.golangci.yml

# https://golangci-lint.run/usage/configuration/#config-file
linters:
  disable-all: true
  enable:
    - errcheck
    - gosimple
    - govet
    - ineffassign
    - unused

    - errname
    - exhaustive
    - containedctx
    - gocheckcompilerdirectives
    - gochecknoinits
    - goconst
    - gocritic
    - ireturn
    - perfsprint
    - prealloc
    - protogetter
    - sqlclosecheck
    - whitespace
    - goerr113
    - goimports
    - revive
    - staticcheck
    - vet
    - forbidigo
    - tagliatelle

run:
  skip-dirs:
    - ^api
    - ^proto
    - ^.git
    - libs/grpc
linters-settings:
  govet:
    fieldalignment: 0
  forbidigo:
    forbid:
      - p: ^time\.After$
        msg: time.After may leak resources. Use time.NewTimer instead.
  revive:
    severity: error
    confidence: 0.8
    enable-all-rules: true
    rules:
      # Disabled rules
      - name: add-constant
        disabled: true
      - name: argument-limit
        disabled: true
      - name: bare-return
        disabled: true
      - name: banned-characters
        disabled: true
      - name: bool-literal-in-expr
        disabled: true
      - name: confusing-naming
        disabled: true
      - name: empty-lines
        disabled: true
      - name: error-naming
        disabled: true
      - name: errorf
        disabled: true
      - name: exported
        disabled: true
      - name: file-header
        disabled: true
      - name: function-length
        disabled: true
      - name: imports-blacklist
        disabled: true
      - name: increment-decrement
        disabled: true
      - name: line-length-limit
        disabled: true
      - name: max-public-structs
        disabled: true
      - name: nested-structs
        disabled: true
      - name: package-comments
        disabled: true
      - name: string-format
        disabled: true
      - name: unexported-naming
        disabled: true
      - name: unexported-return
        disabled: true
      - name: unused-parameter
        disabled: true
      - name: unused-receiver
        disabled: true
      - name: use-any
        disabled: true
      - name: var-naming
        disabled: true
      - name: empty-block
        disabled: true
      - name: flag-parameter
        disabled: true

      # Rule tuning
      - name: cognitive-complexity
        arguments:
          - 25
      - name: cyclomatic
        arguments:
          - 25
      - name: function-result-limit
        arguments:
          - 5
      - name: unhandled-error
        arguments:
          - 'fmt.*'
          - 'bytes.Buffer.*'
          - 'strings.Builder.*'
  tagliatelle:
    # Check the struck tag name case.
    case:
      # Use the struct field name to check the name of the struct tag.
      # Default: false
      use-field-name: true
      rules:
        # Any struct tag type can be used.
        # Support string case: `camel`, `pascal`, `kebab`, `snake`, `upperSnake`, `goCamel`, `goPascal`, `goKebab`, `goSnake`, `upper`, `lower`, `header`.
        json: snake
        yaml: snake
        xml: snake
        toml: snake

issues:
  # Exclude cyclomatic and cognitive complexity rules for functional tests in the `tests` root directory.
  exclude-rules:
    - path: ^tests\/.+\.go
      text: '(cyclomatic|cognitive)'
      linters:
        - revive
    - path: _test\.go|^common/persistence\/tests\/.+\.go # Ignore things like err = errors.New("test error") in tests
      linters:
        - goerr113
    - path: ^tools\/.+\.go
      linters:
        - goerr113
        - revive
    # exclude libs/gomodels from tagliatelle
    - path: ^libs/gomodels\/.+\.go
      linters:
        - tagliatelle