build.yml

name: Run full build
on: 
  push:
    branches: [main]
env:
  CI: true
  NODE_ENV: production
  DB_URI: ${{ secrets.DB_URI }}
  AZURE_STORAGE_ACCOUNT: ${{ secrets.AZURE_STORAGE_ACCOUNT }}
  SLACK_WEBHOOK_URL: ${{ secrets.SLACK_WEBHOOK_URL }}
  SLACK_WEBHOOK_TYPE: INCOMING_WEBHOOK

jobs:
  initial-setup:
    name: "Initial setup"
    uses: engagementlab/el-next/.github/workflows/init.yml@main

  run-build:
    needs: initial-setup
    name: "Make build"
    # Do not run on automated commits (interpretation of TravisCI feature)
    if: "!contains(github.event.head_commit.message, 'skip ci') &&  github.actor != 'dependabot[bot]'"
    runs-on: ubuntu-latest
    strategy:
      matrix:
        node-version: [18.16]
    steps:      
      - name: Setup node.js ${{ matrix.node-version }}
        uses: actions/setup-node@v3
        with:
          node-version: ${{ matrix.node-version }}

      - name: Download artifacts from initial-setup job
        uses: actions/download-artifact@v3
        with:
          name: ${{ format('artifact-repo-{0}', github.run_id) }}

      - name: Install global packages
        run: npm install -g yarn pm2 @preconstruct/cli

      - name: Install local monorepo packages and run preconstruct
        run: yarn
 
      - name: Make production build
        working-directory: apps/elab
        env:
          GRAPHQL_APP: elab
          NODE_TLS_REJECT_UNAUTHORIZED: '0'
        run: |
          yarn add typescript @types/node
          yarn          
          yarn build

      - name: Generate build notes and summary from user
        if: ${{ github.event_name == 'repository_dispatch' && github.event.client_payload.note != 'null' }}
        run: echo "(Build commit [${{ steps.commit.outputs.commit_sha }}](https://github.com/$GITHUB_REPOSITORY/commit/${{ steps.commit.outputs.commit_long_sha }}))" >> $GITHUB_STEP_SUMMARY"

      - name: Install packages
        working-directory: apps/elab
        run: npm i -g pa11y-ci http-server pm2 && npm i
          
      - name: Serve build 
        working-directory: apps/elab/out
        run: pm2 start `which http-server` --name server

      - name: Output all build paths to .pa11yci config and run a11y tests 
        id: pa11y
        run: |
          node outputRoutes.mjs --app elab
          pa11y-ci

      - name: Run Lighthouse
        id: lhci
        uses: foo-software/lighthouse-check-action@master
        with:
          fooApiToken: ${{ secrets.FOO_API_KEY }}
          configFile: 'lhconfig.json'

      - name: Send success Slack notification
        if: ${{ github.event_name == 'push' && github.ref == 'refs/heads/main' && success() && steps.lhci.outcome == 'success' }} 
        uses: slackapi/slack-github-action@v1.23.0
        with:
          payload: |
            {
              "blocks": [
                {
                  "type": "section",
                  "text": {
                    "type": "mrkdwn",
                    "text": ":goggles: The latest *test* build of our web apps succeeded. _(Build #${{ github.run_number }})_"
                  }
                }
              ]
            }

      # Build has failed due to a11y check(s) not successful
      - name: Send Slack notification w/ a11y warning 
        if: ${{ github.event_name == 'push' && github.ref == 'refs/heads/main' && failure() && (steps.lhci.outcome == 'failure' || steps.pa11y.outcome == 'failure') }} 
        uses: slackapi/slack-github-action@v1.23.0
        with:
          payload: |
            {
              "blocks": [
                {
                  "type": "section",
                  "text": {
                    "type": "mrkdwn",
                    "text": ":goggles: The latest *test* build of our web apps succeeded with warnings. _(Build #${{ github.run_number }})_"
                  }
                },
                {
                  "type": "context",
                  "elements": [
                    {
                      "type": "mrkdwn",
                      "text": ":pushpin: Some accessibility issues exist."
                    }
                  ]
                }
              ]
            }

      - name: Send failed Slack notification
        if: ${{ github.event_name == 'push' && github.ref == 'refs/heads/main' && failure() && steps.lhci.outcome == 'success'  }}
        uses: slackapi/slack-github-action@v1.23.0
        with:
          payload: |
            {
              "blocks": [
                {
                  "type": "section",
                  "text": {
                    "type": "mrkdwn",
                    "text": ":woozy_face: The latest *test* build of our web apps failed. _(Build #${{ github.run_number }})_"
                  }
                },
                {
                  "type": "context",
                  "elements": [
                    {
                      "type": "mrkdwn",
                      "text": "(Production deploys will probably fail right now)"
                    }
                  ]
                }
              ]
            }