wetter_station/docker-compose_postgres.yml

services:
  postgres:
    image: postgres:16-alpine
    container_name: wetterstation_db
    restart: unless-stopped
    environment:
      POSTGRES_DB: ${DB_NAME}
      POSTGRES_USER: ${DB_USER}
      POSTGRES_PASSWORD: ${DB_PASSWORD}
    ports:
      - "${DB_PORT}:5432"
    volumes:
      - postgres_data:/var/lib/postgresql/data
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U ${DB_USER} -d ${DB_NAME}"]
      interval: 10s
      timeout: 5s
      retries: 5

  pgadmin:
    image: dpage/pgadmin4:latest
    container_name: wetterstation_pgadmin
    restart: unless-stopped
    environment:
      PGADMIN_DEFAULT_EMAIL: ${PGADMIN_EMAIL:-admin@admin.com}
      PGADMIN_DEFAULT_PASSWORD: ${PGADMIN_PASSWORD:-admin}
      PGADMIN_CONFIG_SERVER_MODE: 'False'
    ports:
      - "5050:80"
    volumes:
      - pgadmin_data:/var/lib/pgadmin
    depends_on:
      - postgres

volumes:
  postgres_data:
    driver: local
  pgadmin_data:
    driver: local