.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: 8

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

  # 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:
    - vendor

# output configuration options
output:
# colored-line-number|line-number|json|tab|checkstyle, 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:
  errcheck:
    # report about not checking of errors in type assetions: `a := b.(MyStruct)`;
    # default is false: such cases aren't reported by default.
    check-type-assertions: true
    # report about assignment of errors to blank identifier: `num, _ := strconv.Atoi(numStr)`;
    # default is false: such cases aren't reported by default.
    check-blank: true

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

  golint:
    # minimal confidence for issues, default is 0.8
    min-confidence: 0

  gofmt:
    # simplify code: gofmt with `-s` option, true by default
    simplify: true

  maligned:
    # print struct with more effective memory layout or not, false by default
    suggest-new: true

  goconst:
    # minimal length of string constant, 3 by default
    min-len: 3
    # minimal occurrences count to trigger, 3 by default
    min-occurrences: 3

  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
  unused:
  unparam:
  # call graph construction algorithm (cha, rta). In general, use cha for libraries,
  # and rta for programs with main packages. Default is cha.
  algo: cha
  # 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

linters:
  enable-all: true
  disable:
    - interfacer
    - maligned
  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:
    - File is not `goimports`-ed
    - should have a package comment
  # 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-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