publish-n4js-libs-npm.sh

#!/bin/bash
#
# Copyright (c) 2018 NumberFour AG.
# All rights reserved. This program and the accompanying materials
# are made available under the terms of the Eclipse Public License v1.0
# which accompanies this distribution, and is available at
# http://www.eclipse.org/legal/epl-v10.html
#
# Contributors:
#   NumberFour AG - Initial API and implementation
#

set -e
echo "Start publishing n4js-libs and n4js-cli"

cd `dirname $0`
CUR_DIR=`pwd`

yarn cache clean

function echo_exec {
    echo "$@"
    $@
}

# The first parameter is can be local, staging or public
if [ -z "$1" ]; then
	echo "The destination (local, staging or public) must be specified as the first parameter"
	exit 1
else
	export DESTINATION=$1
fi

# The second parameter is the url to npm registry (http://localhost:4873), if not exists default to npmjs
if [ -z "$2" ]; then
	echo "The url to npm registry must be specified"
	exit
else
	export NPM_REGISTRY=$2
fi

# Navigate to n4js-libs folder
cd n4js-libs

rm -rf node_modules

# If publishing to local or staging, use the dist-tag 'test' otherwise 'latest'
export NPM_TAG=test

if [ "$DESTINATION" = "public" ]; then
	if [ -z $NPM_TOKEN ]; then
		echo "Publishing to public requires the environment variable NPM_TOKEN to be set but it has not been set!"
		exit 0;
	fi
	export NPM_TAG=latest
else
	# Dummy token
	export NPM_TOKEN=dummy	
fi;

# Install dependencies and prepare npm task scripts
echo "=== Install dependencies and prepare npm task scripts"
yarn install

# Build n4js-cli lib
echo "=== Run lerna run build/test on n4js libs"

export PATH=`pwd`/node_modules/.bin:${PATH}

# Set N4_N4JSC_JAR to the the freshly built n4jsc.jar in tools/hlc/target
export N4_N4JSC_JAR="${CUR_DIR}/tools/org.eclipse.n4js.hlc/target/n4jsc.jar"

lerna run build
lerna run test

# Run npm task script 'publish-canary' to publish n4js-libs and n4js-cli to NPM_REGISTRY
yarn run publish-canary $DESTINATION $NPM_REGISTRY

echo "End publishing n4js-libs and n4js-cli"