Moved to own var

roles/matrix-synapse/defaults/main.yml

@@ -651,6 +651,7 @@ matrix_synapse_spam_checker: []
 # You can define your own list of modules here. See the `modules` syntax in `homeserver.yaml.j2`
 # Certain Synapse extensions that you can enable below auto-inject themselves into `matrix_synapse_modules` at runtime.
 matrix_synapse_modules: []
+matrix_synapse_media_storage_providers: []
 
 matrix_synapse_encryption_enabled_by_default_for_room_type: "off"
 

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

@@ -130,9 +130,9 @@
     mode: 0755
 
 - set_fact:
-    matrix_synapse_modules: |
+    matrix_synapse_media_storage_providers: |
       {{
-        matrix_synapse_modules|default([])
+        matrix_synapse_media_storage_providers|default([])
         +
         [
           {

roles/matrix-synapse/templates/synapse/homeserver.yaml.j2

@@ -1039,6 +1039,8 @@ media_store_path: "/matrix-media-store-parent/{{ matrix_synapse_media_store_dire
 #    config:
 #       directory: /mnt/some/other/directory
 
+media_storage_providers: {{ matrix_synapse_media_storage_providers|to_json }}
+
 # The largest allowed upload size in bytes
 #
 # If you are using a reverse proxy you may also need to set this value in