Dockerfiles

collecton of dockerfiles

  1. Specify a base image

  2. Run some commands to install additional programs

  3. Specify a command to run on container startup

    • docker build .
    • Docker run
  4. In node-image folder:

    1. Create nodeJS web app
    2. Create dockerfile
    3. Build image from dockerfile
    4. Run image as container
    5. Connect to web app from browser