.golangci.yaml

# This file contains all available configuration options
# with their default values.
# options for analysis running
run:
  # The default concurrency value is the number of available CPU.
  concurrency: 4
  # Timeout for analysis, e.g. 30s, 5m.
  # Default: 1m
  timeout: 5m
  # Exit code when at least one issue was found.
  # Default: 1
  issues-exit-code: 1
  # Include test files or not.
  # Default: true
  tests: true
  # List of build tags, all linters use it.
  # Default: [].
  build-tags:
    - mytag
  # Which dirs to skip: issues from them won't be reported.
  # Can use regexp here: `generated.*`, regexp is applied on full path.
  # Default value is empty list,
  # but default dirs are skipped independently of this option's value (see skip-dirs-use-default).
  # "/" will be replaced by current OS file path separator to properly work on Windows.
  skip-dirs: [ ]
  # Enables skipping of directories:
  # - vendor$, third_party$, testdata$, examples$, Godeps$, builtin$
  # Default: true
  skip-dirs-use-default: true
  # Which files to skip: they will be analyzed, but issues from them won't be reported.
  # Default value is empty list,
  # but there is no need to include all autogenerated files,
  # we confidently recognize autogenerated files.
  # If it's not please let us know.
  # "/" will be replaced by current OS file path separator to properly work on Windows.
  skip-files: [ ]
  # If set we pass it to "go list -mod={option}". From "go help modules":
  # If invoked with -mod=readonly, the go command is disallowed from the implicit
  # automatic updating of go.mod described above. Instead, it fails when any changes
  # to go.mod are needed. This setting is most useful to check that go.mod does
  # not need updates, such as in a continuous integration and testing system.
  # If invoked with -mod=vendor, the go command assumes that the vendor
  # directory holds the correct copies of dependencies and ignores
  # the dependency descriptions in go.mod.
  #
  # Allowed values: readonly|vendor|mod
  # By default, it isn't set.
  # modules-download-mode:
  # Allow multiple parallel golangci-lint instances running.
  # If false (default) - golangci-lint acquires file lock on start.
  allow-parallel-runners: false
  # Define the Go version limit.
  # Mainly related to generics support since go1.18.
  # Default: use Go version from the go.mod file, fallback on the env var `GOVERSION`, fallback on 1.18
  # go: 'GOVERSION'
# output configuration options

output:
  # colored-line-number|line-number|json|tab|checkstyle|code-climate, default is "colored-line-number"
  format: colored-line-number
  # print lines of code with issue, default is true
  print-issued-lines: true
  # print linter name in the end of issue text, default is true
  print-linter-name: true
  # make issues output unique by line, default is true
  uniq-by-line: true
  # add a prefix to the output file references; default is no prefix
  path-prefix: ""
  # Sort results by: filepath, line and column.
  sort-results: false
# all available settings of specific linters

linters:
  disable-all: true
  enable:
    - asasalint
    - asciicheck
    - bidichk
    - bodyclose
    - containedctx
    - contextcheck
    # - cyclop
    - decorder
    - depguard
    - dogsled
    # - dupl
    - durationcheck
    - errchkjson
    - errcheck
    - errname
    - errorlint
    - execinquery
    - exhaustive
    # - exhaustruct
    - exportloopref
    - forcetypeassert
    # - funlen
    - gosimple
    - govet
    - gci
    # - gochecknoglobals
    - gochecknoinits
    # - gocognit
    - goconst
    # - gocritic
    # - gocyclo
    - godot
    - godox
    - goerr113
    - gofumpt
    - goheader
    # - gomnd
    - gomoddirectives
    - gomodguard
    - goprintffuncname
    - gosec
    - grouper
    - ineffassign
    - importas
    # - ireturn
    # - lll
    # - maintidx
    - makezero
    - misspell
    - nakedret
    # - nestif
    - nilerr
    - nilnil
    - nlreturn
    - noctx
    # - nolintlint
    - nonamedreturns
    - nosprintfhostport
    # - paralleltest
    - prealloc
    - predeclared
    - promlinter
    # - revive
    - rowserrcheck
    - sqlclosecheck
    - stylecheck
    - staticcheck
    - tagliatelle
    - tenv
    - testpackage
    - thelper
    - tparallel
    - typecheck
