tool

type Channel ¶

type Channel string

Channel is an opaque identifier to represent a specific tool distribution channel. This defines the granularity at which upstream versions are tracked and updated.

Channel can be used, for instance, to distinguish between stable and pre-release channels, or between branches in a git repository.

type Checkout ¶

type Checkout interface {
	// Path returns the filesystem path for the checkout.
	Path() string

	// Version returns the version of the tool in the checkout.
	Version() Version
}

Checkout represents a materialization of a specific version of a tool in the filesystem.

type Getter ¶

type Getter interface {
	FetchLatest() (Version, error)
	FetchVersion(version Version) error

	CheckoutTo(version Version, path string) error
}

type Runner ¶

type Runner interface {
	Setup(checkout Checkout) error
	Run(checkout Checkout, name string, args []string) error
}

type UpdateFrequency ¶

type UpdateFrequency int

const (
	UpdateDefault UpdateFrequency = iota
	UpdateDaily
	UpdateWeekly
	UpdateMonthly

	UpdateAlways UpdateFrequency = -1
	UpdateNever  UpdateFrequency = -2
)

func UpdateFrequencyFromString(value string) UpdateFrequency

func (uf UpdateFrequency) Combine(otherUF ...UpdateFrequency) UpdateFrequency

func (uf UpdateFrequency) IsTimeToUpdate(lastUpdate time.Time) bool

func (uf UpdateFrequency) String() string

func (uf *UpdateFrequency) UnmarshalYAML(unmarshal func(interface{}) error) error

type Version ¶

type Version string

ToolVersion represents a specific version of a tool, independent of distribution channels.