ROX-35000: Add optional OpenShift Virtualization support to openshift-4 flavor

chart/infra-server/static/flavors.yaml

@@ -329,6 +329,35 @@
         Defines a list of capabilities to explicitly enable. These capabilities are enabled in addition to the capabilities specified in the baseline capability set.
         Example: `["DeploymentConfig", "ImageRegistry"]`
 
+    - name: install-virt
+      description: Install OpenShift Virtualization operator with VSOCK and create a VM
+      value: false
+      kind: optional
+      help: |
+        When true, an additional n2-standard-8 worker node is added and configured
+        with OpenShift Virtualization (KubeVirt) including VSOCK support. A single
+        VM is created using the OS specified by the vm-os parameter.
+
+    - name: vm-os
+      description: OS for the virtual machine (rhel9, rhel10)
+      value: rhel9
+      kind: optional
+      help: |
+        The RHEL version for the virtual machine container disk.
+        Valid values: rhel9, rhel10.
+        The image used will be quay.io/rhacs-eng/vm-images:<vm-os>-dnf-primed-latest.
+
+    - name: virt-node-dedicated
+      description: Taint the virt node so only VMs are scheduled on it
+      value: false
+      kind: optional
+      help: |
+        When true, the dedicated virt worker node is tainted with
+        node-role.kubernetes.io/virt:NoSchedule so that only VM workloads
+        (which have a matching toleration) are scheduled on it.
+        When false, the virt node also accepts regular ACS/OCP workloads.
+        Only relevant when install-virt is true.
+
   artifacts:
     - name: kubeconfig
       description: Kube config for connecting to this cluster
@@ -359,6 +388,9 @@
     - name: cluster-console-password
       description: The password to login at the openshift console
 
+    - name: vm-access
+      description: Credentials and access commands for the created VM
+
 ######################
 #  openshift-4-demo  #
 ######################
@@ -651,6 +683,35 @@
         Defines a list of capabilities to explicitly enable. These capabilities are enabled in addition to the capabilities specified in the baseline capability set.
         Example: `["DeploymentConfig", "ImageRegistry"]`
 
+    - name: install-virt
+      description: Install OpenShift Virtualization operator with VSOCK and create a VM
+      value: false
+      kind: optional
+      help: |
+        When true, an additional n2-standard-8 worker node is added and configured
+        with OpenShift Virtualization (KubeVirt) including VSOCK support. A single
+        VM is created using the OS specified by the vm-os parameter.
+
+    - name: vm-os
+      description: OS for the virtual machine (rhel9, rhel10)
+      value: rhel9
+      kind: optional
+      help: |
+        The RHEL version for the virtual machine container disk.
+        Valid values: rhel9, rhel10.
+        The image used will be quay.io/rhacs-eng/vm-images:<vm-os>-dnf-primed-latest.
+
+    - name: virt-node-dedicated
+      description: Taint the virt node so only VMs are scheduled on it
+      value: false
+      kind: optional
+      help: |
+        When true, the dedicated virt worker node is tainted with
+        node-role.kubernetes.io/virt:NoSchedule so that only VM workloads
+        (which have a matching toleration) are scheduled on it.
+        When false, the virt node also accepts regular ACS/OCP workloads.
+        Only relevant when install-virt is true.
+
   artifacts:
     - name: kubeconfig
       description: Kube config for connecting to this cluster
@@ -681,6 +742,9 @@
     - name: cluster-console-password
       description: The password to login at the openshift console
 
+    - name: vm-access
+      description: Credentials and access commands for the created VM
+
 #####################
 #  AWS EKS          #
 #####################