version: "2"
output:
  sort-order:
    - file
linters:
  default: none
  enable:
    - bidichk
    - bodyclose
    - depguard
    - dupl
    - errcheck
    - forbidigo
    - gocheckcompilerdirectives
    - gocritic
    - goheader
    - govet
    - ineffassign
    - mirror
    - modernize
    - nakedret
    - nilnil
    - nolintlint
    - perfsprint
    - revive
    - staticcheck
    - testifylint
    - unconvert
    - unparam
    - unused
    - usestdlibvars
    - usetesting
    - wastedassign
  settings:
    depguard:
      rules:
        main:
          deny:
            - pkg: encoding/json
              desc: use gitea's modules/json instead of encoding/json
            - pkg: github.com/unknwon/com
              desc: use gitea's util and replacements
            - pkg: io/ioutil
              desc: use os or io instead
            - pkg: golang.org/x/exp
              desc: it's experimental and unreliable
            - pkg: code.gitea.io/gitea/modules/git/internal
              desc: do not use the internal package, use AddXxx function instead
            - pkg: gopkg.in/ini.v1
              desc: do not use the ini package, use gitea's config system instead
            - pkg: gitea.com/go-chi/cache
              desc: do not use the go-chi cache package, use gitea's cache system
            - pkg: github.com/pkg/errors
              desc: use builtin errors package instead
        migrations:
          files:
            - '**/models/migrations/**/*.go'
          deny:
            - pkg: code.gitea.io/gitea/models$
              desc: migrations must not depend on the models package
            - pkg: code.gitea.io/gitea/modules/structs
              desc: migrations must not depend on modules/structs (API structures change over time)
    nolintlint:
      allow-unused: false
      require-explanation: true
      require-specific: true
    gocritic:
      enabled-checks:
        - equalFold
      disabled-checks:
        - ifElseChain
        - singleCaseSwitch # Every time this occurred in the code, there was no other way.
        - deprecatedComment # conflicts with go-swagger comments
    revive:
      severity: error
      rules:
        - name: blank-imports
        - name: constant-logical-expr
        - name: context-as-argument
        - name: context-keys-type
        - name: dot-imports
        - name: empty-lines
        - name: error-return
        - name: error-strings
        - name: exported
        - name: identical-branches
        - name: if-return
        - name: increment-decrement
        - name: modifies-value-receiver
        - name: package-comments
        - name: redefines-builtin-id
        - name: superfluous-else
        - name: time-naming
        - name: unexported-return
        - name: var-declaration
        - name: var-naming
          arguments:
            - [] # AllowList - do not remove as args for the rule are positional and won't work without lists first
            - [] # DenyList
            - - skip-package-name-checks: true # supress errors from underscore in migration packages
    staticcheck:
      checks:
        - all
        - -ST1003
        - -ST1005
        - -QF1001
        - -QF1006
        - -QF1008
    testifylint:
      disable:
        - go-require
        - require-error
    usetesting:
      os-temp-dir: true
    perfsprint:
      concat-loop: false
    govet:
      enable:
        - nilness
        - unusedwrite
    goheader:
      values:
        regexp:
          HEADER: '((Copyright [^\n]+|All rights reserved\.)\n)*Copyright \d{4} (The (Gogs|Gitea) Authors|Gitea Authors|Gitea)\.( All rights reserved\.)?(\n(Copyright [^\n]+|All rights reserved\.))*\nSPDX-License-Identifier: [\w.-]+'
      template: '{{ HEADER }}'
  exclusions:
    generated: lax
    presets:
      - comments
      - common-false-positives
      - legacy
      - std-error-handling
    rules:
      - linters:
          - dupl
          - errcheck
          - staticcheck
          - unparam
        path: _test\.go
      - linters:
          - dupl
          - errcheck
        path: models/migrations/v
      - linters:
          - forbidigo
        path: cmd
      - linters:
          - dupl
        text: (?i)webhook
      - linters:
          - gocritic
        text: (?i)`ID' should not be capitalized
      - linters:
          - unused
        text: (?i)swagger
      - linters:
          - gocritic
        text: '(?i)commentFormatting: put a space between `//` and comment text'
      - linters:
          - gocritic
        text: '(?i)exitAfterDefer:'
    paths:
      - node_modules
      - .venv
      - public
      - web_src
      - third_party$
      - builtin$
      - examples$
issues:
  max-issues-per-linter: 0
  max-same-issues: 0
formatters:
  enable:
    - gci
    - gofumpt
  settings:
    gci:
      custom-order: true
      sections:
        - standard
        - prefix(code.gitea.io/gitea)
        - blank
        - default
    gofumpt:
      extra-rules: true
  exclusions:
    generated: lax
    paths:
      - node_modules
      - .venv
      - public
      - web_src

run:
  timeout: 10m