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https://github.com/kubernetes-sigs/prometheus-adapter.git
synced 2026-04-06 17:57:51 +00:00
Compare commits
No commits in common. "master" and "v0.11.0" have entirely different histories.
24 changed files with 1231 additions and 1636 deletions
|
|
@ -1,4 +1,3 @@
|
|||
ARG ARCH
|
||||
ARG GO_VERSION
|
||||
|
||||
FROM golang:${GO_VERSION} as build
|
||||
|
|
@ -15,7 +14,7 @@ COPY Makefile Makefile
|
|||
ARG ARCH
|
||||
RUN make prometheus-adapter
|
||||
|
||||
FROM gcr.io/distroless/static:latest-$ARCH
|
||||
FROM gcr.io/distroless/static:latest
|
||||
|
||||
COPY --from=build /go/src/sigs.k8s.io/prometheus-adapter/adapter /
|
||||
USER 65534
|
||||
|
|
|
|||
12
Makefile
12
Makefile
|
|
@ -8,8 +8,8 @@ VERSION=$(shell cat VERSION)
|
|||
TAG_PREFIX=v
|
||||
TAG?=$(TAG_PREFIX)$(VERSION)
|
||||
|
||||
GO_VERSION?=1.22.5
|
||||
GOLANGCI_VERSION?=1.56.2
|
||||
GO_VERSION?=1.20.4
|
||||
GOLANGCI_VERSION?=1.53.2
|
||||
|
||||
.PHONY: all
|
||||
all: prometheus-adapter
|
||||
|
|
@ -109,10 +109,4 @@ verify-generated: update-generated
|
|||
.PHONY: update-generated
|
||||
update-generated:
|
||||
go install -mod=readonly k8s.io/kube-openapi/cmd/openapi-gen
|
||||
$(GOPATH)/bin/openapi-gen --logtostderr \
|
||||
--go-header-file ./hack/boilerplate.go.txt \
|
||||
--output-pkg ./pkg/api/generated/openapi \
|
||||
--output-file zz_generated.openapi.go \
|
||||
--output-dir ./pkg/api/generated/openapi \
|
||||
-r /dev/null \
|
||||
"k8s.io/metrics/pkg/apis/custom_metrics" "k8s.io/metrics/pkg/apis/custom_metrics/v1beta1" "k8s.io/metrics/pkg/apis/custom_metrics/v1beta2" "k8s.io/metrics/pkg/apis/external_metrics" "k8s.io/metrics/pkg/apis/external_metrics/v1beta1" "k8s.io/metrics/pkg/apis/metrics" "k8s.io/metrics/pkg/apis/metrics/v1beta1" "k8s.io/apimachinery/pkg/apis/meta/v1" "k8s.io/apimachinery/pkg/api/resource" "k8s.io/apimachinery/pkg/version" "k8s.io/api/core/v1"
|
||||
$(GOPATH)/bin/openapi-gen --logtostderr -i k8s.io/metrics/pkg/apis/custom_metrics,k8s.io/metrics/pkg/apis/custom_metrics/v1beta1,k8s.io/metrics/pkg/apis/custom_metrics/v1beta2,k8s.io/metrics/pkg/apis/external_metrics,k8s.io/metrics/pkg/apis/external_metrics/v1beta1,k8s.io/metrics/pkg/apis/metrics,k8s.io/metrics/pkg/apis/metrics/v1beta1,k8s.io/apimachinery/pkg/apis/meta/v1,k8s.io/apimachinery/pkg/api/resource,k8s.io/apimachinery/pkg/version,k8s.io/api/core/v1 -h ./hack/boilerplate.go.txt -p ./pkg/api/generated/openapi -O zz_generated.openapi -o ./ -r /dev/null
|
||||
|
|
|
|||
4
OWNERS
4
OWNERS
|
|
@ -1,14 +1,10 @@
|
|||
# See the OWNERS docs at https://go.k8s.io/owners
|
||||
approvers:
|
||||
- dgrisonnet
|
||||
- logicalhan
|
||||
- dashpole
|
||||
|
||||
reviewers:
|
||||
- dgrisonnet
|
||||
- olivierlemasle
|
||||
- logicalhan
|
||||
- dashpole
|
||||
|
||||
emeritus_approvers:
|
||||
- brancz
|
||||
|
|
|
|||
2
VERSION
2
VERSION
|
|
@ -1 +1 @@
|
|||
0.12.0
|
||||
0.11.0
|
||||
|
|
|
|||
|
|
@ -29,7 +29,9 @@ import (
|
|||
corev1 "k8s.io/api/core/v1"
|
||||
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
|
||||
openapinamer "k8s.io/apiserver/pkg/endpoints/openapi"
|
||||
"k8s.io/apiserver/pkg/features"
|
||||
genericapiserver "k8s.io/apiserver/pkg/server"
|
||||
utilfeature "k8s.io/apiserver/pkg/util/feature"
|
||||
"k8s.io/client-go/metadata"
|
||||
"k8s.io/client-go/metadata/metadatainformer"
|
||||
"k8s.io/client-go/rest"
|
||||
|
|
@ -80,8 +82,7 @@ type PrometheusAdapter struct {
|
|||
MetricsRelistInterval time.Duration
|
||||
// MetricsMaxAge is the period to query available metrics for
|
||||
MetricsMaxAge time.Duration
|
||||
// DisableHTTP2 indicates that http2 should not be enabled.
