e2e.yaml

name: E2E

on:
  workflow_call:
    inputs:
      image_tag:
        required: true
        type: string
        description: The image tag to use for the E2E tests.
      image_registry:
        required: true
        type: string
        description: The image registry to use for the E2E tests.
      image_namespace:
        required: true
        type: string
        description: The image namespace to use for the E2E tests.
      azure_location:
        required: true
        type: string
        description: The Azure location to use for the E2E tests.
      azure_agent_linux_sku:
        required: false
        default: ''
        type: string
        description: VM SKU for the Linux agent pool. Falls back to the in-code default when empty.
      azure_agent_windows_sku:
        required: false
        default: ''
        type: string
        description: VM SKU for the Windows agent pool. Falls back to the in-code default when empty.
      azure_agent_linux_arm_sku:
        required: false
        default: ''
        type: string
        description: VM SKU for the ARM64 agent pool. Falls back to the in-code default when empty.
      use_existing_infra:
        required: false
        default: false
        type: boolean
        description: Whether to use existing infrastructure for the E2E tests.
      cluster_name:
        required: false
        type: string
        description: The name of the cluster to use for the E2E tests.
      resource_group:
        required: false
        type: string
        description: The name of the resource group to use for the E2E tests.
    secrets:
      AZURE_CLIENT_ID:
        required: true
        description: The Azure client ID for authentication.
      AZURE_TENANT_ID:
        required: true
        description: The Azure tenant ID for authentication.
      AZURE_SUBSCRIPTION:
        required: true
        description: The Azure subscription ID for authentication.
  
  workflow_dispatch:
    inputs:
      image_tag:
        required: true
        type: string
        description: The image tag to use for the E2E tests.
      image_registry:
        required: true
        type: string
        description: The image registry to use for the E2E tests.
      image_namespace:
        required: true
        type: string
        description: The image namespace to use for the E2E tests.
      azure_location:
        required: false
        type: string
        description: The Azure location to use for the E2E tests.
      azure_agent_linux_sku:
        required: false
        default: ''
        type: string
        description: VM SKU for the Linux agent pool. Falls back to the in-code default when empty.
      azure_agent_windows_sku:
        required: false
        default: ''
        type: string
        description: VM SKU for the Windows agent pool. Falls back to the in-code default when empty.
      azure_agent_linux_arm_sku:
        required: false
        default: ''
        type: string
        description: VM SKU for the ARM64 agent pool. Falls back to the in-code default when empty.
      use_existing_infra:
        required: false
        default: false
        type: boolean
        description: Whether to use existing infrastructure for the E2E tests.
      cluster_name:
        required: false
        type: string
        description: The name of the cluster to use for the E2E tests. Cluster should be in MS Corp Tenant and Test Subscription
      resource_group:
        required: false
        type: string
        description: The name of the resource group to use for the E2E tests. Resource Group should be in MS Corp Tenant and Test Subscription

permissions:
  contents: read
  id-token: write

jobs:
  e2e:
    name: E2E
    runs-on: ubuntu-latest
    timeout-minutes: 120
    env:
      CLUSTER_NAME: retina-e2e-${{ github.run_id }}-${{ github.run_attempt }}

    steps:
      - name: Checkout code
        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3

      - name: Setup go
        uses: actions/setup-go@4a3601121dd01d1626a1e23e37211e3254c1c06c # v6.4.0
        with:
          go-version-file: go.mod
      - run: go version

      - name: Az CLI login
        uses: azure/login@532459ea530d8321f2fb9bb10d1e0bcf23869a43 # v3.0.0
        with:
          client-id: ${{ secrets.AZURE_CLIENT_ID }}
          tenant-id: ${{ secrets.AZURE_TENANT_ID }}
          subscription-id: ${{ secrets.AZURE_SUBSCRIPTION }}

      - name: Run E2E
        env:
          AZURE_SUBSCRIPTION_ID: ${{ secrets.AZURE_SUBSCRIPTION }}
          AZURE_LOCATION: ${{ inputs.azure_location }}
          AZURE_AGENT_LINUX_SKU: ${{ inputs.azure_agent_linux_sku }}
          AZURE_AGENT_WINDOWS_SKU: ${{ inputs.azure_agent_windows_sku }}
          AZURE_AGENT_LINUX_ARM_SKU: ${{ inputs.azure_agent_linux_arm_sku }}
          IMAGE_TAG: ${{ inputs.image_tag }}
          IMAGE_REGISTRY: ${{ inputs.image_registry }}
          IMAGE_NAMESPACE: ${{ inputs.image_namespace }}
          USE_EXISTING_INFRA: ${{ inputs.use_existing_infra }}
          INPUT_CLUSTER_NAME: ${{ inputs.cluster_name }}
          INPUT_RESOURCE_GROUP: ${{ inputs.resource_group }}
        shell: bash
        run: |
          set -euo pipefail

          if [ "$USE_EXISTING_INFRA" = "true" ]; then
            export CLUSTER_NAME="$INPUT_CLUSTER_NAME"
            export AZURE_RESOURCE_GROUP="$INPUT_RESOURCE_GROUP"
            CREATE_INFRA=false
            DELETE_INFRA=false
          else
            CREATE_INFRA=true
            DELETE_INFRA=true
          fi

          go test -v ./test/e2e/. -timeout 60m -tags=e2e -count=1  -args -image-tag="$IMAGE_TAG" -image-registry="$IMAGE_REGISTRY" -image-namespace="$IMAGE_NAMESPACE" -create-infra="$CREATE_INFRA" -delete-infra="$DELETE_INFRA"

      - name: Cleanup resource group
        if: always()
        shell: bash
        run: |
          if az group exists --name "$CLUSTER_NAME" 2>/dev/null | grep -q true; then
            echo "Deleting resource group $CLUSTER_NAME..."
            az group delete --name "$CLUSTER_NAME" --yes --no-wait || true
          fi