version: "2"

run:
  timeout: 5m
  tests: true
  build-tags:
    - sqlite_cgo

linters:
  default: none
  enable:
    - asasalint
    - bodyclose
    - copyloopvar
    - depguard
    - dogsled
    - durationcheck
    - errcheck
    - errorlint
    - exhaustive
    - forbidigo
    - gocheckcompilerdirectives
    - gocritic
    - gosec
    - govet
    - ineffassign
    - loggercheck
    - misspell
    - nilerr
    - noctx
    - nolintlint
    - prealloc
    - predeclared
    - revive
    - rowserrcheck
    - sloglint
    - sqlclosecheck
    - staticcheck
    - unconvert
    - unparam
    - unused
    - usestdlibvars
    - whitespace
  settings:
    depguard:
      rules:
        permissions:
          files:
            - "**/internal/permissions/**"
          deny:
            - pkg: "glchat/internal/(auth|guilds|roles|channels|messages|files|invites|voice|search|gateway|emojis|sounds|webhooks|moderation|audit|friends|dm)/"
              desc: "permissions must stay a leaf package without domain dependencies"
        database:
          files:
            - "**/internal/database/**"
          deny:
            - pkg: "glchat/internal/(server|gateway|auth|guilds|roles|channels|messages)/"
              desc: "the database package must not import domain packages"
    forbidigo:
      forbid:
        - pattern: 'panic\('
          msg: "no panics in handlers or services; return errors instead"
        - pattern: 'fmt\.Print.*'
          msg: "use log/slog instead of fmt printing"
      analyze-types: false
    gocritic:
      enabled-tags:
        - diagnostic
        - performance
      disabled-checks:
        - hugeParam
        - rangeValCopy
    gosec:
      excludes:
        - G404
    misspell:
      locale: US
    revive:
      rules:
        - name: blank-imports
        - name: context-as-argument
        - name: context-keys-type
        - name: error-return
        - name: error-strings
        - name: error-naming
        - name: exported
          disabled: true
        - name: indent-error-flow
        - name: var-naming
        - name: unreachable-code
    sloglint:
      attr-only: true
      context: "scope"
    staticcheck:
      checks:
        - all
        - -ST1000
        - -ST1003
  exclusions:
    generated: lax
    presets:
      - comments
      - std-error-handling
    rules:
      - path: "_test\\.go"
        linters:
          - gosec
          - errcheck
          - forbidigo
      # store: идентификаторы Snowflake заведомо < MaxInt64 (преобразования
      # документированы в idToInt/intToID), SQL собирается из константных
      # фрагментов шаблона, а значения всегда передаются параметрами.
      - path: "internal/store/"
        linters:
          - gosec
      - path: "(^|/)internal/database/sqlc/"
        linters:
          - revive
          - gocritic
          - unused
          - staticcheck

# gofumpt намеренно не включён в formatters golangci-lint: в v2.13 он сообщает
# о расхождениях, которых `golangci-lint fmt` не устраняет (проверено на v2.13.2).
# gofumpt применяется отдельным инструментом в целях make fmt / make go-lint.
formatters:
  enable:
    - goimports
  settings:
    goimports:
      local-prefixes:
        - glchat
  exclusions:
    generated: lax