setup

type Executor struct {
	// SetupContext contains information about the current context.
	SetupContext *appcontext.SetupContext
	// ClientSet is the actual k8s client responsible for the k8s API communication.
	ClientSet kubernetes.Interface
	// ClusterConfig is the current rest config used to create a kubernetes clients.
	ClusterConfig *rest.Config
	// Steps contains all necessary steps for the setup
	Steps []ExecutorStep
	// Registry is the dogu registry
	Registry remote.Registry
}

type ExecutorStep interface {
	// GetStepDescription returns the description of the setup step. The Executor prints the description of every step
	// when executing the setup.
	GetStepDescription() string
	// PerformSetupStep is called for every registered step when executing the setup.
	PerformSetupStep(ctx context.Context) error
}

type SetupExecutor interface {
	// RegisterLoadBalancerFQDNRetrieverSteps registers the FQDN retriever step
	RegisterLoadBalancerFQDNRetrieverSteps() error
	// RegisterSSLGenerationStep registers all ssl steps
	RegisterSSLGenerationStep() error
	// RegisterValidationStep registers all validation steps
	RegisterValidationStep() error
	// RegisterComponentSetupSteps adds all setup steps responsible to install vital components into the ecosystem.
	RegisterComponentSetupSteps() error
	// RegisterDataSetupSteps adds all setup steps responsible to read, write, or verify data needed by the setup.
	RegisterDataSetupSteps(registry.Registry) error
	// RegisterDoguInstallationSteps creates install steps for the dogu install list
	RegisterDoguInstallationSteps() error
	// PerformSetup starts the setup and executes all registered setup steps
	PerformSetup(ctx context.Context) (error, string)
}

type Starter struct {
	EtcdRegistry  registry.Registry
	ClientSet     kubernetes.Interface
	ClusterConfig *rest.Config
	SetupContext  *appcontext.SetupContext
	Namespace     string
	SetupExecutor SetupExecutor
}