.golangci.yml

# See https://github.com/golangci/golangci-lint#config-file
run:
  deadline: 1m #Default
  issues-exit-code: 1 #Default
  tests: true #Default

linters:
  enable:
    - misspell
    - goimports
    - golint
    - stylecheck
    - unconvert
    - dupl
    - gosec
    - scopelint
    - nakedret
    - gochecknoinits
    - goconst
    - gocritic
    - gocyclo
    - lll
    - maligned
    - prealloc
    - unparam
    - errcheck

issues:
  exclude-rules:
    - path: _test\.go
      linters:
        - goconst # Don't run on test files because they may often repeate the same string
        - scopelint # Otherwise you need tc := tc. This isn't actually a problem unless tests are being run in parallel.
        - lll # Don't do line length checks in test code.
        - dupl # Sometimes we duplicate a bunch in tests for the sake of clarity.
    - path: nacl/secretbox
      linters:
        - gosec # Don't run gosec on nacl/secretbox* because we know it uses crypto/md5. TODO: Evaluate if this makes sense.
    - path: hmetrics/onload/init.go
      linters:
        - gochecknoinits # The whole point of this package is to use init
    - path: cmd/s3env/main.go
      linters:
        - gochecknoinits # TODO: FixMe
    - path: go-kit/metrics/provider/librato/librato_test.go
      linters:
        - gocyclo # TODO: Refactor TestLibratoHistogramJSONMarshalers
    - path: grpc/
      linters:
        - lll # GRPC code has notoriously long function signatures.
    - path: go-kit/metrics/provider/librato/librato.go
      linters:
        - maligned # TODO: evaluate if this makes sense
    - path: testing/mustcert/example_test.go
      linters:
        - gosec # Don't run gosec, it's insecure because it's a test

linters-settings:
  misspell:
    locale: US
    #ignore-words:
    #  - someword
  goimports:
    local-prefixes: github.com/heroku/x
  gocyclo:
    # minimal code complexity to report, 30 by default (but we recommend 10-20)
    min-complexity: 14
  lll:
    # max line length, lines longer will be reported. Default is 120.
    line-length: 130
  maligned:
    suggest-new: true