.golangci.yml

run:
  # default concurrency is a available CPU number
  concurrency: 4
  # timeout for analysis, e.g. 30s, 5m, default is 1m
  deadline: 20m
  # exit code when at least one issue was found, default is 1
  issues-exit-code: 1
  # include test files or not, default is true
  tests: false

  skip-files:
    - ".*\\.pb\\.go$"
    - ".*\\.gen\\.go$"
    - ".*\\_gen\\.go$"
    - "mock_.*\\.go"

linters:
  enable-all: true
  disable:
    - gomnd
    - wsl
    - bodyclose
    - unparam
    - lll
    - gochecknoglobals
    - gochecknoinits
    - dupl
    - nestif
    - godot
    - goerr113
    - nlreturn
    - gci
    - wrapcheck
    - exhaustivestruct
    - errorlint

output:
  format: colored-line-number
  print-issued-lines: true
  print-linter-name: true

linters-settings:
  errcheck:
    # report about not checking of errors in type assetions: `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
    check-shadowing: true
  goimports:
    local: "github.com/elastic"
  golint:
    min-confidence: 0.8
  gofmt:
    simplify: true
  gocyclo:
    min-complexity: 15
  maligned:
    suggest-new: true
  dupl:
    threshold: 150
  goconst:
    min-len: 3
    min-occurrences: 3
  misspell:
    locale: US
  lll:
    line-length: 140
    tab-width: 1
  unused:
    # treat code as a program (not a library) and report unused exported identifiers; default is false.
    # XXX: if you enable this setting, unused will report a lot of false-positives in text editors:
    # if it's called for subdir of a project it can't find funcs usages. All text editor integrations
    # with golangci-lint call it on a directory with the changed file.
    check-exported: false
  unparam:
    # call graph construction algorithm (cha, rta). In general, use cha for libraries,
    # and rta for programs with main packages. Default is cha.
    algo: cha

    # 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: 30
  prealloc:
    # 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:
    enabled-tags:
      - diagnostic
      - experimental
      - opinionated
      - performance
      - style
    disabled-checks:
      - unnamedResult
      - wrapperFunc
      - dupImport # https://github.com/go-critic/go-critic/issues/845
      - ifElseChain
      - octalLiteral
  funlen:
    lines: 100
    statements: 50
  gomodguard:
    blocked:
      modules:
        - github.com/BurntSushi/toml:
            recommandations:
              - github.com/pelletier/go-toml
  goheader:
    template: |-
      Licensed to Elasticsearch B.V. under one or more contributor
      license agreements. See the NOTICE file distributed with
      this work for additional information regarding copyright
      ownership. Elasticsearch B.V. licenses this file to you 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.

issues:
  max-per-linter: 0
  max-same: 0
  new: false
  exclude-use-default: true