    - unconvert
    - unparam
    - unused
    - varnamelen
    - wastedassign
    - whitespace
    # - wrapcheck
    - wsl
  presets:
    - bugs
    - unused
  # Run only fast linters from enabled linters set (first run won't be fast)
  # Default: false
  fast: false

linters-settings:
  asasalint:
    # to specify a set of function names to exclude
    # the values are merged with the builtin exclusions
    # the builtin exclusions can be disabled by setting `use-builtin-exclusions` to `false`
    # default: ["^(fmt|log|logger|t|)\.(Print|Fprint|Sprint|Fatal|Panic|Error|Warn|Warning|Info|Debug|Log)(|f|ln)$"]
    exclude:
      - Append
      - \.Wrapf
    # to enable/disable the asasalint builtin exclusions of function names
    # see the default value of `exclude` to get the builtin exclusions, true by default
    use-builtin-exclusions: true
    # ignore *_test.go files, false by default
    ignore-test: true
  bidichk:
    # the following configurations check for all mentioned invisible unicode runes.
    # all runes are enabled by default.
    left-to-right-embedding: true
    right-to-left-embedding: true
    pop-directional-formatting: true
    left-to-right-override: true
    right-to-left-override: true
    left-to-right-isolate: true
    right-to-left-isolate: true
    first-strong-isolate: true
    pop-directional-isolate: true
  cyclop:
    # the maximal code complexity to report, 10 by default
    max-complexity: 10
    # the maximal average package complexity, 0.0 by default
    # if it's higher than 0.0 (float) the check is enabled
    package-average: 0.0
    # should ignore tests, false by default
    skip-tests: true
  decorder:
    # required order of `type`, `const`, `var` and `func` declarations inside a file
    # default: types before constants before variables before functions
    dec-order:
      - type
      - const
      - var
      - func
    # if true, order of declarations is not checked at all, true (disabled) by default
    disable-dec-order-check: true
    # if true, `init` func can be anywhere in file (does not have to be declared before all other functions), true (disabled) by default
    disable-init-func-first-check: false
    # if true, multiple global `type`, `const` and `var` declarations are allowed, true (disabled) by default
    disable-dec-num-check: true
  depguard:
    # kind of list is passed in
    # allowed values: allowlist|denylist, default: denylist
    list-type: blacklist
    # check the list against standard lib, false by default
    include-go-root: false
    # a list of packages for the list type specified
    # can accept both string prefixes and string glob patterns
    # default: []
    packages: [ ]
    # a list of packages for the list type specifyed
    # specify an error message to output when a denied package is used
    # default: []
    packages-with-error-message: [ ]
    # specify rules by which the linter ignores certain files for consideration
    # can accept both string prefixes and string glob patterns
    # the ! character in front of the rule is a special character
    # which signals that the linter should negate the rule
    # this allows for more precise control, but it is only available for glob patterns
    # default: []
    ignore-file-rules: [ ]
    # create additional guards that follow the same configuration pattern
    # results from all guards are aggregated together
    additional-guards: [ ]
    # for example
    # - list-type: denylist
    #  include-go-root: false
    #  packages:
    #    - github.com/stretchr/testify
    # specify rules by which the linter ignores certain files for consideration
    #   ignore-file-rules:
    #     - "**/*_test.go"
    #     - "**/mock/**/*.go"
  dogsled:
    # checks assignments with too many blank identifiers; 2 by default
    max-blank-identifiers: 2
  dupl:
    # tokens count to trigger issue, 150 by default
    threshold: 100
  errcheck:
    # report about not checking of errors in type assertions: `a := b.(MyStruct)`
    # false by default: such cases aren't reported by default
    check-type-assertions: true
    # report about assignment of errors to blank identifier: `num, _ := strconv.Atoi(numStr)`
    # false by default: such cases aren't reported by default
    check-blank: false
