Scalable and secure edge cluster registration

A system comprising:

• a memory;
• and
• a processing device operatively coupled to the memory, the processing device to:
• initiate, by a device manager associated with a cluster manager proxy, a connection with a cluster of computing devices, wherein initiating the connection comprises providing first credentials to the cluster of computing devices to access the cluster manager proxy;
• receive, at the cluster manager proxy, a first request to register the cluster of computing devices with a cluster manager, the first request comprising the first credentials to access the cluster manager proxy;
• and
• send, by the cluster manager proxy to the cluster manager, a second request to register the cluster of computing devices with the cluster manager, the second request comprising second credentials to access the cluster manager.

A non-transitory computer-readable storage medium including instructions that, when executed by a processing device, cause the processing device to:

• initiate, by a device manager associated with a cluster manager proxy, a connection with a cluster of computing devices, wherein initiating the connection comprises providing first credentials to the cluster of computing devices to access the cluster manager proxy;
• receive, by the processing device executing the cluster manager proxy, a first request to register the cluster of computing devices with a cluster manager, the first request comprising the first credentials to access the cluster manager proxy;
• and
• send, from the processing device executing the cluster manager proxy to the cluster manager, a second request to register the cluster of computing devices with the cluster manager, the second request comprising second credentials to access the cluster manager.