skopeo-update.yml

apiVersion: tekton.dev/v1beta1
kind: ClusterTask
metadata:
  annotations:
    kubectl.kubernetes.io/last-applied-configuration: >
      {"apiVersion":"tekton.dev/v1beta1","kind":"ClusterTask","metadata":{"annotations":{"tekton.dev/categories":"CLI","tekton.dev/displayName":"skopeo
      copy","tekton.dev/pipelines.minVersion":"0.12.1","tekton.dev/platforms":"linux/amd64,linux/s390x,linux/ppc64le,linux/arm64","tekton.dev/tags":"cli"},"labels":{"app.kubernetes.io/version":"0.1","operator.tekton.dev/provider-type":"redhat"},"name":"skopeo-copy","namespace":"openshift-pipelines","ownerReferences":[{"apiVersion":"operator.tekton.dev/v1alpha1","blockOwnerDeletion":true,"controller":true,"kind":"TektonInstallerSet","name":"addon-clustertasks-q6wn9","uid":"76a528e5-d39c-427f-9970-b44b705d841b"}]},"spec":{"description":"Skopeo
      is a command line tool for working with remote image registries.\nSkopeo
      doesn’t require a daemon to be running while performing its operations. In
      particular, the handy skopeo command called copy will ease the whole image
      copy operation. The copy command will take care of copying the image from
      internal.registry to production.registry. If your production registry
      requires credentials to login in order to push the image, skopeo can
      handle that as well.","params":[{"default":"","description":"URL of the
      image to be copied to the destination
      registry","name":"srcImageURL","type":"string"},{"default":"","description":"URL
      of the image where the image from source should be copied
      to","name":"destImageURL","type":"string"},{"default":"true","description":"Verify
      the TLS on the src registry
      endpoint","name":"srcTLSverify","type":"string"},{"default":"true","description":"Verify
      the TLS on the dest registry
      endpoint","name":"destTLSverify","type":"string"}],"steps":[{"image":"registry.redhat.io/rhel8/skopeo@sha256:6d20ab55415a1a0ca198ffa3be2dac82d19526ab3a290fa2fa5c8d2c5d2eefd0","name":"skopeo-copy","script":"#
      Function to copy multiple images.\n#\ncopyimages() {\n 
      filename='$(workspaces.images-url.path)/url.txt'\n  while IFS= read line
      || [ -n \"$line\" ]\n  do\n    cmd=\"\"\n    for url in $line\n   
      do\n      # echo $url\n      cmd=\"$cmd \\\n          $url\"\n   
      done\n    skopeo copy $cmd --src-tls-verify=$(params.srcTLSverify)
      --dest-tls-verify=$(params.destTLSverify)\n    echo $cmd\n  done \u003c
      \"$filename\"\n}\n#\n# If single image is to be copied then, it can be
      passed through\n# params in the taskrun.\nif [ \"$(params.srcImageURL)\"
      != \"\" ] \u0026\u0026 [ \"$(params.destImageURL)\" != \"\" ] ; then\n 
      skopeo copy \"$(params.srcImageURL)\" \"$(params.destImageURL)\"
      --src-tls-verify=$(params.srcTLSverify)
      --dest-tls-verify=$(params.destTLSverify)\nelse\n  # If file is provided
      as a configmap in the workspace then multiple images can be copied.\n 
      #\n  copyimages\nfi\n"}],"workspaces":[{"name":"images-url"}]}}
    tekton.dev/categories: CLI
    tekton.dev/displayName: skopeo copy updated
    tekton.dev/pipelines.minVersion: 0.12.1
    tekton.dev/platforms: 'linux/amd64,linux/s390x,linux/ppc64le,linux/arm64'
    tekton.dev/tags: cli
  labels:
    app.kubernetes.io/version: '0.1'
    operator.tekton.dev/provider-type: redhat
  name: skopeo-copy-updated  
spec:
  description: >-
    Skopeo is a command line tool for working with remote image registries.

    Skopeo doesn’t require a daemon to be running while performing its
    operations. In particular, the handy skopeo command called copy will ease
    the whole image copy operation. The copy command will take care of copying
    the image from internal.registry to production.registry. If your production
    registry requires credentials to login in order to push the image, skopeo
    can handle that as well.
  params:
    - default: ''
      description: URL of the image to be copied to the destination registry
      name: srcImageURL
      type: string
    - default: ''
      description: URL of the image where the image from source should be copied to
      name: destImageURL
      type: string
    - default: 'true'
      description: Verify the TLS on the src registry endpoint
      name: srcTLSverify
      type: string
    - default: 'true'
      description: Verify the TLS on the dest registry endpoint
      name: destTLSverify
      type: string
  steps:
    - image: >-
        registry.redhat.io/rhel8/skopeo@sha256:e6b039a43b4ce0b8c0fb52899b3d7c0652051f74ce6dfc4dba64f7e26d1287ce
      name: skopeo-copy
      resources: {}
      script: >
        # Function to copy multiple images.

        #

        copyimages() {
          filename='$(workspaces.images-url.path)/url.txt'
          while IFS= read line || [ -n "$line" ]
          do
            cmd=""
            for url in $line
            do
              # echo $url
              cmd="$cmd \
                  $url"
            done
            skopeo copy $cmd --src-tls-verify=$(params.srcTLSverify) --dest-tls-verify=$(params.destTLSverify)
            echo $cmd
          done < "$filename"
        }

        #

        # If single image is to be copied then, it can be passed through

        # params in the taskrun.

        if [ "$(params.srcImageURL)" != "" ] && [ "$(params.destImageURL)" != ""
        ] ; then
          skopeo --version
          skopeo copy "$(params.srcImageURL)" "$(params.destImageURL)" --src-tls-verify=$(params.srcTLSverify) --dest-tls-verify=$(params.destTLSverify) 
        else
          # If file is provided as a configmap in the workspace then multiple images can be copied.
          #
          copyimages
        fi
  workspaces:
    - name: images-url