    # path to a file containing a list of functions to exclude from checking
    # see https://github.com/kisielk/errcheck#excluding-functions for details
    disable-default-exclusions: true
    # 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: [ ]
  errchkjson:
    # with check-error-free-encoding set to true, errchkjson does warn about errors
    # from json encoding functions that are safe to be ignored,
    # because they are not possible to happen
    #
    # if check-error-free-encoding is set to true and errcheck linter is enabled,
    # it is recommended to add the following exceptions to prevent from false positives:
    #
    #     linters-settings:
    #       errcheck:
    #         exclude-functions:
    #           - encoding/json.Marshal
    #           - encoding/json.MarshalIndent
    #
    # false by default
    check-error-free-encoding: false
    # issue on struct encoding that doesn't have exported fields, false by default
    report-no-exported: false
  errorlint:
    # check whether fmt.Errorf uses the %w verb for formatting errors
    # see the https://github.com/polyfloyd/go-errorlint for caveats, true by default
    errorf: true
    # check for plain type assertions and type switches, true by default
    asserts: true
    # check for plain error comparisons, true by default
    comparison: true
  exhaustive:
    # check switch statements in generated files also, false by default
    check-generated: false
    # indicates that switch statements are to be considered exhaustive if a
    # 'default' case is present, even if all enum members aren't listed in the
    # switch
    default-signifies-exhaustive: false
    # enum members matching the supplied regex do not have to be listed in
    # switch statements to satisfy exhaustiveness
    # default: ""
    ignore-enum-members: ""
    # consider enums only in package scopes, not in inner scopes, false by default
    package-scope-only: false
  funlen:
    # checks the number of lines in a function.
    # if lower than 0, disable the check, 60 by default
    lines: 100
    # checks the number of statements in a function.
    # if lower than 0, disable the check, 40 by default
    statements: 50
  gci:
    # 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
    # custom section: groups all imports with the specified Prefix
    # blank section: contains all blank imports. This section is not present unless explicitly enabled
    # dot section: contains all dot imports. This section is not present unless explicitly enabled
    # 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/dataphos)
    # skip generated files, true by default
    skip-generated: true
    # enable custom order of sections
    # if `true`, make the section order the same as the order of `sections`, false by default
    custom-order: false
  gocognit:
    # minimal code complexity to report, 30 by default (but we recommend 10-20)
    min-complexity: 15
  goconst:
    # minimal length of string constant, 3 by default
    min-len: 3
    # minimal occurrences count to trigger, 3 by default
    min-occurrences: 3
    # ignore test files, false by default
    ignore-tests: true
    # look for existing constants matching the values, true by default
    match-constant: true
    # search also for duplicated numbers, false by default
    numbers: false
    # minimum value, only works with goconst.numbers, 3 by default
    min: 3
    # maximum value, only works with goconst.numbers, 3 by default
    max: 3
    # ignore when constant is not used as function argument, true by default
    ignore-calls: true
  gocritic:
    # which checks should be enabled; can't be combined with 'disabled-checks'
    # see https://go-critic.github.io/overview#checks-overview
    # to check which checks are enabled run `GL_DEBUG=gocritic golangci-lint run`
    # by default, list of stable checks is used
    enabled-checks:
      - nestingReduce
      - unnamedResult
      - ruleguard
      - truncateCmp
    # which checks should be disabled; can't be combined with 'enabled-checks'
    # default: []
    disabled-checks: [ ]
    # enable multiple checks by tags, run `GL_DEBUG=gocritic golangci-lint run` to see all tags and checks
    # see https://github.com/go-critic/go-critic#usage -> section "Tags"
    # default: []
    enabled-tags: [ ]
    disabled-tags: [ ]
