---
version: '3.6'

services:
  hasura:
    build: ./hasura
    depends_on:
      - database
    ports:
      - ${HASURA_PORT}:8080
    environment:
      PORT: 8080
      DATABASE_URL: postgres://${DATABASE_USER}:${DATABASE_PASSWORD}@database:5432/${DATABASE_NAME}
      HASURA_GRAPHQL_ADMIN_SECRET: ${HASURA_GRAPHQL_ADMIN_SECRET}
      HASURA_GRAPHQL_AUTH_HOOK: http://backend:4000/auth-webhook

  database:
    image: postgres:12
    volumes:
      - database:/var/lib/postgresql/data
    environment:
      POSTGRES_USER: ${DATABASE_USER}
      POSTGRES_PASSWORD: ${DATABASE_PASSWORD}
      POSTGRES_DB: ${DATABASE_NAME}

  backend:
    build: ./packages/backend
    environment:
      PORT: 4000
      GRAPHQL_URL: http://hasura:8080/v1/graphql
      HASURA_GRAPHQL_ADMIN_SECRET: ${HASURA_GRAPHQL_ADMIN_SECRET}

volumes:
  database:
...