Update Dockerfile

Dockerfile

@@ -1,6 +1,12 @@
-wget https://raw.githubusercontent.com/dockage/shadowsocks-server/master/docker-compose.yml
-docker-compose up
-docker run --name='shadowsocks' -d \
-  --publish=8388:8388 \
-  --env='SS_PASSWORD=ssp@ss' \
-dockage/shadowsocks-server:latest
+# Pull the Shadowsocks Docker image
+sudo docker pull shadowsocks/shadowsocks-libev
+
+# Run the Shadowsocks Docker container on port 7860
+sudo docker run -d --name ss-server -p 7860:8388 -e PASSWORD=your_password -e SERVER_PORT=7860 shadowsocks/shadowsocks-libev
+
+# Retrieve the public IP address of the server
+SERVER_IP=$(curl -s ifconfig.me)
+
+# Display the Shadowsocks server IP and port
+echo "Your Shadowsocks server IP is: $SERVER_IP"
+echo "Your Shadowsocks server port is: 7860"