docker-compose.yml

version: "3.7"

services:
  postgres:
    container_name: template_db
    image: postgres:12-alpine
    restart: always
    environment:
      POSTGRES_DB: ${POSTGRES_DATABASE}
      POSTGRES_USER: ${POSTGRES_USERNAME}
      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD}
      PGTZ: ${POSTGRES_TIMEZONE}
    ports:
      - target: 5432
        published: ${POSTGRES_ENDPOINT_PORT}
        protocol: tcp
        mode: host
    healthcheck:
      test: pg_isready -U "$$POSTGRES_USER" -d "$$POSTGRES_DB"
      interval: 10s
      timeout: 2s
      retries: 10
    volumes:
      ## To executes ['initialization scripts'](https://hub.docker.com/_/postgres),
      ## uncomment the next line, create ./data directory, and add .sh or .sql files under ./data
      # - ./data:/docker-entrypoint-initdb.d
      - postgres_data:/var/lib/postgresql/data
  graphql-engine:
    container_name: template_hasura
    image: hasura/graphql-engine:latest.cli-migrations-v3
    ports:
      - target: 8080
        published: ${HASURA_ENDPOINT_PORT}
        protocol: tcp
        mode: host
    volumes:
      - ./services/hasura/migrations:/hasura-migrations
      - ./services/hasura/metadata:/hasura-metadata
    depends_on:
      postgres:
        condition: service_healthy
    restart: always
    environment:
      HASURA_GRAPHQL_DATABASE_URL: "postgres://${POSTGRES_USERNAME}:${POSTGRES_PASSWORD}@postgres:5432/${POSTGRES_DATABASE}"
      HASURA_GRAPHQL_ENABLE_CONSOLE: ${HASURA_GRAPHQL_ENABLE_CONSOLE}
      HASURA_GRAPHQL_ENABLED_LOG_TYPES: ${HASURA_GRAPHQL_ENABLED_LOG_TYPES}
      # HASURA_ACTION_SECRET: ${HASURA_ACTION_SECRET}
      ## uncomment next line to set an admin secret
      # HASURA_GRAPHQL_ADMIN_SECRET: '${HASURA_GRAPHQL_ADMIN_SECRET}'
      ## uncomment to set unauthorized role, requires admin secret ^^^
      HASURA_GRAPHQL_UNAUTHORIZED_ROLE: ${HASURA_GRAPHQL_UNAUTHORIZED_ROLE}
      ## uncomment next line to set JWT secret
      # HASURA_GRAPHQL_JWT_SECRET: '${HASURA_GRAPHQL_JWT_SECRET}'

  hasura-setup:
    container_name: dm_hasura_setup
    image: alpine:latest
    depends_on:       
      - graphql-engine
    restart: "no"
    volumes:
      - ./services/hasura:/usr/local/hasura
    entrypoint: ["/bin/sh", "-c", "cd /usr/local/hasura && chmod +x ./setup.sh && ./setup.sh"]
    environment:
      HASURA_GRAPHQL_ENDPOINT: http://graphql-engine:${HASURA_ENDPOINT_PORT}
      ## uncomment next line to set an admin secret
      # HASURA_GRAPHQL_ADMIN_SECRET: '${HASURA_GRAPHQL_ADMIN_SECRET}'
      POSTGRES_DATABASE: ${POSTGRES_DATABASE}

volumes:
  postgres_data: {}