app_service_runtime_injected_config_files | default([])
         +
         ["/matrix-appservice-kakaotalk-registration.yaml"]
       }}

roles/matrix-bridge-appservice-slack/tasks/init.yml

@@ -20,16 +20,16 @@
 
 # If the matrix-synapse role is not used, these variables may not exist.
 - ansible.builtin.set_fact:
-    matrix_synapse_container_extra_arguments: >
+    matrix_homeserver_container_runtime_injected_arguments: >
       {{
-        matrix_synapse_container_extra_arguments | default([])
+        matrix_homeserver_container_runtime_injected_arguments | default([])
         +
         ["--mount type=bind,src={{ matrix_appservice_slack_config_path }}/slack-registration.yaml,dst=/matrix-appservice-slack-registration.yaml,ro"]
       }}
 
-    matrix_synapse_app_service_config_files: >
+    matrix_homeserver_app_service_runtime_injected_config_files: >
       {{
-        matrix_synapse_app_service_config_files | default([])
+        matrix_homeserver_app_service_runtime_injected_config_files | default([])
         +
         ["/matrix-appservice-slack-registration.yaml"]
       }}

roles/matrix-bridge-appservice-webhooks/tasks/init.yml

@@ -13,16 +13,16 @@
 
 # If the matrix-synapse role is not used, these variables may not exist.
 - ansible.builtin.set_fact:
-    matrix_synapse_container_extra_arguments: >
+    matrix_homeserver_container_runtime_injected_arguments: >
       {{
-        matrix_synapse_container_extra_arguments | default([])
+        matrix_homeserver_container_runtime_injected_arguments | default([])
         +
         ["--mount type=bind,src={{ matrix_appservice_webhooks_config_path }}/webhooks-registration.yaml,dst=/matrix-appservice-webhooks-registration.yaml,ro"]
       }}
 
-    matrix_synapse_app_service_config_files: >
+    matrix_homeserver_app_service_runtime_injected_config_files: >
       {{
-        matrix_synapse_app_service_config_files | default([])
+        matrix_homeserver_app_service_runtime_injected_config_files | default([])
         +
         ["/matrix-appservice-webhooks-registration.yaml"]
       }}

roles/matrix-bridge-beeper-linkedin/tasks/init.yml

@@ -6,16 +6,16 @@
 
 # If the matrix-synapse role is not used, these variables may not exist.
 - ansible.builtin.set_fact:
-    matrix_synapse_container_extra_arguments: >
+    matrix_homeserver_container_runtime_injected_arguments: >
       {{
-        matrix_synapse_container_extra_arguments | default([])
+        matrix_homeserver_container_runtime_injected_arguments | default([])
         +
         ["--mount type=bind,src={{ matrix_beeper_linkedin_config_path }}/registration.yaml,dst=/matrix-beeper-linkedin-registration.yaml,ro"]
       }}
 
-    matrix_synapse_app_service_config_files: >
+    matrix_homeserver_app_service_runtime_injected_config_files: >
       {{
-        matrix_synapse_app_service_config_files | default([])
+        matrix_homeserver_app_service_runtime_injected_config_files | default([])
         +
         ["/matrix-beeper-linkedin-registration.yaml"]
       }}

roles/matrix-bridge-go-skype-bridge/tasks/init.yml

@@ -5,16 +5,16 @@
 
 # If the matrix-synapse role is not used, these variables may not exist.
 - ansible.builtin.set_fact:
-    matrix_synapse_container_extra_arguments: >
+    matrix_homeserver_container_runtime_injected_arguments: >
       {{
-        matrix_synapse_container_extra_arguments | default([])
+        matrix_homeserver_container_runtime_injected_arguments | default([])
         +
         ["--mount type=bind,src={{ matrix_go_skype_bridge_config_path }}/registration.yaml,dst=/matrix-go-skype-bridge-registration.yaml,ro"]
       }}
 
-    matrix_synapse_app_service_config_files: >
+    matrix_homeserver_app_service_runtime_injected_config_files: >
       {{
-        matrix_synapse_app_service_config_files | default([])
+        matrix_homeserver_app_service_runtime_injected_config_files | default([])
         +
         ["/matrix-go-skype-bridge-registration.yaml"]
       }}

roles/matrix-bridge-heisenbridge/tasks/init.yml

@@ -13,16 +13,16 @@
 
 # If the matrix-synapse role is not used, these variables may not exist.
 - ansible.builtin.set_fact:
-    matrix_synapse_container_extra_arguments: >
+    matrix_homeserver_container_runtime_injected_arguments: >
       {{
-        matrix_synapse_container_extra_arguments | default([])
+        matrix_homeserver_container_runtime_injected_arguments | default([])
         +
         ["--mount type=bind,src={{ matrix_heisenbridge_base_path }}/registration.yaml,dst=/heisenbridge-registration.yaml,ro"]
       }}
 
-    matrix_synapse_app_service_config_files: >
+    matrix_homeserver_app_service_runtime_injected_config_files: >
       {{
-        matrix_synapse_app_service_config_files | default([])
+        matrix_homeserver_app_service_runtime_injected_config_files | default([])
         +
         ["/heisenbridge-registration.yaml"]
       }}

roles/matrix-bridge-hookshot/tasks/init.yml

@@ -13,16 +13,16 @@
 
 # If the matrix-synapse role is not used, these variables may not exist.
 - ansible.builtin.set_fact:
-    matrix_synapse_container_extra_arguments: >
+    matrix_homeserver_container_runtime_injected_arguments: >
       {{
-        matrix_synapse_container_extra_arguments | default([])
+        matrix_homeserver_container_runtime_injected_arguments | default([])
         +
         ["--mount type=bind,src={{ matrix_hookshot_base_path }}/registration.yml,dst=/hookshot-registration.yml,ro"]
       }}
 
-    matrix_synapse_app_service_config_files: >
+    matrix_homeserver_app_service_runtime_injected_config_files: >
       {{
-        matrix_synapse_app_service_config_files | default([])
+        matrix_homeserver_app_service_runtime_injected_config_files | default([])
         +
         ["/hookshot-registration.yml"]
       }}

roles/matrix-bridge-mautrix-discord/tasks/init.yml

@@ -5,16 +5,16 @@
 
 # If the matrix-synapse role is not used, these variables may not exist.
 - ansible.builtin.set_fact:
-    matrix_synapse_container_extra_arguments: >
+    matrix_homeserver_container_runtime_injected_arguments: >
       {{
-        matrix_synapse_container_extra_arguments | default([])
+        matrix_homeserver_container_runtime_injected_arguments | default([])
         +
         ["--mount type=bind,src={{ matrix_mautrix_discord_config_path }}/registration.yaml,dst=/matrix-mautrix-discord-registration.yaml,ro"]
       }}
 
-    matrix_synapse_app_service_config_files: >
+    matrix_homeserver_app_service_runtime_injected_config_files: >
       {{
-        matrix_synapse_app_service_config_files | default([])
+        matrix_homeserver_app_service_runtime_injected_config_files | default([])
         +
         ["/matrix-mautrix-discord-registration.yaml"]
       }}

roles/matrix-bridge-mautrix-facebook/tasks/init.yml

@@ -12,16 +12,16 @@
 
 # If the matrix-synapse role is not used, these variables may not exist.
 - ansible.builtin.set_fact:
-    matrix_synapse_container_extra_arguments: >
+    matrix_homeserver_container_runtime_injected_arguments: >
       {{
-        matrix_synapse_container_extra_arguments | default([])
+        matrix_homeserver_container_runtime_injected_arguments | default([])
         +
         ["--mount type=bind,src={{ matrix_mautrix_facebook_config_path }}/registration.yaml,dst=/matrix-mautrix-facebook-registration.yaml,ro"]
       }}
 
-    matrix_synapse_app_service_config_files: >
+    matrix_homeserver_app_service_runtime_injected_config_files: >
       {{
-        matrix_synapse_app_service_config_files | default([])
+        matrix_homeserver_app_service_runtime_injected_config_files | default([])
         +
         ["/matrix-mautrix-facebook-registration.yaml"]
       }}

roles/matrix-bridge-mautrix-googlechat/tasks/init.yml

@@ -12,16 +12,16 @@
 
 # If the matrix-synapse role is not used, these variables may not exist.
 - ansible.builtin.set_fact:
-    matrix_synapse_container_extra_arguments: >
+    matrix_homeserver_container_runtime_injected_arguments: >
       {{
-        matrix_synapse_container_extra_arguments | default([])
+        matrix_homeserver_container_runtime_injected_arguments | default([])
         +
         ["--mount type=bind,src={{ matrix_mautrix_googlechat_config_path }}/registration.yaml,dst=/matrix-mautrix-googlechat-registration.yaml,ro"]
       }}
 
