Quickly create a local postgres database with docker

Here are some quick package.json scripts to create, remove, start, and stop a local docker postgres database.

{
  "scripts": {
    "db:create": "docker run --name DB_NAME -e POSTGRES_PASSWORD=postgres -p DB_EXTERNAL_PORT:5432 -d postgres",
    "db:remove": "docker rm DB_NAME",
    "db:start": "docker start DB_NAME",
    "db:stop": "docker stop DB_NAME"
  }
}

Used env vars:
DB_NAME: Name for the docker container to create.
DB_EXTERNAL_PORT: What local port the database should be accessible from. Use 5432 for default pg port.