Portainer - Docker Management Made Easier

Portainer provides a graphical interface to manage Docker containers, images, and networks. It simplifies container operations, especially during early setup.

Docker Compose

services:
portainer:
image: portainer/portainer-ee:latest
container_name: portainer
restart: unless-stopped
ports:
- "9443:9443"
volumes:
- /var/run/docker.sock:/var/run/docker.sock
- /mnt/nas/portainer/data:/data
networks:
- caddy_net

networks:
caddy_net:
external: true

Explanation

• docker.sock: allows Portainer to control Docker
• data volume: stores configuration
• port: UI access

Notes

• Useful for visualization and quick debugging
• Reduced usage over time as CLI became primary