-    matrix_synapse_app_service_config_files: >
+    matrix_homeserver_app_service_runtime_injected_config_files: >
       {{
-        matrix_synapse_app_service_config_files | default([])
+        matrix_homeserver_app_service_runtime_injected_config_files | default([])
         +
         ["/matrix-mautrix-googlechat-registration.yaml"]
       }}

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

@@ -12,16 +12,16 @@
 
 # If the matrix-synapse role is not used, these variables may not exist.
 - ansible.builtin.set_fact:
-    matrix_synapse_container_extra_arguments: >
+    matrix_homeserver_container_runtime_injected_arguments: >
       {{
-        matrix_synapse_container_extra_arguments | default([])
+        matrix_homeserver_container_runtime_injected_arguments | default([])
         +
         ["--mount type=bind,src={{ matrix_mautrix_hangouts_config_path }}/registration.yaml,dst=/matrix-mautrix-hangouts-registration.yaml,ro"]
       }}
 
-    matrix_synapse_app_service_config_files: >
+    matrix_homeserver_app_service_runtime_injected_config_files: >
       {{
-        matrix_synapse_app_service_config_files | default([])
+        matrix_homeserver_app_service_runtime_injected_config_files | default([])
         +
         ["/matrix-mautrix-hangouts-registration.yaml"]
       }}

roles/matrix-bridge-mautrix-instagram/tasks/init.yml

@@ -12,16 +12,16 @@
 
 # If the matrix-synapse role is not used, these variables may not exist.
 - ansible.builtin.set_fact:
-    matrix_synapse_container_extra_arguments: >
+    matrix_homeserver_container_runtime_injected_arguments: >
       {{
-        matrix_synapse_container_extra_arguments | default([])
+        matrix_homeserver_container_runtime_injected_arguments | default([])
         +
         ["--mount type=bind,src={{ matrix_mautrix_instagram_config_path }}/registration.yaml,dst=/matrix-mautrix-instagram-registration.yaml,ro"]
       }}
 
-    matrix_synapse_app_service_config_files: >
+    matrix_homeserver_app_service_runtime_injected_config_files: >
       {{
-        matrix_synapse_app_service_config_files | default([])
+        matrix_homeserver_app_service_runtime_injected_config_files | default([])
         +
         ["/matrix-mautrix-instagram-registration.yaml"]
       }}

roles/matrix-bridge-mautrix-signal/tasks/init.yml

@@ -6,16 +6,16 @@
 
 # If the matrix-synapse role is not used, these variables may not exist.
 - ansible.builtin.set_fact:
-    matrix_synapse_container_extra_arguments: >
+    matrix_homeserver_container_runtime_injected_arguments: >
       {{
-        matrix_synapse_container_extra_arguments | default([])
+        matrix_homeserver_container_runtime_injected_arguments | default([])
         +
         ["--mount type=bind,src={{ matrix_mautrix_signal_config_path }}/registration.yaml,dst=/matrix-mautrix-signal-registration.yaml,ro"]
       }}
 
-    matrix_synapse_app_service_config_files: >
+    matrix_homeserver_app_service_runtime_injected_config_files: >
       {{
-        matrix_synapse_app_service_config_files | default([])
+        matrix_homeserver_app_service_runtime_injected_config_files | default([])
         +
         ["/matrix-mautrix-signal-registration.yaml"]
       }}

roles/matrix-bridge-mautrix-telegram/tasks/init.yml

@@ -12,16 +12,16 @@
 
 # If the matrix-synapse role is not used, these variables may not exist.
 - ansible.builtin.set_fact:
-    matrix_synapse_container_extra_arguments: >
+    matrix_homeserver_container_runtime_injected_arguments: >
       {{
-        matrix_synapse_container_extra_arguments | default([])
+        matrix_homeserver_container_runtime_injected_arguments | default([])
         +
         ["--mount type=bind,src={{ matrix_mautrix_telegram_config_path }}/registration.yaml,dst=/matrix-mautrix-telegram-registration.yaml,ro"]
       }}
 
-    matrix_synapse_app_service_config_files: >
+    matrix_homeserver_app_service_runtime_injected_config_files: >
       {{
-        matrix_synapse_app_service_config_files | default([])
+        matrix_homeserver_app_service_runtime_injected_config_files | default([])
         +
         ["/matrix-mautrix-telegram-registration.yaml"]
       }}

roles/matrix-bridge-mautrix-twitter/tasks/init.yml

@@ -6,16 +6,16 @@
 
 # If the matrix-synapse role is not used, these variables may not exist.
 - ansible.builtin.set_fact:
-    matrix_synapse_container_extra_arguments: >
+    matrix_homeserver_container_runtime_injected_arguments: >
       {{
-        matrix_synapse_container_extra_arguments | default([])
+        matrix_homeserver_container_runtime_injected_arguments | default([])
         +
         ["--mount type=bind,src={{ matrix_mautrix_twitter_config_path }}/registration.yaml,dst=/matrix-mautrix-twitter-registration.yaml,ro"]
       }}
 
