Upgrade GolangCI-lint to v2

.golangci.yaml

@@ -1,171 +1,129 @@
+version: "2"
 run:
-  timeout: 20m
-  go: '1.24'
+  go: "1.24"
   modules-download-mode: vendor
   allow-parallel-runners: true
-output:
-  print-linter-name: true
-  sort-results: true
 linters:
   enable:
-  - asciicheck
-  - containedctx
-  - decorder
-  - dogsled
-  - errcheck
-  - errorlint
-  - copyloopvar
-  - goconst
-  - gocritic
-  - gocyclo
-  - godot
-  - gofmt
-  - goimports
-  - gosec
-  - gosimple
-  - govet
-  - importas
-  - ineffassign
-  - misspell
-  - nakedret
-  - prealloc
-  - predeclared
-  - revive
-  - staticcheck
-  - stylecheck
-  - thelper
-  - typecheck
-  - unconvert
-  - unused
-  - whitespace
-linters-settings:
-  gosec:
-    excludes:
-      # Potential integer overflow when converting between integer types
-    - G115
-  errcheck:
-    # Report about not checking of errors in type assertions: `a := b.(MyStruct)`.
-    # Such cases aren't reported by default.
-    # Default: false
-    check-type-assertions: false
-    # report about assignment of errors to blank identifier: `num, _ := strconv.Atoi(numStr)`.
-    # Such cases aren't reported by default.
-    # Default: false
-    check-blank: true
-    # DEPRECATED comma-separated list of pairs of the form pkg:regex
-    #
-    # the regex is used to ignore names within pkg. (default "fmt:.*").
-    # see https://github.com/kisielk/errcheck#the-deprecated-method for details
-    # ignore: fmt:.*,io/ioutil:^Read.*
-    # To disable the errcheck built-in exclude list.
-    # See `-excludeonly` option in https://github.com/kisielk/errcheck#excluding-functions for details.
-    # Default: false
-    disable-default-exclusions: true
-    # DEPRECATED use exclude-functions instead.
-    #
-    # Path to a file containing a list of functions to exclude from checking.
-    # See https://github.com/kisielk/errcheck#excluding-functions for details.
-    # exclude: /path/to/file.txt
-    # List of functions to exclude from checking, where each entry is a single function to exclude.
-    # See https://github.com/kisielk/errcheck#excluding-functions for details.
-    exclude-functions:
-    - io/ioutil.ReadFile
-    - io.Copy(*bytes.Buffer)
-    - io.Copy(os.Stdout)
-  errorlint:
-    # Check whether fmt.Errorf uses the %w verb for formatting errors.
-    # See the https://github.com/polyfloyd/go-errorlint for caveats.
-    # Default: true
-    errorf: true
-    # Check for plain type assertions and type switches.
-    # Default: true
-    asserts: true
-    # Check for plain error comparisons.
-    # Default: true
-    comparison: true
-  gci:
-    # DEPRECATED: use `sections` and `prefix(github.com/org/project)` instead.
-    # local-prefixes: github.com/org/project
-    #
-    # Section configuration to compare against.
-    # Section names are case-insensitive and may contain parameters in ().
-    # The default order of sections is `standard > default > custom > blank > dot`,
-    # If `custom-order` is `true`, it follows the order of `sections` option.
-    # Default: ["standard", "default"]
-    sections:
-    - standard # Standard section: captures all standard packages.
-    - default # Default section: contains all imports that could not be matched to another section type.
-    - prefix(github.com/openshift) # Custom section: groups all imports with the specified Prefix.
-    - blank # Blank section: contains all blank imports. This section is not present unless explicitly enabled.
-    # - dot # Dot section: contains all dot imports. This section is not present unless explicitly enabled.
-    # Skip generated files.
-    # Default: true
-    skip-generated: true
-    # Enable custom order of sections.
-    # If `true`, make the section order the same as the order of `sections`.
-    # Default: false
-    custom-order: true
-  gofumpt:
-    # Select the Go version to target.
-    # Default: "1.15"
-    # Deprecated: use the global `run.go` instead.
-    # lang-version: "1.17"
-    # Module path which contains the source code being formatted.
-    # Default: ""
-    module-path: github.com/openshift/installer
-    # Choose whether to use the extra rules.
-    # Default: false
-    extra-rules: true
-  goimports:
-    # Put imports beginning with prefix after 3rd-party packages.
-    # It's a comma-separated list of prefixes.
