🏋️‍♂️ NodeJS training code

The code for NodeJS training. And Docker.

Some time ago, the company which I was working in, started this Node course for its developers. I volunteered. I have no idea what happened with the rest of code from this project (definitly there was more commits).

Run with Docker

docker build -t nodejs_training .
docker run ­--rm -p 13000:3000 -v $(pwd):/usr/src/app/ -it nodejs_training

Enter address: http://localhost:13000

Run directly

npm install
npm start

Enter address: http://localhost:3000

Development run

sudo npm install nodemon -g
npm run watch

Enter address: http://localhost:3000

Links

• Hello world example
• Dockerize a Node.js web app
• Building a RESTful API With Node

Notes

This project is so old (Node 7, NPM 4.2.0), that it didn't have package.json. According to advice from StackOverflow (which link to I unfortunately lost), you can generate the shrinkwrap file, then change its name.

npm shrinkwrap
mv npm-shrinkwrap.json package-lock.json

This wouldn't affect Dependabot report. It is not sufficient to automatic raise up the packages.

updater | 2023/07/11 19:25:46 ERROR <job_692477485> undefined method `>=' for nil:NilClass
updater | 
updater |         return 8 if JSON.parse(lockfile_content)["lockfileVersion"] >= 2
updater |                                                                     ^^