-    matrix_synapse_app_service_config_files: >
+    matrix_homeserver_app_service_runtime_injected_config_files: >
       {{
-        matrix_synapse_app_service_config_files | default([])
+        matrix_homeserver_app_service_runtime_injected_config_files | default([])
         +
         ["/matrix-mautrix-twitter-registration.yaml"]
       }}

roles/matrix-bridge-mautrix-whatsapp/tasks/init.yml

@@ -5,16 +5,16 @@
 
 # If the matrix-synapse role is not used, these variables may not exist.
 - ansible.builtin.set_fact:
-    matrix_synapse_container_extra_arguments: >
+    matrix_homeserver_container_runtime_injected_arguments: >
       {{
-        matrix_synapse_container_extra_arguments | default([])
+        matrix_homeserver_container_runtime_injected_arguments | default([])
         +
         ["--mount type=bind,src={{ matrix_mautrix_whatsapp_config_path }}/registration.yaml,dst=/matrix-mautrix-whatsapp-registration.yaml,ro"]
       }}
 
-    matrix_synapse_app_service_config_files: >
+    matrix_homeserver_app_service_runtime_injected_config_files: >
       {{
-        matrix_synapse_app_service_config_files | default([])
+        matrix_homeserver_app_service_runtime_injected_config_files | default([])
         +
         ["/matrix-mautrix-whatsapp-registration.yaml"]
       }}

roles/matrix-bridge-mx-puppet-discord/tasks/init.yml

@@ -12,16 +12,16 @@
 
 # If the matrix-synapse role is not used, these variables may not exist.
 - ansible.builtin.set_fact:
-    matrix_synapse_container_extra_arguments: >
+    matrix_homeserver_container_runtime_injected_arguments: >
       {{
-        matrix_synapse_container_extra_arguments | default([])
+        matrix_homeserver_container_runtime_injected_arguments | default([])
         +
         ["--mount type=bind,src={{ matrix_mx_puppet_discord_config_path }}/registration.yaml,dst=/matrix-mx-puppet-discord-registration.yaml,ro"]
       }}
 
-    matrix_synapse_app_service_config_files: >
+    matrix_homeserver_app_service_runtime_injected_config_files: >
       {{
-        matrix_synapse_app_service_config_files | default([])
+        matrix_homeserver_app_service_runtime_injected_config_files | default([])
         +
         ["/matrix-mx-puppet-discord-registration.yaml"]
       }}

roles/matrix-bridge-mx-puppet-groupme/tasks/init.yml

@@ -12,16 +12,16 @@
 
 # If the matrix-synapse role is not used, these variables may not exist.
 - ansible.builtin.set_fact:
-    matrix_synapse_container_extra_arguments: >
+    matrix_homeserver_container_runtime_injected_arguments: >
       {{
-        matrix_synapse_container_extra_arguments | default([])
+        matrix_homeserver_container_runtime_injected_arguments | default([])
         +
         ["--mount type=bind,src={{ matrix_mx_puppet_groupme_config_path }}/registration.yaml,dst=/matrix-mx-puppet-groupme-registration.yaml,ro"]
       }}
 
-    matrix_synapse_app_service_config_files: >
+    matrix_homeserver_app_service_runtime_injected_config_files: >
       {{
-        matrix_synapse_app_service_config_files | default([])
+        matrix_homeserver_app_service_runtime_injected_config_files | default([])
         +
         ["/matrix-mx-puppet-groupme-registration.yaml"]
       }}

roles/matrix-bridge-mx-puppet-instagram/tasks/init.yml

@@ -12,16 +12,16 @@
 
 # If the matrix-synapse role is not used, these variables may not exist.
 - ansible.builtin.set_fact:
-    matrix_synapse_container_extra_arguments: >
+    matrix_homeserver_container_runtime_injected_arguments: >
       {{
-        matrix_synapse_container_extra_arguments | default([])
+        matrix_homeserver_container_runtime_injected_arguments | default([])
         +
         ["--mount type=bind,src={{ matrix_mx_puppet_instagram_config_path }}/registration.yaml,dst=/matrix-mx-puppet-instagram-registration.yaml,ro"]
       }}
 
