Added Nginx Proxy Manager configuration

setup.sh

@@ -10,10 +10,19 @@ else
     echo "Container command (Docker/Podman) could not be found!"
 fi
 
+if [ -d "nginx" ]; then
+    cd nginx
+    echo "Attempting to start nginx container ..."
+    $PROG compose -f docker-compose.yml up -d
+    cd ..
+fi
+
 # Check if folder exists
 if [ -d "forgejo" ]; then
     cd forgejo
     echo "Attempting to start forgejo container ..."
     $PROG compose -f docker-compose.yml up -d
+    cd ..
 fi
 
+echo "Program finished successfully!"