disk-virt-customize

Disk Virt Customize Task

This task uses virt-customize to run a customize script on a target pvc.

Parameters

• pvc: PersistentVolumeClaim to run the the virt-customize script in. PVC should be in the same namespace as taskrun/pipelinerun.
• customizeCommands: virt-customize commands in --commands-from-file format.
• verbose: Enable verbose mode and tracing of libguestfs API calls.
• additionalOptions: Additional options to pass to virt-customize.

Usage

Task run using resolver:

apiVersion: tekton.dev/v1
kind: TaskRun
metadata:
    generateName: disk-virt-customize-taskrun-
spec:
    params:
    -   name: pvc
        value: example-pvc
    -   name: customizeCommands
        value: install make,ansible
    taskRef:
        params:
        -   name: catalog
            value: kubevirt-tekton-tasks
        -   name: type
            value: artifact
        -   name: kind
            value: task
        -   name: name
            value: disk-virt-customize
        -   name: version
            value: v0.20.0
        resolver: hub

Common Errors

• The input PVC disk should not be accessed by a running VM or other tools like virt-customize concurrently. The task will fail with a generic ...guestfs_launch failed... message. Verbose parameter can be set to true for more information.

OS support

• Linux: full; all the customize commands work
• Windows: partial; only some customize commands work