Separate pull-integration-gardener between regular and release PRs (#…

…1021)

.github/workflows/pull-integration-gardener-release.yaml

@@ -0,0 +1,142 @@
+# This workflow is responsible for all kinds of integration tests run on pull request to release branch.
+# Those tests depend on a container image, so in the first job we wait for the image build to succeed.
+
+name: PR-release Integration Gardener
+
+on:
+  # pull_request_target runs workflows from the base of PR
+  # It allows the workflow to get the repository secrets
+  pull_request_target:
+    types: [ synchronize, opened, reopened, ready_for_review ]
+    branches:
+      - 'release-**'
+
+jobs:
+  filter-changes:
+    name: List relevant VCS changes
+    outputs:
+      check: ${{ steps.changed-files.outputs.any_modified }}
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: tj-actions/changed-files@e9772d140489982e0e3704fea5ee93d536f1e275
+        id: changed-files
+        with:
+          files_ignore: |
+            docs/**
+            **/*.md
+            OWNERS
+            CODEOWNERS
+            sec-scanners-config.yaml
+            .github/**
+            .**
+      - name: List all changed files
+        run: echo '${{ steps.changed-files.outputs.all_changed_files }}'
+
+  build-image:
+    name: Build manager image
+    needs: [ filter-changes ]
+    if: ${{ github.event.pull_request.draft == false && needs.filter-changes.outputs.check == 'true' }}
+    uses: kyma-project/test-infra/.github/workflows/image-builder.yml@main # Usage: kyma-project/test-infra/.github/workflows/image-builder.yml@main
+    with:
+      name: istio-manager
+      dockerfile: Dockerfile
+      context: .
+      build-args: |
+        VERSION=PR-${{ github.event.pull_request.head.sha }}
+
+  istio-integration-gcp:
+    name: Istio integration test GCP
+    runs-on: ubuntu-latest
+    needs: [build-image]
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          ref: ${{ github.event.pull_request.head.sha }}
+          fetch-depth: 0
+      - run: ./tests/integration/scripts/gardener-kubeconfig.sh
+        shell: bash
+        env:
+          GARDENER_TOKEN: ${{ secrets.GARDENER_TOKEN }}
+      - uses: actions/setup-go@v5
+        with:
+          go-version-file: "go.mod"
+      - run: make gardener-istio-integration-test
+        shell: bash
+        env:
+          IMG: "europe-docker.pkg.dev/kyma-project/dev/istio-manager:PR-${{github.event.number}}"
+          GARDENER_KUBECONFIG: "/home/runner/work/istio/istio/gardener_kubeconfig.yaml"
+          GARDENER_PROJECT_NAME: "goats"
+          GARDENER_PROVIDER_SECRET_NAME: "goat"
+          GARDENER_PROVIDER: "gcp"
+          GARDENER_REGION: "europe-west3"
+          GARDENER_CLUSTER_VERSION: "1.29.7"
+          MACHINE_TYPE: "n2-standard-4"
+          DISK_SIZE: 50
+          DISK_TYPE: "pd-standard"
+          SCALER_MAX: 20
+          SCALER_MIN: 3
+
+  istio-integration-aws-specific:
+    name: Istio integration test AWS specific
+    runs-on: ubuntu-latest
+    needs: [build-image]
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          ref: ${{ github.event.pull_request.head.sha }}
+          fetch-depth: 0
+      - run: ./tests/integration/scripts/gardener-kubeconfig.sh
+        shell: bash
+        env:
+          GARDENER_TOKEN: ${{ secrets.GARDENER_TOKEN }}
+      - uses: actions/setup-go@v5
+        with:
+          go-version-file: "go.mod"
+      - run: make gardener-aws-integration-test
+        shell: bash
+        env:
+          IMG: "europe-docker.pkg.dev/kyma-project/dev/istio-manager:PR-${{github.event.number}}"
+          GARDENER_KUBECONFIG: "/home/runner/work/istio/istio/gardener_kubeconfig.yaml"
+          GARDENER_PROJECT_NAME: "goats"
+          GARDENER_PROVIDER_SECRET_NAME: "aws-gardener-access"
+          GARDENER_PROVIDER: "aws"
+          GARDENER_CLUSTER_VERSION: "1.29.7"
+          GARDENER_REGION: "eu-west-1"
+          MACHINE_TYPE: "m5.xlarge"
+          DISK_SIZE: 50
+          DISK_TYPE: "gp2"
+          SCALER_MAX: 3
+          SCALER_MIN: 1
+
+  istio-integration-gcp-specific:
+    name: Istio integration test GCP specific
+    runs-on: ubuntu-latest
+    needs: [build-image]
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          ref: ${{ github.event.pull_request.head.sha }}
+          fetch-depth: 0
+      - run: ./tests/integration/scripts/gardener-kubeconfig.sh
+        shell: bash
+        env:
+          GARDENER_TOKEN: ${{ secrets.GARDENER_TOKEN }}
+      - uses: actions/setup-go@v5
+        with:
+          go-version-file: "go.mod"
+      - run: make gardener-gcp-integration-test
+        shell: bash
+        env:
+          IMG: "europe-docker.pkg.dev/kyma-project/dev/istio-manager:PR-${{github.event.number}}"
+          GARDENER_KUBECONFIG: "/home/runner/work/istio/istio/gardener_kubeconfig.yaml"
+          GARDENER_PROJECT_NAME: "goats"
+          GARDENER_PROVIDER_SECRET_NAME: "goat"
+          GARDENER_PROVIDER: "gcp"
+          GARDENER_REGION: "europe-west3"
+          GARDENER_CLUSTER_VERSION: "1.29.7"
+          MACHINE_TYPE: "n2-standard-4"
+          DISK_SIZE: 50
+          DISK_TYPE: "pd-standard"
+          SCALER_MAX: 20
+          SCALER_MIN: 3

.github/workflows/pull-integration-gardener.yaml

@@ -9,7 +9,6 @@ on:
   pull_request_target:
     types: [ synchronize, opened, reopened, ready_for_review ]
     branches:
-      - 'release-**'
       - 'main'
 
 jobs: