.golangci.yml

linters:
  # Please, do not use `enable-all`: it's deprecated and will be removed soon.
  # Inverted configuration with `enable-all` and `disable` is not scalable during updates of golangci-lint.
  # Full list of linters - https://golangci-lint.run/usage/linters
  disable-all: true
  enable:
    - bodyclose # https://github.com/timakin/bodyclose
    - gomodguard
    - errcheck # Mandatory. Do not disable.
    - gocritic
    - goimports
    - gosec
    - gosimple
    - govet
    - noctx
    - nolintlint
    - ineffassign # Mandatory. Do not disable.
    - staticcheck # Mandatory. Do not disable.
    - stylecheck
    - typecheck
    - unused

# Other linters:
#    - dogsled
#    - dupl
#    - exportloopref
#    - exhaustive # e.g. missing cases in switch of type
#    - funlen
#    - gochecknoinits
#    - gocognit
#    - goconst
#    - gocyclo
#    - goerr113
#    - gofmt
#    - goprintffuncname
#    - lll
#    - misspell
#    - nakedret
#    - nlreturn
#    - prealloc
#    - revive
#    - rowserrcheck
#    - stylecheck
#    - unconvert
#    - unparam

linters-settings:
  gocritic:
    enabled-tags:
      - diagnostic
      - experimental
      - opinionated
      - performance
      - style
    disabled-checks:
      - dupImport # https://github.com/go-critic/go-critic/issues/845
      - whyNoLint # checked by nolintlint linter
      - hugeParam # TODO(vtopc): configure(80 bytes is probably not so much) and enable.
      - rangeValCopy # TODO(vtopc): configure(disable for tests) and enable.
      - appendAssign
      - commentedOutCode
      - sloppyTestFuncName

  errcheck:
    # 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:
      - (io.Closer).Close
      - (io.ReadCloser).Close

  govet:
    enable-all: true
    disable:
     - shadow
     - fieldalignment

  gomodguard:
    blocked:
      # List of blocked modules.
      # Default: []
      modules:
        - github.com/golang/protobuf:
            recommendations:
              - google.golang.org/protobuf
            reason: "see https://developers.google.com/protocol-buffers/docs/reference/go/faq#modules"
        - github.com/pkg/errors:
            recommendations:
              - errors
              - github.com/mailgun/errors
            reason: "Deprecated"

  stylecheck:
    # Select the Go version to target.
    # Default: 1.13
    go: "1.19"
    # https://staticcheck.io/docs/options#checks
    checks: ["all"]

issues:
  # 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: 50

  exclude:
    # Some packages have deprecated fields which continue to be useful
    - SA1019

  exclude-rules:
    # Exclude some rules from tests.
    - path: '_test\.go$'
      linters:
        - gosec
        - noctx
    - path: '_test\.go$'
      text: "unnamedResult:"
    - path: '.*mxresolv.*'
      linters:
        - gosec


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

  # Timeout for analysis, e.g. 30s, 5m.
  # Default: 1m
  timeout: 5m