validator

Documentation

Index

• Variables
• type Config
  • func LoadConfig() (Config, error)
• type DefaultGit
  • func NewDefaultGit(baseDir string) *DefaultGit
  • func (d *DefaultGit) FilesChanged(ctx context.Context, sha string) ([]string, error)
  • func (d *DefaultGit) Message(ctx context.Context, sha string) (string, error)
  • func (d *DefaultGit) SHA(ctx context.Context, from, to string) ([]string, error)
• type DefaultOutsiderFinder
  • func NewDefaultOutsiderFinder(scopesToPatterns map[string][]string) (*DefaultOutsiderFinder, error)
  • func (f *DefaultOutsiderFinder) Find(scope string, files []string) []Outsider
• type DefaultScopeParser
  • func NewDefaultScopeParser(scopeRegex *regexp.Regexp) *DefaultScopeParser
  • func (p *DefaultScopeParser) Parse(message string) string
• type Git
• type Options
• type Outsider
• type OutsiderFinder
• type ScopeParser
• type Validator
  • func NewValidator(cfg Config, options Options) (*Validator, error)
  • func (v *Validator) Validate(ctx context.Context, from, to string) ([]Violation, error)
• type Violation

Variables

var (
	ErrGetMessage      = errors.New("get commit message")
	ErrGetChangedFiles = errors.New("get changed files")
	ErrShaLength       = errors.New("sha length must be greater than 0")
)

var ErrConfigRead = errors.New("error reading config")

var ErrInvalidGlobPattern = errors.New("invalid glob pattern")

var ErrRegexDecode = errors.New("expected string for regexp decode")

Types

type Config

type Config struct {
	ScopeRegex *regexp.Regexp      `mapstructure:"scopeRegex"`
	Patterns   map[string][]string `mapstructure:"patterns"`
}

func LoadConfig

func LoadConfig() (Config, error)

type DefaultGit

type DefaultGit struct {
	// contains filtered or unexported fields
}

func NewDefaultGit

func NewDefaultGit(baseDir string) *DefaultGit

func (*DefaultGit) FilesChanged

func (d *DefaultGit) FilesChanged(ctx context.Context, sha string) ([]string, error)

func (*DefaultGit) Message

func (d *DefaultGit) Message(ctx context.Context, sha string) (string, error)

func (*DefaultGit) SHA

func (d *DefaultGit) SHA(ctx context.Context, from, to string) ([]string, error)

type DefaultOutsiderFinder

type DefaultOutsiderFinder struct {
	// contains filtered or unexported fields
}

DefaultOutsiderFinder checks whether files match predefined glob patterns for a given scope.

func NewDefaultOutsiderFinder

func NewDefaultOutsiderFinder(scopesToPatterns map[string][]string) (*DefaultOutsiderFinder, error)

NewDefaultOutsiderFinder creates a new DefaultOutsiderFinder. scopesToPatterns is a map from scope name to a list of glob pattern strings.

func (*DefaultOutsiderFinder) Find

func (f *DefaultOutsiderFinder) Find(scope string, files []string) []Outsider

Find returns files that do not match any pattern for the given scope. If the scope has no patterns, zero config fallback applied - (scope + /**)

type DefaultScopeParser

type DefaultScopeParser struct {
	// contains filtered or unexported fields
}

func NewDefaultScopeParser

func NewDefaultScopeParser(scopeRegex *regexp.Regexp) *DefaultScopeParser

func (*DefaultScopeParser) Parse

func (p *DefaultScopeParser) Parse(message string) string

type Git

type Git interface {
	SHA(ctx context.Context, from, to string) ([]string, error)
	Message(ctx context.Context, sha string) (string, error)
	FilesChanged(ctx context.Context, sha string) ([]string, error)
}

type Options

type Options struct {
	Logger         *slog.Logger
	SHALength      int
	Git            Git
	OutsiderFinder OutsiderFinder
	ScopeParser    ScopeParser
}

type Outsider

type Outsider struct {
	File              string   `json:"file,omitempty"`
	UnmatchedPatterns []string `json:"unmatchedPatterns,omitempty"`
}

Outsider holds a file that failed the scope check and the patterns that were tested.

type OutsiderFinder

type OutsiderFinder interface {
	Find(scope string, files []string) []Outsider
}

type ScopeParser

type ScopeParser interface {
	Parse(message string) string
}

type Validator

type Validator struct {
	// contains filtered or unexported fields
}

func NewValidator

func NewValidator(cfg Config, options Options) (*Validator, error)

func (*Validator) Validate

func (v *Validator) Validate(ctx context.Context, from, to string) ([]Violation, error)

type Violation

type Violation struct {
	SHA       string     `json:"sha"`
	Header    string     `json:"header"`
	Outsiders []Outsider `json:"outsiders"`
}