updated MoreUsage.md

misc/MoreUsage.md

@@ -1,31 +1,60 @@
+## bash alias
 
+You can configure an bash alias in your `~/.bashrc` like this:
 
-# Baue die Go-Anwendung
+```
+## genpasswd alias
+alias genpasswd='echo $(curl -s https://passwd.scu.si/api/password)'
+```
+
+After making above changes you have to reload your ~/bashrc, in order to activate your changes.
+```
+. ~/.bashrc
+```
+
+Now you can enter `genpasswd` and get a fresh password from the API Endpoint.
+
+# building the app
+
+you can build the app yourself like this:
 
 ```
 go build -o password-generator ./
 ```
 
-# Baue das Docker-Image
+
+
+# build a docker container
 
 ```
 docker build -t password-generator .
 ```
 
-# Starte den Docker Container
+# start the docker container
 
 ```
 docker run -p 8080:8080 password-generator
 ```
 
-## mit docker-compose
+## docker-compose
 
-Ein `docker-compose.yml` wird mitgeliefert.
+There are two example docker-compose files in the [misc](./) directory.
+
+### docker-compose.yml
+
+A basic variant that just brings up the container and export port 8080.
+The basic variant can be used without modifications.
+
+### docker-compose.traefik.yml
+
+The other one is meant to be used behind a traefik reverse proxy.
+This variant has lables to configure traefik accordingly.
+The traefik variant needs to be adjusted to your environment before 
+you can use it successfully.
 
 ### initial pull
 
 ```
-docker compose login gitea.scu.si
 docker compose pull
 ```
 
@@ -41,5 +70,13 @@ docker compose up -d
 docker compose down
 ```
 
+### update container
+
+In order to update your container to the current version, do this:
+```
+docker compose pull
+docker compose down
+docker compose up -d
+```