Change to 8080 as default exposed port. Add documentation for podman #4

README.md

@@ -7,8 +7,8 @@ or [Docker Hub](https://hub.docker.com/r/varakh/filebin).
 
 ## Getting started
 
-The recommended way to get started is to use the example `docker-compose.yml` file and make yourself familiar with the
-environment variables which can be set. Defaults should do as a starting point.
+The recommended way to get started is to use the example `docker-compose.yml` file and use *Docker*. Before, make 
+yourself familiar with the environment variables which can be set. Defaults should do as a starting point.
 
 _Be sure to read persisting volumes_ section and execute the required command.
 
@@ -24,6 +24,13 @@ docker exec -it filebin_app /bin/sh
 php /var/www/index.php user add_user
 ```
 
+_Alternatively_ you can also use *Podman* for a root-less deployment, e.g. with something similar to:
+
+```
+podman run -e POSTGRES_PASSWORD=fb -e POSTGRES_USER=fb -e POSTGRES_DB=fb -p 5432:5432 docker.io/postgres:11
+podman run -e BASE_URL=http://localhost:8080 -e DB_HOST=your_host -e DB_PORT=5432 -e DB_NAME=fb -e DB_USER=fb -e DB_PASS=fb -e ENCRYPTION_KEY=your_32_long_secret -p 8080:80 docker.io/varakh/filebin:latest
+```
+
 ### Persisting volumes
 
 You'll probably want the `uploads/` folder to be persistent across container restarts.
@@ -81,7 +88,7 @@ An example nginx configuration might look like the following.
 
 ```
 upstream filebin {
-    server 127.0.0.1:181;
+    server 127.0.0.1:8080;
 }
 
 server {

docker-compose.yml

@@ -21,8 +21,10 @@ services:
     app:
         image: varakh/filebin:latest
         container_name: filebin_app
+        depends_on:
+            -   db
         ports:
-            - 127.0.0.1:181:80 # exposed port :80 mapped to :181 on only this host. 181 should then be used in proxy
+            - 127.0.0.1:8080:80 # exposed port :80 mapped to :8080 on only this host. 8080 should then be used in proxy
         environment:
             - BASE_URL=https://fb.domain.tld/ # with trailing slash
             - DB_HOST=db