Sub cluster initiated multiple controllers for processing the same resource

[zhenkuang]

What happened:

When the clusternet agent is started, the controller will be started according to the delivered resource type to synchronize the resource status, but we find that the sub cluster occasionally initiated multiple controllers for processing the same resource .

https://github.com/clusternet/clusternet/blob/main/pkg/agent/deployer/generic/generic.go#L178-L182

What you expected to happen:

The agent should only start one controller to handle one resource

How to reproduce it (as minimally and precisely as possible):

Anything else we need to know?:

Environment:

• Clusternet version:
  • Clusternet-agent version (user clusternet-agent --version=json):
  • Clusternet-hub version (user clusternet-hub --version=json):
• Kubernetes version (use kubectl version):
• Cloud provider or hardware configuration:
• OS (e.g: cat /etc/os-release):
• Kernel (e.g. uname -a):
• Others: