geocontext/docker-compose.yaml at main · ignfab/geocontext · GitHub

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services:
  mcp:
    image: geocontext-mcp
    build:
      context: .
      target: mcp
      args:
      - http_proxy
      - https_proxy
    environment:
      - http_proxy
      - https_proxy
      - HTTP_PROXY
      - HTTPS_PROXY
      - HTTP_HOST=0.0.0.0
      - HTTP_PORT=${HTTP_PORT:-3000}
      - HTTP_MCP_ENDPOINT=${HTTP_MCP_ENDPOINT:-/mcp}
      - TRANSPORT_TYPE=http
      # Shared 32-byte hex key for the opaque proxy URLs.
      # Generate with: openssl rand -hex 32.
      - PROXY_URL_SECRET=${PROXY_URL_SECRET:?PROXY_URL_SECRET is required (openssl rand -hex 32)}
      # Externally reachable base URL of the proxy, used to build layer data_urls.
      - PROXY_PUBLIC_BASE_URL=${PROXY_PUBLIC_BASE_URL:-http://localhost:${PROXY_PORT:-3002}}
    ports:
    - ${HTTP_PORT:-3000}:${HTTP_PORT:-3000}
    deploy:
      resources:
        limits:
          cpus: '0.5'
          memory: 256M
    restart: unless-stopped

  # Stateless geodata proxy. Serves the GeoJSON layer URLs Carto fetches; decodes the
  # opaque token with the same shared key.
  proxy:
    image: geocontext-proxy
    build:
      context: .
      target: proxy
      args:
      - http_proxy
      - https_proxy
    environment:
      - http_proxy
      - https_proxy
      - HTTP_PROXY
      - HTTPS_PROXY
      - HTTP_HOST=0.0.0.0
      - PROXY_PORT=${PROXY_PORT:-3002}
      # Same shared key as the MCP; the proxy decodes the token the MCP encoded.
      - PROXY_URL_SECRET=${PROXY_URL_SECRET:?PROXY_URL_SECRET is required (openssl rand -hex 32)}
    ports:
    - ${PROXY_PORT:-3002}:${PROXY_PORT:-3002}
    deploy:
      resources:
        limits:
          cpus: '0.5'
          memory: 256M
    restart: unless-stopped