docker-compose.yml

   1 services:
   2   web:
   3     build:
   4       context: .
   5     environment:
   6       PIDFILE: /tmp/pids/server.pid
   7     volumes:
   8       - .:/app
   9       # Prevent these directories from mounting so they're not shared between host OS and Docker
  10       - /app/node_modules/
  11       # Mount a tmp directory that will persist between runs
  12       - web-tmp:/app/tmp
  13       # Mount a storage directory that will persist between runs
  14       - web-storage:/app/storage
  15     tmpfs:
  16       /tmp/pids/
  17     ports:
  18       - "3000:3000"
  19     command: bundle exec rails s -p 3000 -b '0.0.0.0'
  20     depends_on:
  21       - db
  22
  23   db:
  24     build:
  25       context: .
  26       dockerfile: docker/postgres/Dockerfile
  27     ports:
  28       - "54321:5432"
  29     environment:
  30       POSTGRES_HOST_AUTH_METHOD: trust
  31       POSTGRES_DB: openstreetmap
  32     volumes:
  33       # Mount the Postgres data directory so it persists between runs
  34       - db-data:/var/lib/postgresql/data
  35
  36 volumes:
  37   web-tmp:
  38   web-storage:
  39   db-data: