.golangci.yml

run:
  # default concurrency is a available CPU number
  #concurrency: 4

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

  # list of build tags, all linters use it. Default is empty list.
  #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
  # from 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:
  #  - src/external_libs
  #  - autogenerated_by_my_lib

  # default is true. Enables skipping of directories:
  #   vendor$, third_party$, testdata$, examples$, Godeps$, builtin$
  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:
  #   - export_test.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|release|vendor

  # Allow multiple parallel golangci-lint instances running.
  # If false (default) - golangci-lint acquires file lock on start.
  allow-parallel-runners: false

# 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: ""

# all available settings of specific linters
# @see all available linters and options here: https://golangci-lint.run/usage/linters/
linters-settings:
  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.
    # 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/gammazero) # Custom section: groups all imports with the specified Prefix.
    # Skip generated files.
    # Default: true
    #skip-generated: false
    # Enable custom order of sections.
    # If `true`, make the section order the same as the order of `sections`.
    # Default: false
    custom-order: true

linters:
  # enable the following linters
  enable:
    - errcheck
    - gosimple
    - govet
    - ineffassign
    - misspell
    - typecheck
    - asciicheck
    - bidichk
    - contextcheck
    - decorder
    - durationcheck
    - errorlint
    - execinquery
    - exportloopref
    - gci
    - gochecknoglobals
    - goconst
    - gofmt
    - gosec
    - nakedret
    - nilerr
    - testpackage
    - unused
    - unconvert
    - unparam
#    - lll
  # disable everything else
  disable-all: true

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
        - errcheck
        - dupl
        - gosec
        - gochecknoglobals
        - goconst

    - path: export.*_test\.go
      linters:
        - testpackage

  # 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

  # 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