-    matrix_synapse_app_service_config_files: >
+    matrix_homeserver_app_service_runtime_injected_config_files: >
       {{
-        matrix_synapse_app_service_config_files | default([])
+        matrix_homeserver_app_service_runtime_injected_config_files | default([])
         +
         ["/matrix-mx-puppet-instagram-registration.yaml"]
       }}

roles/matrix-bridge-mx-puppet-slack/tasks/init.yml

@@ -12,16 +12,16 @@
 
 # If the matrix-synapse role is not used, these variables may not exist.
 - ansible.builtin.set_fact:
-    matrix_synapse_container_extra_arguments: >
+    matrix_homeserver_container_runtime_injected_arguments: >
       {{
-        matrix_synapse_container_extra_arguments | default([])
+        matrix_homeserver_container_runtime_injected_arguments | default([])
         +
         ["--mount type=bind,src={{ matrix_mx_puppet_slack_config_path }}/registration.yaml,dst=/matrix-mx-puppet-slack-registration.yaml,ro"]
       }}
 
-    matrix_synapse_app_service_config_files: >
+    matrix_homeserver_app_service_runtime_injected_config_files: >
       {{
-        matrix_synapse_app_service_config_files | default([])
+        matrix_homeserver_app_service_runtime_injected_config_files | default([])
         +
         ["/matrix-mx-puppet-slack-registration.yaml"]
       }}

roles/matrix-bridge-mx-puppet-steam/tasks/init.yml

@@ -12,16 +12,16 @@
 
 # If the matrix-synapse role is not used, these variables may not exist.
 - ansible.builtin.set_fact:
-    matrix_synapse_container_extra_arguments: >
+    matrix_homeserver_container_runtime_injected_arguments: >
       {{
-        matrix_synapse_container_extra_arguments | default([])
+        matrix_homeserver_container_runtime_injected_arguments | default([])
         +
         ["--mount type=bind,src={{ matrix_mx_puppet_steam_config_path }}/registration.yaml,dst=/matrix-mx-puppet-steam-registration.yaml,ro"]
       }}
 
-    matrix_synapse_app_service_config_files: >
+    matrix_homeserver_app_service_runtime_injected_config_files: >
       {{
-        matrix_synapse_app_service_config_files | default([])
+        matrix_homeserver_app_service_runtime_injected_config_files | default([])
         +
         ["/matrix-mx-puppet-steam-registration.yaml"]
       }}

roles/matrix-bridge-mx-puppet-twitter/tasks/init.yml

@@ -12,16 +12,16 @@
 
 # If the matrix-synapse role is not used, these variables may not exist.
 - ansible.builtin.set_fact:
-    matrix_synapse_container_extra_arguments: >
+    matrix_homeserver_container_runtime_injected_arguments: >
       {{
-        matrix_synapse_container_extra_arguments | default([])
+        matrix_homeserver_container_runtime_injected_arguments | default([])
         +
         ["--mount type=bind,src={{ matrix_mx_puppet_twitter_config_path }}/registration.yaml,dst=/matrix-mx-puppet-twitter-registration.yaml,ro"]
       }}
 
-    matrix_synapse_app_service_config_files: >
+    matrix_homeserver_app_service_runtime_injected_config_files: >
       {{
-        matrix_synapse_app_service_config_files | default([])
+        matrix_homeserver_app_service_runtime_injected_config_files | default([])
         +
         ["/matrix-mx-puppet-twitter-registration.yaml"]
       }}

roles/matrix-bridge-sms/tasks/init.yml

@@ -14,16 +14,16 @@
 
 # If the matrix-synapse role is not used, these variables may not exist.
 - ansible.builtin.set_fact:
-    matrix_synapse_container_extra_arguments: >
+    matrix_homeserver_container_runtime_injected_arguments: >
       {{
-        matrix_synapse_container_extra_arguments | default([])
+        matrix_homeserver_container_runtime_injected_arguments | default([])
         +
         ["--mount type=bind,src={{ matrix_sms_bridge_config_path }}/registration.yaml,dst=/matrix-sms-bridge-registration.yaml,ro"]
       }}
 