    # settings passed to gocritic.
    # the settings key is the name of a supported gocritic checker.
    # the list of supported checkers can be find in https://go-critic.github.io/overview.
    settings:
      # must be valid enabled check name.
      nestingReduce:
        # min number of statements inside a branch to trigger a warning, 5 by default
        bodyWidth: 5
        # whether to check test functions, true by default
      #   skipTestFuncs: true
      ruleguard:
        # enable debug to identify which 'Where' condition was rejected
        # the value of the parameter is the name of a function in a ruleguard file
        #
        # when a rule is evaluated:
        # If:
        #   the Match() clause is accepted; and
        #   one of the conditions in the Where() clause is rejected,
        # Then:
        #   ruleguard prints the specific Where() condition that was rejected
        #
        # The flag is passed to the ruleguard 'debug-group' argument
        # Default: ""
        debug: ""
        # determines the behavior when an error occurs while parsing ruleguard files
        # if flag is not set, log error and skip rule files that contain an error
        # if flag is set, the value must be a comma-separated list of error conditions
        # - 'all':    fail on all errors
        # - 'import': ruleguard rule imports a package that cannot be found
        # - 'dsl':    gorule file does not comply with the ruleguard DSL
        # default: ""
        failOn: ""
        # comma-separated list of file paths containing ruleguard rules
        # if a path is relative, it is relative to the directory where the golangci-lint command is executed
        # the special '${configDir}' variable is substituted with the absolute directory containing the golangci config file
        # glob patterns such as 'rules-*.go' may be specified
        # default: ""
        rules: ""
        # comma-separated list of enabled groups or skip empty to enable everything
        # tags can be defined with # character prefix
        # default: "<all>"
        enable: "<all>"
        # comma-separated list of disabled groups or skip empty to enable everything
        # tags can be defined with # character prefix
        # default: ""
        disable: ""
      truncateCmp:
        # whether to skip int/uint/uintptr types, true by deafult
        skipArchDependent: true
      unnamedResult:
        # whether to check exported functions, false by default
        checkExported: false
  gocyclo:
    # minimal code complexity to report, 30 by default (but we recommend 10-20)
    min-complexity: 10
  godot:
    # check all top-level comments, not only declarations
    check-all: true
  godox:
    # report any comments starting with keywords, this is useful for TODO or FIXME comments that
    # might be left in the code accidentally and should be resolved before merging
    keywords: # default keywords are TODO, BUG, and FIXME, these can be overwritten by this setting
      - NOTE
      - OPTIMIZE # marks code that should be optimized before merging
      - HACK # marks hack-arounds that should be removed before merging
  gofmt:
    # Simplify code: gofmt with `-s` option.
    # Default: true
    simplify: true
    # Apply the rewrite rules to the source before reformatting.
    # https://pkg.go.dev/cmd/gofmt
    # Default: []
    rewrite-rules: [ ]
  gofumpt:
    # module path which contains the source code being formatted
    # default: ""
    module-path: ""
    # choose whether to use the extra rules
    # false by default
    extra-rules: false
  goheader:
    # supports two types 'const` and `regexp`
    # values can be used recursively
    # default: {}
    values: { }
    # the template use for checking
    # default: ""
    template: ""
    # ss alternative of directive 'template', you may put the path to file with the template source
    # useful if you need to load the template from a specific file
    # default: ""
    template-path: ""
  goimports:
    # put imports beginning with prefix after 3rd-party packages
    # it's a comma-separated list of prefixes
    # default: ""
    local-prefixes: ""
  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: [ ]
    # list of file patterns to exclude from analysis
    # values always ignored: `.+_test.go`
    # default: []
    ignored-files: [ ]
    # list of function patterns to exclude from analysis
    # values always ignored: `time.Date`
    # default: []
    ignored-functions: [ ]
  gomoddirectives:
    # allow local `replace` directives.
    # false by default
    replace-local: false
    # list of allowed `replace` directives.
    # default: []
    replace-allow-list: [ ]
    # allow to not explain why the version has been retracted in the `retract` directives.
    # false by default
    retract-allow-no-explanation: false
    # forbid the use of the `exclude` directives.
    # false by default
    exclude-forbidden: false
  gomodguard:
    allowed:
      # list of allowed modules
      # default: []
      modules: [ ]
      # list of allowed module domains
      # default: []
      domains: [ ]
    blocked:
      # list of blocked modules
      # default: []
      modules:
        # blocked module
        - github.com/uudashr/go-module:
            # recommended modules that should be used instead. (Optional)
            recommendations:
              - golang.org/x/mod
            # reason why the recommended module should be used. (Optional)
            reason: "`mod` is the official go.mod parser library."
      # list of blocked module version constraints
      # default: []
      versions: [ ]
      # set to true to raise lint issues for packages that are loaded from a local path via replace directive
      # false by default
      local_replace_directives: false
  gosimple:
    # https://staticcheck.io/docs/configuration/options/#checks
    # default: ["*"]
    checks: [ "*" ]
  gosec:
    # to select a subset of rules to run.
    # available rules: https://github.com/securego/gosec#available-rules
    # default: [] - means include all rules
    includes: [ ]
    # to specify a set of rules to explicitly exclude.
    # available rules: https://github.com/securego/gosec#available-rules
    # default: []
    excludes: [ ]
    # exclude generated files
    # false by default
    exclude-generated: false
    # filter out the issues with a lower severity than the given value
    # valid options are: low, medium, high.
    # low by default
    severity: low
    # filter out the issues with a lower confidence than the given value
    # valid options are: low, medium, high.
    # low by default
    confidence: low
    # concurrency value.
    # default: the number of logical CPUs usable by the current process
    concurrency: 12
    # to specify the configuration of rules
    config:
      # globals are applicable to all rules
      global:
        # if true, ignore #nosec in comments (and an alternative as well)
        # false by default
        nosec: false
        # add an alternative comment prefix to #nosec (both will work at the same time)
        # default: ""
        "#nosec": ""
        # define whether nosec issues are counted as finding or not
        # default: false
        show-ignored: false
        # audit mode enables addition checks that for normal code analysis might be too nosy
        # default: false
        audit: false
      G101:
        # regexp pattern for variables and constants to find
        # default: "(?i)passwd|pass|password|pwd|secret|token|pw|apiKey|bearer|cred"
        pattern: "(?i)passwd|pass|password|pwd|secret|token|pw|apiKey|bearer|cred"
        # if true, complain about all cases (even with low entropy)
        # false by default
        ignore_entropy: false
        # maximum allowed entropy of the string
        # "80.0" by default
        entropy_threshold: "80.0"
        # maximum allowed value of entropy/string length
        # is taken into account if entropy >= entropy_threshold/2
        # "3.0" by default
        per_char_threshold: "3.0"
        # calculate entropy for first N chars of the string
        # "16" by default
        truncate: "16"
      # additional functions to ignore while checking unhandled errors
      # following functions always ignored:
      #   bytes.Buffer:
      #     - Write
      #     - WriteByte
      #     - WriteRune
      #     - WriteString
      #   fmt:
      #     - Print
      #     - Printf
      #     - Println
      #     - Fprint
      #     - Fprintf
      #     - Fprintln
      #   strings.Builder:
      #     - Write
      #     - WriteByte
      #     - WriteRune
      #     - WriteString
      #   io.PipeWriter:
      #     - CloseWithError
      #   hash.Hash:
      #     - Write
      #   os:
      #     - Unsetenv
      # default: {}
      G104: { }
      G111:
        # Regexp pattern to find potential directory traversal.
        # Default: "http\\.Dir\\(\"\\/\"\\)|http\\.Dir\\('\\/'\\)"
        pattern: "http\\.Dir\\(\"\\/\"\\)|http\\.Dir\\('\\/'\\)"
      # maximum allowed permissions mode for os.Mkdir and os.MkdirAll
      # "0750" by default
      G301: "0750"
      # maximum allowed permissions mode for os.OpenFile and os.Chmod
      # "0600" by default
      G302: "0600"
      # maximum allowed permissions mode for os.WriteFile and ioutil.WriteFile
      # "0600" by default
      G306: "0600"
  govet:
