chore: build churn #311
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| name: BrowserStack Tests | |
| on: | |
| pull_request_target: | |
| branches: | |
| - 'main' | |
| - 'v3.0.0-dev' | |
| push: | |
| branches: | |
| - 'main' | |
| - 'v3.0.0-dev' | |
| env: | |
| BROWSERSTACK_ACCESS_KEY: ${{ secrets.BROWSER_STACK_ACCESS_KEY }} | |
| BROWSERSTACK_USERNAME: ${{ secrets.BROWSER_STACK_USERNAME }} | |
| permissions: read-all | |
| # this workflow splits running Browserstack tests into two jobs: | |
| # - one to build stencil for Browserstack | |
| # - one to build the test applications & invoke Browserstack | |
| # | |
| # doing so allows us to balance a few different considerations when running against Browserstack: | |
| # 1. Rerunning Failed Jobs | |
| # Creating a separate job for running Browserstack on its own allows us to 'rerun failed jobs' in the GitHub UI, | |
| # only for the Browserstack tests themselves. | |
| # This allows for a quicker feedback loop in the event of flaky jobs | |
| # 2. Secret Security | |
| # In order to authenticate against Browserstack, an access key and username are required | |
| # In order to minimize their access/usage elsewhere, we contain them to the workflow that is this file | |
| # | |
| # These items do come at a cost of some repeated steps in the jobs below (checking out code, installing dependencies, | |
| # etc.) | |
| jobs: | |
| build_core: | |
| name: Build for Browserstack | |
| uses: ./.github/workflows/build.yml | |
| run_browserstack: | |
| name: Run Browserstack | |
| runs-on: ubuntu-20.04 | |
| needs: [build_core] | |
| # The concurrency field allows us to block multiple invocations of this job across multiple workflow runs. | |
| # Stencil is only able to run 5 parallel tests in Browserstack, which is exceeded when more than one run of this | |
| # workflow occurs - e.g. more than one pull request is submitted in proximity, a pull request and a merge to a | |
| # branch that runs this workflow, etc. | |
| # | |
| # At this time, Karma is unable to properly wait for the queued Browserstack tests to finish. Instead, use the | |
| # GitHub Actions 'concurrency' field as means to block the job until no other tests are running. | |
| concurrency: run_browserstack_queue | |
| steps: | |
| - uses: actions/checkout@ac593985615ec2ede58e132d2e21d2b1cbd6127c # v3.3.0 | |
| with: | |
| ref: ${{ github.event_name == 'pull_request_target' && format('refs/pull/{0}/merge', github.event.number) || '' }} | |
| persist-credentials: false | |
| - name: Use Node Version from Volta (Karma) | |
| uses: actions/setup-node@64ed1c7eab4cce3362f8c340dee64e5eaeef8f7c # v3.6.0 | |
| with: | |
| # pull the version to use from the volta key in package.json | |
| node-version-file: './test/karma/package.json' | |
| cache: 'npm' | |
| - name: Install dependencies | |
| run: npm ci | |
| - name: Download Build Archive | |
| uses: ./.github/workflows/actions/download-archive | |
| with: | |
| name: stencil-core | |
| path: . | |
| filename: stencil-core-build.zip | |
| - name: BrowserStack Env Setup | |
| uses: 'browserstack/github-actions/setup-env@master' | |
| with: | |
| username: ${{ env.BROWSERSTACK_USERNAME }} | |
| access-key: ${{ env.BROWSERSTACK_ACCESS_KEY }} | |
| project-name: 'stencil_core' | |
| - name: Start BrowserStack | |
| uses: browserstack/github-actions/setup-local@master | |
| with: | |
| # local-testing must be one of two values: 'start' or 'stop' to start/stop Browserstack | |
| local-testing: start | |
| # generates a random identifier for the Browserstack connection. | |
| # otherwise, an identifier collision could cause connections to fail. | |
| local-identifier: random | |
| - name: Run Karma Tests | |
| run: npm run test.karma.prod | |
| - name: Stop BrowserStack | |
| uses: browserstack/github-actions/setup-local@master | |
| with: | |
| # local-testing must be one of two values: 'start' or 'stop' to start/stop Browserstack | |
| local-testing: stop | |
| - name: Check Git Context | |
| uses: ./.github/workflows/actions/check-git-context |