.golangci.yaml

# The sections in this file are ordered in the order presented in https://golangci-lint.run/usage/configuration/.
# The nested fields are ordered alphabetically.

linters-settings:
  goheader:
    template-path: copyright_header
  goimports:
    local-prefixes: github.com/runfinch/finch
  gosec:
    config:
      G306: "0o644"
  lll:
    # 145 is just a lax value that does not require too much work to add this check,
    # and we don't want this to be too strict anyway.
    line-length: 145
    tab-width: 4
  makezero:
    always: true
  nolintlint:
    require-explanation: true
    require-specific: true
  stylecheck:
    # ST1003 is left out because it is a bit opinionated.
    checks: ["all", "-ST1003"]
linters:
  enable:
    - errname
    - errorlint
    - exportloopref
    - forcetypeassert
    - gocritic
    - godot
    - gofumpt
    - goheader
    - goimports
    - gosec
    - lll
    - makezero
    - misspell
    - nilerr
    - nilnil
    - nolintlint
    - nosprintfhostport
    - paralleltest
    - predeclared
    - reassign
    - revive
    - testableexamples
    - unconvert
    - unparam
    - usestdlibvars
    # TODO: Enable wastedassign after https://github.com/sanposhiho/wastedassign/issues/41 is fixed.
    # - wastedassign
    - whitespace
    - stylecheck
issues:
  exclude-rules:
    - linters:
        - lll
      # A go:generate statement has to be in the same line: https://github.com/golang/go/issues/46050.
      source: "^//go:generate "
  # Some checks enabled in the stylecheck setting are disabled by default
  # (e.g., https://golangci-lint.run/usage/false-positives/#exc0013),
  # so we need to enable them explicitly here.
  exclude-use-default: false
  fix: true