docker-compose.yml

version: '3.7'

x-app-args: &app-args
  APP_BASE: ${APP_BASE}
  BUNDLE_VERSION: ${BUNDLE_VERSION}
  RUBY_VERSION: ${RUBY_VERSION}
  BUNDLE_WITHOUT: production

# keep command outside anchor because of performance problems
x-default-redis: &default-redis
  image: redis:${REDIS_VERSION:-6.2.5-alpine}
  volumes:
    - ${APP_HOME:-..}/redis:/data

x-default-environment: &default-environment
  CALLER_LOCATION: absolute
  LOG_LEVEL: ${LOG_LEVEL:-info}
  OPTIM_DEFAULT_MAX_LATENESS_RATIO: 1
  OPTIM_GENERATE_GEOJSON_POLYLINES: 'true'
  REDIS_COUNT_HOST: redis-count
  REDIS_HOST: redis-cache
  REDIS_RESQUE_HOST: redis
  REDIS_RESULT_TTL_DAYS: ${REDIS_RESULT_TTL_DAYS}
  ROUTER_API_KEY: ${ROUTER_API_KEY:-demo}
  ROUTER_URL: ${ROUTER_URL:-http://localhost:4899/0.1}
  SENTRY_DSN: ${SENTRY_DSN}

x-environment-resque: &environment-resque
  <<: *default-environment

x-default-service: &default-service
  build:
    args:
      <<: *app-args
    context: .
    dockerfile: docker/Dockerfile
  image: dev.example.com/mapotempo/mt-optimizer
  depends_on:
    - base
  volumes:
      - ./:/srv/app/
      - ./archives/dump:/tmp/optimizer-api/dump
      - app_cache_vendor:/srv/app/vendor
  environment:
    <<: *default-environment

services:
  redis:
    <<: *default-redis
    hostname: redis
    command: redis-server --appendonly yes

  redis-cache:
    hostname: redis-cache
    <<: *default-redis
    command: redis-server --save ""

  redis-count:
    <<: *default-redis
    volumes:
      - ${APP_HOME:-..}/redis-count:/data
    hostname: redis-count
    command: redis-server --appendonly yes

  main:
    <<: *default-service
    environment:
      <<: *environment-resque
      COUNT: 1
      QUEUES: DEFAULT
    ports:
      - "1791:1791"
    tty: true

volumes:
  app_cache_vendor: