.golangci.yml

# This is a manually created golangci.com yaml configuration with
# some defaults explicitly provided. There is a large number of
# linters we've enabled that are usually disabled by default.
#
# https://golangci-lint.run/usage/configuration/#config-file

# This section provides the configuration for how golangci
# outputs it results from the linters it executes.
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

# This section provides the configuration for each linter
# we've instructed golangci to execute.
linters-settings:
  # https://github.com/mibk/dupl
  dupl:
    threshold: 100

  # https://github.com/ultraware/funlen
  funlen:
    lines: 100
    statements: 50

  # https://github.com/tommy-muehle/go-mnd
  gomnd:
    settings:
      mnd:
        # don't include the "operation" and "assign"
        checks: argument,case,condition,return

  # https://github.com/walle/lll
  lll:
    line-length: 100

  # https://github.com/mdempsky/maligned
  maligned:
    suggest-new: true

  # https://github.com/client9/misspell
  misspell:
    locale: US

  # https://github.com/golangci/golangci-lint/blob/master/pkg/golinters/nolintlint
  nolintlint:
    allow-leading-space: true # allow non-"machine-readable" format (ie. with leading space)
    allow-unused: false # allow nolint directives that don't address a linting issue
    require-explanation: true # require an explanation for nolint directives
    require-specific: true # require nolint directives to be specific about which linter is being skipped

# This section provides the configuration for which linters
# golangci will execute. Several of them were disabled by
# default but we've opted to enable them.
linters:
  # disable all linters as new linters might be added to golangci
  disable-all: true

  # enable a specific set of linters to run
  enable:
    - bodyclose
    - deadcode # enabled by default
    - dupl
    - errcheck # enabled by default
    - funlen
    - goconst
    - gocyclo
    - godot
    - gofmt
    - goimports
    - revive
    - gomnd
    - goprintffuncname
    - gosec
    - gosimple # enabled by default
    - govet # enabled by default
    - ineffassign # enabled by default
    - lll
    - misspell
    - nakedret
    - nolintlint
    - staticcheck # enabled by default
    - structcheck # enabled by default
    - stylecheck
    - typecheck # enabled by default
    - unconvert
    - unparam
    - unused # enabled by default
    - varcheck # enabled by default
    - whitespace

  # static list of linters we know golangci can run but we've
  # chosen to leave disabled for now
  # - asciicheck
  # - depguard
  # - dogsled
  # - exhaustive
  # - gochecknoinits
  # - gochecknoglobals
  # - gocognit
  # - gocritic
  # - godox
  # - goerr113
  # - interfacer
  # - nestif
  # - noctx
  # - prealloc
  # - rowserrcheck
  # - scopelint
  # - testpackage
  # - wsl

# This section provides the configuration for how golangci
# will report the issues it finds.
issues:
  # Excluding configuration per-path, per-linter, per-text and per-source
  exclude-rules:
    # prevent linters from running on *_test.go files
    - path: _test\.go
      linters:
        - dupl
        - funlen
        - goconst
        - gocyclo
        - gomnd
        - lll