package kubectl

// Path is the path of the kubectl binary
var Path = "kubectl"

// Runner is an interface to wrap kubectl convenience methods
type Runner interface {
	// ClusterInfo returns Kubernetes cluster info
	ClusterInfo() ([]byte, error)
	// Create uploads a chart to Kubernetes
	Create([]byte, string) ([]byte, error)
	// Delete removes a chart from Kubernetes.
	Delete(string, string, string) ([]byte, error)
	// Get returns Kubernetes resources
	Get([]byte, string) ([]byte, error)
}

// RealRunner implements Runner to execute kubectl commands
type RealRunner struct{}

// PrintRunner implements Runner to return a []byte of the command to be executed
type PrintRunner struct{}

// Client stores the instance of Runner
var Client Runner = RealRunner{}