check

README.md

@@ -20,3 +20,14 @@ The service runs the stable build artifact at:
 ```text
 /home/zaine/master-folder/projects/java_projects/org_backend/target/org-backend.jar
 ```
+
+Runtime configuration is loaded by systemd from:
+
+```text
+/etc/org-backend/org-backend.env
+```
+
+Create that file once on the server from `misc/org-backend.env.example` and
+fill in the production values. The Gitea deploy step installs an updated
+example file to `/etc/org-backend/org-backend.env.example`, but it does not
+overwrite the real env file.