Docker Nodejs Git

Automatically pulls, updates, installs and runs github nodejs projects.

Making a custom image using argument.

Customizing

File is located under /dokcer-nodejs/Docker1 To use this run the following cmd

git clone https://github.com/zmsp/docker-nodejs.git
cd docker-nodejs-git/Docker1
docker build -t docker-nodejs-git .
docker run -e "GITURL=https://github.com/heroku/node-js-sample.git" docker-nodejs-git

Change GITURL to match your repository. eg: GITURL=https://username@github.com/username/repo_name.git

Change the second github url to point to your nodejs project. You may need to change line 14-15, 21-23 to match your project.

ENTRYPOINT "cd /app/* && npm run dev" ll, npm install, npm run

Shipping your project with Dockerfile/ Publishing your nodejs app with docker

Customizing

Edit the Dockerfile located under /dokcer-nodejs/Docker2 Simply change the ENV GITURL to match the github repo in the Dockerfile and ship it with your project eg: ENV GITURL https://username@github.com/username/repo_name.git

What does it do?

When you build the image:

• Clones the github project

Each time you start the container

• The docker image will pull any new updates
• Installs npm dependencies
• Starts your npm server

You can customize the startup commend by editing ENTRYPOINT

Additional Docker stuffs to look at

Port publishing:

Check which port your app is running, then on docker run command add -p HOST_PORT:CONTAINER_PORT docker run -p 5000:5000 docker-nodejs git clone https://github.com/zmsp/node-js-sample.git && cd */ && npm install

Shared volumes

Exec into docker container EXEC

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