|
||||
DisableHTTP2 bool
|
||||
|
||||
metricsConfig *adaptercfg.MetricsDiscoveryConfig
|
||||
}
|
||||
|
||||
|
|
@ -155,8 +156,6 @@ func (cmd *PrometheusAdapter) addFlags() {
|
|||
"interval at which to re-list the set of all available metrics from Prometheus")
|
||||
cmd.Flags().DurationVar(&cmd.MetricsMaxAge, "metrics-max-age", cmd.MetricsMaxAge,
|
||||
"period for which to query the set of available metrics from Prometheus")
|
||||
cmd.Flags().BoolVar(&cmd.DisableHTTP2, "disable-http2", cmd.DisableHTTP2,
|
||||
"Disable HTTP/2 support")
|
||||
|
||||
// Add logging flags
|
||||
logs.AddFlags(cmd.Flags())
|
||||
|
|
@ -269,23 +268,11 @@ func (cmd *PrometheusAdapter) addResourceMetricsAPI(promClient prom.Client, stop
|
|||
return err
|
||||
}
|
||||
|
||||
config, err := cmd.Config()
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
config.GenericConfig.EnableMetrics = false
|
||||
|
||||
server, err := cmd.Server()
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
|
||||
metricsHandler, err := mprom.MetricsHandler()
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
server.GenericAPIServer.Handler.NonGoRestfulMux.HandleFunc("/metrics", metricsHandler)
|
||||
|
||||
if err := api.Install(provider, podInformer.Lister(), informer.Core().V1().Nodes().Lister(), server.GenericAPIServer, nil); err != nil {
|
||||
return err
|
||||
}
|
||||
|
|
@ -318,7 +305,7 @@ func main() {
|
|||
cmd.OpenAPIConfig.Info.Version = "1.0.0"
|
||||
}
|
||||
|
||||
if cmd.OpenAPIV3Config == nil {
|
||||
if cmd.OpenAPIV3Config == nil && utilfeature.DefaultFeatureGate.Enabled(features.OpenAPIV3) {
|
||||
cmd.OpenAPIV3Config = genericapiserver.DefaultOpenAPIV3Config(generatedopenapi.GetOpenAPIDefinitions, openapinamer.NewDefinitionNamer(api.Scheme, customexternalmetrics.Scheme))
|
||||
cmd.OpenAPIV3Config.Info.Title = "prometheus-metrics-adapter"
|
||||
cmd.OpenAPIV3Config.Info.Version = "1.0.0"
|
||||
|
|
@ -370,14 +357,6 @@ func main() {
|
|||
klog.Fatalf("unable to install resource metrics API: %v", err)
|
||||
}
|
||||
|
||||
// disable HTTP/2 to mitigate CVE-2023-44487 until the Go standard library
|
||||
// and golang.org/x/net are fully fixed.
