This is a simple etcd abstraction with a Promise based api. It written in typescript. And uses rxjs and request from
It provides a simple and purely implemented api to:
This api covers the reconnection across the cluster, in case of the etcd-server is move or shutdown.
There is a strategie implementation for the election process of a singleton worker within on etcd cluster.
To Run the Tests you need a locally installed etcd executable.
ToDo Add the ClientCert Stuff!
The Configuration has these parameters:
The Api "Hello World" look like that:
cfg = etcdConfigstart"--etcd-cluster-id" "ClusterWorld""--etcd-app-id" "HelloWorld""--etcd-url" ""let etc = etcdEtcdlet ret = await etcif ret// i never call reject!// every return value// has a isErr and isOk Method
The WaitMaster Strategy is used for elected a master of your workers. If you have 10 works and you want to elect one of these workers to a master use the strategy.
If you want to observe changes of one entry or a directory. You could create with:
const source = etcdEtcd;const ccw = source;
an instance which allows you to observe the changes with then,catch and if you need you could cancel/stop the observation. The cancel currently does not abort the running requests, but stops there processing.
ccw;ccw;ccw; /* stop the current then and catches */