.golangci.yml

# Options for analysis running.
run:
  concurrency: 4
  timeout: 2m
  issues-exit-code: 2
  tests: true
  build-tags: []
  skip-dirs: []
  skip-dirs-use-default: true
  modules-download-mode: readonly
  allow-parallel-runners: false
  go: '1.19'

# output configuration options
output:
  # Format: colored-line-number|line-number|json|colored-tab|tab|checkstyle|code-climate|junit-xml|github-actions|teamcity
  #
  # Multiple can be specified by separating them by comma, output can be provided
  # for each of them by separating format name and path by colon symbol.
  # Output path can be either `stdout`, `stderr` or path to the file to write to.
  # Example: "checkstyle:report.xml,json:stdout,colored-line-number"
  #
  # Default: colored-line-number
  # format: github-actions,colored-line-number

  print-issued-lines: true
  print-linter-name: true
  uniq-by-line: false
  path-prefix: ""

  # Sort results by: filepath, line and column.
  sort-results: true


# All available settings of specific linters.
linters-settings:
  dogsled:
    # Checks assignments with too many blank identifiers.
    # Default: 2
    max-blank-identifiers: 3

  dupl:
    # Tokens count to trigger issue.
    # Default: 150
    threshold: 100

  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: true

    # 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: false
    # Permit more than 1 %w verb, valid per Go 1.20 (Requires errorf:true)
    # Default: true
    errorf-multi: false
    # Check for plain type assertions and type switches.
    # Default: true
    asserts: false
    # Check for plain error comparisons.
    # Default: true
    comparison: false

  gocognit:
    # Minimal code complexity to report.
    # Default: 30 (but we recommend 10-20)
    min-complexity: 10

  goconst:
    # Minimal length of string constant.
    # Default: 3
    min-len: 2
    # Minimum occurrences of constant string count to trigger issue.
    # Default: 3
    min-occurrences: 2
    # Ignore test files.
    # Default: false
    ignore-tests: true
    # Look for existing constants matching the values.
    # Default: true
    match-constant: false
    # Search also for duplicated numbers.
    # Default: false
    numbers: true
    # Minimum value, only works with goconst.numbers
    # Default: 3
    min: 2
    # Maximum value, only works with goconst.numbers
    # Default: 3
    max: 2
    # Ignore when constant is not used as function argument.
    # Default: true
    ignore-calls: false

  gocyclo:
    # Minimal code complexity to report.
    # Default: 30 (but we recommend 10-20)
    min-complexity: 10

  godot:
    # Comments to be checked: `declarations`, `toplevel`, or `all`.
    # Default: declarations
    scope: toplevel
    # List of regexps for excluding particular comment lines from check.
    # Default: []
    exclude:
      # Exclude todo and fixme comments.
      - "^fixme:"
      - "^todo:"
    # Check that each sentence ends with a period.
    # Default: true
    period: false
    # Check that each sentence starts with a capital letter.
    # Default: false
    capital: true

  gofmt:
    # Simplify code: gofmt with `-s` option.
    # Default: true
    simplify: false
    # Apply the rewrite rules to the source before reformatting.
    # https://pkg.go.dev/cmd/gofmt
    # Default: []
    rewrite-rules:
      - pattern: 'interface{}'
        replacement: 'any'
      - pattern: 'a[b:len(a)]'
        replacement: 'a[b:]'

  goimports:
    # A comma-separated list of prefixes, which, if set, checks import paths
    # with the given prefixes are grouped after 3rd-party packages.
    # Default: ""
    local-prefixes: github.com/wtask-go/alloc

  gomnd:
    # List of enabled checks, see https://github.com/tommy-muehle/go-mnd/#checks for description.
    # Default: ["argument", "case", "condition", "operation", "return", "assign"]
    checks:
      - argument
      - case
      - condition
      - operation
      - return
      - assign
    # List of numbers to exclude from analysis.
    # The numbers should be written as string.
    # Values always ignored: "1", "1.0", "0" and "0.0"
    # Default: []
    ignored-numbers:
      - '0666'
      - '0755'
      - '42'
    # List of file patterns to exclude from analysis.
    # Values always ignored: `.+_test.go`
    # Default: []
    ignored-files:
      - 'magic1_.+\.go$'
    # List of function patterns to exclude from analysis.
    # Following functions are always ignored: `time.Date`,
    # `strconv.FormatInt`, `strconv.FormatUint`, `strconv.FormatFloat`,
    # `strconv.ParseInt`, `strconv.ParseUint`, `strconv.ParseFloat`.
    # Default: []
    ignored-functions:
      - '^math\.'
      - '^http\.StatusText$'