    # report about shadowed variables.
    # false by default
    check-shadowing: false
      # 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: []
      #    shadow:
      # Whether to be strict about shadowing; can be noisy
      # false by default
      #    strict: false
    #   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: []
    # comma-separated list of names of methods of type func() string whose results must be used
    # (in addition to default Error,String)
    # default: []
    #     stringmethods: []
    # disable all analyzers
    # false by default
    disable-all: true
    # enable analyzers by name (in addition to default)
    # run `go tool vet help` to see all analyzers
    # default: []
    enable: [ ]
    # enable all analyzers
    # false by default
    enable-all: false
    # disable analyzers by name
    # run `go tool vet help` to see all analyzers
    # default: []
    disable: [ ]
  importas:
    # so not allow unaliased imports of aliased packages, false by default
    no-unaliased: false
    # so not allow non-required aliases, false by default
    no-extra-aliases: false
    # list of aliases, default: []
    alias: [ ]
  interfacebloat:
    # the maximum number of methods allowed for an interface
    # 10 by default
    max: 10
  lll:
    # max line length, lines longer will be reported, 120 by default
    # '\t' is counted as 1 character by default, and can be changed with the tab-width option
    line-length: 130
    # tab width in spaces, 1 by default
    tab-width: 2
  maintidx:
    # show functions with maintainability index lower than N
    # a high index indicates better maintainability (it's kind of the opposite of complexity)
    # 20 by default
    under: 20
  makezero:
    # allow only slices initialized with a length of zero
    # false by default
    always: false
  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: [ ]
  nakedret:
    # make an issue if func has more lines of code than this setting, and it has naked returns
    # 30 by default
    max-func-lines: 30
  nestif:
    # minimal complexity of if statements to report, 5 by default
    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:
    # enable to ensure that nolint directives are all used. Default is true.
    allow-unused: false
    # disable to ensure that nolint directives don't have a leading space, true by default
    allow-leading-space: true
    # exclude following linters from requiring an explanation.  Default is [].
    allow-no-explanation: [ ]
    # enable to require an explanation of nonzero length after each nolint directive, false by default
    require-explanation: true
    # enable to require nolint directives to mention the specific linter being suppressed, false by default
    require-specific: true
  nonamedreturns:
    # report named error if it is assigned inside defer
    # false by default
    report-error-in-defer: false
  prealloc:
    # IMPORTANT: we don't recommend using this linter before doing performance profiling
    # for most programs usage of prealloc will be a premature optimization
    # report pre-allocation suggestions only on simple loops that have no returns/breaks/continues/gotos in them, true by default
    simple: true
    # report pre-allocation suggestions on range loops, true by default
    range-loops: true
    # Report pre-allocation suggestions on for loops, false by default
    for-loops: false
  promlinter:
    # promlinter cannot infer all metrics name in static analysis
    # enable strict mode will also include the errors caused by failing to parse the args
    # false by default
    strict: false
    # please refer to https://github.com/yeya24/promlinter#usage for detailed usage
    # default: []
    disabled-linters: [ ]
  reassign:
    # patterns for global variable names that are checked for reassignment
    # see https://github.com/curioswitch/go-reassign#usage
    # default: ["EOF", "Err.*"]
    patterns: [ "EOF", "Err.*" ]
