Interface: ExtensionHost

Since
0.2.0
Properties
cli
• 
Readonly cli: 
ExtensionCli
Executes a command in the host.
For example, execute the shipped binary 
kubectl -h command in the host:
await ddClient.extension.host.cli.exec("kubectl", ["-h"]);
Streams the output of the command executed in the backend container or in the host.
Provided the 
kubectl binary is shipped as part of your extension, you can spawn the 
kubectl -h command in the host:
await ddClient.extension.host.cli.exec("kubectl", ["-h"], {
           stream: {
             onOutput(data): void {
                 // As we can receive both `stdout` and `stderr`, we wrap them in a JSON object
                 JSON.stringify(
                   {
                     stdout: data.stdout,
                     stderr: data.stderr,
                   },
                   null,
                   "  "
                 );
             },
             onError(error: any): void {
               console.error(error);
             },
             onClose(exitCode: number): void {
               console.log("onClose with exit code " + exitCode);
             },
           },
         });