[ci] add scripts for new CI

tasks/jenkins.js

@@ -2,7 +2,15 @@ import { compact } from 'lodash';
 import { delimiter } from 'path';
 
 module.exports = function (grunt) {
-  grunt.registerTask('jenkins', 'Jenkins build script', function () {
+  // TODO: remove after migration to new CI is complete
+  grunt.registerTask('jenkins', compact([
+    'jenkins:env',
+    'rejectRejFiles',
+    'test',
+    process.env.JOB_NAME === 'kibana_core' ? 'build' : null
+  ]));
+
+  grunt.registerTask('jenkins:env', () => {
     // make sure JAVA_HOME points to JDK8
     const HOME = '/usr/lib/jvm/jdk8';
     process.env.JAVA_HOME = HOME;
@@ -11,15 +19,23 @@ module.exports = function (grunt) {
     const path = process.env.PATH.split(delimiter);
     path.unshift(`${HOME}/bin`);
     process.env.PATH = path.join(delimiter);
-
-    // always build os packages on jenkins
-    grunt.option('os-packages', true);
-
-    grunt.task.run(compact([
-      'rejectRejFiles',
-      'test',
-      process.env.JOB_NAME === 'kibana_core' ? 'build' : null
-    ]));
   });
 
+  grunt.registerTask('jenkins:unit', [
+    'jenkins:env',
+    'rejectRejFiles',
+
+    'eslint:source',
+    'test:server',
+    'test:browser',
+    'test:api',
+  ]);
+
+  grunt.registerTask('jenkins:selenium', [
+    'jenkins:env',
+    'rejectRejFiles',
+
+    'test:ui'
+  ]);
+
 };

test/scripts/_jenkins_setup.sh

@@ -0,0 +1,39 @@
+#!/usr/bin/env bash
+
+set -e
+
+###*****###
+### CWD ###
+###*****###
+if [ -n "$WORKSPACE" ]; then
+  cd "$WORKSPACE"
+else
+  echo 'Unable to find the $WORKSPACE environment variable, is this jenkins?'
+  exit 1
+fi
+
+
+###*****###
+### NVM ###
+###*****###
+export NVM_DIR="/var/lib/jenkins/.nvm"
+NVM_SCRIPT="$NVM_DIR/nvm.sh"
+if [ -s "$NVM_SCRIPT" ]; then
+  . "$NVM_SCRIPT"  # load nvm
+else
+  echo "Unable to find the nvm script at \"$NVM_SCRIPT\""
+  exit 1
+fi
+
+nvm install "$(cat .node-version)"
+
+###*****###
+### NPM ###
+###*****###
+npm install
+
+
+if [ -z "$(npm bin)" ]; then
+  echo "npm does not know where it stores executables..... huh??"
+  exit 1
+fi

test/scripts/jenkins_build_snapshot.sh

@@ -0,0 +1,6 @@
+#!/usr/bin/env bash
+
+set -e
+source "$(dirname $0)/_jenkins_setup.sh"
+
+"$(npm bin)/grunt" build;

test/scripts/jenkins_selenium.sh

@@ -0,0 +1,6 @@
+#!/usr/bin/env bash
+
+set -e
+source "$(dirname $0)/_jenkins_setup.sh"
+
+xvfb-run "$(npm bin)/grunt" jenkins:selenium;

test/scripts/jenkins_unit.sh

@@ -0,0 +1,6 @@
+#!/usr/bin/env bash
+
+set -e
+source "$(dirname $0)/_jenkins_setup.sh"
+
+xvfb-run "$(npm bin)/grunt" jenkins:unit;