#!/bin/bash -e
#
# S2I assemble script for the 'nodejs' image.
# The 'assemble' script builds your application source so that it is ready to run.
#
# For more information refer to the documentation:
#	https://github.com/openshift/source-to-image/blob/master/docs/builder_image.md
#

if [[ "$1" == "-h" ]]; then
	# If the 'nodejs' assemble script is executed with '-h' flag,
	# print the usage.
	exec /usr/local/s2i/usage
fi

echo "---> Installing application source..."
mv /tmp/src/* ./

if [ ! -z $HTTP_PROXY ]; then
	echo "---> Setting npm http proxy to $HTTP_PROXY"
	npm config set proxy $HTTP_PROXY
fi

if [ ! -z $http_proxy ]; then
	echo "---> Setting npm http proxy to $http_proxy"
	npm config set proxy $http_proxy
fi

if [ ! -z $HTTPS_PROXY ]; then
	echo "---> Setting npm https proxy to $HTTPS_PROXY"
	npm config set https-proxy $HTTPS_PROXY
fi

if [ ! -z $https_proxy ]; then
	echo "---> Setting npm https proxy to $https_proxy"
	npm config set https-proxy $https_proxy
fi

# Change the npm registry mirror if provided
if [ -n "$NPM_MIRROR" ]; then
	npm config set registry $NPM_MIRROR
fi

echo "---> Building application from source..."
npm install

# Fix permissions
chmod -Rf g+w /opt/app-root/ || true