# Local override for the lightweight map (Raspberry Pi) - see docs/DEPLOY_WEBAPP.md.
#
# Copy to docker-compose.maps.override.yml (ignored by git), then adapt the
# addresses, the cache folder and the Traefik routing:
#   cp docker-compose.maps.override.yml.example docker-compose.maps.override.yml
#   docker compose -f docker-compose.maps.yml -f docker-compose.maps.override.yml up -d --build
#
# Requires Compose >= 2.24 (!override tag).
name: lidar-maps
services:
  maps:
    # Replace ./output with a folder on a bigger volume (owned by uid 1000:
    # mkdir -p /srv/lidar/output && chown 1000:1000 /srv/lidar/output)
    volumes: !override
      - /srv/lidar/output:/data/output
    # Memory cap: a runaway render cannot take the machine down
    mem_limit: 1g
    memswap_limit: 1g
    environment:
      - TZ=Europe/Paris
      # Processing machine (docker-compose.worker.yml)
      - LIDAR_SOURCE_URL=http://192.168.1.50:8973      # inventory + source tiles
      - LIDAR_GENERATION_URL=http://192.168.1.50:8973  # delegated generation
      - LIDAR_MAPS_URL=http://192.168.1.50:8973        # tiles downloaded ahead of time
      # Same value as LIDAR_API_TOKEN on the worker, if it has one
      # - LIDAR_REMOTE_TOKEN=shared-secret
      # Networks allowed to start a generation (default: localhost + private ranges)
      # - LIDAR_REGEN_CIDR=192.168.1.0/24
      # Small machine: browsing renders nothing, the pyramid is
      # maintained in the background
      - LIDAR_TILE_WORKERS=1
      - LIDAR_TILE_SOURCE_CACHE_MB=64
      - LIDAR_TILE_CACHE_ONLY=1
      - LIDAR_TILE_BACKGROUND=1
      - LIDAR_TILE_BACKGROUND_PAUSE=1.0
    # Optional Traefik routing (HTTPS: required for GPS on phones).
    # Without Traefik, remove networks/labels and the final networks block.
    networks: [default, proxy]
    labels:
      - "traefik.enable=true"
      - "traefik.http.routers.lidar-maps.rule=Host(`lidar.example.fr`)"
      - "traefik.http.routers.lidar-maps.entrypoints=websecure"
      - "traefik.http.routers.lidar-maps.tls.certresolver=myresolver"
      - "traefik.http.services.lidar-maps.loadbalancer.server.port=8975"

networks:
  proxy:
    name: proxy
    external: true