| context | Package context defines the Context type, which carries deadlines, cancellation signals, and other request-scoped values across API boundaries and between processes. |
| flag | Package flag implements command-line flag parsing. |
| github.com/google/uuid | Package uuid generates and inspects UUIDs. |
| k8s.io/apimachinery/pkg/apis/meta/v1 | Package v1 contains API types that are common to all versions. |
| k8s.io/client-go/kubernetes | Package kubernetes holds packages which implement a clientset for Kubernetes APIs. |
| k8s.io/client-go/rest | |
| k8s.io/client-go/tools/clientcmd | Package clientcmd provides one stop shopping for building a working client from a fixed config, from a .kubeconfig file, from command line flags, or from any merged combination. |
| k8s.io/client-go/tools/leaderelection | Package leaderelection implements leader election of a set of endpoints. |
| k8s.io/client-go/tools/leaderelection/resourcelock | |
| k8s.io/klog/v2 | Package klog contains the following functionality: |
| os | Package os provides a platform-independent interface to operating system functionality. |
| os/signal | Package signal implements access to incoming signals. |
| syscall | Package syscall contains an interface to the low-level operating system primitives. |
| time | Package time provides functionality for measuring and displaying time. |