|
||||
server, err := cmd.Server()
|
||||
if err != nil {
|
||||
klog.Fatalf("unable to fetch server: %v", err)
|
||||
}
|
||||
server.GenericAPIServer.SecureServingInfo.DisableHTTP2 = cmd.DisableHTTP2
|
||||
|
||||
// run the server
|
||||
if err := cmd.Run(stopCh); err != nil {
|
||||
klog.Fatalf("unable to run custom metrics adapter: %v", err)
|
||||
|
|
|
|||
|
|
@ -4,7 +4,7 @@ metadata:
|
|||
labels:
|
||||
app.kubernetes.io/component: metrics-adapter
|
||||
app.kubernetes.io/name: prometheus-adapter
|
||||
app.kubernetes.io/version: 0.12.0
|
||||
app.kubernetes.io/version: 0.11.0
|
||||
name: v1beta1.metrics.k8s.io
|
||||
spec:
|
||||
group: metrics.k8s.io
|
||||
|
|
|
|||
|
|
@ -4,7 +4,7 @@ metadata:
|
|||
labels:
|
||||
app.kubernetes.io/component: metrics-adapter
|
||||
app.kubernetes.io/name: prometheus-adapter
|
||||
app.kubernetes.io/version: 0.12.0
|
||||
app.kubernetes.io/version: 0.11.0
|
||||
rbac.authorization.k8s.io/aggregate-to-admin: "true"
|
||||
rbac.authorization.k8s.io/aggregate-to-edit: "true"
|
||||
rbac.authorization.k8s.io/aggregate-to-view: "true"
|
||||
|
|
|
|||
|
|
@ -4,7 +4,7 @@ metadata:
|
|||
labels:
|
||||
app.kubernetes.io/component: metrics-adapter
|
||||
app.kubernetes.io/name: prometheus-adapter
|
||||
app.kubernetes.io/version: 0.12.0
|
||||
app.kubernetes.io/version: 0.11.0
|
||||
name: resource-metrics:system:auth-delegator
|
||||
namespace: monitoring
|
||||
roleRef:
|
||||
|
|
|
|||
|
|
@ -4,7 +4,7 @@ metadata:
|
|||
labels:
|
||||
app.kubernetes.io/component: metrics-adapter
|
||||
app.kubernetes.io/name: prometheus-adapter
|
||||
app.kubernetes.io/version: 0.12.0
|
||||
app.kubernetes.io/version: 0.11.0
|
||||
name: prometheus-adapter
|
||||
namespace: monitoring
|
||||
roleRef:
|
||||
|
|
|
|||
|
|
@ -4,7 +4,7 @@ metadata:
|
|||
labels:
|
||||
app.kubernetes.io/component: metrics-adapter
|
||||
app.kubernetes.io/name: prometheus-adapter
|
||||
app.kubernetes.io/version: 0.12.0
|
||||
app.kubernetes.io/version: 0.11.0
|
||||
name: resource-metrics-server-resources
|
||||
rules:
|
||||
- apiGroups:
|
||||
|
|
|
|||
|
|
@ -4,7 +4,7 @@ metadata:
|
|||
labels:
|
||||
app.kubernetes.io/component: metrics-adapter
|
||||
app.kubernetes.io/name: prometheus-adapter
|
||||
app.kubernetes.io/version: 0.12.0
|
||||
app.kubernetes.io/version: 0.11.0
|
||||
name: prometheus-adapter
|
||||
rules:
|
||||
- apiGroups:
|
||||
|
|
|
|||
|
|
@ -48,6 +48,6 @@ metadata:
|
|||
labels:
|
||||
app.kubernetes.io/component: metrics-adapter
|
||||
app.kubernetes.io/name: prometheus-adapter
|
||||
app.kubernetes.io/version: 0.12.0
|
||||
app.kubernetes.io/version: 0.11.0
|
||||
name: adapter-config
|
||||
namespace: monitoring
|
||||
|
|
|
|||
|
|
@ -4,7 +4,7 @@ metadata:
|
|||
labels:
|
||||
app.kubernetes.io/component: metrics-adapter
|
||||
app.kubernetes.io/name: prometheus-adapter
|
||||
app.kubernetes.io/version: 0.12.0
|
||||
app.kubernetes.io/version: 0.11.0
|
||||
name: prometheus-adapter
|
||||
namespace: monitoring
|
||||
spec:
|
||||
|
|
@ -22,7 +22,7 @@ spec:
|
|||
labels:
|
||||
app.kubernetes.io/component: metrics-adapter
|
||||
app.kubernetes.io/name: prometheus-adapter
|
||||
app.kubernetes.io/version: 0.12.0
|
||||
app.kubernetes.io/version: 0.11.0
|
||||
spec:
|
||||
automountServiceAccountToken: true
|
||||
containers:
|
||||
|
|
@ -33,7 +33,7 @@ spec:
|
|||
- --prometheus-url=https://prometheus.monitoring.svc:9090/
|
||||
- --secure-port=6443
|
||||
