.golangci.yml

# See https://raw.githubusercontent.com/golangci/golangci-lint/master/.golangci.reference.yml
run:
  timeout: 5m
  allow-parallel-runners: true
  skip-dirs:
    - src/external_libs
    - .
    - autogenerated_by_my_lib
  skip-files:
    - ".*\\.my\\.go$"
    - lib/bad.go

output:
  sort-results: true

linters-settings:
  cyclop:
    max-complexity: 15
    package-average: 10.0

  errcheck:
    check-type-assertions: true
    check-blank: true
    exclude-functions:
      #- io/ioutil.ReadFile
      #- io.Copy(*bytes.Buffer)
      #- io.Copy(os.Stdout)
      - encoding/json.Marshal
      - encoding/json.MarshalIndent

  errchkjson:
    check-error-free-encoding: true
    report-no-exported: true

  funlen:
    lines: 30
    statements: 30

  gci:
    sections:
      - Standard
      - Default
      - prefix(github.com/ice-blockchain)

  gocognit:
    min-complexity: 15

  goconst:
    min-occurrences: 2
    numbers: true
    min: 2
    max: 2

  gocritic:
    enabled-tags:
      - diagnostic
      - style
      - performance
      - experimental
      - opinionated

    settings:
      captLocal:
        paramsOnly: false
      elseif:
        skipBalanced: false
      hugeParam:
        sizeThreshold: 32
      nestingReduce:
        bodyWidth: 4
      rangeExprCopy:
        sizeThreshold: 32
        skipTestFuncs: false
      rangeValCopy:
        sizeThreshold: 32
        skipTestFuncs: false
      tooManyResultsChecker:
        maxResults: 3
      truncateCmp:
        skipArchDependent: false
      underef:
        skipRecvDeref: false
      unnamedResult:
        checkExported: true

  gocyclo:
    min-complexity: 15

  godot:
    scope: all
    exclude:
      - "/v1r"
      - "/v1w"
      - "^fixme:"
      - "^todo:"
      - "^TODO:"
      - "SPDX-License-Identifier: ice License 1.0"
    capital: true

  gofumpt:
    extra-rules: true

  goheader:
    template: |-
      SPDX-License-Identifier: ice License 1.0


  goimports:
    local-prefixes: github.com/ice-blockchain

  gosec:
    exclude-generated: true
    config:
      global:
        nosec: true
        show-ignored: true
        audit: true
      G101:
        ignore_entropy: true
        entropy_threshold: "80.0"
        per_char_threshold: "3.0"
        truncate: "32"

  govet:
    check-shadowing: true
    settings:
      printf:
        funcs:
          - (github.com/golangci/golangci-lint/pkg/logutils.Log).Infof
          - (github.com/golangci/golangci-lint/pkg/logutils.Log).Warnf
          - (github.com/golangci/golangci-lint/pkg/logutils.Log).Errorf
          - (github.com/golangci/golangci-lint/pkg/logutils.Log).Fatalf
      shadow:
        strict: true
    enable-all: true

  grouper:
    const-require-grouping: true
    import-require-single-import: true
    import-require-grouping: true
    type-require-grouping: true
    var-require-grouping: true

