feat: cache variable

action.yaml

@@ -11,6 +11,9 @@ inputs:
   password:
     description: Registry password
     required: true
+  cache:
+    description: Use registry cache
+    default: true
 
 runs:
   using: docker

build.sh

@@ -19,7 +19,7 @@ if [ -z "$IMAGEAPP" ]; then
 fi
 
 /kaniko/executor \
-    --cache=true \
+    --cache="${INPUT_CACHE}" \
     --context "${INPUT_DOCKERFILE%/*}" \
     --dockerfile "$INPUT_DOCKERFILE" \
     --destination "$IMAGEAPP"