- --tls-cipher-suites=TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305,TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305,TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256,TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384,TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256,TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384,TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA,TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA256,TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA,TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA,TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA,TLS_RSA_WITH_AES_128_GCM_SHA256,TLS_RSA_WITH_AES_256_GCM_SHA384,TLS_RSA_WITH_AES_128_CBC_SHA,TLS_RSA_WITH_AES_256_CBC_SHA
|
||||
image: registry.k8s.io/prometheus-adapter/prometheus-adapter:v0.12.0
|
||||
image: registry.k8s.io/prometheus-adapter/prometheus-adapter:v0.11.0
|
||||
livenessProbe:
|
||||
failureThreshold: 5
|
||||
httpGet:
|
||||
|
|
|
|||
|
|
@ -4,7 +4,7 @@ metadata:
|
|||
labels:
|
||||
app.kubernetes.io/component: metrics-adapter
|
||||
app.kubernetes.io/name: prometheus-adapter
|
||||
app.kubernetes.io/version: 0.12.0
|
||||
app.kubernetes.io/version: 0.11.0
|
||||
name: prometheus-adapter
|
||||
namespace: monitoring
|
||||
spec:
|
||||
|
|
|
|||
|
|
@ -4,7 +4,7 @@ metadata:
|
|||
labels:
|
||||
app.kubernetes.io/component: metrics-adapter
|
||||
app.kubernetes.io/name: prometheus-adapter
|
||||
app.kubernetes.io/version: 0.12.0
|
||||
app.kubernetes.io/version: 0.11.0
|
||||
name: prometheus-adapter
|
||||
namespace: monitoring
|
||||
spec:
|
||||
|
|
|
|||
|
|
@ -4,7 +4,7 @@ metadata:
|
|||
labels:
|
||||
app.kubernetes.io/component: metrics-adapter
|
||||
app.kubernetes.io/name: prometheus-adapter
|
||||
app.kubernetes.io/version: 0.12.0
|
||||
app.kubernetes.io/version: 0.11.0
|
||||
name: resource-metrics-auth-reader
|
||||
namespace: kube-system
|
||||
roleRef:
|
||||
|
|
|
|||
|
|
@ -5,6 +5,6 @@ metadata:
|
|||
labels:
|
||||
app.kubernetes.io/component: metrics-adapter
|
||||
app.kubernetes.io/name: prometheus-adapter
|
||||
app.kubernetes.io/version: 0.12.0
|
||||
app.kubernetes.io/version: 0.11.0
|
||||
name: prometheus-adapter
|
||||
namespace: monitoring
|
||||
|
|
|
|||
|
|
@ -4,7 +4,7 @@ metadata:
|
|||
labels:
|
||||
app.kubernetes.io/component: metrics-adapter
|
||||
app.kubernetes.io/name: prometheus-adapter
|
||||
app.kubernetes.io/version: 0.12.0
|
||||
app.kubernetes.io/version: 0.11.0
|
||||
name: prometheus-adapter
|
||||
namespace: monitoring
|
||||
spec:
|
||||
|
|
|
|||
174
go.mod
174
go.mod
|
|
@ -1,118 +1,116 @@
|
|||
module sigs.k8s.io/prometheus-adapter
|
||||
|
||||
go 1.22.1
|
||||
|
||||
toolchain go1.22.2
|
||||
go 1.20
|
||||
|
||||
require (
|
||||
github.com/onsi/ginkgo v1.16.5
|
||||
github.com/onsi/gomega v1.33.1
|
||||
github.com/prometheus-operator/prometheus-operator/pkg/apis/monitoring v0.73.2
|
||||
github.com/prometheus-operator/prometheus-operator/pkg/client v0.73.2
|
||||
github.com/prometheus/client_golang v1.18.0
|
||||
github.com/prometheus/common v0.46.0
|
||||
github.com/spf13/cobra v1.8.0
|
||||
github.com/stretchr/testify v1.9.0
|
||||
github.com/onsi/gomega v1.27.4
|
||||
github.com/prometheus-operator/prometheus-operator/pkg/apis/monitoring v0.56.3
|
||||
github.com/prometheus-operator/prometheus-operator/pkg/client v0.56.3
|
||||
github.com/prometheus/client_golang v1.14.0
|
||||
github.com/prometheus/common v0.37.0
|
||||
github.com/spf13/cobra v1.6.0
|
||||
github.com/stretchr/testify v1.8.2
|
||||
gopkg.in/yaml.v2 v2.4.0
|
||||
k8s.io/api v0.30.0
|
||||
k8s.io/apimachinery v0.30.0
|
||||
k8s.io/apiserver v0.30.0
