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Plugins: Enhanced plugin instrumentation (#90199)

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* Plugins: Enhanced plugin instrumentation

* use backend.CallResourceResponseSenderFunc

* sdk v0.237.0

* support admission control

* cover all handlers in log and metrics middlewares

* fix after review
This commit is contained in:
Marcus Efraimsson
2024-07-09 15:03:46 +02:00
committed by GitHub
parent 2a4a73e03d
commit c8af659f02
40 changed files with 700 additions and 472 deletions
Download Patch File Download Diff File Expand all files Collapse all files
pkg/plugins/manager/client/decorator.go
+39
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@@ -35,6 +35,9 @@ func (d *Decorator) QueryData(ctx context.Context, req *backend.QueryDataRequest
if req == nil {
return nil, errNilRequest
}
ctx = backend.WithEndpoint(ctx, backend.EndpointQueryData)
ctx = backend.WithPluginContext(ctx, req.PluginContext)
ctx = backend.WithUser(ctx, req.PluginContext.User)
client := clientFromMiddlewares(d.middlewares, d.client)
@@ -46,6 +49,10 @@ func (d *Decorator) CallResource(ctx context.Context, req *backend.CallResourceR
return errNilRequest
}
ctx = backend.WithEndpoint(ctx, backend.EndpointCallResource)
ctx = backend.WithPluginContext(ctx, req.PluginContext)
ctx = backend.WithUser(ctx, req.PluginContext.User)
if sender == nil {
return errors.New("sender cannot be nil")
}
@@ -59,6 +66,10 @@ func (d *Decorator) CollectMetrics(ctx context.Context, req *backend.CollectMetr
return nil, errNilRequest
}
ctx = backend.WithEndpoint(ctx, backend.EndpointCollectMetrics)
ctx = backend.WithPluginContext(ctx, req.PluginContext)
ctx = backend.WithUser(ctx, req.PluginContext.User)
client := clientFromMiddlewares(d.middlewares, d.client)
return client.CollectMetrics(ctx, req)
}
@@ -68,6 +79,10 @@ func (d *Decorator) CheckHealth(ctx context.Context, req *backend.CheckHealthReq
return nil, errNilRequest
}
ctx = backend.WithEndpoint(ctx, backend.EndpointCheckHealth)
ctx = backend.WithPluginContext(ctx, req.PluginContext)
ctx = backend.WithUser(ctx, req.PluginContext.User)
client := clientFromMiddlewares(d.middlewares, d.client)
return client.CheckHealth(ctx, req)
}
@@ -77,6 +92,10 @@ func (d *Decorator) SubscribeStream(ctx context.Context, req *backend.SubscribeS
return nil, errNilRequest
}
ctx = backend.WithEndpoint(ctx, backend.EndpointSubscribeStream)
ctx = backend.WithPluginContext(ctx, req.PluginContext)
ctx = backend.WithUser(ctx, req.PluginContext.User)
client := clientFromMiddlewares(d.middlewares, d.client)
return client.SubscribeStream(ctx, req)
}
@@ -86,6 +105,10 @@ func (d *Decorator) PublishStream(ctx context.Context, req *backend.PublishStrea
return nil, errNilRequest
}
ctx = backend.WithEndpoint(ctx, backend.EndpointPublishStream)
ctx = backend.WithPluginContext(ctx, req.PluginContext)
ctx = backend.WithUser(ctx, req.PluginContext.User)
client := clientFromMiddlewares(d.middlewares, d.client)
return client.PublishStream(ctx, req)
}
@@ -95,6 +118,10 @@ func (d *Decorator) RunStream(ctx context.Context, req *backend.RunStreamRequest
return errNilRequest
}
ctx = backend.WithEndpoint(ctx, backend.EndpointRunStream)
ctx = backend.WithPluginContext(ctx, req.PluginContext)
ctx = backend.WithUser(ctx, req.PluginContext.User)
if sender == nil {
return errors.New("sender cannot be nil")
}
@@ -108,6 +135,10 @@ func (d *Decorator) ValidateAdmission(ctx context.Context, req *backend.Admissio
return nil, errNilRequest
}
ctx = backend.WithEndpoint(ctx, backend.EndpointValidateAdmission)
ctx = backend.WithPluginContext(ctx, req.PluginContext)
ctx = backend.WithUser(ctx, req.PluginContext.User)
client := clientFromMiddlewares(d.middlewares, d.client)
return client.ValidateAdmission(ctx, req)
}
@@ -117,6 +148,10 @@ func (d *Decorator) MutateAdmission(ctx context.Context, req *backend.AdmissionR
return nil, errNilRequest
}
ctx = backend.WithEndpoint(ctx, backend.EndpointMutateAdmission)
ctx = backend.WithPluginContext(ctx, req.PluginContext)
ctx = backend.WithUser(ctx, req.PluginContext.User)
client := clientFromMiddlewares(d.middlewares, d.client)
return client.MutateAdmission(ctx, req)
}
@@ -126,6 +161,10 @@ func (d *Decorator) ConvertObject(ctx context.Context, req *backend.ConversionRe
return nil, errNilRequest
}
ctx = backend.WithEndpoint(ctx, backend.EndpointConvertObject)
ctx = backend.WithPluginContext(ctx, req.PluginContext)
ctx = backend.WithUser(ctx, req.PluginContext.User)
client := clientFromMiddlewares(d.middlewares, d.client)
return client.ConvertObject(ctx, req)
}