Installer Docker paa din VPS

Docker lader dig koere software i isolerede containere.

Installation (Ubuntu/Debian)

1. apt update
2. apt install docker.io docker-compose
3. systemctl enable --now docker
4. Test: docker run hello-world

Grundlaeggende kommandoer

• docker ps - Koerende containere
• docker images - Downloadede images
• docker stop CONTAINER - Stop
• docker logs CONTAINER - Se logs

Docker Compose

For komplekse konfigurationer definerer du alle services i docker-compose.yml og starter med docker-compose up -d.