|
||||
k8s.io/client-go v0.30.0
|
||||
k8s.io/component-base v0.30.0
|
||||
k8s.io/klog/v2 v2.120.1
|
||||
k8s.io/kube-openapi v0.0.0-20240430033511-f0e62f92d13f
|
||||
k8s.io/metrics v0.30.0
|
||||
sigs.k8s.io/custom-metrics-apiserver v1.30.0
|
||||
sigs.k8s.io/metrics-server v0.7.1
|
||||
k8s.io/api v0.27.2
|
||||
k8s.io/apimachinery v0.27.2
|
||||
k8s.io/apiserver v0.27.2
|
||||
k8s.io/client-go v0.27.2
|
||||
k8s.io/component-base v0.27.2
|
||||
k8s.io/klog/v2 v2.90.1
|
||||
k8s.io/kube-openapi v0.0.0-20230501164219-8b0f38b5fd1f
|
||||
k8s.io/metrics v0.27.2
|
||||
sigs.k8s.io/custom-metrics-apiserver v1.27.0
|
||||
sigs.k8s.io/metrics-server v0.0.0-20230614201618-5daafd91f747
|
||||
)
|
||||
|
||||
require (
|
||||
github.com/NYTimes/gziphandler v1.1.1 // indirect
|
||||
github.com/antlr/antlr4/runtime/Go/antlr/v4 v4.0.0-20230305170008-8188dc5388df // indirect
|
||||
github.com/asaskevich/govalidator v0.0.0-20230301143203-a9d515a09cc2 // indirect
|
||||
github.com/antlr/antlr4/runtime/Go/antlr v1.4.10 // indirect
|
||||
github.com/asaskevich/govalidator v0.0.0-20200907205600-7a23bdc65eef // indirect
|
||||
github.com/beorn7/perks v1.0.1 // indirect
|
||||
github.com/blang/semver/v4 v4.0.0 // indirect
|
||||
github.com/cenkalti/backoff/v4 v4.2.1 // indirect
|
||||
github.com/cespare/xxhash/v2 v2.2.0 // indirect
|
||||
github.com/coreos/go-semver v0.3.1 // indirect
|
||||
github.com/coreos/go-systemd/v22 v22.5.0 // indirect
|
||||
github.com/davecgh/go-spew v1.1.2-0.20180830191138-d8f796af33cc // indirect
|
||||
github.com/emicklei/go-restful/v3 v3.12.0 // indirect
|
||||
github.com/evanphx/json-patch v5.9.0+incompatible // indirect
|
||||
github.com/felixge/httpsnoop v1.0.4 // indirect
|
||||
github.com/fsnotify/fsnotify v1.7.0 // indirect
|
||||
github.com/go-logr/logr v1.4.1 // indirect
|
||||
github.com/cenkalti/backoff/v4 v4.1.3 // indirect
|
||||
github.com/cespare/xxhash/v2 v2.1.2 // indirect
|
||||
github.com/coreos/go-semver v0.3.0 // indirect
|
||||
github.com/coreos/go-systemd/v22 v22.4.0 // indirect
|
||||
github.com/davecgh/go-spew v1.1.1 // indirect
|
||||
github.com/emicklei/go-restful/v3 v3.10.2 // indirect
|
||||
github.com/evanphx/json-patch v4.12.0+incompatible // indirect
|
||||
github.com/felixge/httpsnoop v1.0.3 // indirect
|
||||
github.com/fsnotify/fsnotify v1.6.0 // indirect
|
||||
github.com/go-logr/logr v1.2.3 // indirect
|
||||
github.com/go-logr/stdr v1.2.2 // indirect
|
||||
github.com/go-openapi/jsonpointer v0.21.0 // indirect
|
||||
github.com/go-openapi/jsonreference v0.21.0 // indirect
|
||||
github.com/go-openapi/swag v0.23.0 // indirect
|
||||
github.com/go-openapi/jsonpointer v0.19.6 // indirect
|
||||
github.com/go-openapi/jsonreference v0.20.1 // indirect
|
||||
github.com/go-openapi/swag v0.22.3 // indirect
|
||||
github.com/gogo/protobuf v1.3.2 // indirect
|
||||
github.com/golang/groupcache v0.0.0-20210331224755-41bb18bfe9da // indirect
|
||||
github.com/golang/protobuf v1.5.4 // indirect
|
||||
github.com/google/cel-go v0.17.8 // indirect
|
||||
github.com/google/gnostic-models v0.6.8 // indirect
|
||||
github.com/google/go-cmp v0.6.0 // indirect
|
||||
github.com/google/gofuzz v1.2.0 // indirect
|
||||
github.com/google/uuid v1.6.0 // indirect
|
||||
github.com/golang/protobuf v1.5.3 // indirect
|
||||
github.com/google/cel-go v0.12.6 // indirect
|
||||
github.com/google/gnostic v0.6.9 // indirect
|
||||
github.com/google/go-cmp v0.5.9 // indirect
|
||||
github.com/google/gofuzz v1.1.0 // indirect
|
||||
github.com/google/uuid v1.3.0 // indirect
|
||||
github.com/grpc-ecosystem/go-grpc-prometheus v1.2.0 // indirect
|
||||
github.com/grpc-ecosystem/grpc-gateway/v2 v2.18.1 // indirect
|
||||
github.com/imdario/mergo v0.3.16 // indirect
|
||||
github.com/inconshreveable/mousetrap v1.1.0 // indirect
|
||||
github.com/grpc-ecosystem/grpc-gateway/v2 v2.7.0 // indirect
|
||||
github.com/imdario/mergo v0.3.12 // indirect
|
||||
github.com/inconshreveable/mousetrap v1.0.1 // indirect
|
||||
github.com/josharian/intern v1.0.0 // indirect
|
||||
github.com/json-iterator/go v1.1.12 // indirect
|
||||
github.com/mailru/easyjson v0.7.7 // indirect
|
||||
github.com/matttproud/golang_protobuf_extensions v1.0.2 // indirect
|
||||
github.com/mitchellh/mapstructure v1.4.1 // indirect
|
||||
github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd // indirect
|
||||
github.com/modern-go/reflect2 v1.0.2 // indirect
|
||||
github.com/munnerz/goautoneg v0.0.0-20191010083416-a7dc8b61c822 // indirect
|
||||
github.com/nxadm/tail v1.4.8 // indirect
|
||||
github.com/pkg/errors v0.9.1 // indirect
|
||||
github.com/pmezard/go-difflib v1.0.1-0.20181226105442-5d4384ee4fb2 // indirect
|
||||
github.com/prometheus/client_model v0.5.0 // indirect
|
||||
github.com/prometheus/procfs v0.12.0 // indirect
|
||||
github.com/pmezard/go-difflib v1.0.0 // indirect
|
||||
github.com/prometheus/client_model v0.3.0 // indirect
|
||||
github.com/prometheus/procfs v0.8.0 // indirect
|
||||
github.com/spf13/pflag v1.0.5 // indirect
|
||||
github.com/stoewer/go-strcase v1.3.0 // indirect
|
||||
go.etcd.io/etcd/api/v3 v3.5.11 // indirect
|
||||
go.etcd.io/etcd/client/pkg/v3 v3.5.11 // indirect
|
||||
go.etcd.io/etcd/client/v3 v3.5.11 // indirect
|
||||
go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc v0.46.1 // indirect
|
||||
go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.46.1 // indirect
|
||||
go.opentelemetry.io/otel v1.21.0 // indirect
|
||||
go.opentelemetry.io/otel/exporters/otlp/otlptrace v1.21.0 // indirect
|
||||
go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc v1.21.0 // indirect
|
||||
go.opentelemetry.io/otel/metric v1.21.0 // indirect
|
||||
go.opentelemetry.io/otel/sdk v1.21.0 // indirect
|
||||
go.opentelemetry.io/otel/trace v1.21.0 // indirect
|
||||
go.opentelemetry.io/proto/otlp v1.0.0 // indirect
|
||||
go.uber.org/multierr v1.11.0 // indirect
|
||||
go.uber.org/zap v1.26.0 // indirect
|
||||
golang.org/x/crypto v0.31.0 // indirect
|
||||
golang.org/x/exp v0.0.0-20231226003508-02704c960a9b // indirect
|
||||
golang.org/x/mod v0.17.0 // indirect
|
||||
golang.org/x/net v0.25.0 // indirect
|
||||
golang.org/x/oauth2 v0.18.0 // indirect
|
||||
golang.org/x/sync v0.10.0 // indirect
|
||||
golang.org/x/sys v0.28.0 // indirect
|
||||
golang.org/x/term v0.27.0 // indirect
|
||||
golang.org/x/text v0.21.0 // indirect
|
||||
golang.org/x/time v0.5.0 // indirect
|
||||
golang.org/x/tools v0.21.1-0.20240508182429-e35e4ccd0d2d // indirect
|
||||
google.golang.org/appengine v1.6.8 // indirect
|
||||
google.golang.org/genproto v0.0.0-20231212172506-995d672761c0 // indirect
|
||||
google.golang.org/genproto/googleapis/api v0.0.0-20231212172506-995d672761c0 // indirect
|
||||
google.golang.org/genproto/googleapis/rpc v0.0.0-20231212172506-995d672761c0 // indirect
|
||||
google.golang.org/grpc v1.60.1 // indirect
|
||||
google.golang.org/protobuf v1.33.0 // indirect
|
||||
github.com/stoewer/go-strcase v1.2.0 // indirect
|
||||
go.etcd.io/etcd/api/v3 v3.5.7 // indirect
|
||||
go.etcd.io/etcd/client/pkg/v3 v3.5.7 // indirect
|
||||
go.etcd.io/etcd/client/v3 v3.5.7 // indirect
