# Local development: a single predictor instance, metrics off.
#
#   docker compose up --build
#   curl localhost:8080/ready
#
# First start downloads the latest GFS 0.5° run (~8.9 GiB) into the named
# volume; subsequent starts reuse it. The init service chowns the volume so
# the non-root image (uid 65532) can write to it.
services:
  init-perms:
    image: busybox:1.36
    command: ["sh", "-c", "mkdir -p /data && chown -R 65532:65532 /data"]
    volumes:
      - predictor-data:/data

  predictor:
    build:
      context: .
      args:
        VERSION: dev
        REVISION: local
    image: stratoflights-predictor:dev
    depends_on:
      init-perms:
        condition: service_completed_successfully
    ports:
      - "8080:8080"
    environment:
      PREDICTOR_DATA_DIR: /data
      PREDICTOR_METRICS_ENABLED: "false"
      PREDICTOR_LOG_LEVEL: debug
      # Mount and point at an elevation dataset for ground-level descent:
      # PREDICTOR_ELEVATION_DATASET: /srv/ruaumoko-dataset
    volumes:
      - predictor-data:/data
      # - ./elevation:/srv/ruaumoko-dataset:ro

volumes:
  predictor-data: