Add kfpv1 e2e test

This action should now run the kubeflow pipeline v1 e2e example.

This required the extension of the `template-e2e-test` to include
parameters to
a) install kfp
b) select the `kubeflow` namespace (instead of default) to run the tests
with.

.github/workflows/e2e-test-kfpv1.yaml

@@ -0,0 +1,45 @@
+name: E2E Test with kubeflow pipelines v1
+
+on:
+  pull_request:
+    paths-ignore:
+      - "pkg/new-ui/v1beta1/frontend/**"
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
+env:
+  GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+
+jobs:
+  e2e:
+    runs-on: ubuntu-20.04
+    timeout-minutes: 120
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+
+      - name: Setup Test Env
+        uses: ./.github/workflows/template-setup-e2e-test
+        with:
+          kubernetes-version: ${{ matrix.kubernetes-version }}
+          python-version: "3.10"
+
+      - name: Run e2e test with ${{ matrix.experiments }} experiments
+        uses: ./.github/workflows/template-e2e-test
+        with:
+          experiments: ${{ matrix.experiments }}
+          training-operator: true
+          # Comma Delimited
+          trial-images: kfpv1-metrics-collector
+          install-kfp: 1.8.1
+          experiment-namespace: kubeflow
+
+    strategy:
+      fail-fast: false
+      matrix:
+        kubernetes-version: ["v1.23.13", "v1.24.7", "v1.25.3"]
+        # Comma Delimited
+        experiments:
+          - "katib-kfp-example-e2e-v1"

.github/workflows/template-e2e-test/action.yaml

@@ -21,6 +21,15 @@ inputs:
     required: false
     description: mysql or postgres
     default: mysql
+  install-kfp:
+    required: false
+    description: whether kubeflow pipelines is required
+      as a dependency. If so provide version as string (eg 1.8.1)
+    default: false
+  experiment-namespace:
+    required: false
+    description: namespace to execute test experiment in
+    default: default
 
 runs:
   using: composite
@@ -31,8 +40,8 @@ runs:
 
     - name: Setup Katib
       shell: bash
-      run: ./test/e2e/v1beta1/scripts/gh-actions/setup-katib.sh ${{ inputs.katib-ui }} ${{ inputs.training-operator }} ${{ inputs.database-type }}
+      run: ./test/e2e/v1beta1/scripts/gh-actions/setup-katib.sh ${{ inputs.katib-ui }} ${{ inputs.training-operator }} ${{ inputs.database-type }} ${{ inputs.install-kfp }}
 
     - name: Run E2E Experiment
       shell: bash
-      run: ./test/e2e/v1beta1/scripts/gh-actions/run-e2e-experiment.sh ${{ inputs.experiments }}
+      run: ./test/e2e/v1beta1/scripts/gh-actions/run-e2e-experiment.sh ${{ inputs.experiments }} ${{ inputs.experiment-namespace }}