|
||||
go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc v0.35.0 // indirect
|
||||
go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.35.1 // indirect
|
||||
go.opentelemetry.io/otel v1.10.0 // indirect
|
||||
go.opentelemetry.io/otel/exporters/otlp/internal/retry v1.10.0 // indirect
|
||||
go.opentelemetry.io/otel/exporters/otlp/otlptrace v1.10.0 // indirect
|
||||
go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc v1.10.0 // indirect
|
||||
go.opentelemetry.io/otel/metric v0.31.0 // indirect
|
||||
go.opentelemetry.io/otel/sdk v1.10.0 // indirect
|
||||
go.opentelemetry.io/otel/trace v1.10.0 // indirect
|
||||
go.opentelemetry.io/proto/otlp v0.19.0 // indirect
|
||||
go.uber.org/atomic v1.9.0 // indirect
|
||||
go.uber.org/multierr v1.6.0 // indirect
|
||||
go.uber.org/zap v1.19.0 // indirect
|
||||
golang.org/x/crypto v0.1.0 // indirect
|
||||
golang.org/x/mod v0.9.0 // indirect
|
||||
golang.org/x/net v0.8.0 // indirect
|
||||
golang.org/x/oauth2 v0.0.0-20220223155221-ee480838109b // indirect
|
||||
golang.org/x/sync v0.1.0 // indirect
|
||||
golang.org/x/sys v0.6.0 // indirect
|
||||
golang.org/x/term v0.6.0 // indirect
|
||||
golang.org/x/text v0.8.0 // indirect
|
||||
golang.org/x/time v0.0.0-20220210224613-90d013bbcef8 // indirect
|
||||
golang.org/x/tools v0.7.0 // indirect
|
||||
google.golang.org/appengine v1.6.7 // indirect
|
||||
google.golang.org/genproto v0.0.0-20220502173005-c8bf987b8c21 // indirect
|
||||
google.golang.org/grpc v1.51.0 // indirect
|
||||
google.golang.org/protobuf v1.28.1 // indirect
|
||||
gopkg.in/inf.v0 v0.9.1 // indirect
|
||||
gopkg.in/natefinch/lumberjack.v2 v2.2.1 // indirect
|
||||
gopkg.in/natefinch/lumberjack.v2 v2.0.0 // indirect
|
||||
gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7 // indirect
|
||||
gopkg.in/yaml.v3 v3.0.1 // indirect
|
||||
k8s.io/apiextensions-apiserver v0.29.3 // indirect
|
||||
k8s.io/gengo/v2 v2.0.0-20240228010128-51d4e06bde70 // indirect
|
||||
k8s.io/kms v0.30.0 // indirect
|
||||
k8s.io/utils v0.0.0-20240423183400-0849a56e8f22 // indirect
|
||||
sigs.k8s.io/apiserver-network-proxy/konnectivity-client v0.29.0 // indirect
|
||||
sigs.k8s.io/controller-runtime v0.17.2 // indirect
|
||||
k8s.io/apiextensions-apiserver v0.23.0 // indirect
|
||||
k8s.io/gengo v0.0.0-20220902162205-c0856e24416d // indirect
|
||||
k8s.io/kms v0.27.2 // indirect
|
||||
k8s.io/utils v0.0.0-20230406110748-d93618cff8a2 // indirect
|
||||
sigs.k8s.io/apiserver-network-proxy/konnectivity-client v0.1.2 // indirect
|
||||
sigs.k8s.io/json v0.0.0-20221116044647-bc3834ca7abd // indirect
|
||||
sigs.k8s.io/structured-merge-diff/v4 v4.4.1 // indirect
|
||||
sigs.k8s.io/yaml v1.4.0 // indirect
|
||||
sigs.k8s.io/structured-merge-diff/v4 v4.2.3 // indirect
|
||||
sigs.k8s.io/yaml v1.3.0 // indirect
|
||||
)
|
||||
|
|
|
|||
File diff suppressed because it is too large
Load diff
|
|
@ -18,16 +18,11 @@ package metrics
|
|||
|
||||
import (
|
||||
"context"
|
||||
"net/http"
|
||||
"net/url"
|
||||
"time"
|
||||
|
||||
"github.com/prometheus/client_golang/prometheus"
|
||||
|
||||
apimetrics "k8s.io/apiserver/pkg/endpoints/metrics"
|
||||
"k8s.io/component-base/metrics"
|
||||
"k8s.io/component-base/metrics/legacyregistry"
|
||||
|
||||
"sigs.k8s.io/prometheus-adapter/pkg/client"
|
||||
)
|
||||
|
||||
|
|
@ -35,29 +30,18 @@ var (
|
|||
// queryLatency is the total latency of any query going through the
|
||||
// various endpoints (query, range-query, series). It includes some deserialization
|
||||
// overhead and HTTP overhead.
