platform

type Entrypoint interface {
	EntrypointExec
	ShellEntrypoint(initfile string) (EntrypointExec, error)
	ShellPrint(args []string) string
}

type EntrypointContext struct {
	Args    []string
	CmdArgs []string // args coming from the terminal
	Env     map[string]string
}

type EntrypointExec interface {
	ExecArgs(ctx EntrypointContext) ([]string, error)
}

type ExecOptions struct {
	WorkDir  string
	BinDir   string
	HomeDir  string
	Target   specs.Target
	Env      map[string]string
	Run      []string
	TermArgs []string
	IOCfg    sandbox.IOConfig
}

type Executor interface {
	Exec(ctx context.Context, o ExecOptions, execArgs []string) error
	Os() string
	Arch() string
}

type PlatformProvider struct {
	config.Platform
	Provider
}

type Provider interface {
	NewExecutor(labels map[string]string, options map[string]interface{}) (Executor, error)
}

type ProviderFactory func(name string, options map[string]interface{}) (Provider, error)