🌱 enable maxlength linter (#11906)

* enable maxlength linter

Signed-off-by: sivchari <[email protected]>

* add exclude section for maxlength

Signed-off-by: sivchari <[email protected]>

---------

Signed-off-by: sivchari <[email protected]>

Author: sivchari

.golangci-kal.yml

@@ -20,6 +20,7 @@ linters-settings:
           - "integers" # Ensure only int32 and int64 are used for integers.
           - "statussubresource" # All root objects that have a `status` field should have a status subresource.
           - "nofloats" # Ensure floats are not used.
+          - "maxlength" # Ensure all strings and arrays have maximum lengths/maximum items.
 
           # Per discussion in July 2024, we are keeping phase fields for now.
           # See https://github.com/kubernetes-sigs/cluster-api/pull/10897#discussion_r1685929508
@@ -29,7 +30,6 @@ linters-settings:
           # Linters below this line are disabled, pending conversation on how and when to enable them.
           # - "commentstart" # Ensure comments start with the serialized version of the field name.
           # - "jsontags" # Ensure every field has a json tag.
-          # - "maxlength" # Ensure all strings and arrays have maximum lengths/maximum items.
           # - "nobools" # Bools do not evolve over time, should use enums instead.
           # - "optionalorrequired" # Every field should be marked as `+optional` or `+required`.
           # - "requiredfields" # Required fields should not be pointers, and should not have `omitempty`.
@@ -59,7 +59,7 @@ issues:
   max-issues-per-linter: 0
   exclude-rules:
   # KAL should only run on API folders.
-  - path-except: "api/*"
+  - path-except: "api//*"
     linters:
       - kal
   - path: "api/v1beta1/*|api/v1alpha1/*"
@@ -74,3 +74,7 @@ issues:
     text: "field Prefix should not use an int, int8 or int16. Use int32 or int64 depending on bounding requirements"
     linters:
       - kal
+  - path: "api/v1alpha1/*|api/v1alpha3/*|api/v1beta1/*"
+    text: "maxlength"
+    linters:
+      - kal