[Proposal] use message-bus instead of REST to communicate with EdgeX

[Pluviophile225]

What type of PR is this?

Uncomment only one /kind <> line, hit enter to put that in a new line, and remove leading whitespace from that line:
/kind bug
/kind documentation
/kind enhancement
/kind good-first-issue
/kind feature
/kind question
/kind design
/sig ai
/sig iot
/sig network
/sig storage

What this PR does / why we need it:

In the iot scenario, OpenYurt is using EdgeX to accomplish the management of edge-side devices. EdgeX is essentially some microservices running in docker, and EdgeX itself contains related management of Device, DeviceService, and DeviceProfile. OpenYurt's current synchronization method is to traverse the device in EdgeX every five seconds, DeviceService, and DeviceProfile every five seconds, and then synchronize them to OpenYurt's CRD in Kubernetes.

The disadvantage of this approach is that if the number of devices increases, you need to spend a lot of resources on http requests every five seconds, which adds a lot of network bandwidth and puts an upper limit on scalability and the number of supported devices.

For this reason this Proposal aims to solve this problem through MessageBus.

Which issue(s) this PR fixes:

Fixes #

Special notes for your reviewer:

Does this PR introduce a user-facing change?

other Note

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In response to this:

What type of PR is this?

Uncomment only one /kind <> line, hit enter to put that in a new line, and remove leading whitespace from that line:
/kind bug
/kind documentation
/kind enhancement
/kind good-first-issue
/kind feature
/kind question
/kind design
/sig ai
/sig iot
/sig network
/sig storage

What this PR does / why we need it:

In the iot scenario, OpenYurt is using EdgeX to accomplish the management of edge-side devices. EdgeX is essentially some microservices running in docker, and EdgeX itself contains related management of Device, DeviceService, and DeviceProfile. OpenYurt's current synchronization method is to traverse the device in EdgeX every five seconds, DeviceService, and DeviceProfile every five seconds, and then synchronize them to OpenYurt's CRD in Kubernetes.

The disadvantage of this approach is that if the number of devices increases, you need to spend a lot of resources on http requests every five seconds, which adds a lot of network bandwidth and puts an upper limit on scalability and the number of supported devices.

For this reason this Proposal aims to solve this problem through MessageBus.

Which issue(s) this PR fixes:

Fixes #

Special notes for your reviewer:

Does this PR introduce a user-facing change?

other Note

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[openyurt-bot]

Welcome @Pluviophile225! It looks like this is your first PR to openyurtio/openyurt 🎉

[sonarqubecloud]

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[LavenderQAQ]

/assign

[LavenderQAQ]

This pr corresponds to this issue.

[LavenderQAQ]

/kind design

[LavenderQAQ]

/sig iot

[openyurt-bot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: Pluviophile225, rambohe-ch

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