.. | ||
workspace | ||
Dockerfile | ||
README.md | ||
settings.json |
Node.js workspace
Browser-based portable and containerized development environment for Javascript Node.js projects
Start
docker run --name space-1 -d -p 8020-8040:8020-8040 --restart=always alnoda/nodejs-workspace
open localhost:8020 in browser.
Features
- Node
- Npm
- Yarn
- Nvm
- Nodeenv
- Codeserver workspace features
Links
Node.js
Open workspace terminal and check Node.js or npm versions
node -v
npm -v
To start Node.js REPL session simply execute
node
Nvm
Use another version of Node.js
nvm install 16.0.0
nvm use 16.0.0
Npm
Check npm version
npm -v
Install latest version of npm
npm install -g npm@latest
Yarn
Yarn is a package manager for Node. js that focuses on speed, security, and consistency. It was originally created to address some issues with the popular NPM package manager.
npm install --global yarn
yarn --version
Nodeenv
Node.js virtual environment - a tool to create isolated node.js environments.
It creates an environment that has its own installation directories, that doesn’t share libraries with other node.js virtual environments.
Create folder and vrtual ennvironment in it
mkdir /home/project/venv-test
cd /home/project/venv-test
nodeenv --node=12.18.3 env && . env/bin/activate
Check Nnode.js version
node -v
npm -v
Simple example
Clone example project
cd /home/project
git clone https://github.com/contentful/the-example-app.nodejs.git
cd the-example-app.nodejs
Install the dependencies
npm install
Start app
export PORT=8026
npm run start:dev
Open Quickstart page, go to "My apps" and use port 8026 shortcut to open your web app