.golangci.yml

# This file contains all available configuration options
# with their default values.

# options for analysis running
run:
  # default concurrency is a available CPU number
  concurrency: 4

  # timeout for analysis, e.g. 30s, 5m, default is 1m
  deadline: 2m

  # exit code when at least one issue was found, default is 1
  issues-exit-code: 1

  # include test files or not, default is true
  tests: true

  # which dirs to skip: they won't be analyzed;
  # can use regexp here: generated.*, regexp is applied on full path;
  # default value is empty list, but next dirs are always skipped independently
  # from this option's value:
  #   	vendor$, third_party$, testdata$, examples$, Godeps$, builtin$
  #  skip-dirs:
  #    - src/external_libs
  #    - autogenerated_by_my_lib

  # 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.
  #  skip-files:
  #    - ".*\\.my\\.go$"
  #    - lib/bad.go

  # by default isn't set. 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.
  modules-download-mode: readonly

# 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

# all available settings of specific linters
linters-settings:
  funlen:
    lines: 60
    statements: 40

  revive:
    severity: warning
    confidence: 0.8

  govet:
    # report about shadowed variables
    check-shadowing: true

    # settings per analyzer
    settings:
      printf: # analyzer name, run `go tool vet help` to see all analyzers
        funcs: # run `go tool vet help printf` to see available settings for `printf` analyzer
          - (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

    # enable or disable analyzers by name
    enable:
      - atomicalign
    enable-all: false
    disable:
      - shadow
    disable-all: false
  golint:
    # minimal confidence for issues, default is 0.8
    min-confidence: 0.8
  gofmt:
    # simplify code: gofmt with `-s` option, true by default
    simplify: true
  goimports:
    # put imports beginning with prefix after 3rd-party packages;
    # it's a comma-separated list of prefixes
    local-prefixes: github.com/indiependente/autoEqMac
  gocyclo:
    # minimal code complexity to report, 30 by default (but we recommend 10-20)
    min-complexity: 25
  maligned:
    # print struct with more effective memory layout or not, false by default
    suggest-new: false
  dupl:
    # tokens count to trigger issue, 150 by default
    threshold: 100
  goconst:
    # minimal length of string constant, 3 by default
    min-len: 3
    # minimal occurrences count to trigger, 3 by default
    min-occurrences: 3
  depguard:
    list-type: blacklist
    include-go-root: false
  #    packages:
  #      - github.com/sirupsen/logrus
  #    packages-with-error-messages:
  #      # specify an error message to output when a blacklisted package is used
  #      github.com/sirupsen/logrus: "logging is allowed only by logutils.Log"
  misspell:
    # Correct spellings using locale preferences for US or UK.
    # Default is to use a neutral variety of English.
    # Setting locale to US will correct the British spelling of 'colour' to 'color'.
    locale: US
    ignore-words:
      - someword
  lll:
    # max line length, lines longer will be reported. Default is 120.
    # '\t' is counted as 1 character by default, and can be changed with the tab-width option
    line-length: 120
    # tab width in spaces. Default to 1.
    tab-width: 1
  unused:
    # treat code as a program (not a library) and report unused exported identifiers; default is false.
    # XXX: if you enable this setting, unused will report a lot of false-positives in text editors:
    # if it's called for subdir of a project it can't find funcs usages. All text editor integrations
    # with golangci-lint call it on a directory with the changed file.
    check-exported: false
  unparam:
    # Inspect exported functions, default is false. 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.
    check-exported: false
  nakedret:
    # make an issue if func has more lines of code than this setting and it has naked returns; default is 30
    max-func-lines: 30
  #  prealloc:
  #    # XXX: we don't recommend using this linter before doing performance profiling.
  #    # For most programs usage of prealloc will be a premature optimization.
  #
  #    # Report preallocation suggestions only on simple loops that have no returns/breaks/continues/gotos in them.
  #    # True by default.
  #    simple: true
  #    range-loops: true # Report preallocation suggestions on range loops, true by default
  #    for-loops: false # Report preallocation suggestions on for loops, false by default
  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:
    #      - rangeValCopy

    # Which checks should be disabled; can't be combined with 'enabled-checks'; default is empty
    #    disabled-checks:
    #      - regexpMust

    # Enable multiple checks by tags, run `GL_DEBUG=gocritic golangci-lint` run to see all tags and checks.
    # Empty list by default. See https://github.com/go-critic/go-critic#usage -> section "Tags".
    enabled-tags:
      - performance

    settings: # settings passed to gocritic
      captLocal: # must be valid enabled check name
        paramsOnly: true
      rangeValCopy:
        sizeThreshold: 32

linters:
  enable:
    - asciicheck
    - bidichk
    # - deadcode # deprecated (since v1.49.0)
    - errcheck
    - gosimple
    - govet
    - ineffassign
    - staticcheck
    # - structcheck # deprecated (since v1.49.0)
    - typecheck
    - unused
    # - varcheck # deprecated (since v1.49.0)
    # Extra rules:
    - bodyclose
    - containedctx
    - cyclop
    - decorder
    - depguard
    - dogsled
    - dupl
    - durationcheck
    - errchkjson
    - errname
    - errorlint
    - exhaustive
    # - exhaustivestruct # We don't check structs that have uninitialized fields
    - exportloopref
    # - forbidigo # fmt.Println is needed to print output to terminal
    - forcetypeassert
    - funlen
    # - gci
    # - gochecknoglobals # We allow global variables in the codebase
    - gochecknoinits
    - gocognit
    - goconst
    - gocritic
    - gocyclo
    - godot
    # - godox # We allow FIXME, TODO and other comment keywords in the code
    # - goerr113 # We don't check the static error
    - gofmt
    - gofumpt
    - goheader
    - goimports
    # - golint # deprecated (since v1.41.0)
    - gomnd
    - gomoddirectives
    - gomodguard
    - goprintffuncname
    - gosec
    # - ifshort # deprecated (since v1.48.0)
    - importas
    # - lll # We don't mind long lines
    - maintidx
    - makezero
    - misspell
    - nakedret
    - nestif
    - nilerr
    - nilnil
    - nlreturn
    - noctx
    - nolintlint
    - prealloc
    - nosprintfhostport
    # - paralleltest # We don't need parallel testing atm
    - predeclared
    - promlinter
    - reassign
    - revive
    - rowserrcheck
    - sqlclosecheck
    - stylecheck
    - tagliatelle
    # - testpackage # We are not required to create testing code in separate _test package
    - thelper
    - tparallel
    - unconvert
    - unparam
    - usestdlibvars
    # - varnamelen # We don't like it
    - wastedassign
    - whitespace
  disable-all: true
  fast: false

issues:
  # List of regexps of issue texts to exclude, empty list by default.
  # But independently from 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`
  exclude:
    - abcdef

  # 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
        - dupl
        - gosec

    # Exclude known linters from partially hard-vendored code,
    # which is impossible to exclude via "nolint" comments.
    - path: internal/hmac/
      text: "weak cryptographic primitive"
      linters:
        - gosec

    # Exclude some staticcheck messages
    #    - linters:
    #        - staticcheck
    #      text: "SA9003:"

    # Exclude lll issues for long lines with go:generate
    - linters:
        - lll
      source: "^//go:generate "

  # Independently from 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

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

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