.env y docker compose para Postgres

.env

PORT=3000
PUBLIC_PATH=public

POSTGRES_URL=postgresql://postgres:123456@localhost:5432/TODO
POSTGRES_USER=postgres
POSTGRES_DB=TODO
POSTGRES_PORT=5432
POSTGRES_PASSWORD=123456


NODE_ENV=development

docker-compose.yml

version: '3.8'


services:

  postgres-db:
    image: postgres:15.3
    restart: always
    environment:
      POSTGRES_USER: ${POSTGRES_USER}
      POSTGRES_DB: ${POSTGRES_DB}
      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD}
    volumes:
      - ./postgres:/var/lib/postgresql/data
    ports:
      - 5432:5432