  gosimple:
    # Deprecated: use the global `run.go` instead.
    go: "1.20"
    # Sxxxx checks in https://staticcheck.io/docs/configuration/options/#checks
    # Default: ["*"]
    checks: [ "all" ]

  govet:
    # Report about shadowed variables.
    # Default: false
    check-shadowing: true

    # Settings per analyzer.
    settings:
      # Analyzer name, run `go tool vet help` to see all analyzers.
      printf:
        # Comma-separated list of print function names to check (in addition to default, see `go tool vet help printf`).
        # Default: []
        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
      shadow:
        # Whether to be strict about shadowing; can be noisy.
        # Default: false
        strict: true
      unusedresult:
        # Comma-separated list of functions whose results must be used
        # (in addition to defaults context.WithCancel,context.WithDeadline,context.WithTimeout,context.WithValue,
        # errors.New,fmt.Errorf,fmt.Sprint,fmt.Sprintf,sort.Reverse)
        # Default []
        funcs:
          - pkg.MyFunc
        # Comma-separated list of names of methods of type func() string whose results must be used
        # (in addition to default Error,String)
        # Default []
        stringmethods:
          - MyMethod

    # Disable all analyzers.
    # Default: false
    disable-all: true
    # Enable analyzers by name (in addition to default).
    # Run `go tool vet help` to see all analyzers.
    # Default: []
    enable:
      - asmdecl
      - assign
      - atomic
      - atomicalign
      - bools
      - buildtag
      - cgocall
      - composites
      - copylocks
      - deepequalerrors
      - errorsas
      - fieldalignment
      - findcall
      - framepointer
      - httpresponse
      - ifaceassert
      - loopclosure
      - lostcancel
      - nilfunc
      - nilness
      - printf
      - reflectvaluecompare
      - shadow
      - shift
      - sigchanyzer
      - sortslice
      - stdmethods
      - stringintconv
      - structtag
      - testinggoroutine
      - tests
      - unmarshal
      - unreachable
      - unsafeptr
      - unusedresult
      - unusedwrite

  lll:
    # Max line length, lines longer will be reported.
    # '\t' is counted as 1 character by default, and can be changed with the tab-width option.
    # Default: 120.
    line-length: 120
    # Tab width in spaces.
    # Default: 1
    tab-width: 4

  misspell:
    # Correct spellings using locale preferences for US or UK.
    # Setting locale to US will correct the British spelling of 'colour' to 'color'.
    # Default is to use a neutral variety of English.
    locale: US
    # Default: []
    ignore-words: []

  nestif:
    # Minimal complexity of if statements to report.
    # Default: 5
    min-complexity: 4

  nilnil:
    # Checks that there is no simultaneous return of `nil` error and an invalid value.
    # Default: ["ptr", "func", "iface", "map", "chan"]
    checked-types:
      - ptr
      - func
      - iface
      - map
      - chan

  nolintlint:
    # Disable to ensure that all nolint directives actually have an effect.
    # Default: false
    allow-unused: false
    # Exclude following linters from requiring an explanation.
    # Default: []
    allow-no-explanation: []
    # Enable to require an explanation of nonzero length after each nolint directive.
    # Default: false
    require-explanation: true
    # Enable to require nolint directives to mention the specific linter being suppressed.
    # Default: false
    require-specific: true

  paralleltest:
    # Ignore missing calls to `t.Parallel()` and only report incorrect uses of it.
    # Default: false
    ignore-missing: true

  predeclared:
    # Comma-separated list of predeclared identifiers to not report on.
    # Default: ""
    ignore: "new,int"
    # Include method names and field names (i.e., qualified names) in checks.
    # Default: false
    q: true

  revive:
    # Maximum number of open files at the same time.
    # See https://github.com/mgechev/revive#command-line-flags
    # Defaults to unlimited.
    max-open-files: 2048

