refactoring, one task to build them all

kernel-build-trimslice.yaml

@@ -0,0 +1,25 @@
+apiVersion: tekton.dev/v1beta1
+kind: TaskRun
+metadata:
+  name: build-kernel-trimslice
+spec:
+  taskRef:
+    name: build-kernel-debian
+  params:
+  - name: kernel_version
+    value: '5.10'
+  - name: config
+    value: trimslice
+  - name: make_flags
+    value:
+    - LOCALVERSION=-trimslice1
+  resources:
+    inputs:
+    - name: kernel-configs
+      resourceRef:
+        name: debian-kernel-build-git
+  workspaces:
+  - name: usr-src
+    persistentVolumeClaim:
+      claimName: tektoncd-workspaces
+    subPath: usr_src