feat: add nvidia MIG Settings

[piyush-jena]

Issue #, if available:

Description of changes:

• Settings sdk changes for supporting settings.kubelet-device-plugins.nvidia.device-partitioning-strategy and settings.kubelet-device-plugins.nvidia.mig.profile in bottlerocket.

Testing:

1. Model Default:

bash-5.1# apiclient get settings.kubelet-device-plugin
{
  "settings": {
    "kubelet-device-plugins": {
      "nvidia": {
        "device-id-strategy": "index",
        "device-list-strategy": "volume-mounts",
        "device-partitioning-strategy": "none",
        "device-sharing-strategy": "none",
        "pass-device-specs": true,
      }
    }
  }
}

3. Model Updates:

bash-5.1# apiclient set settings.kubelet-device-plugins.nvidia.device-partitioning-strategy="mig"
bash-5.1# apiclient apply <<EOF
> [settings.kubelet-device-plugins.nvidia.mig.profile]
> "a100.40gb"="1g.5gb"
> EOF
bash-5.1# apiclient get settings.kubelet-device-plugin
{
  "settings": {
    "kubelet-device-plugins": {
      "nvidia": {
        "device-id-strategy": "index",
        "device-list-strategy": "volume-mounts",
        "device-partitioning-strategy": "mig",
        "device-sharing-strategy": "none",
        "mig": {
          "profile" : {
            "a100.40gb": "1g.5gb"
         }
        },
        "pass-device-specs": true
      }
    }
  }
}

4. Check:

bash-5.1# apiclient apply <<EOF
> [settings.kubelet-device-plugins.nvidia.mig.profile]
> "hello"="1g.5gb"
> EOF
Failed to apply settings: Failed to PATCH settings from '-' to '/settings?tx=apiclient-apply-7NsnlaurtHEacSYL': Status 400 when PATCHing /settings?tx=apiclient-apply-7NsnlaurtHEacSYL: Json deserialize error: Unable to deserialize into NvidiaGPUModel: NVIDIA GPU Model must match '^([a-z])(\d+)\.(\d+)gb$', given: hello at line 1 column 62
bash-5.1# apiclient apply <<EOF
> [settings.kubelet-device-plugins.nvidia.mig.profile]
> "a100.40gb"="2"
> EOF
bash-5.1# apiclient apply <<EOF
> [settings.kubelet-device-plugins.nvidia.mig.profile]
> "a100.40gb"="5"
> EOF
Failed to apply settings: Failed to PATCH settings from '-' to '/settings?tx=apiclient-apply-GzUHB0axGlWNPzGw': Status 400 when PATCHing /settings?tx=apiclient-apply-GzUHB0axGlWNPzGw: Json deserialize error: Unable to deserialize into MIGProfile: MIG Profile must match '^[0-9]g\.\d+gb$', given: 5 at line 1 column 71

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[bcressey]

I haven't reviewed this in depth, just flagged a couple of style issues that would be good to fix while reviewing bottlerocket-os/bottlerocket-core-kit#258

[piyush-jena]

Fixed comments in the last force push ^

[piyush-jena]

Force push fixes above comments.

[cbgbt]

Other than the crate versioning comment, this lgtm!

[piyush-jena]

Force push updates the settings-extension-kubelet-device-plugins to 0.2.0.

[piyush-jena]

Missed Cargo.toml of bottlerocket-settings-sdk