K8s job manifest to create Azure podvm image on local subnet

azure-image-private-job.yaml

apiVersion: batch/v1
kind: Job
metadata:
  name: azure-image-creation-priv
  namespace: openshift-sandboxed-containers-operator
spec:
  parallelism: 1
  completions: 1
  backoffLimit: 1
  template:
    metadata:
      name: azure-image-creation-priv
    spec:
      volumes:
      - name: shared-data
        emptyDir: {}

      securityContext:
        runAsUser: 0 # needed for container mode dnf access

      initContainers:
      - name: payload
        image: registry.redhat.io/openshift-sandboxed-containers/osc-podvm-payload-rhel9:1.4.0
        imagePullPolicy: Always
        volumeMounts:
        - name: shared-data
          mountPath: /payload
        command: ["/bin/sh"]
        args: ["-c", "cp /podvm-binaries.tar.gz /payload/"]

      containers:
      - name: azure-image-creation
        image: registry.access.redhat.com/ubi9/ubi:9.1
        volumeMounts:
        - name: shared-data
          mountPath: /payload
        env:
#          - name: VM_SIZE
#            value: "Standard_A2_v2"
          - name: PODVM_DISTRO
            value: rhel
          - name: PUBLISHER
            value: "RedHat"
          - name: OFFER          
            value: "rhel-raw"
          - name: SKU
            value: "9_2"
          - name: AZURE_VNET_NAME
            value: "" #set 
          - name: AZURE_SUBNET_NAME
            value: "" #set
        envFrom:
        - secretRef:
            name: peer-pods-secret
        - configMapRef:
            name: peer-pods-cm
            optional: true
        command:
        - /bin/sh
        - -c
        - |
          yum install -y yum-utils make git
          yum-config-manager --add-repo https://rpm.releases.hashicorp.com/RHEL/hashicorp.repo
          yum -y install packer
          PATH="/usr/bin:${PATH}"
          git clone https://github.com/bpradipt/cloud-api-adaptor.git -b ocp-azure-priv
          tar xvf /payload/podvm-binaries.tar.gz -C cloud-api-adaptor/podvm/files
          mkdir cloud-api-adaptor/podvm/files/pause_bundle # workaround to avoid pause image requirement
          [[ ! "${AZURE_REGION}" ]] && echo "AZURE_REGION is missing" && exit 1
          [[ ! "${AZURE_TENANT_ID}" ]] && echo "AZURE_TENANT_ID is missing" && exit 1
          [[ ! "${AZURE_RESOURCE_GROUP}" ]] && echo "AZURE_RESOURCE_GROUP is missing" && exit 1
          [[ ! "${AZURE_SUBSCRIPTION_ID}" ]] && echo "AZURE_SUBSCRIPTION_ID is missing" && exit 1
          [[ ! "${AZURE_CLIENT_SECRET}" ]] && echo "AZURE_CLIENT_SECRET is missing" && exit 1
          [[ ! "${AZURE_CLIENT_ID}" ]] && echo "AZURE_CLIENT_ID is missing" && exit 1
          [[ ! "${AZURE_VNET_NAME}" ]] && echo "AZURE_VNET_NAME is missing" && exit 1
          [[ ! "${AZURE_SUBNET_NAME}" ]] && echo "AZURE_SUBNET_NAME is missing" && exit 1
          export PKR_VAR_client_id=${AZURE_CLIENT_ID}
          export PKR_VAR_client_secret=${AZURE_CLIENT_SECRET}
          export PKR_VAR_subscription_id=${AZURE_SUBSCRIPTION_ID}
          export PKR_VAR_tenant_id=${AZURE_TENANT_ID}
          export PKR_VAR_resource_group=${AZURE_RESOURCE_GROUP}
          export PKR_VAR_location=${AZURE_LOCATION}
          export PKR_VAR_az_image_name=${IMAGE_NAME:-peer-pod-vmimage-private}
          export PKR_VAR_vm_size=${VM_SIZE:-Standard_A2_v2}
          export PKR_VAR_ssh_username=${SSH_USERNAME:-peerpod}
          export PKR_VAR_publisher=${PUBLISHER}
          export PKR_VAR_offer=${OFFER}
          export PKR_VAR_sku=${SKU}
          export PKR_VAR_plan_name=${PLAN_NAME}
          export PKR_VAR_plan_product=${PLAN_PRODUCT}
          export PKR_VAR_plan_publisher=${PLAN_PUBLISHER}
          export PKR_VAR_virtual_network_name=${AZURE_VNET_NAME}
          export PKR_VAR_virtual_network_subnet_name=${AZURE_SUBNET_NAME}
          export PKR_VAR_virtual_network_resource_group_name=${AZURE_RESOURCE_GROUP}
          cd cloud-api-adaptor/azure/image
          packer init ${PODVM_DISTRO}/
          make BINARIES= PAUSE_BUNDLE= image && \
          echo "Set the image AZURE_IMAGE_ID^ in your Secret/peer-pods-secret or ConfigMap/peer-pods-cm object"
      restartPolicy: Never