golanci-lint v2

.golangci.yml

---
version: "2"

formatters:
  enable:
    - gofmt
    - gofumpt
    - gci
  settings:
    gofmt:
      simplify: true
      rewrite-rules:
        - pattern: "interface{}"
          replacement: "any"
    gofumpt:
      extra-rules: true
    gci:
      sections:
        - standard
        - default
        - localmodule

linters:
  default: all
  disable:
    - decorder  # If applicable, to be checked in code reviews.
    - dupl  # Too many false positives.
    - err113  # This leads to lots of unnecessary allocations and boilerplate.
    - errchkjson  # No json.
    - exhaustruct  # If applicable, to be checked in code reviews.
    - forcetypeassert  # Used in a different linter
    - ginkgolinter  # Related to Ginkgo.
    - goheader  # No need of copyright headers.
    - gomodguard  # Not needed for a linter
    - gosmopolitan  # No i18n.
    - grouper  # No need of checking expression groups.
    - importas  # No need of aliasing imports.
    - inamedparam  # Not important.
    - ireturn  # No need for this linter here.
    - paralleltest  # We can't test in parallel.
    - promlinter  # Related to prometheus.
    - protogetter  # Related to protocol buffer.
    - rowserrcheck  # Related to SQL.
    - spancheck  # Related to OpenTelemetry.
    - sqlclosecheck # Related to SQL.
    - tagliatelle  # No need for tags.
    - testpackage  # We are testing using google tools.
    - thelper  # We are testing using google tools.
    - varnamelen  # If applicable, to be checked in a code review.
    - wrapcheck  # Too many false positives for return values defined in internal packages.
    - wsl  # Deprecated, using wsl_v5
    - zerologlint  # Not using zerolog.

  settings:
    cyclop:
      max-complexity: 30
      package-average: 10
    depguard:
      rules:
        deprecated:
          files:
            - $all
          deny:
            - pkg: "github.com/golang/protobuf"
              desc: "Use google.golang.org/protobuf instead, see https://developers.google.com/protocol-buffers/docs/reference/go/faq#modules"
            - pkg: github.com/satori/go.uuid
              desc: "Use github.com/google/uuid instead, satori's package is not maintained"
            - pkg: "github.com/gofrs/uuid$"
              desc: "Use github.com/gofrs/uuid/v5 or later, it was not a go module before v5"
        non-main files:
          files:
            - "!**/main.go"
          deny:
            - pkg: log$
              desc: "Use log/slog instead, see https://go.dev/blog/slog"
        non-test files:
          files:
            - "!$test"
          deny:
            - pkg: "math/rand$"
              desc: "Use math/rand/v2 instead, see https://go.dev/blog/randv2"
    errcheck:
      check-type-assertions: true
    exhaustive:
      check:
        - switch
        - map
    exhaustruct:
      exclude:
        - ^os/exec.Cmd$
        - ^reflect.StructField$
    funlen:
      lines: -1
      statements: 50
      ignore-comments: true
    gochecksumtype:
      default-signifies-exhaustive: false
    gocognit:
      min-complexity: 20
    gocritic:
      settings:
        captLocal:
          paramsOnly: false
        underef:
          skipRecvDeref: false
    godox:
      keywords:
        - FIXME
    govet:
      disable:
        - fieldalignment
      enable-all: true
      settings:
        shadow:
          strict: true
    inamedparam:
      skip-single-param: true
    mnd:
      ignored-functions:
        - args.Error
        - flag.Arg
        - flag.Duration.*
        - flag.Float.*
        - flag.Int.*
        - flag.Uint.*
        - os.Chmod
        - os.Mkdir.*
        - os.OpenFile
        - os.WriteFile
    nolintlint:
      require-explanation: true
      require-specific: true
      allow-no-explanation:
        - funlen
        - gocognit
        - lll
    perfsprint:
      strconcat: false
    reassign:
      patterns:
        - .*
    revive:
      rules:
        - name: filename-format
          arguments:
            - ^[a-z][_a-z0-9]*.go$
        - name: var-naming  # badPackageNames not working
    sloglint:
      no-global: all
      context: scope
    tagalign:
      align: false
    usetesting:
      os-temp-dir: true

  exclusions:
    presets:
      - comments
      - common-false-positives
      - std-error-handling
    rules:
      - linters:
          - errcheck
          - funlen
          - goconst
          - gosec
        path: _test\.go

issues:
  max-same-issues: 0
  max-issues-per-linter: 0

Nice! Thanks for that