catalog/task/powershell/0.1/powershell.yaml

---
apiVersion: tekton.dev/v1beta1
kind: Task
metadata:
  name: powershell
  labels:
    app.kubernetes.io/version: "0.1"
  annotations:
    tekton.dev/categories: CLI
    tekton.dev/pipelines.minVersion: "0.12.1"
    tekton.dev/tags: powershell, pwsh
    tekton.dev/displayName: powershell
    tekton.dev/platforms: "linux/amd64"
spec:
  description: >-
    This task will run powershell commands
  params:
    - name: tag
      description: The tag for the Powershell image
      type: string
      default: "latest"
    - name: command
      description: The Powershell command
      type: string
      default: "Write-Output 'Please use command parameter to enter'"
    - name: verbose
      description: Verbosity level for command
      type: string
      default: "SilentlyContinue"
  steps:
    - name: invoke-script
      image: mcr.microsoft.com/powershell:$(params.tag)
      script: |
        #!/usr/bin/env pwsh
        $VerbosePreference = "$(params.verbose)"
        $command = "$(params.command)"
        Write-Verbose -Message "Received command:`n$command"
        Invoke-Expression -Command $command