.golangci.yaml

linters-settings:
  dupl:
    threshold: 300
  funlen:
    lines: 200
    statements: 55
  goconst:
    min-len: 2
    min-occurrences: 3
  gocritic:
    enabled-tags:
      - diagnostic
      - experimental
      - performance
      - style
      - opinionated
    disabled-checks:
      - dupImport # https://github.com/go-critic/go-critic/issues/845
      - ifElseChain
      - octalLiteral
      - whyNoLint
      - wrapperFunc
      - hugeParam
  gocyclo:
    min-complexity: 20
  gomnd:
    # don't include the "operation" and "assign"
    checks:
      - argument
      - case
      - condition
      - return
    ignored-numbers:
      - "0"
      - "1"
      - "2"
      - "3"
    ignored-functions:
      - strings.SplitN
  govet:
    check-shadowing: true
    settings:
      printf:
        funcs:
          - (github.com/golangci/golangci-lint/pkg/logutils.Log).Infof
          - (github.com/golangci/golangci-lint/pkg/logutils.Log).Warnf
          - (github.com/golangci/golangci-lint/pkg/logutils.Log).Errorf
          - (github.com/golangci/golangci-lint/pkg/logutils.Log).Fatalf
  lll:
    line-length: 160
  misspell:
    locale: US
  nolintlint:
    allow-leading-space: true # don't require machine-readable nolint directives (i.e. with no leading space)
    allow-unused: false # report any unused nolint directives
    require-explanation: false # don't require an explanation for nolint directives
    require-specific: false # don't require nolint directives to be specific about which linter is being skipped

linters:
  disable-all: true
  enable:
    - asciicheck
    - bodyclose
    # - deadcode
    - depguard
    - dogsled
    - dupl
    - errcheck
    - exportloopref
    - funlen
    - gochecknoinits
    - goconst
    - gocritic
    - gocyclo
    - gofmt
    - goimports
    - gomnd
    - goprintffuncname
    - gosec
    - gosimple
    - ineffassign
    - lll
    - misspell
    - nakedret
    - noctx
    # - nolintlint
    - staticcheck
    # - structcheck
    - stylecheck
    - typecheck
    - unconvert
    - unparam
    - unused
    - revive
    # - varcheck
    - whitespace

  # don't enable:
  #
  # - scopelint
  # - gochecknoglobals
  # - gocognit
  # - godot
  # - godox
  # - goerr113
  # - interfacer
  # - maligned
  # - nestif
  # - prealloc
  # - testpackage
  # - wsl

issues:
  # Excluding configuration per-path, per-linter, per-text and per-source
  exclude-rules:
    - path: _test\.go
      linters:
        - gomnd
        - dupl
        - goconst

    # - path: pkg/xerrors/xerrors.go
    #   text: "SA1019: errCfg.Exclude is deprecated: use ExcludeFunctions instead"
    - path: app
      text: "don't use `init` function"
run:
  timeout: 5m
  go: "1.17"
  skip-dirs:
    # - */mocks