-    # Default: ""
-    local-prefixes: github.com/openshift
-  revive:
-    rules:
-    # The following rules are recommended https://github.com/mgechev/revive#recommended-configuration
-    - name: blank-imports
-    - name: context-as-argument
-    - name: context-keys-type
-    - name: dot-imports
-    - name: error-return
-    - name: error-strings
-    - name: error-naming
-    - name: exported
-    - name: if-return
-    - name: increment-decrement
-    - name: var-naming
-    - name: var-declaration
-    - name: range
-    - name: receiver-naming
-    - name: time-naming
-    - name: unexported-return
-    - name: indent-error-flow
-    - name: errorf
-    - name: superfluous-else
-    - name: unreachable-code
-    - name: redefines-builtin-id
-    - name: bool-literal-in-expr
-    - name: constant-logical-expr
-  gocyclo:
-    min-complexity: 45
-issues:
-  include:
-  - EXC0012 # EXC0012 revive: issue about not having a comment on exported.
-  - EXC0014 # EXC0014 revive: issue about not having a comment in the right format.
-  exclude-rules:
-  - linters:
+    - asciicheck
+    - containedctx
+    - copyloopvar
+    - decorder
+    - dogsled
+    - errorlint
     - goconst
-    path: _test\.go
-  exclude-dirs:
-  - ^bin
-  - ^cluster-api
-  - ^data/data
-  - ^docs
-  - ^hack
-  - ^images
-  - ^scripts
-  - ^terraform
-  - ^upi
-  - ^pkg/asset/manifests/azure/stack/v1beta1 # local copy of capi azurestack provider fork api
+    - gocritic
+    - gocyclo
+    - godot
+    - gosec
+    - importas
+    - misspell
+    - nakedret
+    - prealloc
+    - predeclared
+    - revive
+    - staticcheck
+    - thelper
+    - unconvert
+    - whitespace
+  settings:
+    errcheck:
+      disable-default-exclusions: true
+      check-type-assertions: false
+      check-blank: true
+      exclude-functions:
+        - io/ioutil.ReadFile
+        - io.Copy(*bytes.Buffer)
+        - io.Copy(os.Stdout)
+    errorlint:
+      errorf: true
+      asserts: true
+      comparison: true
+    gosec:
+      excludes:
+        - G115
+    revive:
+      rules:
+        - name: blank-imports
+        - name: context-as-argument
+        - name: context-keys-type
+        - name: dot-imports
+        - name: error-return
+        - name: error-strings
+        - name: error-naming
+        - name: exported
+        - name: if-return
+        - name: increment-decrement
+        - name: var-naming
+        - name: var-declaration
+        - name: range
+        - name: receiver-naming
+        - name: time-naming
+        - name: unexported-return
+        - name: indent-error-flow
+        - name: errorf
+        - name: superfluous-else
+        - name: unreachable-code
+        - name: redefines-builtin-id
+        - name: bool-literal-in-expr
+        - name: constant-logical-expr
+  exclusions:
+    generated: lax
+    presets:
+      - common-false-positives
+      - legacy
+      - std-error-handling
+    rules:
+      - linters:
+          - goconst
+        path: _test\.go
+    paths:
+      - ^bin
+      - ^cluster-api
+      - ^data/data
+      - ^docs
+      - ^hack
+      - ^images
+      - ^scripts
+      - ^terraform
+      - ^upi
+      - ^pkg/asset/manifests/azure/stack/v1beta1
+      - third_party$
+      - builtin$
+      - examples$
+issues:
   uniq-by-line: false
+formatters:
+  enable:
+    - gofmt
+    - goimports
+  settings:
+    gci:
+      sections:
+        - standard
+        - default
+        - prefix(github.com/openshift)
+        - blank
+      custom-order: true
+    gofumpt:
+      module-path: github.com/openshift/installer
+      extra-rules: true
+    goimports:
+      local-prefixes:
+        - github.com/openshift
+  exclusions:
+    generated: lax
+    paths:
+      - ^bin
+      - ^cluster-api
+      - ^data/data
+      - ^docs
+      - ^hack
+      - ^images
+      - ^scripts
+      - ^terraform
+      - ^upi
+      - ^pkg/asset/manifests/azure/stack/v1beta1
+      - third_party$
+      - builtin$
+      - examples$

hack/go-lint.sh

@@ -5,5 +5,5 @@ podman run --rm \
     --env IS_CONTAINER=TRUE \
     --volume "${PWD}:/go/src/github.com/openshift/installer:z" \
     --workdir /go/src/github.com/openshift/installer \
-    docker.io/golangci/golangci-lint:v1.64.8 \
+    docker.io/golangci/golangci-lint:v2.3.1 \
     golangci-lint run -v --new-from-rev=dcf8122 "${@}"