docker compose file for starting postgres and pgadmin

readme.md

• create a github codespace

• add the compose file

• run docker compose up

• visit the forwarded port for 5050 and setup your connection inside pgadmin4 after logging in

docker-compose.yml

version: '3.8'
services:
  db:
    container_name: pg_container
    image: postgres
    restart: always
    environment:
      POSTGRES_USER: root
      POSTGRES_PASSWORD: root
      POSTGRES_DB: postgres
    volumes:
      - ./data/pg:/var/lib/postgresql/data
    ports:
      - "5432:5432"
  pgadmin:
    container_name: pgadmin4_container
    image: dpage/pgadmin4
    restart: always
    environment:
      PGADMIN_DEFAULT_EMAIL: admin@admin.com
      PGADMIN_DEFAULT_PASSWORD: root
      PGADMIN_CONFIG_PROXY_X_HOST_COUNT: 1
      PGADMIN_CONFIG_PROXY_X_PREFIX_COUNT: 1
    volumes:
      - ./data/pgadmin:/var/lib/pgadmin
    ports:
      - "5050:80"