From 1a4a7f828ba55fd8f5aee67dcbd7fa5147b96131 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ivan=20Nikoli=C4=87?= <niksy5@gmail.com>
Date: Fri, 6 Nov 2020 12:04:49 +0100
Subject: [PATCH] Add support for GitHub Actions

Closes #155.
---
 generators/app/index.js                       | 27 +++++++++++++++++--
 generators/app/templates/README.md            |  4 +--
 .../app/templates/github/workflows/ci.yml     | 21 +++++++++++++++
 generators/app/templates/karma.conf.js        |  2 +-
 test/index.js                                 | 16 +++++++++++
 5 files changed, 65 insertions(+), 5 deletions(-)
 create mode 100644 generators/app/templates/github/workflows/ci.yml

diff --git a/generators/app/index.js b/generators/app/index.js
index 635588e..688c34e 100644
--- a/generators/app/index.js
+++ b/generators/app/index.js
@@ -140,6 +140,23 @@ module.exports = class extends Generator {
 				message: 'Do you have automated tests?',
 				default: true
 			},
+			{
+				type: 'list',
+				name: 'ciService',
+				message: 'What CI service do you want to test on?',
+				default: 'travis',
+				choices: [
+					{
+						name: 'Travis',
+						value: 'travis'
+					},
+					{
+						name: 'GitHub',
+						value: 'github'
+					}
+				],
+				when: (answers) => answers.automatedTests
+			},
 			{
 				type: 'list',
 				name: 'browserTestType',
@@ -378,7 +395,8 @@ module.exports = class extends Generator {
 			bundlingTool: answers.bundlingTool,
 			sourceMaps: answers.sourceMaps,
 			prettier: answers.prettier,
-			lowestIEVersion: lowestIEVersion
+			lowestIEVersion: lowestIEVersion,
+			ciService: answers.ciService
 		};
 
 		this.tpl = Object.assign({}, tpl, {
@@ -445,7 +463,11 @@ module.exports = class extends Generator {
 		}
 
 		if (answers.automatedTests) {
-			cp('travis.yml', '.travis.yml');
+			if (answers.ciService === 'travis') {
+				cp('travis.yml', '.travis.yml');
+			} else {
+				cp('github', '.github');
+			}
 			if (answers.browserModule) {
 				if (!answers.sassModule) {
 					cp(
@@ -475,6 +497,7 @@ module.exports = class extends Generator {
 			}
 		} else {
 			rm('.travis.yml');
+			rm('.github');
 			rm('test/index.js');
 			rm('test/automated');
 			rm('karma.conf.js');
diff --git a/generators/app/templates/README.md b/generators/app/templates/README.md
index 39e8cf1..80ee1cf 100644
--- a/generators/app/templates/README.md
+++ b/generators/app/templates/README.md
@@ -129,8 +129,8 @@ MIT © [<%= humanName %>](<%= website %>)<% if ( automatedTests ) { %><% if ( pr
 
 <!-- prettier-ignore-start --><% } %>
 
-[ci]: https://travis-ci.com/<%= username %>/<%= cleanModuleName %>
-[ci-img]: https://travis-ci.com/<%= username %>/<%= cleanModuleName %>.svg?branch=master<% } %><% if ( cloudBrowsers && ( (automatedTests && browserModule && !sassModule) || integrationTests ) ) { %>
+[ci]: <% if ( ciService === 'travis' ) { %>https://travis-ci.com/<%= username %>/<%= cleanModuleName %><% } else { %>https://github.com/<%= username %>/<%= cleanModuleName %>/actions?query=workflow%3ACI<% } %>
+[ci-img]: <% if ( ciService === 'travis' ) { %>https://travis-ci.com/<%= username %>/<%= cleanModuleName %>.svg?branch=master% } else { %>https://github.com/<%= username %>/<%= cleanModuleName %>/workflows/CI/badge.svg?branch=master<% } %><% } %><% if ( cloudBrowsers && ( (automatedTests && browserModule && !sassModule) || integrationTests ) ) { %>
 [browserstack]: https://www.browserstack.com/
 [browserstack-img]: https://www.browserstack.com/automate/badge.svg?badge_key=<badge_key><% } %><% if ( codeCoverageService ) { %>
 [coverage]: https://coveralls.io/github/<%= username %>/<%= cleanModuleName %>?branch=master
diff --git a/generators/app/templates/github/workflows/ci.yml b/generators/app/templates/github/workflows/ci.yml
new file mode 100644
index 0000000..0ec1aa6
--- /dev/null
+++ b/generators/app/templates/github/workflows/ci.yml
@@ -0,0 +1,21 @@
+name: CI
+on: [push]
+jobs:
+	test:
+		runs-on: ubuntu-latest
+		strategy:
+			matrix:
+				node-version: [<%= nodeEngineVersion %>.x]
+		steps:
+		- uses: actions/checkout@v2
+		- name: Use Node.js ${{ matrix.node-version }}
+			uses: actions/setup-node@v1
+			with:
+				node-version: ${{ matrix.node-version }}<% if ( automatedTests && browserModule && !cloudBrowsers ) { %>
+		- run: export DISPLAY=:99.0; sh -e /etc/init.d/xvfb start; sleep 3;<% } %>
+		- run: npm install
+		- run: npm test<% if ( codeCoverageService ) { %>
+	posttest:
+		needs: test
+		steps:
+  		- run: npm run posttest:ci<% } %>
diff --git a/generators/app/templates/karma.conf.js b/generators/app/templates/karma.conf.js
index be15ba0..f46de4c 100644
--- a/generators/app/templates/karma.conf.js
+++ b/generators/app/templates/karma.conf.js
@@ -16,7 +16,7 @@ process.env.CHROME_BIN = puppeteer.executablePath();<% } %>
 let config;
 
 const isCI = typeof process.env.CI !== 'undefined' && process.env.CI !== 'false';
-const isPR = typeof process.env.TRAVIS_PULL_REQUEST !== 'undefined' && process.env.TRAVIS_PULL_REQUEST !== 'false';
+const isPR = <% if ( ciService === 'travis' ) { %>typeof process.env.TRAVIS_PULL_REQUEST !== 'undefined' && process.env.TRAVIS_PULL_REQUEST !== 'false'<% } else { %>typeof process.env.GITHUB_HEAD_REF !== 'undefined' && process.env.GITHUB_HEAD_REF !== ''<% } %>;
 const local = !isCI || (isCI && isPR);
 
 const port = 0;
diff --git a/test/index.js b/test/index.js
index 149a0f8..f05ed81 100644
--- a/test/index.js
+++ b/test/index.js
@@ -201,6 +201,22 @@ describe('Automated tests', function () {
 	});
 });
 
+describe('Automated tests, different CI service', function () {
+	before(function () {
+		return helpers
+			.run(path.join(__dirname, '../generators/app'))
+			.withPrompts({
+				automatedTests: true,
+				ciService: 'github'
+			})
+			.toPromise();
+	});
+
+	it('should create necessary files', function () {
+		assert.file(['.github/workflows/ci.yml']);
+	});
+});
+
 describe('Automated tests, browser module', function () {
 	before(function () {
 		return helpers