Add Mautrix Discord Bridge

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

@@ -0,0 +1,20 @@
+---
+
+- name: Fail if required settings not defined
+  ansible.builtin.fail:
+    msg: >-
+      You need to define a required configuration setting (`{{ item }}`).
+  when: "vars[item] == ''"
+  with_items:
+    - "matrix_mautrix_discord_appservice_token"
+    - "matrix_mautrix_discord_homeserver_token"
+
+
+- name: (Deprecation) Catch and report renamed settings
+  ansible.builtin.fail:
+    msg: >-
+      Your configuration contains a variable, which now has a different name.
+      Please change your configuration to rename the variable (`{{ item.old }}` -> `{{ item.new }}`).
+  when: "item.old in vars"
+  with_items:
+    - {'old': 'matrix_mautrix_discord_log_level', 'new': 'matrix_mautrix_discord_logging_level'}