.golangci.yaml

# For full documentation of the configuration options please
# see: https://golangci-lint.run/docs/configuration/file/
version: "2"

# options for analysis running
run:
  go: "1.22"

  # which dirs to skip: they won't be analyzed;
  # can use regexp here: generated.*, regexp is applied on full path;
  # default value is empty list, but next dirs are always skipped independently
  # from this option's value:
  #   	vendor$, third_party$, testdata$, examples$, Godeps$, builtin$
  # skip-dirs: gateway/bridgemap$

# output configuration options
output:
  # colored-line-number|line-number|json|tab|checkstyle, default is "colored-line-number"
  formats:
    text:
      path: stdout
      colors: true

# linters that we should / shouldn't run
linters:
  default: all
  disable:
    - gochecknoglobals
    - lll
    - prealloc
    - wsl
    - godox
    - testpackage
    - godot
    - goheader
    - noctx
    - errorlint
    - nlreturn
    - forbidigo
    - wrapcheck
    - varnamelen
    - ireturn
    - errorlint
    - tparallel
    - wrapcheck
    - paralleltest
    - makezero
    - thelper
    - cyclop
    - revive
    - importas
    - gomoddirectives
    - promlinter
    - tagliatelle
    - errname
    - grouper
    - decorder
    - maintidx
    - exhaustruct
    - asasalint
    - exhaustive
    - testifylint
    - mnd
    - depguard
  # all available settings of specific linters, we can set an option for
  # a given linter even if we deactivate that same linter at runtime
  settings:
    errcheck:
      # report about not checking of errors in type assertions: `a := b.(MyStruct)`;
      # default is false: such cases aren't reported by default.
      check-type-assertions: false

      # report about assignment of errors to blank identifier: `num, _ := strconv.Atoi(numStr)`;
      # default is false: such cases aren't reported by default.
      check-blank: false
    govet:
      # report about shadowed variables
      enable:
        - shadow
    gocyclo:
      # minimal code complexity to report, 30 by default (but we recommend 10-20)
      min-complexity: 15
    dupl:
      # tokens count to trigger issue, 150 by default
      threshold: 150
    goconst:
      # minimal length of string constant, 3 by default
      min-len: 3
      # minimal occurrences count to trigger, 3 by default
      min-occurrences: 3
    depguard: {}
    misspell: {}
      # Correct spellings using locale preferences for US or UK.
      # Default is to use a neutral variety of English.
      # Setting locale to US will correct the British spelling of 'colour' to 'color'.
    lll:
      # max line length, lines longer will be reported. Default is 120.
      # '\t' is counted as 1 character by default, and can be changed with the tab-width option
      line-length: 150
      # tab width in spaces. Default to 1.
      tab-width: 1
    unused: {}
    unparam:
      # Inspect exported functions, default is false. Set to true if no external program/library imports your code.
      # XXX: if you enable this setting, unparam will report a lot of false-positives in text editors:
      # if it's called for subdir of a project it can't find external interfaces. All text editor integrations
      # with golangci-lint call it on a directory with the changed file.
      check-exported: false
    nakedret:
      # make an issue if func has more lines of code than this setting and it has naked returns; default is 30
      max-func-lines: 0 # Warn on all naked returns.
    prealloc:
      # XXX: we don't recommend using this linter before doing performance profiling.
      # For most programs usage of prealloc will be a premature optimization.

      # Report preallocation suggestions only on simple loops that have no returns/breaks/continues/gotos in them.
      # True by default.
      simple: true
      range-loops: true # Report preallocation suggestions on range loops, true by default
      for-loops: false # Report preallocation suggestions on for loops, false by default
    gocritic:
      # which checks should be enabled; can't be combined with 'disabled-checks';
      # default are: [appendAssign assignOp caseOrder dupArg dupBranchBody dupCase flagDeref
      # ifElseChain regexpMust singleCaseSwitch sloppyLen switchTrue typeSwitchVar underef
      # unlambda unslice rangeValCopy defaultCaseOrder];
      # all checks list: https://github.com/go-critic/checkers
      # disabled for now - hugeParam
      enabled-checks:
        - boolExprSimplify
        - builtinShadow
        - commentedOutImport
        - emptyFallthrough
        - importShadow
        - indexAlloc
        - methodExprCall
        - nestingReduce
        - ptrToRefParam
        - typeUnparen
        - unnecessaryBlock
        - yodaStyleExpr

# rules to deal with reported isues
issues:
  # Show only new issues: if there are unstaged changes or untracked files,
  # only those changes are analyzed, else only changes in HEAD~ are analyzed.
  # It's a super-useful option for integration of golangci-lint into existing
  # large codebase. It's not practical to fix all existing issues at the moment
  # of integration: much better don't allow issues in new code.
  # Default is false.
  new: false

  # Show only new issues created after git revision `REV`
  new-from-rev: "HEAD~1"

formatters:
  settings:
    gofmt:
      # simplify code: gofmt with `-s` option, true by default
      simplify: true
    goimports:
      # put imports beginning with prefix after 3rd-party packages;
      local-prefixes: [ "github.com" ]