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https://github.com/ceph/ceph-csi.git
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bec6090996
Several packages are only used while running the e2e suite. These packages are less important to update, as the they can not influence the final executable that is part of the Ceph-CSI container-image. By moving these dependencies out of the main Ceph-CSI go.mod, it is easier to identify if a reported CVE affects Ceph-CSI, or only the testing (like most of the Kubernetes CVEs). Signed-off-by: Niels de Vos <ndevos@ibm.com>
40 lines
1.5 KiB
Go
40 lines
1.5 KiB
Go
// Copyright 2016 Michal Witkowski. All Rights Reserved.
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// See LICENSE for licensing terms.
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// gRPC Prometheus monitoring interceptors for client-side gRPC.
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package grpc_prometheus
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import (
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prom "github.com/prometheus/client_golang/prometheus"
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)
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var (
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// DefaultClientMetrics is the default instance of ClientMetrics. It is
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// intended to be used in conjunction the default Prometheus metrics
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// registry.
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DefaultClientMetrics = NewClientMetrics()
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// UnaryClientInterceptor is a gRPC client-side interceptor that provides Prometheus monitoring for Unary RPCs.
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UnaryClientInterceptor = DefaultClientMetrics.UnaryClientInterceptor()
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// StreamClientInterceptor is a gRPC client-side interceptor that provides Prometheus monitoring for Streaming RPCs.
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StreamClientInterceptor = DefaultClientMetrics.StreamClientInterceptor()
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)
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func init() {
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prom.MustRegister(DefaultClientMetrics.clientStartedCounter)
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prom.MustRegister(DefaultClientMetrics.clientHandledCounter)
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prom.MustRegister(DefaultClientMetrics.clientStreamMsgReceived)
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prom.MustRegister(DefaultClientMetrics.clientStreamMsgSent)
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}
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// EnableClientHandlingTimeHistogram turns on recording of handling time of
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// RPCs. Histogram metrics can be very expensive for Prometheus to retain and
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// query. This function acts on the DefaultClientMetrics variable and the
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// default Prometheus metrics registry.
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func EnableClientHandlingTimeHistogram(opts ...HistogramOption) {
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DefaultClientMetrics.EnableClientHandlingTimeHistogram(opts...)
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prom.Register(DefaultClientMetrics.clientHandledHistogram)
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}
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