    # When set to false, ignores files with "GENERATED" header, similar to golint.
    # See https://github.com/mgechev/revive#available-rules for details.
    # Default: false
    ignore-generated-header: true

    # Sets the default severity.
    # See https://github.com/mgechev/revive#configuration
    # Default: warning
    severity: error

    # Enable all available rules.
    # Default: false
    enable-all-rules: true

    # Sets the default failure confidence.
    # This means that linting errors with less than 0.8 confidence will be ignored.
    # Default: 0.8
    confidence: 0.1

    rules:
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#add-constant
      - name: add-constant
        severity: warning
        disabled: false
        arguments:
          - maxLitCount: "3"
            allowStrs: '""'
            allowInts: "0,1,2"
            allowFloats: "0.0,0.,1.0,1.,2.0,2."
            ignoreFuncs: "time\\.Date"
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#argument-limit
      - name: argument-limit
        severity: warning
        disabled: false
        arguments: [ 4 ]
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#atomic
      - name: atomic
        severity: warning
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#banned-characters
      - name: banned-characters
        severity: warning
        disabled: false
        arguments: [ "Ω","Σ","σ", "7" ]
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#bare-return
      - name: bare-return
        severity: warning
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#blank-imports
      - name: blank-imports
        severity: warning
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#bool-literal-in-expr
      - name: bool-literal-in-expr
        severity: warning
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#call-to-gc
      - name: call-to-gc
        severity: warning
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#cognitive-complexity
      - name: cognitive-complexity
        severity: warning
        disabled: true
        arguments: [ 7 ]
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#comment-spacings
      - name: comment-spacings
        severity: warning
        disabled: false
        arguments:
          - mypragma
          - otherpragma
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#confusing-naming
      - name: confusing-naming
        severity: warning
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#confusing-results
      - name: confusing-results
        severity: warning
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#constant-logical-expr
      - name: constant-logical-expr
        severity: warning
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#context-as-argument
      - name: context-as-argument
        severity: warning
        disabled: false
        arguments:
          - allowTypesBefore: "*testing.T,*github.com/user/repo/testing.Harness"
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#context-keys-type
      - name: context-keys-type
        severity: warning
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#cyclomatic
      - name: cyclomatic
        severity: warning
        disabled: true
        arguments: [ 3 ]
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#datarace
      - name: datarace
        severity: warning
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#deep-exit
      - name: deep-exit
        severity: warning
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#defer
      - name: defer
        severity: warning
        disabled: false
        arguments:
          - [ "call-chain", "loop" ]
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#dot-imports
      - name: dot-imports
        severity: warning
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#duplicated-imports
      - name: duplicated-imports
        severity: warning
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#early-return
      - name: early-return
        severity: warning
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#empty-block
      - name: empty-block
        severity: warning
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#empty-lines
      - name: empty-lines
        severity: warning
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#error-naming
      - name: error-naming
        severity: warning
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#error-return
      - name: error-return
        severity: warning
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#error-strings
      - name: error-strings
        severity: warning
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#errorf
      - name: errorf
        severity: warning
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#exported
      - name: exported
        severity: warning
        disabled: false
        arguments:
          - "checkPrivateReceivers"
          - "sayRepetitiveInsteadOfStutters"
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#file-header
      - name: file-header
        severity: warning
        disabled: true
        arguments:
          - This is the text that must appear at the top of source files.
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#flag-parameter
      - name: flag-parameter
        severity: warning
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#function-result-limit
      - name: function-result-limit
        severity: warning
        disabled: false
        arguments: [ 2 ]
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#function-length
      - name: function-length
        severity: warning
        disabled: false
        arguments: [ 25, 0 ]
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#get-return
      - name: get-return
        severity: warning
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#identical-branches
      - name: identical-branches
        severity: warning
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#if-return
      - name: if-return
        severity: warning
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#increment-decrement
      - name: increment-decrement
        severity: warning
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#indent-error-flow
      - name: indent-error-flow
        severity: warning
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#imports-blacklist
      - name: imports-blacklist
        severity: warning
        disabled: false
        arguments:
          - "crypto/md5"
          - "crypto/sha1"
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#import-shadowing
      - name: import-shadowing
        severity: warning
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#line-length-limit
      - name: line-length-limit
        severity: warning
        disabled: true
        arguments: [ 120 ]
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#max-public-structs
      - name: max-public-structs
        severity: warning
        disabled: false
        arguments: [ 3 ]
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#modifies-parameter
      - name: modifies-parameter
        severity: warning
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#modifies-value-receiver
      - name: modifies-value-receiver
        severity: warning
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#nested-structs
      - name: nested-structs
        severity: warning
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#optimize-operands-order
      - name: optimize-operands-order
        severity: warning
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#package-comments
      - name: package-comments
        severity: warning
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#range
      - name: range
        severity: warning
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#range-val-in-closure
      - name: range-val-in-closure
        severity: warning
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#range-val-address
      - name: range-val-address
        severity: warning
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#receiver-naming
      - name: receiver-naming
        severity: warning
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#redefines-builtin-id
      - name: redefines-builtin-id
        severity: warning
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#string-of-int
      - name: string-of-int
        severity: warning
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#string-format
      - name: string-format
        severity: warning
        disabled: false
        arguments:
          - - 'core.WriteError[1].Message'
            - '/^([^A-Z]|$)/'
            - must not start with a capital letter
          - - 'fmt.Errorf[0]'
            - '/(^|[^\.!?])$/'
            - must not end in punctuation
          - - panic
            - '/^[^\n]*$/'
            - must not contain line breaks
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#struct-tag
      - name: struct-tag
        arguments:
          - "json,inline"
          - "bson,outline,gnu"
        severity: warning
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#superfluous-else
      - name: superfluous-else
        severity: warning
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#time-equal
      - name: time-equal
        severity: warning
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#time-naming
      - name: time-naming
        severity: warning
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#var-naming
      - name: var-naming
        severity: warning
        disabled: false
        arguments:
          - [ "ID" ] # AllowList
          - [ "VM" ] # DenyList
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#var-declaration
      - name: var-declaration
        severity: warning
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#unconditional-recursion
      - name: unconditional-recursion
        severity: warning
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#unexported-naming
      - name: unexported-naming
        severity: warning
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#unexported-return
      - name: unexported-return
        severity: warning
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#unhandled-error
      - name: unhandled-error
        severity: warning
        disabled: false
        arguments:
          - "fmt.Printf"
          - "fmt.Println"
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#unnecessary-stmt
      - name: unnecessary-stmt
        severity: warning
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#unreachable-code
      - name: unreachable-code
        severity: warning
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#unused-parameter
      - name: unused-parameter
        severity: warning
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#unused-receiver
      - name: unused-receiver
        severity: warning
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#useless-break
      - name: useless-break
        severity: warning
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#waitgroup-by-value
      - name: waitgroup-by-value
        severity: warning
        disabled: false

