win-release-candidate.yml

name: Brim Windows release candidate creation

on:
  push:
    branches:
      - rc-v*
  schedule:
    - cron: "5 8 * * *"
  workflow_dispatch:

jobs:
  build:
    runs-on: windows-2019
    steps:
      - uses: actions/checkout@v2
      - name: Extract branch name
        run: echo "##[set-output name=branch;]$(echo ${GITHUB_REF#refs/heads/})"
        id: extract_branch
        shell: bash
      - uses: actions/setup-go@v2
        with:
          go-version: "1.16"
      - uses: actions/setup-node@v2
        with:
          cache: yarn
          node-version-file: .nvmrc
      - if: ${{ !startsWith(steps.extract_branch.outputs.branch, 'rc-v') }}
        name: Set version string for ad hoc builds
        run: echo "ADHOC_VERSION_STRING=$(npm version preminor --no-git-tag-version --preid prerelease-${GITHUB_SHA:0:8})" >> $GITHUB_ENV
        shell: bash
      - run: yarn --inline-builds
      - run: yarn run build
      - name: Build Signed Release
        shell: bash
        run: |
          yarn electron-builder --win
        env:
          CSC_KEY_PASSWORD: ${{ secrets.WINDOWS_SIGNING_PASSPHRASE }}
          CSC_LINK: ${{ secrets.WINDOWS_SIGNING_PFX_BASE64 }}
          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
      - name: Set up Python (needed for Google Cloud Platform)
        uses: actions/setup-python@v2
        with:
          python-version: 3.7
      - name: Setup Google Cloud Platform
        uses: google-github-actions/setup-gcloud@master
        env:
          CLOUDSDK_PYTHON: ${{ env.pythonLocation }}\python.exe
        with:
          version: "290.0.1"
          project_id: ${{ secrets.GCLOUD_PROJECT_ID }}
          service_account_key: ${{ secrets.GCLOUD_CREDENTIAL_RELEASES }}
      - if: ${{ startsWith(steps.extract_branch.outputs.branch, 'rc-v') }}
        name: "Set bucket path (if this is a release candidate)"
        run: echo "BUCKET_PATH=gs://${{ secrets.GCLOUD_BUCKET_RELEASES }}/brim/${{ steps.extract_branch.outputs.branch }}/windows" >> $GITHUB_ENV
        shell: bash
      - if: ${{ !startsWith(steps.extract_branch.outputs.branch, 'rc-v') }}
        name: "Set bucket path (if this is an ad hoc build)"
        run: echo "BUCKET_PATH=gs://${{ secrets.GCLOUD_BUCKET_RELEASES }}/brim/${{ env.ADHOC_VERSION_STRING  }}/windows" >> $GITHUB_ENV
        shell: bash
      - name: "Set publicly-available bucket path"
        run: echo "PUBLIC_BUCKET_PATH=${BUCKET_PATH/gs:\/\//https://storage.googleapis.com/}" >> $GITHUB_ENV
        shell: bash
      - name: Upload release artifacts to Google Cloud Storage bucket
        env:
          CLOUDSDK_PYTHON: ${{ env.pythonLocation }}\python.exe
        run: |
          gsutil rm -rf ${{ env.BUCKET_path }} || true
          gsutil cp dist\installers\Brim-Setup*.exe* dist\installers\latest.yml ${{ env.BUCKET_path }}
      - name: Assemble Slack message that points to multiple artifacts
        run: |
          echo "SLACK_TEXT<<EOF" >> $GITHUB_ENV
          echo "New Windows release available -" >> $GITHUB_ENV
          for FILENAME in $(find dist/installers -type f -name Brim-Setup\*.exe -exec basename {} \;)
          do
            echo "\n<${{ env.PUBLIC_BUCKET_PATH }}/$FILENAME|${{ env.BUCKET_PATH }}/$FILENAME>" >> $GITHUB_ENV
          done
          echo "EOF" >> $GITHUB_ENV
        shell: bash
      - name: Inform Slack users at Brim HQ of the new artifact
        uses: tiloio/slack-webhook-action@v1.1.2
        with:
          slack_web_hook_url: ${{ secrets.SLACK_WEBHOOK_BRIMLABS_RELEASES }}
          slack_json: '{
            "username": "release-automation",
            "text": "${{ env.SLACK_TEXT }}"
            }'