Add Github Actions support

.github/workflows/nodejs.yml

@@ -1,18 +1,17 @@
 name: Node CI
 
-on: [push]
+on: [push, pull_request]
 
 jobs:
   build:
-
     runs-on: ubuntu-latest
 
     strategy:
       matrix:
         node-version: [10.x, 12.x, 14.x]
 
     steps:
-    - uses: actions/checkout@v1
+    - uses: actions/checkout@v2
     - name: Use Node.js ${{ matrix.node-version }}
       uses: actions/setup-node@v1
       with:
@@ -24,3 +23,5 @@ jobs:
         npm test
       env:
         CI: true
+    - name: Upload coverage to Codecov
+      run: ./bin/codecov

lib/detect.js

@@ -16,6 +16,7 @@ var services = {
   heroku: require('./services/heroku'),
   teamcity: require('./services/teamcity'),
   codebuild: require('./services/codebuild'),
+  github_actions: require('./services/github_actions'),
 }
 
 var detectProvider = function() {

lib/services/github_actions.js

@@ -0,0 +1,27 @@
+module.exports = {
+  detect: function() {
+    return !!process.env.GITHUB_ACTIONS
+  },
+
+  configuration: function() {
+    // https://help.github.com/en/actions/configuring-and-managing-workflows/using-environment-variables#default-environment-variables
+    console.log('    GitHub Actions CI Detected')
+
+    var params = {
+      branch:
+        process.env.GITHUB_HEAD_REF ||
+        process.env.GITHUB_REF.replace('refs/heads/', ''),
+      build: process.env.GITHUB_RUN_ID,
+      commit: process.env.GITHUB_SHA,
+      service: 'github-actions',
+      slug: process.env.GITHUB_REPOSITORY,
+    }
+
+    if (process.env.GITHUB_HEAD_REF) {
+      // PR refs are in the format: refs/pull/7/merge for pull_request events
+      params['pr'] = process.env.GITHUB_REF.split('/')[2]
+    }
+
+    return params
+  },
+}

test/services/github_actions.test.js

@@ -0,0 +1,41 @@
+var github_actions = require('../../lib/services/github_actions')
+
+describe('GitHub Actions CI Provider', function() {
+  it('can detect GitHub Actions', function() {
+    process.env.GITHUB_ACTIONS = '1'
+    expect(github_actions.detect()).toBe(true)
+  })
+
+  it('can get GitHub Actions env info on push event', function() {
+    delete process.env.GITHUB_HEAD_REF
+    process.env.GITHUB_REF = 'refs/heads/master'
+    process.env.GITHUB_REPOSITORY = 'codecov/codecov-repo'
+    process.env.GITHUB_RUN_ID = '257701960'
+    process.env.GITHUB_SHA = '743b04806ea677403aa2ff26c6bdeb85005de658'
+
+    expect(github_actions.configuration()).toEqual({
+      branch: 'master',
+      build: '257701960',
+      commit: '743b04806ea677403aa2ff26c6bdeb85005de658',
+      service: 'github-actions',
+      slug: 'codecov/codecov-repo',
+    })
+  })
+
+  it('can get GitHub Actions env info on pull request', function() {
+    process.env.GITHUB_HEAD_REF = 'develop'
+    process.env.GITHUB_REF = 'refs/pull/7/merge'
+    process.env.GITHUB_REPOSITORY = 'codecov/codecov-repo'
+    process.env.GITHUB_RUN_ID = '257701960'
+    process.env.GITHUB_SHA = '743b04806ea677403aa2ff26c6bdeb85005de658'
+
+    expect(github_actions.configuration()).toEqual({
+      branch: 'develop',
+      build: '257701960',
+      commit: '743b04806ea677403aa2ff26c6bdeb85005de658',
+      pr: '7',
+      service: 'github-actions',
+      slug: 'codecov/codecov-repo',
+    })
+  })
+})