docker-compose.yml

version: "3.8"
services:

  relay:
    build:
      context: ../../
      dockerfile: ./examples/basic/Dockerfile
    environment:
      PORT: 7447
      POSTGRESQL_DATABASE: postgres://nostr:nostr@postgres:5432/nostr?sslmode=disable
    depends_on:
      postgres:
        condition: service_healthy
    ports:
      - 2700:7447
    command: "./examples/basic/relayer-basic"

  postgres:
    image: postgres
    restart: always
    environment:
      POSTGRES_DB: nostr
      POSTGRES_USER: nostr
      POSTGRES_PASSWORD: nostr
      POSTGRES_HOST_AUTH_METHOD: trust # allow all connections without a password. This is *not* recommended for prod
    ports:
      - 5432:5432
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U nostr"] # database username here - nostr, should be changed if other user
      interval: 10s
      timeout: 5s
      retries: 5

  pgadmin:
      container_name: pgadmin
      image: dpage/pgadmin4
      restart: unless-stopped
      depends_on:
        - postgres
      ports:
        - "5050:80"
      environment:
        PGADMIN_DEFAULT_EMAIL: nostr@nostr.nostr
        PGADMIN_DEFAULT_PASSWORD: nostr
      volumes:
        - pgadmin:/var/lib/pgadmin
volumes:
  pgadmin: