image

Documentation

Index

• func GetCanonicalTag(ctx *context.ExecuteContext, conf *config.ImageConfig) string
• func GetImage(ctx *context.ExecuteContext, conf *config.ImageConfig) (*docker.Image, error)
• func GetImageName(ctx *context.ExecuteContext, conf *config.ImageConfig) string
• func GetTaskConfig(name, action string, conf *config.ImageConfig) (types.TaskConfig, error)
• func NewTask(runFunc runFunc) func(task.Name, config.Resource) types.Task
• func RunBuild(ctx *context.ExecuteContext, t *Task, hasModifiedDeps bool) (bool, error)
• func RunPull(ctx *context.ExecuteContext, t *Task, _ bool) (bool, error)
• func RunPush(ctx *context.ExecuteContext, t *Task, _ bool) (bool, error)
• func RunRemove(ctx *context.ExecuteContext, t *Task, _ bool) (bool, error)
• func RunTag(ctx *context.ExecuteContext, t *Task, _ bool) (bool, error)
• func Stream(out io.Writer, streamer func(out io.Writer) error) error
• type Task
  • func (t *Task) ForEachTag(ctx *context.ExecuteContext, each func(string) error) error
  • func (t *Task) Name() task.Name
  • func (t *Task) Repr() string
  • func (t *Task) Run(ctx *context.ExecuteContext, depsModified bool) (bool, error)

Functions

func GetCanonicalTag

func GetCanonicalTag(ctx *context.ExecuteContext, conf *config.ImageConfig) string

GetCanonicalTag returns the canonical tag for an image config

func GetImage

func GetImage(ctx *context.ExecuteContext, conf *config.ImageConfig) (*docker.Image, error)

GetImage returns the image created by an image config

func GetImageName

func GetImageName(ctx *context.ExecuteContext, conf *config.ImageConfig) string

GetImageName returns the image name for an image config

func GetTaskConfig

func GetTaskConfig(name, action string, conf *config.ImageConfig) (types.TaskConfig, error)

GetTaskConfig returns a new TaskConfig for the action

func NewTask

func NewTask(runFunc runFunc) func(task.Name, config.Resource) types.Task

NewTask creates a new Task object

func RunBuild

func RunBuild(ctx *context.ExecuteContext, t *Task, hasModifiedDeps bool) (bool, error)

RunBuild builds an image if it is out of date

func RunPull

func RunPull(ctx *context.ExecuteContext, t *Task, _ bool) (bool, error)

RunPull builds or pulls an image if it is out of date

func RunPush

func RunPush(ctx *context.ExecuteContext, t *Task, _ bool) (bool, error)

RunPush pushes an image to the registry

func RunRemove

func RunRemove(ctx *context.ExecuteContext, t *Task, _ bool) (bool, error)

RunRemove builds or pulls an image if it is out of date

func RunTag

func RunTag(ctx *context.ExecuteContext, t *Task, _ bool) (bool, error)

RunTag builds or pulls an image if it is out of date

func Stream

func Stream(out io.Writer, streamer func(out io.Writer) error) error

Stream json output to a terminal

Types

type Task

type Task struct {
	types.NoStop
	// contains filtered or unexported fields
}

Task creates a Docker image

func (*Task) ForEachTag

func (t *Task) ForEachTag(ctx *context.ExecuteContext, each func(string) error) error

ForEachTag runs a function for each tag

func (*Task) Name

func (t *Task) Name() task.Name

Name returns the name of the task

func (*Task) Repr

func (t *Task) Repr() string

Repr formats the task for logging

func (*Task) Run

func (t *Task) Run(ctx *context.ExecuteContext, depsModified bool) (bool, error)

Run builds or pulls an image if it is out of date