[build] Support version-qualifier flag

package.json

@@ -11,7 +11,7 @@
     "dashboarding"
   ],
   "private": false,
-  "version": "7.0.0-alpha1",
+  "version": "7.0.0",
   "branch": "master",
   "build": {
     "number": 8467,

src/dev/build/build_distributables.js

@@ -61,6 +61,7 @@ export async function buildDistributables(options) {
     createArchives,
     createRpmPackage,
     createDebPackage,
+    versionQualifier,
   } = options;
 
   log.verbose('building distributables with options:', {
@@ -71,10 +72,12 @@ export async function buildDistributables(options) {
     createArchives,
     createRpmPackage,
     createDebPackage,
+    versionQualifier,
   });
 
   const config = await getConfig({
     isRelease,
+    versionQualifier,
   });
 
   const run = createRunner({

src/dev/build/cli.js

@@ -44,6 +44,9 @@ const flags = getopts(process.argv.slice(0), {
     'verbose',
     'debug',
   ],
+  default: {
+    'version-qualifier': ''
+  },
   alias: {
     v: 'verbose',
     d: 'debug',
@@ -74,6 +77,7 @@ if (flags.help) {
         --rpm                   {dim Only build the rpm package}
         --deb                   {dim Only build the deb package}
         --release               {dim Produce a release-ready distributable}
+        --version-qualifier     {dim Suffix version with a qualifier}
         --skip-node-download    {dim Reuse existing downloads of node.js}
         --verbose,-v            {dim Turn on verbose logging}
         --debug,-d              {dim Turn on debug logging}
@@ -101,6 +105,7 @@ function isOsPackageDesired(name) {
 buildDistributables({
   log,
   isRelease: Boolean(flags.release),
+  versionQualifier: flags['version-qualifier'],
   buildOssDist: flags.oss !== false,
   buildDefaultDist: !flags.oss,
   downloadFreshNode: !Boolean(flags['skip-node-download']),

src/dev/build/lib/__tests__/version_info.js

@@ -47,4 +47,15 @@ describe('dev/build/lib/version_info', () => {
       expect(versionInfo).to.have.property('buildNumber').a('number').greaterThan(1000);
     });
   });
+
+  describe('versionQualifier', () => {
+    it('appends a version qualifier', async () => {
+      const versionInfo = await getVersionInfo({
+        isRelease: true,
+        versionQualifier: 'beta55',
+        pkg
+      });
+      expect(versionInfo).to.have.property('buildVersion').be(pkg.version + '-beta55');
+    });
+  });
 });

src/dev/build/lib/config.js

@@ -23,7 +23,7 @@ import { platform as getOsPlatform } from 'os';
 import { getVersionInfo } from './version_info';
 import { createPlatform } from './platform';
 
-export async function getConfig({ isRelease }) {
+export async function getConfig({ isRelease, versionQualifier }) {
   const pkgPath = resolve(__dirname, '../../../../package.json');
   const pkg = require(pkgPath);
   const repoRoot = dirname(pkgPath);
@@ -32,6 +32,7 @@ export async function getConfig({ isRelease }) {
   const platforms = ['darwin', 'linux', 'windows'].map(createPlatform);
   const versionInfo = await getVersionInfo({
     isRelease,
+    versionQualifier,
     pkg,
   });
 

src/dev/build/lib/version_info.js

@@ -32,10 +32,15 @@ async function getBuildNumber() {
   return parseFloat(wc.stdout.trim());
 }
 
-export async function getVersionInfo({ isRelease, pkg }) {
+export async function getVersionInfo({ isRelease, versionQualifier, pkg }) {
+  const buildVersion = pkg.version.concat(
+    versionQualifier ? `-${versionQualifier}` : '',
+    isRelease ? '' : '-SNAPSHOT'
+  );
+
   return {
     buildSha: await execa.stdout('git', ['rev-parse', 'HEAD']),
-    buildVersion: isRelease ? pkg.version : `${pkg.version}-SNAPSHOT`,
+    buildVersion,
     buildNumber: await getBuildNumber(),
   };
 }