-    matrix_synapse_app_service_config_files: >
+    matrix_homeserver_app_service_runtime_injected_config_files: >
       {{
-        matrix_synapse_app_service_config_files | default([])
+        matrix_homeserver_app_service_runtime_injected_config_files | default([])
         +
         ["/matrix-sms-bridge-registration.yaml"]
       }}

roles/matrix-dendrite/defaults/main.yml

@@ -45,6 +45,16 @@ matrix_dendrite_container_https_host_bind_address: ""
 # A list of extra arguments to pass to the container (`docker run` command)
 matrix_dendrite_container_extra_arguments: []
 
+# matrix_dendrite_container_runtime_injected_arguments is a list of extra arguments to pass to the container.
+# This list is built during runtime. You're not meant to override this variable.
+# If you'd like to inject your own arguments, see `matrix_dendrite_container_extra_arguments`.
+matrix_dendrite_container_runtime_injected_arguments: []
+
+# matrix_dendrite_container_arguments holds the final list of extra arguments to pass to the container.
+# You're not meant to override this variable.
+# If you'd like to inject your own arguments, see `matrix_dendrite_container_extra_arguments`.
+matrix_dendrite_container_arguments: "{{ matrix_dendrite_container_extra_arguments + matrix_dendrite_container_runtime_injected_arguments }}"
+
 # A list of extra arguments to pass to the container process (`dendrite-monolith` command)
 # Example:
 # matrix_dendrite_process_extra_arguments:
@@ -106,6 +116,16 @@ matrix_dendrite_container_additional_volumes: []
 # You may wish to use this together with `matrix_dendrite_container_additional_volumes` or `matrix_dendrite_container_extra_arguments`.
 matrix_dendrite_app_service_config_files: []
 
+# matrix_dendrite_app_service_runtime_injected_config_files is a list of appservice config files.
+# This list is built during runtime. You're not meant to override this variable.
+# If you'd like to inject your own arguments, see `matrix_dendrite_app_service_config_files`.
+matrix_dendrite_app_service_runtime_injected_config_files: []
+
+# matrix_dendrite_config_files holds the final list of config files to pass to the container.
+# You're not meant to override this variable.
+# If you'd like to inject your own arguments, see `matrix_dendrite_app_service_config_files`.
+matrix_dendrite_config_files: "{{ matrix_dendrite_app_service_config_files + matrix_dendrite_app_service_runtime_injected_config_files }}"
+
 # Enable exposure of metrics
 matrix_dendrite_metrics_enabled: false
 matrix_dendrite_metrics_username: "metrics"

roles/matrix-synapse/defaults/main.yml

@@ -63,6 +63,16 @@ matrix_synapse_container_manhole_api_host_bind_port: ''
 # A list of extra arguments to pass to the container
 matrix_synapse_container_extra_arguments: []
 
+# matrix_synapse_container_runtime_injected_arguments is a list of extra arguments to pass to the container.
+# This list is built during runtime. You're not meant to override this variable.
+# If you'd like to inject your own arguments, see `matrix_synapse_container_extra_arguments`.
+matrix_synapse_container_runtime_injected_arguments: []
+
+# matrix_synapse_container_arguments holds the final list of extra arguments to pass to the container.
+# You're not meant to override this variable.
+# If you'd like to inject your own arguments, see `matrix_synapse_container_extra_arguments`.
+matrix_synapse_container_arguments: "{{ matrix_synapse_container_extra_arguments + matrix_synapse_container_runtime_injected_arguments }}"
+
 # List of systemd services that matrix-synapse.service depends on
 matrix_synapse_systemd_required_services_list: ['docker.service']
 
@@ -326,6 +336,16 @@ matrix_synapse_additional_loggers: []
 # You may wish to use this together with `matrix_synapse_container_additional_volumes` or `matrix_synapse_container_extra_arguments`.
 matrix_synapse_app_service_config_files: []
 
+# matrix_synapse_app_service_runtime_injected_config_files is a list of appservice config files.
+# This list is built during runtime. You're not meant to override this variable.
+# If you'd like to inject your own arguments, see `matrix_synapse_app_service_config_files`.
+matrix_synapse_app_service_runtime_injected_config_files: []
+
+# matrix_synapse_config_files holds the final list of config files to pass to the container.
+# You're not meant to override this variable.
+# If you'd like to inject your own arguments, see `matrix_synapse_app_service_config_files`.
+matrix_synapse_config_files: "{{ matrix_synapse_app_service_config_files + matrix_synapse_app_service_runtime_injected_config_files }}"
+
 # This is set dynamically during execution depending on whether
 # any password providers have been enabled or not.
 matrix_synapse_password_providers_enabled: false