  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
    # false by default
    ignore-generated-header: false
    # sets the default severity.
    # see https://github.com/mgechev/revive#configuration
    # warning by default
    severity: warning
    # enable all available rules
    # default: false
    enable-all-rules: false
    # sets the default failure confidence
    # this means that linting errors with less than 0.8 confidence will be ignored
    # 0.8 by default
    confidence: 0.8
    rules:
      - name: atomic
      - name: blank-imports
      - name: bool-literal-in-expr
      - name: call-to-gc
      - name: constant-logical-expr
      - name: context-as-argument
      - name: context-keys-type
      - name: defer
      - name: dot-imports
      - name: duplicated-imports
      - name: early-return
      - name: empty-block
      - name: empty-lines
      - name: error-naming
      - name: error-return
      - name: error-strings
      - name: errorf
      - name: get-return
      - name: identical-branches
      - name: if-return
      - name: increment-decrement
      - name: indent-error-flow
      - name: optimize-operands-order
      - name: package-comments
      - name: range
      - name: range-val-in-closure
      - name: receiver-naming
      - name: string-of-int
      - name: struct-tag
      - name: superfluous-else
      - name: time-equal
      - name: time-naming
      - name: var-declaration
      - name: unconditional-recursion
      - name: unexported-naming
      - name: unexported-return
      - name: unnecessary-stmt
      - name: unreachable-code
      - name: unused-parameter
      - name: unused-receiver
      - name: useless-break
      - name: waitgroup-by-value
  rowserrcheck:
    # database/sql is always checked
    # default: []
    packages: [ ]
  staticcheck:
    # https://staticcheck.io/docs/configuration/options/#checks
    # default: ["*"]
    checks: [ "*" ]
  stylecheck:
    # https://staticcheck.io/docs/configuration/options/#checks
    # default: ["*"]
    checks: [ "*" ]
    # https://staticcheck.io/docs/configuration/options/#dot_import_whitelist
    # default: ["github.com/mmcloughlin/avo/build", "github.com/mmcloughlin/avo/operand", "github.com/mmcloughlin/avo/reg"]
    dot-import-whitelist: [ ]
    # https://staticcheck.io/docs/configuration/options/#initialisms
    # default: ["ACL", "API", "ASCII", "CPU", "CSS", "DNS", "EOF", "GUID", "HTML", "HTTP", "HTTPS", "ID", "IP", "JSON", "QPS", "RAM", "RPC", "SLA", "SMTP", "SQL", "SSH", "TCP", "TLS", "TTL", "UDP", "UI", "GID", "UID", "UUID", "URI", "URL", "UTF8", "VM", "XML", "XMPP", "XSRF", "XSS", "SIP", "RTP", "AMQP", "DB", "TS"]
    initialisms: [ "ACL", "API", "ASCII", "CPU", "CSS", "DNS", "EOF", "GUID", "HTML", "HTTP", "HTTPS", "ID", "IP", "JSON", "QPS", "RAM", "RPC", "SLA", "SMTP", "SQL", "SSH", "TCP", "TLS", "TTL", "UDP", "UI", "GID", "UID", "UUID", "URI", "URL", "UTF8", "VM", "XML", "XMPP", "XSRF", "XSS", "SIP", "RTP", "AMQP", "DB", "TS" ]
    # https://staticcheck.io/docs/configuration/options/#http_status_code_whitelist
    # default: ["200", "400", "404", "500"]
    http-status-code-whitelist: [ "200", "400", "404", "500" ]
  tagliatelle:
    # check the struck tag name case.
    case:
      # use the struct field name to check the name of the struct tag
      # false by default
      use-field-name: false
      # `camel` is used for `json` and `yaml` (can be overridden)
      # default: {}
      rules: { }
  tenv:
    # the option `all` will run against whole test files (`_test.go`) regardless of method/function signatures
    # otherwise, only methods that take `*testing.T`, `*testing.B`, and `testing.TB` as arguments are checked
    # false by default
    all: false
  thelper:
    test:
      # check *testing.T is first param (or after context.Context) of helper function
      # true by default
      first: true
      # check *testing.T param has name t
      # true by default
      name: true
      # check t.Helper() begins helper function
      # true by default
      begin: true
    benchmark:
      # check *testing.B is first param (or after context.Context) of helper function
      # true by default
      first: true
      # check *testing.B param has name b
      # true by default
      name: true
      # check b.Helper() begins helper function
      # true by default
      begin: true
    tb:
      # check *testing.TB is first param (or after context.Context) of helper function
      # true by default
      first: true
      # check *testing.TB param has name tb
      # true by default
      name: true
      # check tb.Helper() begins helper function
      # true by default
      begin: true
    fuzz:
      # check *testing.F is first param (or after context.Context) of helper function
      # true by default
      first: true
      # check *testing.F param has name f
      # true by default
      name: true
      # check f.Helper() begins helper function
      # true by default
      begin: true
  usestdlibvars:
    # suggest the use of http.MethodXX
    # true by default
    http-method: true
    # suggest the use of http.StatusXX
    # true by default
    http-status-code: true
    # suggest the use of time.Weekday
    # true by default
    time-weekday: true
    # suggest the use of time.Month
    # false by default
    time-month: false
    # suggest the use of time.Layout
    # false by default
    time-layout: false
    # suggest the use of crypto.Hash
    # false by default
    crypto-hash: false
    # suggest the use of rpc.DefaultXXPath
    # false by default
    default-rpc-path: 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
    #
    # false by default
    check-exported: false
  varnamelen:
