.golangci.yml

run:
  timeout: 2m

  # list of build tags, all linters use it. Default is empty list.
  #build-tags:
  #  - wrap_test TODO currently broken

  # Skip the eth bindings.
  skip-dirs:
    - backend/ethereum/bindings/

  # Do not change go.{mod,sum}.
  modules-download-mode: readonly

linters:
  disable-all: true
  fast: false
  enable:
    - bodyclose
    - deadcode
    - depguard
    - dogsled
    - dupl
    - errcheck
    - funlen
    # We use init() functions.
    #- gochecknoinits
    - goconst
    - gocritic
    - gocyclo
    - gofmt
    - goimports
    - golint
    # This is stupid since it reports every constant as magic-number.
    #- gomnd
    - goprintffuncname
    - gosec
    - gosimple
    - govet
    - ineffassign
    - interfacer
    # This thing reports long lines, but we have a lot of them…
    #- lll
    - misspell
    # We often just have a 'return' when using named returns.
    #- nakedret
    - nolintlint
    - rowserrcheck
    - scopelint
    - staticcheck
    - structcheck
    - stylecheck
    - typecheck
    - unconvert
    - unparam
    - unused
    - varcheck
    - whitespace
    - asciicheck
    # We often use globals for backend stuff
    #- gochecknoglobals
    - gocognit
    - godot
    # Reports TODO/BUG/FIXME
    #- godox
    # Keeps reporting 'do not define dynamic errors, use wrapped static errors instead'.
    #- goerr113
    # We don't care about alignment right now.
    #- maligned
    - nestif
    - prealloc
    # This always reports that tests should be Black Box.
    #- testpackage
    #- wsl

issues:
  exclude-rules:
    - path: pkg/test
      linters:
        - stylecheck

    - path: test
      linters:
        # 'Error return value … not checked'
        - errcheck 
        - funlen
        # Tests do not need to prealloc everything.
        - prealloc
    # `Id` instead of `ID` is fine in tests.
    - path: test
      text: " should be "
      linters:
        - golint
        - stylecheck
    # Allow nil contexts in tests.
    - path: test
      text: "SA1012"
      linters:
        - staticcheck
    # Allow unchecked errors in tests.
    - path: test
      text: "G104"
      linters:
        - gosec

    # Exclude lll issues for long lines with go:generate.
    - linters:
        - lll
      source: "^//go:generate "

  exclude-use-default: false