installer

type Arguments struct {
	Config string

	InternalAutoUpdate   bool
	InternalPostDispatch bool

	InternalUpdateFromVersion string   // Build version we are updating from.
	InternalUpdateTo          string   // Commit SHA to update local branch to remote.
	InternalBinaries          []string // Binaries which need to get installed.

	DryRun         bool
	NonInteractive bool

	SkipInstallIntoExisting bool // Skip install into existing repositories.

	OnlyServerHooks bool // Only maintain server hooks.

	UseCoreHooksPath bool // Use the `core.hooksPath` for the template dir.

	InstallPrefix string // Install prefix for Githooks.
	TemplateDir   string // Template dir to use for the hooks.

	CloneURL       string // Clone URL of the Githooks repository.
	CloneBranch    string // Clone branch for Githooks repository.
	DeployAPI      string // Deploy API to use for auto detection of deploy settings.
	DeploySettings string // Deploy settings YAML file.

	BuildFromSource bool     // If we build the install/update from source.
	BuildTags       []string // Go build tags.

	UseStdin bool
}

type InstallSet = strs.StringSet

type Settings struct {
	Cwd        string // The current working directory.
	InstallDir string // The install directory.
	CloneDir   string // The release clone dir inside the install dir.
	TempDir    string // The temporary directory inside the install dir.

	HookTemplateDir string // The chosen hook template directory.

	// Registered Repos loaded from the install dir.
	// New registered repos will be added here.
	RegisteredGitDirs hooks.RegisterRepos

	// All repositories Git directories where Githooks run-wrappers have been installed.
	InstalledGitDirs InstallSet
}