name: CI/CD Pipeline

on:
    push:
        branches: [main]
    pull_request:
        branches: [main]

jobs:
    build:
        strategy:
            matrix:
                os: [ubuntu-latest, windows-latest]
                node-version: [12.x, 14.x, 16.x]
        runs-on: ${{ matrix.os }}
        timeout-minutes: 15
        steps:
            - name: Checkout code repository
              uses: actions/checkout@v3
              with:
                  fetch-depth: 0
            - name: Setup pnpm
              uses: pnpm/action-setup@v2.2.2
              with:
                  version: 6.26.1
                  run_install: true
            - name: Cache pnpm modules
              uses: actions/cache@v3
              env:
                  cache-name: cache-pnpm-modules
              with:
                  path: ~/.pnpm-store
                  key: ${{ matrix.os }}-build-${{ env.cache-name }}-${{ matrix.node-version }}-${{ hashFiles('**/pnpm-lock.yaml') }}
                  restore-keys: |
                      ${{ matrix.os }}-build-${{ env.cache-name }}-${{ matrix.node-version }}-
            - name: Use Node.js ${{ matrix.node-version }}
              uses: actions/setup-node@v3
              with:
                  node-version: ${{ matrix.node-version }}
            - name: Install pnpm modules
              run: pnpm install
            - name: Run build
              run: pnpm run build
            - name: Run linting
              run: pnpm run lint
            - name: Run unit tests
              run: pnpm run test
            - name: Run SonarCloud scan
              if: matrix.os == 'ubuntu-latest' && matrix.node-version == '12.x'
              uses: sonarsource/sonarcloud-github-action@master
              env:
                  GITHUB_TOKEN: ${{ secrets.ACCESS_PAT }}
                  SONAR_TOKEN: ${{ secrets.SONAR_TOKEN }}

    version:
        # Run version job only on pushes to the main branch. The job depends on completion of the build job.
        if: github.repository == 'SAP/open-ux-odata' && github.event_name == 'push' && github.ref == 'refs/heads/main'
        runs-on: ubuntu-latest
        needs: build
        outputs:
            changes: ${{ steps.changesetVersion.outputs.changes }} # map step output to job output
        steps:
            - name: Checkout code repository
              uses: actions/checkout@v3
              with:
                  fetch-depth: 0
                  token: ${{ secrets.ACCESS_PAT }}
            - name: Setup pnpm
              uses: pnpm/action-setup@v2.2.2
              with:
                  version: 6.26.1
                  run_install: true
            - name: Cache pnpm modules
              uses: actions/cache@v3
              env:
                  cache-name: cache-pnpm-modules
              with:
                  path: ~/.pnpm-store
                  key: ${{ runner.os }}-build-${{ env.cache-name }}-${{ hashFiles('**/pnpm-lock.yaml') }}
                  restore-keys: |
                      ${{ runner.os }}-build-${{ env.cache-name }}-
            - name: Use Node.js 14.x
              uses: actions/setup-node@v3
              with:
                  node-version: 14.x
            - name: Install pnpm modules
              run: pnpm install
            - name: Apply changesets
              id: changesetVersion
              run: |
                  echo ::set-output name=changes::$(pnpm ci:version 2>&1 | grep -q 'No unreleased changesets found' && echo 'false' || echo 'true')
                  git status
            - name: Commit and push changes
              if: steps.changesetVersion.outputs.changes == 'true'
              run: |
                  git config user.name github-actions
                  git config user.email github-actions@github.com
                  git status
                  git add -A
                  git status
                  git commit -m "chore: apply latest changesets" --no-verify || echo "No changesets found"
                  git log --pretty=oneline | head -n 10
                  git push

    release:
        # Run release job only on pushes to the main branch. The job depends on completion of the build job.
        # This job needs to run after the version job commit has been merged - so check if that step returns 'false'
        if: github.repository == 'SAP/open-ux-odata' && github.event_name == 'push' && github.ref == 'refs/heads/main' && needs.version.outputs.changes == 'false'
        runs-on: ubuntu-latest
        needs: version
        steps:
            - name: Checkout code repository
              uses: actions/checkout@v3
            - name: Setup pnpm
              uses: pnpm/action-setup@v2.2.2
              with:
                  version: 6.26.1
                  run_install: true
            - name: Cache pnpm modules
              uses: actions/cache@v3
              env:
                  cache-name: cache-pnpm-modules
              with:
                  path: ~/.pnpm-store
                  key: ${{ runner.os }}-build-${{ env.cache-name }}-${{ hashFiles('**/pnpm-lock.yaml') }}
                  restore-keys: |
                      ${{ runner.os }}-build-${{ env.cache-name }}-
            - name: Use Node.js 14.x
              uses: actions/setup-node@v3
              with:
                  node-version: 14.x
            - name: Install pnpm modules
              run: pnpm install
            - name: Run build
              run: pnpm run build
            - name: Setup npmrc with npmjs.com token
              run: echo "//registry.npmjs.org/:_authToken=${{ secrets.NPMJS_TOKEN }}" > .npmrc
            - name: 'Publish to npmjs'
              uses: changesets/action@v1.3.0
              with:
                  publish: pnpm ci:publish
              env:
                  GITHUB_TOKEN: ${{ secrets.ACCESS_PAT }}