.golangci.yaml

version: "2"

run:
  modules-download-mode: readonly

issues:
  max-issues-per-linter: 0
  max-same-issues: 0

linters:
  default: all
  disable:
    - funcorder
    - cyclop
    - depguard
    - errname
    - godox
    - goheader
    - govet
    - importas
    - intrange
    - ireturn
    - misspell
    - nlreturn
    - nonamedreturns
    - tagalign
    - tagliatelle
    - varnamelen
    - whitespace
    - zerologlint
    - sloglint
    - noinlineerr
    - wsl # replaced by wsl_v5
    - gomodguard # replaced by gomodguard_v2
    - unqueryvet
  settings:
    lll:
      line-length: 120
      tab-width: 2
    funlen:
      lines: -1
      ignore-comments: true
      statements: 50
    gocognit:
      min-complexity: 20
    gocyclo:
      min-complexity: 10
    errcheck:
      exclude-functions:
        - (*bytes.Buffer).Write
        - (*bytes.Buffer).WriteByte
        - (*bytes.Buffer).WriteRune
        - (*bytes.Buffer).WriteString
        - (*strings.Builder).Write
        - (*strings.Builder).WriteByte
        - (*strings.Builder).WriteRune
        - (*strings.Builder).WriteString
        - (*os.File).Close
    exhaustruct:
      allow-empty-returns: true
      exclude:
        - net/http\.Transport
        - net/http\.Server
        - net/http\.Client
        - net/url\.URL
        - crypto/tls\.Config
        - testing/fstest\.MapFile
        - github\.com/andygrunwald/go-gerrit\..*
        - github\.com/modelcontextprotocol/go-sdk/mcp\..*
    forbidigo:
      forbid:
        - pattern: (?i)(^|\.)print(f|ln)?$
    gomoddirectives:
      replace-local: true
    gomodguard_v2:
      blocked:
        - module: github.com/magiconair/properties
          recommendations:
            - github.com/stretchr/testify/assert
            - github.com/stretchr/testify/require
          reason: Please use the one testing framework for the whole repository.
    gosec:
      config:
        G306: "0666"
    mnd:
      ignored-functions:
        - os\.(OpenFile|WriteFile|Chmod),p?flag\..*
        - strconv\.(Format|Parse|Append).*
    revive:
      confidence: 0.8
      enable-all-rules: true
      rules:
        # ========== ACTIVE REVIVE RULES ==========
        - name: argument-limit
          arguments:
            - 6
          severity: warning
          disabled: false
        - name: atomic
          disabled: false
        - name: bool-literal-in-expr
          disabled: false
        - name: call-to-gc
          disabled: false
        - name: confusing-naming
          disabled: false
        - name: confusing-results
          disabled: false
        - name: constant-logical-expr
          disabled: false
        - name: context-keys-type
          disabled: false
        - name: deep-exit
          disabled: false
        - name: defer
          disabled: false
        - name: early-return
          disabled: false
        - name: empty-block
          disabled: false
        - name: error-naming
          disabled: false
        - name: error-return
          disabled: false
        - name: error-strings
          disabled: false
        - name: errorf
          disabled: false
        - name: function-result-limit
          arguments:
            - 3
          severity: warning
          disabled: false
        - name: get-return
          disabled: false
        - name: identical-branches
          disabled: false
        - name: if-return
          disabled: false
        - name: increment-decrement
          disabled: false
        - name: indent-error-flow
          disabled: false
        - name: modifies-parameter
          disabled: false
        - name: modifies-value-receiver
          disabled: false
        - name: nested-structs
          disabled: false
        - name: optimize-operands-order
          disabled: false
        - name: range
          disabled: false
        - name: range-val-address
          disabled: false
        - name: receiver-naming
          disabled: false
        - name: string-of-int
          disabled: false
        - name: superfluous-else
          disabled: false
        - name: time-equal
          disabled: false
        - name: time-naming
          disabled: false
        - name: unexported-naming
          disabled: false
        - name: unexported-return
          disabled: false
        - name: unnecessary-stmt
          disabled: false
        - name: unreachable-code
          disabled: false
        - name: unused-receiver
          disabled: false
        - name: use-any
          disabled: false
        - name: useless-break
          disabled: false
        - name: var-declaration
          disabled: false
        - name: var-naming
          disabled: false
        - name: waitgroup-by-value
          disabled: false

        # ========== DISABLED - REPLACED BY STANDALONE LINTERS ==========
        - name: add-constant # can be replaced by goconst
          disabled: true
        - name: banned-characters # can be replaced by asciicheck
          disabled: true
        - name: cognitive-complexity # replaced by gocognit
          disabled: true
        - name: comment-spacings # can be replaced by whitespace
          disabled: true
        - name: context-as-argument # replaced by contextcheck
          disabled: true
        - name: cyclomatic # replaced by gocyclo
          disabled: true
        - name: empty-lines # replaced by wsl
          disabled: true
        - name: file-header # can be replaced by goheader
          disabled: true
        - name: function-length # replaced by funlen
          disabled: true
        - name: import-shadowing # replaced by gocritic
          disabled: true
        - name: line-length-limit # replaced by lll
          disabled: true
        - name: range-val-in-closure # can be replaced by copyloopvar
          disabled: true
        - name: redefines-builtin-id # replaced by predeclared
          disabled: true
        - name: string-format # replaced by staticcheck
          disabled: true
        - name: struct-tag # can be replaced by tagliatelle
          disabled: true
        - name: unhandled-error # replaced by errcheck
          disabled: true
        - name: unused-parameter # replaced by unparam
          disabled: true

        # ========== DISABLED - PROJECT SPECIFIC REASONS ==========
        - name: exported # overall annoying linter, maybe configure and re-enable later
          disabled: true
        - name: flag-parameter
          disabled: true
        - name: max-public-structs
          disabled: true
        - name: package-comments # interferes with file-level nolint rules
          disabled: true
        - name: unchecked-type-assertion
          disabled: true
        - name: blank-imports
          disabled: true
        - name: imports-blocklist
          disabled: true
        - name: dot-imports
          disabled: true
        - name: duplicated-imports
          disabled: true
    testifylint:
      disable:
        - require-error
    wrapcheck:
      ignore-package-globs:
        # own packages return golib/e errors that already carry context
        - dev.gaijin.team/go/go-gerrit-mcp/*
    wsl_v5:
      default: all
      branch-max-lines: 4
      case-max-lines: 2
      allow-whole-block: true
      allow-first-in-block: true

  exclusions:
    rules:
      - path: "_test\\.go"
        linters:
          - funlen
          - goconst
      # Struct tags cannot wrap; jsonschema tags carry model-facing field
      # descriptions whose clarity outranks line length.
      - source: 'jsonschema:"'
        linters:
          - lll
    paths:
      - .*\.gen\.go$ # ignore generated files

formatters:
  enable:
    - gci
    - gofmt

  exclusions:
    paths:
      - .*\.gen\.go$ # ignore generated files

  settings:
    gci:
      sections:
        - blank
        - dot
        - standard
        - default
        - localmodule
      custom-order: true
    gofmt:
      simplify: true