## page was renamed from node.js
##master-page:HomepageReadWritePageTemplate
##master-date:Unknown-Date
#format wiki
#language en
= Node JS =
 * javascript, serverside, runs on V8-Google javascript engine.
 * Links [[BambooBuild]]


== Node modules huge ==
 * Investigate with
    * https://npmgraph.js.org/
    * http://npm.anvaka.com/#/

== NPM ==
 * https://www.digitalocean.com/community/questions/upgrade-node-js-version-after-upgrading-ubuntu-14-one-click-to-ubuntu-16
 * 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
{{{
#!/bin/bash
echo "# source .bash_profile to install nvm as bash function ..."
source ~/.bash_profile

# Exit on any shell error
set -e

echo "# nodejs_version=$(printenv | grep nodejs_version)"

echo "# use nvm to switch to requested node.js version [${bamboo_nodejs_version}] ..."
nvm use ${bamboo_nodejs_version} || nvm install ${bamboo_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)"

}}}
 * build
{{{
#!/bin/bash
echo "# source .bash_profile to install nvm as bash function ..."
source ~/.bash_profile

nvm use ${bamboo_nodejs_version}
echo "# Using node: $(node --version)"
echo "# Using npm: $(npm --version)"
echo "PATH = $PATH"

yarn install
bin/pre-test-build ${bamboo.buildNumber}
yarn build --configuration=prod
}}}
...
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CategoryDevelopement