https://github.com/bsctl/nodejs-web-app

A simple demo web server written in nodejs.
https://github.com/bsctl/nodejs-web-app

docker nodejs openshift tutorial

Last synced: 7 months ago
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A simple demo web server written in nodejs.

• Host: GitHub
• URL: https://github.com/bsctl/nodejs-web-app
• Owner: bsctl
• License: mit
• Created: 2017-02-06T08:46:41.000Z (almost 9 years ago)
• Default Branch: master
• Last Pushed: 2020-01-23T23:10:19.000Z (about 6 years ago)
• Last Synced: 2025-04-12T03:14:43.794Z (10 months ago)
• Topics: docker, nodejs, openshift, tutorial
• Language: JavaScript
• Homepage:
• Size: 30.3 KB
• Stars: 1
• Watchers: 1
• Forks: 4
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
# A simple web server

A simple web server in nodejs. It is intended for demo only, no production. A Dockerfile is provided in the reposistory to build a docker image and run the application as linux container.

On CentOS linux, install and start Docker

    [root@centos ~]# yum install -y docker

    [root@centos ~]# systemctl start docker

Install git and clone the reposistory

    [root@centos]# yum install -y git

    [root@centos]# git clone https://github.com/bsctl/nodejs-web-app

    [root@centos]# cd nodejs-web-app

Build a Docker image

    [root@centos nodejs-web-app]# docker build -t nodejs-web-app .

    [root@centos nodejs-web-app]# docker images

    REPOSITORY            TAG                 IMAGE ID            CREATED             SIZE

    nodejs-web-app        latest              e6e0578f5f2d        2 minutes ago       659.6 MB

Start the container by setting the desired answer message in the MESSAGE env variable

    [root@centos]# docker run --name=web -p 80:8080 -d -e MESSAGE="Thanks for all the fish ..." nodejs-web-app

    [root@centos]# curl localhost:80

    Thanks for all the fish ...