docker-compose.yml

services:
  redis:
    image: redis:6.2-alpine
    ports:
      - "6379:6379"
  postgres:
    image: postgis/postgis:13-3.4-alpine
    environment:
      POSTGRES_PASSWORD: "${POSTGRES_PASSWORD:-password}"
      POSTGRES_USER: "${POSTGRES_USER:-postgres}"
    ports:
      - "5432:5432"

Manage postgres and redis versions for local development. Expose service ports to localhost. Start/stop services with docker compose:

alias dc="docker compose"
dc up -d
dc down