name: e2e test daily

on:
  workflow_dispatch:
  schedule:
    - cron: "0 3 * * 2-5" # At 03:00 on every day-of-week from Tuesday through Friday.

jobs:
  find-latest-image:
    strategy:
      fail-fast: false
      matrix:
        refStream: ["ref/main/stream/debug/?", "ref/release/stream/stable/?"]
    name: Find latest image
    runs-on: ubuntu-22.04
    permissions:
      id-token: write
      contents: read
    outputs:
      image-main-debug: ${{ steps.relabel-output.outputs.image-main-debug }}
      image-release-stable: ${{ steps.relabel-output.outputs.image-release-stable }}
    steps:
      - name: Checkout
        uses: actions/checkout@c85c95e3d7251135ab7dc9ce3241c5835cc595a9 # v3.5.3
        with:
          ref: ${{ !github.event.pull_request.head.repo.fork && github.head_ref || '' }}

      - name: Select relevant image
        id: select-image-action
        uses: ./.github/actions/select_image
        with:
          osImage: ${{ matrix.refStream }}

      - name: Relabel output
        id: relabel-output
        shell: bash
        run: |
          ref=$(echo ${{ matrix.refStream }} | cut -d/ -f2)
          stream=$(echo ${{ matrix.refStream }} | cut -d/ -f4)

          echo "image-$ref-$stream=${{ steps.select-image-action.outputs.osImage }}" | tee -a "$GITHUB_OUTPUT"

  e2e-daily:
    strategy:
      fail-fast: false
      max-parallel: 5
      matrix:
        kubernetesVersion: ["1.26"] # should be default
        provider: ["gcp", "azure", "aws"]
        refStream: ["ref/main/stream/debug/?", "ref/release/stream/stable/?"]
        test: ["sonobuoy full"]
    runs-on: ubuntu-22.04
    permissions:
      id-token: write
      checks: write
      contents: read
      packages: write
    needs: [find-latest-image]
    steps:
      - name: Check out repository
        uses: actions/checkout@c85c95e3d7251135ab7dc9ce3241c5835cc595a9 # v3.5.3
        with:
          fetch-depth: 0
          ref: ${{ !github.event.pull_request.head.repo.fork && github.head_ref || '' }}

      - name: Run E2E test
        id: e2e_test
        uses: ./.github/actions/e2e_test
        with:
          workerNodesCount: "2"
          controlNodesCount: "3"
          cloudProvider: ${{ matrix.provider }}
          osImage: ${{ matrix.refStream == 'ref/release/stream/stable/?' && needs.find-latest-image.outputs.image-release-stable || needs.find-latest-image.outputs.image-main-debug }}
          isDebugImage: ${{ matrix.refStream == 'ref/main/stream/debug/?' }}
          cliVersion: ${{ matrix.refStream == 'ref/release/stream/stable/?' && needs.find-latest-image.outputs.image-release-stable || '' }}
          gcpProject: ${{ secrets.GCP_E2E_PROJECT }}
          gcpClusterCreateServiceAccount: "constellation-e2e-cluster@constellation-331613.iam.gserviceaccount.com"
          gcpIAMCreateServiceAccount: "constellation-iam-e2e@constellation-331613.iam.gserviceaccount.com"
          gcpInClusterServiceAccountKey: ${{ secrets.GCP_CLUSTER_SERVICE_ACCOUNT }}
          kubernetesVersion: ${{ matrix.kubernetesVersion }}
          test: ${{ matrix.test }}
          buildBuddyApiKey: ${{ secrets.BUILDBUDDY_ORG_API_KEY }}
          azureClusterCreateCredentials: ${{ secrets.AZURE_E2E_CLUSTER_CREDENTIALS }}
          azureIAMCreateCredentials: ${{ secrets.AZURE_E2E_IAM_CREDENTIALS }}
          registry: ghcr.io
          githubToken: ${{ secrets.GITHUB_TOKEN }}
          cosignPassword: ${{ secrets.COSIGN_PASSWORD }}
          cosignPrivateKey: ${{ secrets.COSIGN_PRIVATE_KEY }}
          fetchMeasurements: ${{ matrix.refStream != 'ref/release/stream/stable/?' }}

      - name: Always terminate cluster
        if: always()
        uses: ./.github/actions/constellation_destroy
        with:
          kubeconfig: ${{ steps.e2e_test.outputs.kubeconfig }}

      - name: Always delete IAM configuration
        if: always()
        uses: ./.github/actions/constellation_iam_destroy
        with:
          cloudProvider: ${{ matrix.provider }}
          azureCredentials: ${{ secrets.AZURE_E2E_IAM_CREDENTIALS }}
          gcpServiceAccount: "constellation-iam-e2e@constellation-331613.iam.gserviceaccount.com"

      - name: Always upload Terraform logs
        if: always()
        uses: ./.github/actions/upload_terraform_logs
        with:
          artifactNameSuffix: ${{ steps.e2e_test.outputs.namePrefix }}

      - name: Notify about failure
        if: |
          failure() &&
          github.ref == 'refs/heads/main' &&
          github.event_name == 'schedule'
        continue-on-error: true
        uses: ./.github/actions/notify_failure
        with:
          projectWriteToken: ${{ secrets.PROJECT_WRITE_TOKEN }}
          teamsWebhookUri: ${{ secrets.MS_TEAMS_WEBHOOK_URI }}
          refStream: ${{ matrix.refStream }}
          test: ${{ matrix.test }}
          kubernetesVersion: ${{ matrix.kubernetesVersion }}
          provider: ${{ matrix.provider }}
  
  e2e-mini:
    name: Run miniconstellation E2E test
    runs-on: ubuntu-22.04
    environment: e2e
    permissions:
      id-token: write
      contents: read
      packages: write
    steps:
      - name: Checkout
        id: checkout
        uses: actions/checkout@c85c95e3d7251135ab7dc9ce3241c5835cc595a9 # v3.5.3
        with:
          ref: ${{ !github.event.pull_request.head.repo.fork && github.head_ref || '' }}

      - name: Azure login OIDC
        uses: azure/login@92a5484dfaf04ca78a94597f4f19fea633851fa2 # v1.4.7
        with:
          client-id: ${{ secrets.AZURE_E2E_MINI_CLIENT_ID }}
          tenant-id: ${{ secrets.AZURE_TENANT_ID }}
          subscription-id: ${{ secrets.AZURE_SUBSCRIPTION_ID }}

      - name: Run e2e MiniConstellation
        uses: ./.github/actions/e2e_mini
        with:
          azureClientID: ${{ secrets.AZURE_E2E_MINI_CLIENT_ID }}
          azureSubscriptionID: ${{ secrets.AZURE_SUBSCRIPTION_ID }}
          azureTenantID: ${{ secrets.AZURE_TENANT_ID }}
          buildBuddyApiKey: ${{ secrets.BUILDBUDDY_ORG_API_KEY }}
          registry: ghcr.io
          githubToken: ${{ secrets.GITHUB_TOKEN }}