clean up

docs/deployment.md

@@ -9,6 +9,14 @@ Clone the repository
 git clone --depth 1 https://gitea.virtonline.eu/2HoursProject/nexus-timer.git
 cd nexus-timer
 ```
+If you will run the container on the docker network `traefik` find its IP subnet
+```bash
+docker network inspect traefik --format '{{(index .IPAM.Config 0).Subnet}}'
+```
+Set the subnet in the `nginx.conf`. For example:
+```bash
+set_real_ip_from 172.22.0.0/16
+```
 Build the docker image
 ```bash
 docker build -t virt-nexus-timer .
@@ -25,7 +33,7 @@ View the example service definition:
 cat systemd/virt-nexus-timer.service
 ```
 ### Create the systemd service  
-Use the editor to create or overwrite the service:
+The editor opens to create or overwrite the service:
 ```bash
 sudo systemctl edit --force --full virt-nexus-timer.service
 ```