fn

type FunctionRunner ¶

type FunctionRunner interface {
	// Run method accepts resourceList in wireformat and returns resourceList in wire format.
	Run(r io.Reader, w io.Writer) error
}

FunctionRunner knows how to run a function.

type FunctionRuntime ¶

type FunctionRuntime interface {
	GetRunner(ctx context.Context, fn *v1.Function) (FunctionRunner, error)
}

FunctionRuntime provides a way to obtain a function runner to be used for a given function configuration. If the function is not found, this should return an error that includes a NotFoundError in the chain.

type MultiRuntime ¶

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

MultiRuntime is a compound FunctionRuntime that will use the first available runner.

func NewMultiRuntime(runtimes []FunctionRuntime) *MultiRuntime

func (r *MultiRuntime) Add(runtime FunctionRuntime)

func (r *MultiRuntime) GetRunner(ctx context.Context, fn *v1.Function) (FunctionRunner, error)

type NotFoundError ¶

type NotFoundError struct {
	Function v1.Function
}

func (e *NotFoundError) Error() string

type RenderOptions ¶

type RenderOptions struct {
	PkgPath string
	Runtime FunctionRuntime
}

type Renderer ¶

type Renderer interface {
	Render(ctx context.Context, pkg filesys.FileSystem, opts RenderOptions) (*fnresult.ResultList, error)
}