  staticcheck:
    # Deprecated: use the global `run.go` instead.
    go: "1.20"
    # SAxxxx checks in https://staticcheck.io/docs/configuration/options/#checks
    # Default: ["*"]
    checks: [ "all" ]

  thelper:
    test: {}
      # Check *testing.T is first param (or after context.Context) of helper function.
      # Default: true
      # first: false
      # Check *testing.T param has name t.
      # Default: true
      # name: false
      # Check t.Helper() begins helper function.
      # Default: true
      # begin: false
    benchmark: {}
      # Check *testing.B is first param (or after context.Context) of helper function.
      # Default: true
      # first: false
      # Check *testing.B param has name b.
      # Default: true
      # name: false
      # Check b.Helper() begins helper function.
      # Default: true
      # begin: false
    tb: {}
      # Check *testing.TB is first param (or after context.Context) of helper function.
      # Default: true
      # first: false
      # Check *testing.TB param has name tb.
      # Default: true
      # name: false
      # Check tb.Helper() begins helper function.
      # Default: true
      # begin: false
    fuzz: {}
      # Check *testing.F is first param (or after context.Context) of helper function.
      # Default: true
      # first: false
      # Check *testing.F param has name f.
      # Default: true
      # name: false
      # Check f.Helper() begins helper function.
      # Default: true
      # begin: false

