Update skopeo task for tls-verify flag param

This will fix skopeo tasks to have param for tls-verify flag
and update tests accordingly

task/skopeo-copy/0.1/README.md

@@ -48,6 +48,8 @@ kubectl apply -f https://raw.githubusercontent.com/tektoncd/catalog/master/task/
 
 - **srcImageURL**: The URL of the image to be copied to the `destination` registry.
 - **destImageURL**: The URL of the image where the image from `source` should be copied to.
+- **srcTLSverify**: Verify the TLS on the src registry endpoint
+- **destTLSverify**: Verify the TLS on the dest registry endpoint
 
 ## Workspace
 

task/skopeo-copy/0.1/skopeo-copy.yaml

@@ -29,6 +29,14 @@ spec:
       description: URL of the image where the image from source should be copied to
       type: string
       default: ""
+    - name: srcTLSverify
+      description: Verify the TLS on the src registry endpoint
+      type: string
+      default: "true"
+    - name: destTLSverify
+      description: Verify the TLS on the dest registry endpoint
+      type: string
+      default: "true"
   steps:
     - name: skopeo-copy
       image: quay.io/vinamra2807/skopeo:latest
@@ -46,7 +54,7 @@ spec:
               cmd="$cmd \
                   $url"
             done
-            skopeo copy $cmd
+            skopeo copy $cmd --src-tls-verify=$(params.srcTLSverify) --dest-tls-verify=$(params.destTLSverify)
             echo $cmd
           done < "$filename"
         }
@@ -54,7 +62,7 @@ spec:
         # If single image is to be copied then, it can be passed through
         # params in the taskrun.
         if [ "$(params.srcImageURL)" != "" ] && [ "$(params.destImageURL)" != "" ] ; then
-          skopeo copy "$(params.srcImageURL)" "$(params.destImageURL)"
+          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.
           #

task/skopeo-copy/0.1/tests/run.yaml

@@ -7,7 +7,9 @@ spec:
     - name: srcImageURL
       value: docker://quay.io/temp/kubeconfigwriter:v1
     - name: destImageURL
-      value: localhost:5000/kube:latest
+      value: docker://localhost:5000/kube:latest
+    - name: destTLSverify
+      value: "false"
   taskRef:
     name: skopeo-copy
   workspaces: