ops__codeschool-docker-nodeapp

From https://www.codeschool.com/screencasts/build-a-node-app-with-postgres-and-docker

• Run nginx

  • in foreground
  • docker run -p 81:80 --name web nginx
  • in foreground and removing it when stopped
  • docker run -p 81:80 --name web --rm nginx
  • in background
  • docker run -p 81:80 --name web -d nginx

  • foreground, mounting the nginx/html directory:

    docker run --rm \ -p 81:80 \ --name web \ --mount type=bind,source=$PWD/nginx/html,target=/usr/share/nginx/html \ nginx

• Enter the container:

  docker exec -it web /bin/bash

• Build a local image from the Dockerfile

  docker build -t osinet/nginx:latest .

• Run the newly built image:

  docker run --rm

  -p 81:80 \
  --name web \
  --mount type=bind,source=$PWD/nginx/html,target=/usr/share/nginx/html \ 
  osinet/nginx
  

• List images

  • All except intermediates: docker images
  • All including intermediates: docker images -a
  • Images with this name: docker images osinet/nginx