  unparam:
    # Inspect exported functions.
    #
    # Set to true if no external program/library imports your code.
    # XXX: if you enable this setting, unparam will report a lot of false-positives in text editors:
    # if it's called for subdir of a project it can't find external interfaces. All text editor integrations
    # with golangci-lint call it on a directory with the changed file.
    #
    # Default: false
    check-exported: true

  whitespace:
    # Enforces newlines (or comments) after every multi-line if statement.
    # Default: false
    multi-if: true
    # Enforces newlines (or comments) after every multi-line function signature.
    # Default: false
    multi-func: true

  wrapcheck:
    # An array of strings that specify substrings of signatures to ignore.
    # If this set, it will override the default set of ignored signatures.
    # See https://github.com/tomarrell/wrapcheck#configuration for more information.
    # Default: [".Errorf(", "errors.New(", "errors.Unwrap(", ".Wrap(", ".Wrapf(", ".WithMessage(", ".WithMessagef(", ".WithStack("]
    ignoreSigs:
      - .Errorf(
      - errors.New(
      - errors.Unwrap(
      - .Wrap(
      - .Wrapf(
      - .WithMessage(
      - .WithMessagef(
      - .WithStack(
    # An array of strings that specify regular expressions of signatures to ignore.
    # Default: []
    ignoreSigRegexps:
      - \.New.*Error\(
    # An array of strings that specify globs of packages to ignore.
    # Default: []
    ignorePackageGlobs:
      - encoding/*
      - github.com/pkg/*
    # An array of strings that specify regular expressions of interfaces to ignore.
    # Default: []
    ignoreInterfaceRegexps:
      - ^(?i)c(?-i)ach(ing|e)

  wsl:
    # See https://github.com/bombsimon/wsl/blob/master/doc/configuration.md for documentation of available settings.
    # These are the defaults for `golangci-lint`.

    # Do strict checking when assigning from append (x = append(x, y)). If
    # this is set to true - the append call must append either a variable
    # assigned, called or used on the line above.
    strict-append: true

    # Allows assignments to be cuddled with variables used in calls on
    # line above and calls to be cuddled with assignments of variables
    # used in call on line above.
    allow-assign-and-call: true

    # Allows assignments to be cuddled with anything.
    allow-assign-and-anything: false

    # Allows cuddling to assignments even if they span over multiple lines.
    allow-multiline-assign: true

    # If the number of lines in a case block is equal to or lager than this
    # number, the case *must* end white a newline.
    force-case-trailing-whitespace: 0

    # Allow blocks to end with comments.
    allow-trailing-comment: false

    # Allow multiple comments in the beginning of a block separated with newline.
    allow-separated-leading-comment: false

    # Allow multiple var/declaration statements to be cuddled.
    allow-cuddle-declarations: false

    # A list of call idents that everything can be cuddled with.
    # Defaults to calls looking like locks.
    allow-cuddle-with-calls: [ "Lock", "RLock" ]

    # AllowCuddleWithRHS is a list of right hand side variables that is allowed
    # to be cuddled with anything. Defaults to assignments or calls looking
    # like unlocks.
    allow-cuddle-with-rhs: [ "Unlock", "RUnlock" ]

    # Causes an error when an If statement that checks an error variable doesn't
    # cuddle with the assignment of that variable.
    force-err-cuddling: false

    # When force-err-cuddling is enabled this is a list of names
    # used for error variables to check for in the conditional.
    error-variable-names: [ "err" ]