    # the longest distance, in source lines, that is being considered a "small scope".
    # variables used in at most this many lines will be ignored
    # 5 by default
    max-distance: 5
    # the minimum length of a variable's name that is considered "long"
    # variable names that are at least this long will be ignored
    # 3 by default
    min-name-length: 3
    # check method receivers
    # false by default
    check-receiver: false
    # check named return values
    # false by default
    check-return: false
    # check type parameters
    # false by default
    check-type-param: false
    # ignore "ok" variables that hold the bool return value of a type assertion
    # false by default
    ignore-type-assert-ok: false
    # Ignore "ok" variables that hold the bool return value of a map index
    # false by default
    ignore-map-index-ok: false
    # ignore "ok" variables that hold the bool return value of a channel receive
    # false by default
    ignore-chan-recv-ok: false
    # optional list of variable names that should be ignored completely
    # default: []
    ignore-names: [ ]
    # optional list of variable declarations that should be ignored completely
    # entries must be in one of the following forms (see below for examples):
    # - for variables, parameters, named return values, method receivers, or type parameters:
    #   <name> <type>  (<type> can also be a pointer/slice/map/chan/...)
    # - for constants: const <name>
    #
    # default: []
    ignore-decls: [ ]
  wsl:
    # if true append is only allowed to be cuddled if appending value is
    # matching variables, fields or types online above, true by default
    strict-append: true
    # allow calls and assignments to be cuddled as long as the lines have any
    # matching variables, fields or types, true by default
    allow-assign-and-call: true
    # allow multiline assignments to be cuddled, true by default
    allow-multiline-assign: true
    # allow declarations (var) to be cuddled
    allow-cuddle-declarations: false
    # allow trailing comments in ending of blocks
    allow-trailing-comment: false
    # force newlines in end of case at this limit (0 = never)
    force-case-trailing-whitespace: 0
    # force cuddling of err checks with err var assignment
    force-err-cuddling: false
    # allow leading comments to be separated with empty liens
    allow-separated-leading-comment: false
  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: [ ]
    # an array of strings that specify globs of packages to ignore
    # default: []
    ignorePackageGlobs: [ ]
    # an array of strings that specify regular expressions of interfaces to ignore
    # default: []
    ignoreInterfaceRegexps: [ ]

  # the custom section can be used to define linter plugins to be loaded at runtime
  # see README documentation for more info
issues:
  # Excluding configuration per-path, per-linter, per-text and per-source
  exclude-rules:
    - path: _test\.go
      linters:
        # - gocyclo
        - errcheck
        - gosec
        - dupl
        # - gocognit
        - funlen
  # 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 value for this option is true
  exclude-use-default: false
  # the default value is false. If set to true exclude and exclude-rules
  # regular expressions become case sensitive
  exclude-case-sensitive: false
  # the list of ids of default excludes to include or disable. Default is empty.
  include:
    - EXC0002 # disable excluding of issues about comments from golint
  # maximum issues count per one linter. Set to 0 to disable. Default is 50
  max-issues-per-linter: 0
  # maximum count of issues with the same text. Set to 0 to disable. Default is 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 is false.
  new: true
severity:
  # Default value is empty string.
  # 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#severity
  # -       Github: https://help.github.com/en/actions/reference/workflow-commands-for-github-actions#setting-an-error-message
  default-severity: error
  # The default value is false.
  # If set to true severity-rules regular expressions become case-sensitive.
  case-sensitive: false
  # Default value is empty list.
  # 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.
  rules:
    - linters:
        - dupl
      severity: info