diff --git a/docker.sh b/docker.sh
new file mode 100644
index 0000000..a1264d3
--- /dev/null
+++ b/docker.sh
@@ -0,0 +1,55 @@
+#!/bin/bash
+
+# Ermitteln der IP-Adresse des Servers
+server_ip=$(hostname -I | awk '{print $1}')
+
+# Installieren oder Aktualisieren von Docker
+echo "Checking if Docker is installed..."
+if command -v docker &>/dev/null; then
+    echo "Docker is already installed. Updating to the latest version..."
+    sudo apt update
+    sudo apt upgrade docker-ce -y
+else
+    echo "Docker is not installed. Installing Docker..."
+    curl -fsSL https://get.docker.com -o get-docker.sh
+    sudo sh get-docker.sh
+    sudo usermod -aG docker $USER
+    sudo systemctl start docker
+    sudo systemctl enable docker
+    rm get-docker.sh
+fi
+
+# Erstellen der erforderlichen Ordner an den richtigen Stellen
+echo "Creating required directories..."
+sudo mkdir -p /etc/pihole/
+sudo mkdir -p /etc/dnsmasq.d/
+sudo mkdir -p ~/pihole
+sudo mkdir -p ~/dnsmasq.d
+sudo mkdir -p ~/gitea
+sudo mkdir -p ~/vaultwarden
+
+# Pullen der neuesten Versionen der Docker-Images
+echo "Pulling Docker images..."
+sudo docker pull pihole/pihole
+sudo docker pull rustdesk/rustdesk-server
+sudo docker pull gardner/linkwarden
+sudo docker pull linkstackorg/linkstack
+sudo docker pull gitea/gitea
+sudo docker pull vaultwarden/server
+sudo docker pull portainer/portainer-ce
+
+# Installieren und Starten der Docker-Container
+echo "Installing and starting Docker containers..."
+sudo docker run -d --name pihole -p 53:53/tcp -p 53:53/udp -p 80:80 -p 443:443 -e TZ="America/New_York" -e WEBPASSWORD="your_password" -v /etc/pihole/:/etc/pihole/ -v /etc/dnsmasq.d/:/etc/dnsmasq.d/ --restart=unless-stopped pihole/pihole
+sudo docker run -d --name rustdesk -p 8080:80 rustdesk/rustdesk-server
+sudo docker run -d --name linkwarden -p 3000:3000 gardner/linkwarden
+sudo docker run -d --name linkstack -p 3030:3000 linkstackorg/linkstack
+sudo docker run -d --name gitea -p 3000:3000 -p 222:22 -v ~/gitea:/data gitea/gitea
+sudo docker run -d --name vaultwarden -p 80:80 -v ~/vaultwarden:/data vaultwarden/server
+sudo docker run -d --name portainer -p 9000:9000 -v /var/run/docker.sock:/var/run/docker.sock portainer/portainer-ce
+
+# Öffnen der Portainer-Seite im Browser
+echo "Opening Portainer in browser..."
+(xdg-open "http://$server_ip:9000" >/dev/null 2>&1 &) || (echo "Unable to open browser. Please navigate to http://$server_ip:9000 manually.")
+
+echo "Docker and containers installed successfully."