utils

func GetEtcdClient ¶ added in v0.2.0

func GetEtcdClient(ctx context.Context, namespacedName types.NamespacedName) (*clientv3.Client, error)

func GetK8sClient ¶ added in v0.3.0

func GetK8sClient(ctx context.Context) (controller.EtcdClusterReconciler, error)

func GetNonEmptyLines ¶

func GetNonEmptyLines(output string) []string

GetNonEmptyLines converts given command output string into individual objects according to line breakers, and ignores the empty elements in it.

func GetProjectDir ¶

func GetProjectDir() (string, error)

GetProjectDir will return the directory where the project is

func IsEtcdClusterHealthy ¶ added in v0.2.0

func IsEtcdClusterHealthy(ctx context.Context, client *clientv3.Client) (bool, error)

IsEtcdClusterHealthy checks etcd cluster health.

func Run ¶

func Run(cmd *exec.Cmd) ([]byte, error)

Run executes the provided command within this context