Docker Compose on a VPS: a clean base for self-hosted apps

Docker Compose is often the sweet spot for self-hosting on a VPS. It is lighter than Kubernetes, easier to document than a pile of manual installs and portable enough that you can rebuild the server from a compose file, environment file and backups.

What Compose solves

Small VPS projects usually fail from mess, not from lack of orchestration. Compose gives each service a name, image, ports, volumes and restart policy. That makes your server easier to understand six months later.

services:
  app:
    image: example/app:latest
    restart: unless-stopped
    env_file: .env
    volumes:
      - ./data:/data
    networks:
      - internal

networks:
  internal:

A clean HYEHOST VPS layout

• Use one directory per app stack under /opt or another documented location.
• Keep uploads, database files and config in named folders.
• Put Nginx or another reverse proxy in front of public web services.
• Keep admin-only tools reachable over VPN or firewall-restricted ports.
• Back up volumes and databases, not only the compose file.

Storage and backups

Compose makes volumes obvious, but it does not back them up for you. If your apps store media, archives or large datasets, HYEHOST HDD storage add-ons can keep bulk data separate from the main SSD disk while the operating system and containers stay on faster storage.