more updates

_CI-CD/tektoncd-kaniko-pipeline.yaml

@@ -22,6 +22,8 @@ spec:
           value: $(params.git-revision)
         - name: submodules
           value: false
+        - subdirectory:
+          value: "source"
       workspaces:
         - name: source
           workspace: git-source

_CI-CD/tektoncd-kaniko-task.yaml

@@ -52,7 +52,7 @@ spec:
     image: $(params.BUILDER_IMAGE)
     args:
     - $(params.EXTRA_ARGS[*])
-    - --dockerfile=$(workspaces.source.path)/$(params.DOCKERFILE)
+    - --dockerfile=$(params.DOCKERFILE)
     - --context=$(params.CONTEXT)  # The user does not need to care the workspace and the source.
     - --destination=$(params.IMAGE)
     - --digest-file=/tekton/results/IMAGE-DIGEST
@@ -60,6 +60,7 @@ spec:
     - --single-snapshot
     - --use-new-run
     - --skip-tls-verify
+    - --cache-dir /workspace/cache
     # kaniko assumes it is running as root, which means this example fails on platforms
     # that default to run containers as random uid (like OpenShift). Adding this securityContext
     # makes it explicit that it needs to run as root.