Merge pull request nestjs#3 from nestjs/master

merge upstream

Author: johnbiundo

.travis.yml

@@ -1,24 +1,63 @@
 language: node_js
-node_js:
-  - "8"
-  - "10"
-  - "11"
+
 cache:
   directories:
     - "node_modules"
+
 git:
   depth: 5
+
 addons:
   firefox: "latest"
+
 before_script:
   - export DISPLAY=:99.0
   - sh -e /etc/init.d/xvfb start
+
 before_install:
   - npm i -g npm@latest
+
 install:
   - npm ci
   - npm run build:dev
-script:
-  - npm run lint
-  - npm test
-after_success: npm run coverage
+
+jobs:
+  include:
+    - state: "Test"
+      name: "Unit Test Node v12"
+      script: npm test
+      node_js: 12
+      after_success: npm run coverage
+
+    - state: "Test"
+      name: "Unit Test Node v10"
+      script: npm test
+      node_js: 10
+    
+    - state: "Test"
+      name: "Unit Test Node v8"
+      script: npm test
+      node_js: 8
+
+    - state: "Test"
+      name: "Integration Test"
+      install: skip
+      before_install: skip
+      before_script: skip
+      addons: skip
+      script:
+        sudo service mysql stop &&
+        bash ./scripts/prepare.sh &&
+        npm run integration-test
+      node_js: 12
+
+    - stage: "Test"
+      name: "Lint"
+      script: npm run lint
+      node_js: 12
+
+    - stage: "Test"
+      name: "Build samples"
+      script: npm run build:samples
+      node_js: 12
+

Readme.md

@@ -15,7 +15,6 @@
 <a href="https://travis-ci.org/nestjs/nest" target="_blank"><img src="https://api.travis-ci.org/nestjs/nest.svg?branch=master" alt="Travis" /></a>
 <a href="https://travis-ci.org/nestjs/nest" target="_blank"><img src="https://img.shields.io/travis/nestjs/nest/master.svg?label=linux" alt="Linux" /></a>
 <a href="https://coveralls.io/github/nestjs/nest?branch=master" target="_blank"><img src="https://coveralls.io/repos/github/nestjs/nest/badge.svg?branch=master#9" alt="Coverage" /></a>
-<a href="https://gitter.im/nestjs/nestjs?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=body_badge" target="_blank"><img src="https://badges.gitter.im/nestjs/nestjs.svg" alt="Gitter" /></a>
 <a href="https://discord.gg/G7Qnnhy" target="_blank"><img src="https://img.shields.io/badge/discord-online-brightgreen.svg" alt="Discord"/></a>
 <a href="https://opencollective.com/nest#backer" target="_blank"><img src="https://opencollective.com/nest/backers/badge.svg" alt="Backers on Open Collective" /></a>
 <a href="https://opencollective.com/nest#sponsor" target="_blank"><img src="https://opencollective.com/nest/sponsors/badge.svg" alt="Sponsors on Open Collective" /></a>
@@ -61,25 +60,23 @@ Nest is an MIT-licensed open source project. It can grow thanks to the sponsors
 
 #### Sponsors
 
-<a href="https://www.swingdev.io" target="_blank"><img src="https://nestjs.com/img/swingdev-logo.svg#1" width="125" valign="middle" /> </a> &nbsp; <a href="https://blueanchor.io/" target="_blank"><img src="https://nestjs.com/img/blueanchor.png" width="180" valign="middle" /></a> &nbsp;
-<a href="https://www.novologic.com/" target="_blank"><img src="https://nestjs.com/img/novologic.png" width="130" valign="middle" /></a> &nbsp;
-<a href="https://scal.io" target="_blank"><img src="https://nestjs.com/img/scalio-logo.svg" width="100" valign="middle" /></a> &nbsp; <a href="http://angularity.io" target="_blank"><img src="http://angularity.io/media/logo.svg" height="26" valign="middle" /></a> &nbsp; <!--<a href="https://keycdn.com"><img src="https://nestjs.com/img/keycdn.svg" height="30" /></a> &nbsp;--> <a href="https://hostpresto.com" target="_blank"><img src="https://nestjs.com/img/hostpresto.png" height="30" valign="middle" /></a>
-
-&nbsp; <a href="https://genuinebee.com/" target="_blank"><img src="https://nestjs.com/img/genuinebee.svg" height="36" valign="middle" /></a> &nbsp; <a href="http://architectnow.net/" target="_blank"><img src="https://nestjs.com/img/architectnow.png" height="24" valign="middle" /></a> &nbsp; <a href="https://quander.io/" target="_blank"><img src="https://nestjs.com/img/quander.png" height="28" valign="middle" /></a> &nbsp; <a href="https://mantro.net/" target="_blank"><img src="https://nestjs.com/img/mantro-logo.svg" height="20" valign="middle" /></a> &nbsp; <a href="https://triplebyte.com/" target="_blank"><img src="https://nestjs.com/img/triplebyte.png" height="30" valign="middle" /></a> &nbsp; 
-<a href="https://ever.co/" target="_blank"><img src="https://nestjs.com/img/ever-logo.png" height="20" valign="middle" /></a>  &nbsp; 
-<a href="https://buddy.works/" target="_blank"><img src="https://nestjs.com/img/buddy-logo.svg" height="35" valign="middle" /></a> &nbsp;
-<a href="https://blokt.com" target="_blank"><img src="https://nestjs.com/img/blokt-logo.png" height="31" valign="middle" /></a>  &nbsp; 
-<a href="https://reposit.co.uk/" target="_blank"><img src="https://nestjs.com/img/reposit-logo.png" height="28" valign="middle" /></a> &nbsp; &nbsp; <a href="https://yakaz.com/" target="_blank"><img src="https://nestjs.com/img/yakaz.png" width="80" valign="middle" /></a> &nbsp;
-<a href="https://nearpod.com/" target="_blank"><img src="https://nestjs.com/img/nearpod-logo.svg" width="120" valign="middle" /></a> &nbsp;
-<a href="https://clay.global/" target="_blank"><img src="https://nestjs.com/img/clay-logo.svg" width="90" valign="middle" /></a> &nbsp;
-<a href="https://firesticktricks.com" target="_blank"><img src="https://nestjs.com/img/firesticktricks-logo.png" width="145" valign="middle" /></a> &nbsp;
-  <a href="http://xtremis.com/" target="_blank"><img src="https://nestjs.com/img/logo-xtremis.svg" width="145" valign="middle" /></a>
-
+<a href="https://www.swingdev.io" target="_blank"><img src="https://nestjs.com/img/swingdev-logo.svg#1" width="110" valign="middle" /> </a> &nbsp; <a href="https://blueanchor.io/" target="_blank"><img src="https://nestjs.com/img/blueanchor.png" width="150" valign="middle" /></a> &nbsp;
+<a href="https://www.novologic.com/" target="_blank"><img src="https://nestjs.com/img/novologic.png" width="110" valign="middle" /></a> &nbsp;
+<a href="https://scal.io" target="_blank"><img src="https://nestjs.com/img/scalio-logo.svg" width="80" valign="middle" /></a> &nbsp; <a href="http://angularity.io" target="_blank"><img src="http://angularity.io/media/logo.svg" height="22" valign="middle" /></a> &nbsp; <!--<a href="https://keycdn.com"><img src="https://nestjs.com/img/keycdn.svg" height="30" /></a> &nbsp;--> <a href="https://hostpresto.com" target="_blank"><img src="https://nestjs.com/img/hostpresto.png" height="24" valign="middle" /></a>
+<a href="https://ever.co/" target="_blank"><img src="https://nestjs.com/img/ever-logo.png" height="14" valign="middle" /></a>  &nbsp; 
+<a href="https://buddy.works/" target="_blank"><img src="https://nestjs.com/img/buddy-logo.svg" height="25" valign="middle" /></a> &nbsp;
+<a href="https://blokt.com" target="_blank"><img src="https://nestjs.com/img/blokt-logo.png" height="25" valign="middle" /></a>  &nbsp;  <a href="https://genuinebee.com/" target="_blank"><img src="https://nestjs.com/img/genuinebee.svg" height="24" valign="middle" /></a> &nbsp; <a href="http://architectnow.net/" target="_blank"><img src="https://nestjs.com/img/architectnow.png" height="20" valign="middle" /></a> &nbsp; <a href="https://quander.io/" target="_blank"><img src="https://nestjs.com/img/quander.png" height="22" valign="middle" /></a> &nbsp; <a href="https://mantro.net/" target="_blank"><img src="https://nestjs.com/img/mantro-logo.svg" height="19" valign="middle" /></a> &nbsp; <a href="https://triplebyte.com/" target="_blank"><img src="https://nestjs.com/img/triplebyte.png" height="20" valign="middle" /></a> &nbsp; 
+<a href="https://reposit.co.uk/" target="_blank"><img src="https://nestjs.com/img/reposit-logo.png" height="18" valign="middle" /></a> &nbsp; &nbsp; <a href="https://yakaz.com/" target="_blank"><img src="https://nestjs.com/img/yakaz.png" width="70" valign="middle" /></a> &nbsp;
+<a href="https://nearpod.com/" target="_blank"><img src="https://nestjs.com/img/nearpod-logo.svg" width="100" valign="middle" /></a> &nbsp;
+<a href="https://clay.global/" target="_blank"><img src="https://nestjs.com/img/clay-logo.svg" width="75" valign="middle" /></a> &nbsp;
+<a href="https://firesticktricks.com" target="_blank"><img src="https://nestjs.com/img/firesticktricks-logo.png" width="120" valign="middle" /></a> &nbsp;
+<a href="https://www.codeguesser.co.uk" target="_blank"><img src="https://nestjs.com/img/codeguesser-logo.svg" width="120" valign="middle" /></a> &nbsp;
+<a href="https://tekhattan.com" target="_blank"><img src="https://nestjs.com/img/tekhattan-logo.png" width="110" valign="middle" /></a>
 
