Bump golangci-lint from 1.56.2 to 1.62.2

.github/workflows/ci.yml

@@ -47,7 +47,7 @@ jobs:
           GO111MODULE="on" go install github.com/google/[email protected]
 
           # Install GolangCI linter: https://github.com/golangci/golangci-lint/
-          GOLANGCI_VERSION=1.56.2
+          GOLANGCI_VERSION=1.62.2
           curl -sL https://github.com/golangci/golangci-lint/releases/download/v${GOLANGCI_VERSION}/golangci-lint-${GOLANGCI_VERSION}-linux-amd64.tar.gz | tar -C /usr/local/bin -xvzf - --strip-components=1 --wildcards "*/golangci-lint"
 
       - name: Run tests

.golangci.yml

@@ -1,6 +1,26 @@
+# Documentation: https://golangci-lint.run/usage/configuration/
+
 linters-settings:
-  errcheck:
-    exclude: .errcheck.txt
+  gomodguard:
+    blocked:
+      modules:
+        - github.com/ghodss/yaml:
+            recommendations:
+              - sigs.k8s.io/yaml
+  depguard:
+    rules:
+      prevent_unmaintained_packages:
+        list-mode: lax # allow unless explicitely denied
+        files:
+          - $all
+          - "!$test"
+        allow:
+          - $gostd
+        deny:
+          - pkg: io/ioutil
+            desc: "replaced by io and os packages since Go 1.16: https://tip.golang.org/doc/go1.16#ioutil"
+          - pkg: github.com/ghodss/yaml
+            desc: "use sigs.k8s.io/yaml instead, to be consistent"
 linters:
   enable:
   - bodyclose
@@ -42,6 +62,7 @@ linters:
   - cyclop
   - depguard
   - dupl
+  - err113
   - exhaustruct
   - forcetypeassert
   - funlen
@@ -52,19 +73,20 @@ linters:
   - gocyclo
   - godot
   - godox
-  - goerr113
   - gofumpt
-  - gomnd
   - gomoddirectives
+  - iface
   - ireturn
   - lll
   - mirror
+  - mnd
   - nestif
   - nlreturn
   - nonamedreturns
   - paralleltest
   - prealloc
   - predeclared
+  - recvcheck
   - revive
   - staticcheck
   - stylecheck
@@ -98,17 +120,12 @@ output:
 issues:
   exclude-dirs:
   - vendor
-  exclude-rules:
-  - path: _test\.go
-    linters:
-    - errcheck
-    - gosec
   max-issues-per-linter: 0
   max-same-issues: 0
   include:
   # Enable off-by-default rules for revive requiring that all exported elements have a properly formatted comment.
-  - EXC0012
-  - EXC0014
+  - EXC0012 # https://golangci-lint.run/usage/false-positives/#exc0012
+  - EXC0014 # https://golangci-lint.run/usage/false-positives/#exc0014
 run:
   issues-exit-code: 1
   build-tags:

pkg/utils/proxy.go

@@ -1,5 +1,5 @@
 /*
-Copyright 2020-2022 The Tekton Authors
+Copyright 2020-2025 The Tekton Authors
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
 You may obtain a copy of the License at
@@ -31,7 +31,7 @@ func Proxy(request *http.Request, response http.ResponseWriter, url string, clie
 
 	req = req.WithContext(request.Context())
 
-	if request.Method == "POST" || request.Method == "PATCH" || request.Method == "PUT" || request.Method == "DELETE" {
+	if request.Method == http.MethodPost || request.Method == http.MethodPatch || request.Method == http.MethodPut || request.Method == http.MethodDelete {
 		req.Header.Set("Content-Type", request.Header.Get("Content-Type"))
 	}