e2e-examples.yml

name: e2e-examples

on:
  pull_request:
    branches:
      - '**'

  repository_dispatch:
    types: [trigger-workflow]

jobs:
  test-docs:
    runs-on: ubuntu-latest
    strategy:
      matrix:
        file-path:
          - vcluster/deploy/topologies/multi-namespace-mode.mdx

    steps:
      - name: Checkout repository
        uses: actions/checkout@v2

      - name: Set up Node.js
        uses: actions/setup-node@v2
        with:
          node-version: '16'

      - name: Install Runme CLI
        run: npm install -g runme

      - name: Install kubectl
        run: |
          curl -LO "https://storage.googleapis.com/kubernetes-release/release/$(curl -s https://storage.googleapis.com/kubernetes-release/release/stable.txt)/bin/linux/amd64/kubectl"
          chmod +x ./kubectl
          sudo mv ./kubectl /usr/local/bin/kubectl

      - name: Check if version is provided
        id: check-version
        run: |
          if [ -z "${{ github.event.inputs.version }}" ]; then
            echo "Version not provided"
            echo "run-list-releases=true" >> $GITHUB_ENV
          else
            echo "Version provided: ${{ github.event.inputs.version }}"
            echo "run-list-releases=false" >> $GITHUB_ENV
          fi

      - name: List releases of another repository
        id: list-releases
        if: env.run-list-releases == 'true'
        uses: actions/github-script@v7
        with:
          script: |
            const owner = 'loft-sh';
            const repo = 'vcluster';

            // Fetch all releases including pre-releases
            const releases = await github.rest.repos.listReleases({
              owner: owner,
              repo: repo
            });

            // Function to compare version strings
            function compareVersions(v1, v2) {
              const v1parts = v1.replace(/^v/, '').split('.').map(Number);
              const v2parts = v2.replace(/^v/, '').split('.').map(Number);
              for (let i = 0; i < Math.max(v1parts.length, v2parts.length); i++) {
                if ((v1parts[i] || 0) > (v2parts[i] || 0)) return 1;
                if ((v1parts[i] || 0) < (v2parts[i] || 0)) return -1;
              }
              return 0;
            }

            // Filter and find the latest release or pre-release with version > 0.19
            const minVersion = '0.19.0';
            const latestRelease = releases.data
              .filter(release => compareVersions(release.tag_name, minVersion) > 0)
              .sort((a, b) => compareVersions(b.tag_name, a.tag_name))[0];

            if (latestRelease) {
              console.log(`Latest release found: ${latestRelease.tag_name}`);
              core.setOutput('latest-release', latestRelease.tag_name);
            } else {
              console.log('No release found with version > 0.19');
              core.setOutput('latest-release', '');
            }

      - name: Display latest release
        if: env.run-list-releases == 'true'
        run: |
          echo "Latest vcluster release: ${{ steps.list-releases.outputs.latest-release }}"

      - name: Install vcluster CLI
        run: |
          version=${{ github.event.inputs.version || steps.list-releases.outputs.latest-release }}
          curl -LO "https://github.com/loft-sh/vcluster/releases/download/${version}/vcluster-linux-amd64"
          chmod +x ./vcluster-linux-amd64
          sudo mv ./vcluster-linux-amd64 /usr/local/bin/vcluster

      - name: Set up kind
        run: |
          curl -Lo ./kind https://kind.sigs.k8s.io/dl/v0.23.0/kind-linux-amd64
          chmod +x ./kind
          sudo mv ./kind /usr/local/bin/kind

      - name: Run documentation tests with Runme
        run: |
          runme run -a --skip-prompts --filename ${{ matrix.file-path }}