 
 ## Backers
 
-<a href="https://opencollective.com/nest" target="_blank"><img src="https://opencollective.com/nest/backers.svg?width=1600"></a>
+<a href="https://opencollective.com/nest" target="_blank"><img src="https://opencollective.com/nest/backers.svg?width=1000"></a>
 
 ## Stay in touch
 

gulpfile.js

@@ -5,6 +5,15 @@ const ts = require('gulp-typescript');
 const sourcemaps = require('gulp-sourcemaps');
 const clean = require('gulp-clean');
 const deleteEmpty = require('delete-empty');
+const childProcess = require('child_process');
+const log = require('fancy-log');
+const clc = require('cli-color');
+
+const { promisify } = require('util');
+
+const exec = promisify(childProcess.exec);
+
+const SAMPLE = path.join(__dirname, 'sample');
 
 const packages = {
   common: ts.createProject('packages/common/tsconfig.json'),
@@ -101,9 +110,49 @@ function getFolders(dir) {
     return fs.statSync(path.join(dir, file)).isDirectory();
   });
 }
-gulp.task('move', function() {
-  const getDirs = base => getFolders(base).map(path => `${base}/${path}`);
 
+const getDirs = base => getFolders(base).map(path => `${base}/${path}`);
+
+gulp.task('install:samples', async () => {
+  const directories = getDirs(SAMPLE);
+
+  const promises = directories.map(async dir => {
+    log.info(
+      `Installing dependencies of ${clc.magenta(dir.replace(__dirname, ''))}`,
+    );
+    try {
+      await exec(`npm install --no-shrinkwrap --prefix ${dir}`);
+    } catch (err) {
+      log.error(`Failed installing dependencies of ${dir}`);
+      throw err;
+    }
+  });
+
+  await Promise.all(promises);
+});
+
+gulp.task('build:samples', async () => {
+  const directories = getDirs(SAMPLE);
+
+  const promises = directories.map(async dir => {
+    log.info(
+      `Building ${clc.magenta(dir.replace(__dirname, ''))}`,
+    );
+    try {
+      await exec(`npm run build --prefix ${dir}`);
+    } catch (err) {
+      log.error(`Failed building ${clc.magenta(dir)}:`);
+      if(err.stdout) {
+        log.error(err.stdout);
+      }
+      throw err;
+    }
+  });
+
+  return await Promise.all(promises);
+});
+
+gulp.task('move', function() {
   const examplesDirs = getDirs('sample');
   const integrationDirs = getDirs('integration');
   const directories = examplesDirs.concat(integrationDirs);