Relative path is now customizable.

defaults/main.yml

@@ -33,6 +33,8 @@ keycloak_https_enabled: true
 keycloak_https_protocols: 'TLSv1.3'
 keycloak_letsencrypt_certs: '{{ keycloak_https_enabled }}'
 keycloak_http_enabled: "{% if keycloak_https_enabled %}'false'{% else %}'true'{% endif %}"
+# Set to /auth to be backward compatible with the old admin console
+keycloak_http_relative_path: /
 keycloak_listen: '127.0.0.1'
 keycloak_http_port: 8080
 keycloak_https_port: 8443

templates/keycloak.conf.j2

@@ -1,5 +1,5 @@
 
-http-relative-path=/auth
+http-relative-path={{ keycloak_http_relative_path }}
 http-enabled={{ keycloak_http_enabled }}
 http-host={{ keycloak_listen }}
 http-port={{ keycloak_http_port }}