    # Causes an error if a short declaration (:=) cuddles with anything other than
    # another short declaration.
    # This logic overrides force-err-cuddling among others.
    force-short-decl-cuddling: false

linters:
  # Disable all linters.
  # Default: false
  disable-all: true
  # Enable specific linter
  # https://golangci-lint.run/usage/linters/#enabled-by-default
  enable:
    - dogsled
    - dupl
    - durationcheck
    - errcheck
    - errname
    - errorlint
    - exportloopref
    - forcetypeassert
    - gocognit
    - goconst
    - gocyclo
    - godot
    - gofmt
    - goimports
    - gomnd
    - gosimple
    - govet
    - ineffassign
    - lll
    - misspell
    - nestif
    - nilerr
    - nilnil
    - nolintlint
    - paralleltest
    - predeclared
    - revive
    - staticcheck
    - thelper
    - tparallel
    - typecheck
    - unconvert
    - unparam
    - unused
    - whitespace
    - wrapcheck
    - wsl

  # Enable presets.
  # https://golangci-lint.run/usage/linters
  presets:
    - bugs
  #   - comment
  #   - complexity
    - error
  #   - format
  #   - import
  #   - metalinter
  #   - module
    - performance
  #   - sql
  #   - style
  #   - test
  #   - unused

  # Run only fast linters from enabled linters set (first run won't be fast)
  # Default: false
  fast: false


issues:
  # List of regexps of issue texts to exclude.
  #
  # But independently of this option we use default exclude patterns,
  # it can be disabled by `exclude-use-default: false`.
  # To list all excluded by default patterns execute `golangci-lint run --help`
  #
  # Default: https://golangci-lint.run/usage/false-positives/#default-exclusions
  exclude: []

  # Excluding configuration per-path, per-linter, per-text and per-source
  exclude-rules:
    # Exclude some linters from running on tests files.
    - path: _test\.go
      linters:
        - gocyclo
        - errcheck
        - dupl
        - gosec

    # Exclude `lll` issues for long lines with `go:generate`.
    - linters: [lll]
      source: "^//go:generate "
    - linters: [lll]
      source: "//\\s*(?:NOTE|TODO|FIXME)"

  # Independently of option `exclude` we use default exclude patterns,
  # it can be disabled by this option.
  # To list all excluded by default patterns execute `golangci-lint run --help`.
  # Default: true.
  exclude-use-default: false

  # If set to true exclude and exclude-rules regular expressions become case-sensitive.
  # Default: false
  exclude-case-sensitive: false

  # Maximum issues count per one linter.
  # Set to 0 to disable.
  # Default: 50
  max-issues-per-linter: 0

  # Maximum count of issues with the same text.
  # Set to 0 to disable.
  # Default: 3
  max-same-issues: 0

  # Show only new issues: if there are unstaged changes or untracked files,
  # only those changes are analyzed, else only changes in HEAD~ are analyzed.
  # It's a super-useful option for integration of golangci-lint into existing large codebase.
  # It's not practical to fix all existing issues at the moment of integration:
  # much better don't allow issues in new code.
  #
  # Default: false.
  new: false

  # Show only new issues created after git revision `REV`.
  # new-from-rev: HEAD

  # Show only new issues created in git patch with set file path.
  # new-from-patch: path/to/patch/file

  # Fix found issues (if it's supported by the linter).
  # fix: true


severity:
  # Set the default severity for issues.
  #
  # If severity rules are defined and the issues do not match or no severity is provided to the rule
  # this will be the default severity applied.
  # Severities should match the supported severity names of the selected out format.
  # - Code climate: https://docs.codeclimate.com/docs/issues#issue-severity
  # - Checkstyle: https://checkstyle.sourceforge.io/property_types.html#SeverityLevel
  # - GitHub: https://help.github.com/en/actions/reference/workflow-commands-for-github-actions#setting-an-error-message
  # - TeamCity: https://www.jetbrains.com/help/teamcity/service-messages.html#Inspection+Instance
  #
  # Default value is an empty string.
  default-severity: error

  # If set to true `severity-rules` regular expressions become case-sensitive.
  # Default: false
  case-sensitive: true

  # When a list of severity rules are provided, severity information will be added to lint issues.
  # Severity rules have the same filtering capability as exclude rules
  # except you are allowed to specify one matcher per severity rule.
  # Only affects out formats that support setting severity information.
  #
  # Default: []
  rules:
    - linters:
        - dupl
      severity: info