# Copyright 2023 The Authors (see AUTHORS file)
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#      http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

version: '2'
run:
  build-tags:
    - 'all'
  modules-download-mode: 'readonly'
  allow-parallel-runners: true
linters:
  enable:
    - 'asasalint'
    - 'asciicheck'
    - 'bidichk'
    - 'bodyclose'
    - 'containedctx'
    - 'copyloopvar'
    - 'depguard'
    - 'dupword'
    - 'durationcheck'
    - 'errchkjson'
    - 'errname'
    - 'errorlint'
    - 'exhaustive'
    - 'forcetypeassert'
    - 'gocheckcompilerdirectives'
    - 'godot'
    - 'goheader'
    - 'goprintffuncname'
    - 'gosec'
    - 'importas'
    - 'loggercheck'
    - 'makezero'
    - 'mirror'
    - 'misspell'
    - 'nilerr'
    - 'noctx'
    - 'nolintlint'
    - 'nosprintfhostport'
    - 'paralleltest'
    - 'prealloc'
    - 'predeclared'
    - 'protogetter'
    - 'rowserrcheck'
    - 'sloglint'
    - 'spancheck'
    - 'sqlclosecheck'
    - 'staticcheck'
    - 'thelper'
    - 'unconvert'
    - 'usetesting'
    - 'wastedassign'
    - 'whitespace'
    - 'wrapcheck'
  settings:
    depguard:
      rules:
        main:
          files:
            - '$all'
          deny:
            - pkg: 'github.com/auth0/go-jwt-middleware'
              desc: 'the approved jwx library is github.com/lestrrat-go/jwx/v2'
            - pkg: 'github.com/gin-contrib/*'
              desc: 'third-party web frameworks are not approved, use net/http'
            - pkg: 'github.com/gin-gonic/contrib'
              desc: 'third-party web frameworks are not approved, use net/http'
            - pkg: 'github.com/gin-gonic/gin'
              desc: 'third-party web frameworks are not approved, use net/http'
            - pkg: 'github.com/golang-jwt/jwe'
              desc: 'the approved jwx library is github.com/lestrrat-go/jwx/v2'
            - pkg: 'github.com/golang-jwt/jwt'
              desc: 'the approved jwx library is github.com/lestrrat-go/jwx/v2'
            - pkg: 'github.com/stretchr/testify'
              desc: 'use the standard library for tests'
    goheader:
      values:
        regexp:
          INDENTATION: '[\t\f]+|[ ]{2,}'
          YEAR_AUTHOR: '\d{4} .*'
      template: |-
        Copyright {{ YEAR_AUTHOR }}

        Licensed under the Apache License, Version 2.0 (the "License");
        you may not use this file except in compliance with the License.
        You may obtain a copy of the License at

        {{ INDENTATION }}http://www.apache.org/licenses/LICENSE-2.0

        Unless required by applicable law or agreed to in writing, software
        distributed under the License is distributed on an "AS IS" BASIS,
        WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
        See the License for the specific language governing permissions and
        limitations under the License.
    sloglint:
      context: 'all'
      static-msg: false
      key-naming-case: 'snake'
      args-on-sep-lines: true
    usetesting:
      os-temp-dir: true
    wrapcheck:
      ignore-sig-regexps:
        - '\.ErrorOrNil\('
        - '\.StartGRPC\('
        - '\.StartHTTP\('
        - '\.StartHTTPHandler\('
        - 'retry\.RetryableError\('
        - 'status\.Error\('
  exclusions:
    generated: 'lax'
    presets:
      - 'comments'
      - 'common-false-positives'
      - 'legacy'
      - 'std-error-handling'
    rules:
      - linters:
          - 'wrapcheck'
        path: '_test.go'
      - path: '(.+)\.go$'
        text: '^G102:' # gosec: we have to bind to all ifaces in Cloud Run services
      - path: '(.+)\.go$'
        text: '^G115:' # gosec: there's no way to actually satisfy this linter
    paths:
      - 'internal/pb'
      - 'third_party'
issues:
  max-issues-per-linter: 0
  max-same-issues: 0
severity:
  default: 'error'
formatters:
  enable:
    - 'gci'
    - 'gofmt'
    - 'gofumpt'
    - 'goimports'
  settings:
    gci:
      sections:
        - 'standard'
        - 'default'
        - 'prefix(github.com/abcxyz)'
        - 'blank'
        - 'dot'
      custom-order: true
    gofumpt:
      extra-rules: true
  exclusions:
    generated: 'lax'
    paths:
      - 'internal/pb'
      - 'third_party'