.golangci.yml

run:
  timeout: 5m
  issues-exit-code: 1
  tests: false
  skip-dirs-use-default: true
  modules-download-mode: readonly

output:
  format: colored-line-number

linters-settings:
  errcheck:
    check-type-assertions: true
    check-blank: true

  funlen:
    lines: 60
    statements: 40

  govet:
    check-shadowing: true
    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:
      - atomicalign
    enable-all: false
    disable-all: false
  golint:
    min-confidence: 0.8
  gocyclo:
    min-complexity: 20
  gocognit:
    min-complexity: 20
  dupl:
    threshold: 100
  goconst:
    min-len: 3
    min-occurrences: 3
  lll:
    line-length: 140
    tab-width: 1
  unused:
    check-exported: false
  unparam:
    check-exported: false
  gocritic:
    disabled-checks:
      - regexpMust
    enabled-tags:
      - performance
    settings: # settings passed to gocritic
      captLocal: # must be valid enabled check name
        paramsOnly: true
      rangeValCopy:
        sizeThreshold: 32
  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
      - FIXME
      - NOTE
      - OPTIMIZE # marks code that should be optimized before merging
      - HACK # marks hack-arounds that should be removed before merging
  whitespace:
    multi-if: false   # Enforces newlines (or comments) after every multi-line if statement
    multi-func: false # Enforces newlines (or comments) after every multi-line function signature

linters:
  disable-all: true
  enable:
    - asciicheck
    - bodyclose
    - deadcode
    - dupl
    - errcheck
    - exhaustive
    - ineffassign
    - megacheck
    - maligned
    - misspell
    - gomnd
    - gocritic
    - gocyclo
    - govet
    - golint
    - goconst
    - gosimple
    - gosec
    - goimports
    - goerr113
    - lll
    - noctx
    - sqlclosecheck
    - structcheck
    - typecheck
    - whitespace
    - unparam
    - unused

  presets:
    - bugs
    - unused
  fast: true


issues:

  # Excluding configuration per-path, per-linter, per-text and per-source
  exclude-rules:
    # 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
        - golint
      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: true

  # 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

service:
  golangci-lint-version: 1.30.x # use the fixed version to not introduce new linters unexpectedly