CORS-3704: Create new tech preview job for user provisioned DNS installs (GCP) (openshift#58077)

Author: barbacbd

ci-operator/config/openshift/installer/openshift-installer-master.yaml

@@ -475,6 +475,16 @@ tests:
       FEATURE_SET: TechPreviewNoUpgrade
     workflow: openshift-e2e-gcp
   timeout: 6h0m0s
+- always_run: false
+  as: e2e-gcp-user-provisioned-dns
+  optional: true
+  steps:
+    cluster_profile: gcp
+    env:
+      FEATURE_SET: TechPreviewNoUpgrade
+      USER_PROVISIONED_DNS: "yes"
+    workflow: openshift-e2e-gcp
+  timeout: 6h0m0s
 - as: e2e-gcp-secureboot
   optional: true
   run_if_changed: (gcp|google)

ci-operator/config/openshift/installer/openshift-installer-release-4.18.yaml

@@ -475,6 +475,16 @@ tests:
       FEATURE_SET: TechPreviewNoUpgrade
     workflow: openshift-e2e-gcp
   timeout: 6h0m0s
+- always_run: false
+  as: e2e-gcp-user-provisioned-dns
+  optional: true
+  steps:
+    cluster_profile: gcp
+    env:
+      FEATURE_SET: TechPreviewNoUpgrade
+      USER_PROVISIONED_DNS: "yes"
+    workflow: openshift-e2e-gcp
+  timeout: 6h0m0s
 - as: e2e-gcp-secureboot
   optional: true
   run_if_changed: (gcp|google)

ci-operator/jobs/openshift/installer/openshift-installer-master-presubmits.yaml

@@ -6417,6 +6417,81 @@ presubmits:
         secret:
           secretName: result-aggregator
     trigger: (?m)^/test( | .* )e2e-gcp-upi-xpn,?($|\s.*)
+  - agent: kubernetes
+    always_run: false
+    branches:
+    - ^master$
+    - ^master-
+    cluster: build02
+    context: ci/prow/e2e-gcp-user-provisioned-dns
+    decorate: true
+    decoration_config:
+      timeout: 6h0m0s
+    labels:
+      ci-operator.openshift.io/cloud: gcp
+      ci-operator.openshift.io/cloud-cluster-profile: gcp
+      ci.openshift.io/generator: prowgen
+      pj-rehearse.openshift.io/can-be-rehearsed: "true"
+    name: pull-ci-openshift-installer-master-e2e-gcp-user-provisioned-dns
+    optional: true
+    rerun_command: /test e2e-gcp-user-provisioned-dns
+    spec:
+      containers:
+      - args:
+        - --gcs-upload-secret=/secrets/gcs/service-account.json
+        - --image-import-pull-secret=/etc/pull-secret/.dockerconfigjson
+        - --lease-server-credentials-file=/etc/boskos/credentials
+        - --report-credentials-file=/etc/report/credentials
+        - --secret-dir=/secrets/ci-pull-credentials
+        - --target=e2e-gcp-user-provisioned-dns
+        command:
+        - ci-operator
+        image: ci-operator:latest
+        imagePullPolicy: Always
+        name: ""
+        resources:
+          requests:
+            cpu: 10m
+        volumeMounts:
+        - mountPath: /etc/boskos
+          name: boskos
+          readOnly: true
+        - mountPath: /secrets/ci-pull-credentials
+          name: ci-pull-credentials
+          readOnly: true
+        - mountPath: /secrets/gcs
+          name: gcs-credentials
+          readOnly: true
+        - mountPath: /secrets/manifest-tool
+          name: manifest-tool-local-pusher
+          readOnly: true
+        - mountPath: /etc/pull-secret
+          name: pull-secret
+          readOnly: true
+        - mountPath: /etc/report
+          name: result-aggregator
+          readOnly: true
+      serviceAccountName: ci-operator
+      volumes:
+      - name: boskos
+        secret:
+          items:
+          - key: credentials
+            path: credentials
+          secretName: boskos-credentials
+      - name: ci-pull-credentials
+        secret:
+          secretName: ci-pull-credentials
+      - name: manifest-tool-local-pusher
+        secret:
+          secretName: manifest-tool-local-pusher
+      - name: pull-secret
+        secret:
+          secretName: registry-pull-credentials
+      - name: result-aggregator
+        secret:
+          secretName: result-aggregator
+    trigger: (?m)^/test( | .* )e2e-gcp-user-provisioned-dns,?($|\s.*)
   - agent: kubernetes
     always_run: false
     branches:

ci-operator/jobs/openshift/installer/openshift-installer-release-4.18-presubmits.yaml

@@ -6414,6 +6414,81 @@ presubmits:
         secret:
           secretName: result-aggregator
     trigger: (?m)^/test( | .* )e2e-gcp-upi-xpn,?($|\s.*)
+  - agent: kubernetes
+    always_run: false
+    branches:
+    - ^release-4\.18$
+    - ^release-4\.18-
+    cluster: build02
+    context: ci/prow/e2e-gcp-user-provisioned-dns
+    decorate: true
+    decoration_config:
+      timeout: 6h0m0s
+    labels:
+      ci-operator.openshift.io/cloud: gcp
+      ci-operator.openshift.io/cloud-cluster-profile: gcp
+      ci.openshift.io/generator: prowgen
+      pj-rehearse.openshift.io/can-be-rehearsed: "true"
+    name: pull-ci-openshift-installer-release-4.18-e2e-gcp-user-provisioned-dns
+    optional: true
+    rerun_command: /test e2e-gcp-user-provisioned-dns
+    spec:
+      containers:
+      - args:
+        - --gcs-upload-secret=/secrets/gcs/service-account.json
+        - --image-import-pull-secret=/etc/pull-secret/.dockerconfigjson
+        - --lease-server-credentials-file=/etc/boskos/credentials
+        - --report-credentials-file=/etc/report/credentials
+        - --secret-dir=/secrets/ci-pull-credentials
+        - --target=e2e-gcp-user-provisioned-dns
+        command:
+        - ci-operator
+        image: ci-operator:latest
+        imagePullPolicy: Always
+        name: ""
+        resources:
+          requests:
+            cpu: 10m
+        volumeMounts:
+        - mountPath: /etc/boskos
+          name: boskos
+          readOnly: true
+        - mountPath: /secrets/ci-pull-credentials
+          name: ci-pull-credentials
+          readOnly: true
+        - mountPath: /secrets/gcs
+          name: gcs-credentials
+          readOnly: true
+        - mountPath: /secrets/manifest-tool
+          name: manifest-tool-local-pusher
+          readOnly: true
+        - mountPath: /etc/pull-secret
+          name: pull-secret
+          readOnly: true
+        - mountPath: /etc/report
+          name: result-aggregator
+          readOnly: true
+      serviceAccountName: ci-operator
+      volumes:
+      - name: boskos
+        secret:
+          items:
+          - key: credentials
+            path: credentials
+          secretName: boskos-credentials
+      - name: ci-pull-credentials
+        secret:
+          secretName: ci-pull-credentials
+      - name: manifest-tool-local-pusher
+        secret:
+          secretName: manifest-tool-local-pusher
+      - name: pull-secret
+        secret:
+          secretName: registry-pull-credentials
+      - name: result-aggregator
+        secret:
+          secretName: result-aggregator
+    trigger: (?m)^/test( | .* )e2e-gcp-user-provisioned-dns,?($|\s.*)
   - agent: kubernetes
     always_run: false
     branches:

ci-operator/step-registry/ipi/conf/gcp/ipi-conf-gcp-commands.sh

@@ -131,3 +131,13 @@ fi
 #   yq-go m -x -i "${CONFIG}" "${PATCH}"
 #   rm "${PATCH}"
 # fi
+
+if [[ "${USER_PROVISIONED_DNS}" == "yes" ]]; then
+  patch_user_provisioned_dns="${SHARED_DIR}/install-config-user-provisioned-dns.yaml.patch"
+  cat > "${patch_user_provisioned_dns}" << EOF
+platform:
+  gcp:
+    userProvisionedDNS: Enabled
+EOF
+  yq-go m -a -x -i "${CONFIG}" "${patch_user_provisioned_dns}"
+fi

ci-operator/step-registry/ipi/conf/gcp/ipi-conf-gcp-ref.yaml

@@ -68,6 +68,10 @@ ref:
     default: "false"
     documentation: |-
       This flag forces the installation of real-time kernel to worker nodes.
+  - name: USER_PROVISIONED_DNS
+    default: ""
+    documentation: |-
+      Allow users to select the user provisioned dns option for GCP installations during configuration.
   documentation: >-
     This step configures an install-config.yaml file to depoloy to the GCP CI project.
     An existing install-config.yaml file should already exist in the shared directory.