  lll:
    line-length: 160

  makezero:
    always: true

  nolintlint:
    require-explanation: true
    require-specific: true

  predeclared:
    q: true

  revive:
    ignore-generated-header: true
    severity: error
    # temporary commented - https://github.com/golangci/golangci-lint/issues/4353#issuecomment-1932470454
    # enable-all-rules: true
    confidence: 0.1
    rules:
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#add-constant
      - name: add-constant
        severity: error
        disabled: true
        arguments:
          - maxLitCount: "3"
            allowStrs: '""'
            allowInts: "0,1,2"
            allowFloats: "0.0,0.,1.0,1.,2.0,2."
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#datarace
      - name: datarace
        severity: error
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#use-any
      - name: use-any
        severity: error
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#comment-spacings
      - name: comment-spacings
        severity: error
        disabled: false
        arguments: ["nolint"]
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#atomic
      - name: argument-limit
        severity: error
        disabled: false
        arguments: [ 5 ]
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#atomic
      - name: atomic
        severity: error
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#banned-characters
      - name: banned-characters
        severity: error
        disabled: true
        arguments: ["Ω","Σ","σ", "7"]
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#bare-return
      - name: bare-return
        severity: error
        disabled: true
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#blank-imports
      - name: blank-imports
        severity: error
        disabled: true
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#bool-literal-in-expr
      - name: bool-literal-in-expr
        severity: error
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#call-to-gc
      - name: call-to-gc
        severity: error
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#cognitive-complexity
      - name: cognitive-complexity
        severity: error
        disabled: false
        arguments: [ 15 ]
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#confusing-naming
      - name: confusing-naming
        severity: error
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#confusing-results
      - name: confusing-results
        severity: error
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#constant-logical-expr
      - name: constant-logical-expr
        severity: error
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#context-as-argument
      - name: context-as-argument
        severity: error
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#context-keys-type
      - name: context-keys-type
        severity: error
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#cyclomatic
      - name: cyclomatic
        severity: error
        disabled: false
        arguments: [ 15 ]
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#deep-exit
      - name: deep-exit
        severity: error
        disabled: true
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#defer
      - name: defer
        severity: error
        disabled: false
        arguments:
          - [ "call-chain", "loop", "method-call", "recover", "return" ]
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#dot-imports
      - name: dot-imports
        severity: error
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#duplicated-imports
      - name: duplicated-imports
        severity: error
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#early-return
      - name: early-return
        severity: error
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#empty-block
      - name: empty-block
        severity: error
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#empty-lines
      - name: empty-lines
        severity: error
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#error-naming
      - name: error-naming
        severity: error
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#error-return
      - name: error-return
        severity: error
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#error-strings
      - name: error-strings
        severity: error
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#errorf
      - name: errorf
        severity: error
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#exported
      - name: exported
        severity: error
        disabled: false
        arguments:
          - "checkPrivateReceivers"
          - "sayRepetitiveInsteadOfStutters"
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#file-header
      - name: file-header
        severity: error
        disabled: false
        arguments:
          - "SPDX-License-Identifier: ice License 1.0"
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#flag-parameter
      - name: flag-parameter
        severity: error
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#function-result-limit
      - name: function-result-limit
        severity: error
        disabled: false
        arguments: [ 3 ]
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#function-length
      - name: function-length
        severity: error
        disabled: true
        arguments: [ 30, 30 ]
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#get-return
      - name: get-return
        severity: error
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#identical-branches
      - name: identical-branches
        severity: error
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#if-return
      - name: if-return
        severity: error
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#increment-decrement
      - name: increment-decrement
        severity: error
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#indent-error-flow
      - name: indent-error-flow
        severity: error
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#imports-blacklist
      - name: imports-blacklist
        severity: error
        disabled: true
        arguments:
          - "crypto/md5"
          - "crypto/sha1"
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#import-shadowing
      - name: import-shadowing
        severity: error
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#line-length-limit
      - name: line-length-limit
        severity: error
        disabled: true
        arguments: [ 160 ]
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#max-public-structs
      - name: max-public-structs
        severity: error
        disabled: true
        arguments: [ 3 ]
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#modifies-parameter
      - name: modifies-parameter
        severity: error
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#modifies-value-receiver
      - name: modifies-value-receiver
        severity: error
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#nested-structs
      - name: nested-structs
        severity: error
        disabled: true
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#optimize-operands-order
      - name: optimize-operands-order
        severity: error
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#package-comments
      - name: package-comments
        severity: error
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#range
      - name: range
        severity: error
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#range-val-in-closure
      - name: range-val-in-closure
        severity: error
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#range-val-address
      - name: range-val-address
        severity: error
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#receiver-naming
      - name: receiver-naming
        severity: error
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#redefines-builtin-id
      - name: redefines-builtin-id
        severity: error
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#string-of-int
      - name: string-of-int
        severity: error
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#string-format
      - name: string-format
        severity: error
        disabled: true
        arguments:
          - - 'core.WriteError[1].Message'
            - '/^([^A-Z]|$)/'
            - must not start with a capital letter
          - - 'fmt.Errorf[0]'
            - '/(^|[^\.!?])$/'
            - must not end in punctuation
          - - panic
            - '/^[^\n]*$/'
            - must not contain line breaks
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#struct-tag
      - name: struct-tag
        severity: error
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#superfluous-else
      - name: superfluous-else
        severity: error
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#time-equal
      - name: time-equal
        severity: error
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#time-naming
      - name: time-naming
        severity: error
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#var-naming
      - name: var-naming
        severity: error
        disabled: false
        arguments:
          - [ "ID", "URL" ] # AllowList
          - [ "VM" ] # DenyList
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#var-declaration
      - name: var-declaration
        severity: error
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#unconditional-recursion
      - name: unconditional-recursion
        severity: error
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#unexported-naming
      - name: unexported-naming
        severity: error
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#unexported-return
      - name: unexported-return
        severity: error
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#unhandled-error
      - name: unhandled-error
        severity: error
        disabled: false
        arguments:
          - "fmt.Printf"
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#unnecessary-stmt
      - name: unnecessary-stmt
        severity: error
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#unreachable-code
      - name: unreachable-code
        severity: error
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#unused-parameter
      - name: unused-parameter
        severity: error
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#unused-receiver
      - name: unused-receiver
        severity: error
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#useless-break
      - name: useless-break
        severity: error
        disabled: false
      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#waitgroup-by-value
      - name: waitgroup-by-value
        severity: error
        disabled: false

  rowserrcheck:
    packages:
      - github.com/jmoiron/sqlx

  tagliatelle:
    case:
      use-field-name: true
      rules:
        json: camel
        yaml: camel
        xml: camel
        bson: camel
        avro: camel
        mapstructure: camel
        msgpack: camel

  tenv:
    all: true

  varnamelen:
    min-name-length: 2
    check-return: true
    check-type-param: true
    ignore-type-assert-ok: true
    ignore-map-index-ok: true
    ignore-chan-recv-ok: true

linters:
  disable:
    # TODO remove asap!
    - gomoddirectives
    # The following we don't need at all, ever, in any scenario.
    - importas
    - durationcheck
    - exhaustruct
    - promlinter
    - nonamedreturns
    - ireturn
    - gomodguard
    - depguard
    # The following might be usable in some scenarios.
    - wsl
    - testpackage
    - decorder
    # The following are deprecated.
    - exhaustivestruct
    - golint
    - scopelint
    - maligned
    - interfacer
  enable-all: true
  disable-all: false
  fast: false

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

severity:
  default-severity: error