Add npm scripts to comply with Javascript CTI

More info: https://github.com/openstack/governance/blob/master/reference/cti/javascript-cti.rst

Change-Id: I0050d71328c2265a0256c93a2faf47ec5f9b42b0

nailgun/package.json

@@ -1,10 +1,22 @@
 {
   "name": "fuel-web",
   "version": "0.0.1",
+  "license": "Apache-2.0",
   "repository": {
     "type": "git",
     "url": "https://github.com/openstack/fuel-web.git"
   },
+  "engines": {
+    "node": ">=0.10.0"
+  },
+  "scripts": {
+    "start": "gulp dev-server",
+    "lint": "gulp lint",
+    "test": "npm run unit-tests && npm run func-tests",
+    "unit-tests": "gulp unit-tests",
+    "func-tests": "../run_tests.sh --ui-func",
+    "prepublish": "gulp build"
+  },
   "dependencies": {
     "autoprefixer": "5.2.0",
     "babel-core": "5.8.23",

run_tests.sh

@@ -80,9 +80,7 @@ NAILGUN_ROOT=$ROOT/nailgun
 TESTRTESTS="nosetests"
 FLAKE8="flake8"
 PEP8="pep8"
-CASPERJS="./node_modules/.bin/casperjs"
 GULP="./node_modules/.bin/gulp"
-LINTUI="${GULP} lint"
 TOXENV=${TOXENV:-py26}
 
 # test options
@@ -245,7 +243,7 @@ function run_ui_unit_tests {
 
   pushd $ROOT/nailgun >> /dev/null
 
-  ${GULP} unit-tests || result=1
+  npm run unit-tests || result=1
 
   popd >> /dev/null
 
@@ -370,7 +368,7 @@ function run_lint_ui {
   pushd $ROOT/nailgun >> /dev/null
 
   local result=0
-  ${LINTUI} || result=1
+  npm run lint || result=1
 
   popd >> /dev/null
   return $result