PostgreSQL + pgAdmin 4

docker-compose.yml

version: '3'

services:
  postgres:
    container_name: postgresql
    image: postgres:10
    restart: always
    environment:
      POSTGRES_PASSWORD: "password"
    ports:
      - "15432:5432"
    volumes:
      - /var/lib/postgresql/data:/var/lib/postgresql/data
    networks:
      - postgres-network
      
  pgadmin:
    container_name: pgadmin4
    image: dpage/pgadmin4
    restart: always
    environment:
      PGADMIN_DEFAULT_EMAIL: "admin@mail.com"
      PGADMIN_DEFAULT_PASSWORD: "password"
    ports:
      - "8080:80"
    depends_on:
      - postgres
    networks:
      - postgres-network

networks: 
  postgres-network:
    driver: bridge