adds metrics endpoint config support

README.md

@@ -127,6 +127,11 @@ As this will only deploy config files, fail2ban already has to be installed or o
 * `gitea_oauth2_enabled`: Enable the Oauth2 provider (true/false)
 * `gitea_oauth2_jwt_secret`: JWT secret
 
+### Metrics endpoint configuration
+
+* `gitea_metrics_enabled`: Enable the metrics endpoint
+* `gitea_metrics_token`: Bearer token for the Prometheus scrape job
+
 ## Contributing
 Don't hesitate to create a pull request, and when in doubt you can reach me on
 Twitter [@thomas_maurice](https://twitter.com/thomas_maurice).

defaults/main.yml

@@ -61,3 +61,6 @@ gitea_fail2ban_jail_action: iptables-allports
 
 gitea_oauth2_enabled: true
 gitea_oauth2_jwt_secret: ChangeMe
+
+gitea_metrics_enabled: false
+gitea_metrics_token: ~

templates/gitea.ini.j2

@@ -181,3 +181,7 @@ REDIRECT_MACARON_LOG = false
 ENABLE = {{ gitea_oauth2_enabled }}
 JWT_SECRET = {{ gitea_oauth2_jwt_secret }}
 
+[metrics]
+ENABLED = {{ gitea_metrics_enabled }}
+TOKEN = {{ gitea_metrics_token }}
+