config.example.yaml

# Docker Image Service Configuration

# Server listening port (default: 8080)
port: 8080

# Directory to cache downloaded images (optional)
# If not specified, uses a temporary directory
cache_dir: /tmp/docker-images

# Maximum age for cached images before they are considered stale and eligible for cleanup.
# Supports duration formats like "24h", "30m".
max_cache_age: 48h

# Per-registry credentials
# Use registry hostname as the key
registries:
  ghcr.io:
    username: your-github-username
    password: your-github-token
  
  registry.example.com:
    username: admin
    password: your-password
  
  # Docker Hub credentials (use any of these hostnames)
  # docker.io:
  #   username: your-dockerhub-username
  #   password: your-dockerhub-token