.golangci.yml

# v1.43.0
# Please don't remove the first line. It uses in CI to determine the golangci version
run:
  deadline: 5m

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: 0

  # We want to try and improve the comments in the k6 codebase, so individual
  # non-golint items from the default exclusion list will gradually be addded
  # to the exclude-rules below
  exclude-use-default: false

  exclude-rules:
   # Exclude duplicate code and function length and complexity checking in test
   # files (due to common repeats and long functions in test code)
   - path: _(test|gen)\.go
     linters:
       - cyclop
       - dupl
       - gocognit
       - funlen
       - lll
   - linters:
     - paralleltest # false positive: https://github.com/kunwardeep/paralleltest/issues/8.
     text: "does not use range value in test Run"

linters-settings:
  exhaustive:
    default-signifies-exhaustive: true
  govet:
    check-shadowing: true
  cyclop:
    max-complexity: 25
  maligned:
    suggest-new: true
  dupl:
    threshold: 150
  goconst:
    min-len: 10
    min-occurrences: 4
  funlen:
    lines: 80
    statements: 60

linters:
  enable-all: true
  disable:
  - nlreturn
  - gci
  - gochecknoinits
  - godot
  - godox
  - gomodguard
  - testpackage
  - wsl
  - gomnd
  - goerr113 # most of the errors here are meant for humans
  - goheader
  - exhaustivestruct
  - thelper
  - gocyclo # replaced by cyclop since it also calculates the package complexity
  - maligned # replaced by govet 'fieldalignment'
  - interfacer # deprecated
  - scopelint # deprecated, replaced by exportloopref
  - wrapcheck # a little bit too much for k6, maybe after https://github.com/tomarrell/wrapcheck/issues/2 is fixed
  - golint # this linter is deprecated
  - varnamelen # disabled before the final decision in (https://github.com/grafana/k6/pull/2323)
  - ireturn
  - tagliatelle
  - exhaustruct
  - stylecheck
  - funlen
  - gocognit
  - depguard
  - mnd
  fast: false