diff --git a/drafts/gitea_and_drone.md b/drafts/gitea_and_drone.md
index 8d2399e..cb9b381 100644
--- a/drafts/gitea_and_drone.md
+++ b/drafts/gitea_and_drone.md
@@ -145,3 +145,16 @@ For certbot to generate the certificate, we need nginx to have this minimal conf
         }
     }
 
+Indeed, for the ACME challenge, certbot must have a positive respone to /.well-known/acme-challenge/, which points to /var/www/cerbot.
+
+Now we can run certbot to generate the certificate. Let us start with a dry run first :
+
+    Insert dry run command
+
+
+
+### Configuring Gitea
+
+### Starting with Drone CI
+
+