Node JS
- javascript, serverside, runs on V8-Google javascript engine.
NPM
- sudo apt install npm
- sudo npm install npm -g
- sudo npm install -g @angular/cli
Setting up nodejs in build environment, CI
- Here we source .bash_profile, that sources nvm, as bash function.
Requires nvm installed and loaded by .bash_profile -> .bashrc
- Then we use nvm, to select the nodejs version, and then we install yarn
echo "# source .bash_profile to install nvm as bash function ..."
source ~/.bash_profile
# Exit on any shell error
set -e
nodejs_version="12.16.2"
echo "# use nvm to switch to requested node.js verion ${nodejs_version} ..."
nvm use ${nodejs_version} || nvm install ${notejs_version}
echo "# Using node: $(node --version)"
echo "# Using npm: $(npm --version)"
echo "PATH = $PATH"
npm ls -g yarn || npm install -g yarn
echo "# Using yarn: $(yarn --version)"...