fix: drop config if not using

abra.sh

@@ -1,6 +1,6 @@
 export DISCORD_BRIDGE_YAML_VERSION=v2
 export ENTRYPOINT_CONF_VERSION=v1
-export HOMESERVER_YAML_VERSION=v25
+export HOMESERVER_YAML_VERSION=v26
 export LOG_CONFIG_VERSION=v2
 export SHARED_SECRET_AUTH_VERSION=v1
 export SIGNAL_BRIDGE_YAML_VERSION=v4

homeserver.yaml.tmpl

@@ -173,8 +173,8 @@ trusted_key_servers:
 {{ end }}
 
 # https://matrix-org.github.io/synapse/latest/usage/configuration/config_documentation.html#oidc_providers
+{{ if eq (env "KEYCLOAK_ENABLED") "1" }}
 oidc_providers:
-  {{ if eq (env "KEYCLOAK_ENABLED") "1" }}
   - idp_id: {{ env "KEYCLOAK_ID" }}
     idp_name: {{ env "KEYCLOAK_NAME" }}
     issuer: "{{ env "KEYCLOAK_URL" }}"
@@ -186,7 +186,6 @@ oidc_providers:
       config:
         localpart_template: "{{ "{{ user.preferred_username }}" }}"
         display_name_template: "{{ "{{ user.name }}" }}"
-  {{ end }}
 
   {{ if eq (env "KEYCLOAK2_ENABLED") "1" }}
   - idp_id: {{ env "KEYCLOAK2_ID" }}
@@ -215,22 +214,22 @@ oidc_providers:
         localpart_template: "{{ "{{ user.preferred_username }}" }}"
         display_name_template: "{{ "{{ user.name }}" }}"
   {{ end }}
+{{ end }}
 
 # https://matrix-org.github.io/synapse/latest/usage/configuration/config_documentation.html#sso 
+{{ if eq (env "KEYCLOAK_ENABLED") "1" }}
 sso:
-    {{ if eq (env "KEYCLOAK_ENABLED") "1" }}
-    client_whitelist:
-      - https://{{ env "KEYCLOAK_CLIENT_DOMAIN" }}
-    {{ end }}
-
+  client_whitelist:
+    - https://{{ env "KEYCLOAK_CLIENT_DOMAIN" }}
+{{ end }}
 
 # https://matrix-org.github.io/synapse/latest/usage/configuration/config_documentation.html#password_config
 password_config:
    enabled: {{ env "PASSWORD_LOGIN_ENABLED" }}
 
 # https://matrix-org.github.io/synapse/latest/usage/configuration/config_documentation.html#email
+{{ if eq (env "SMTP_ENABLED") "1" }}
 email:
-  {{ if eq (env "SMTP_ENABLED") "1" }}
   smtp_host: {{ env "SMTP_HOST" }}
   smtp_port: {{ env "SMTP_PORT" }}
   smtp_user: {{ env "SMTP_USER" }}
@@ -240,7 +239,7 @@ email:
   app_name: {{ env "SMTP_APP_NAME" }}
   enable_notifs: true
   client_base_url: https://{{ env "DOMAIN" }}
-  {{ end }}
+{{ end }}
 
 # https://matrix-org.github.io/synapse/latest/usage/configuration/config_documentation.html#encryption_enabled_by_default_for_room_type
 encryption_enabled_by_default_for_room_type: {{ env "ENCRYPTED_BY_DEFAULT" }}