|
||||
queryLatency = metrics.NewHistogramVec(
|
||||
&metrics.HistogramOpts{
|
||||
Namespace: "prometheus_adapter",
|
||||
Subsystem: "prometheus_client",
|
||||
Name: "request_duration_seconds",
|
||||
Help: "Prometheus client query latency in seconds. Broken down by target prometheus endpoint and target server",
|
||||
Buckets: prometheus.DefBuckets,
|
||||
queryLatency = prometheus.NewHistogramVec(
|
||||
prometheus.HistogramOpts{
|
||||
Name: "cmgateway_prometheus_query_latency_seconds",
|
||||
Help: "Prometheus client query latency in seconds. Broken down by target prometheus endpoint and target server",
|
||||
Buckets: prometheus.ExponentialBuckets(0.0001, 2, 10),
|
||||
},
|
||||
[]string{"path", "server"},
|
||||
[]string{"endpoint", "server"},
|
||||
)
|
||||
)
|
||||
|
||||
func MetricsHandler() (http.HandlerFunc, error) {
|
||||
registry := metrics.NewKubeRegistry()
|
||||
err := registry.Register(queryLatency)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
apimetrics.Register()
|
||||
return func(w http.ResponseWriter, req *http.Request) {
|
||||
legacyregistry.Handler().ServeHTTP(w, req)
|
||||
metrics.HandlerFor(registry, metrics.HandlerOpts{}).ServeHTTP(w, req)
|
||||
}, nil
|
||||
func init() {
|
||||
prometheus.MustRegister(queryLatency)
|
||||
}
|
||||
|
||||
// instrumentedClient is a client.GenericAPIClient which instruments calls to Do,
|
||||
|
|
@ -79,7 +63,7 @@ func (c *instrumentedGenericClient) Do(ctx context.Context, verb, endpoint strin
|
|||
return
|
||||
}
|
||||
}
|
||||
queryLatency.With(prometheus.Labels{"path": endpoint, "server": c.serverName}).Observe(endTime.Sub(startTime).Seconds())
|
||||
queryLatency.With(prometheus.Labels{"endpoint": endpoint, "server": c.serverName}).Observe(endTime.Sub(startTime).Seconds())
|
||||
}()
|
||||
|
||||
var resp client.APIResponse
|
||||
|
|
|
|||
|
|
@ -106,12 +106,12 @@ func waitForPrometheusReady(ctx context.Context, namespace string, name string)
|
|||
return false, err
|
||||
}
|
||||
|
||||
var reconciled, available *monitoringv1.Condition
|
||||
var reconciled, available *monitoringv1.PrometheusCondition
|
||||
for _, condition := range prom.Status.Conditions {
|
||||
cond := condition
|
||||
if cond.Type == monitoringv1.Reconciled {
|
||||
if cond.Type == monitoringv1.PrometheusReconciled {
|
||||
reconciled = &cond
|
||||
} else if cond.Type == monitoringv1.Available {
|
||||
} else if cond.Type == monitoringv1.PrometheusAvailable {
|
||||
available = &cond
|
||||
}
|
||||
}
|
||||
|
|
@ -120,7 +120,7 @@ func waitForPrometheusReady(ctx context.Context, namespace string, name string)
|
|||
log.Printf("Prometheus instance '%s': Waiting for reconciliation status...", name)
|
||||
return false, nil
|
||||
}
|
||||
if reconciled.Status != monitoringv1.ConditionTrue {
|
||||
if reconciled.Status != monitoringv1.PrometheusConditionTrue {
|
||||
log.Printf("Prometheus instance '%s': Reconciiled = %v. Waiting for reconciliation (reason %s, %q)...", name, reconciled.Status, reconciled.Reason, reconciled.Message)
|
||||
return false, nil
|
||||
}
|
||||
|
|
@ -136,7 +136,7 @@ func waitForPrometheusReady(ctx context.Context, namespace string, name string)
|
|||
log.Printf("Prometheus instance '%s': Waiting for Available status...", name)
|
||||
return false, nil
|
||||
}
|
||||
if available.Status != monitoringv1.ConditionTrue {
|
||||
if available.Status != monitoringv1.PrometheusConditionTrue {
|
||||
log.Printf("Prometheus instance '%s': Available = %v. Waiting for Available status... (reason %s, %q)", name, available.Status, available.Reason, available.Message)
|
||||
return false, nil
|
||||
}
|
||||
|
|
|
|||
|
|
@ -19,9 +19,9 @@ set -o errexit
|
|||
set -o nounset
|
||||
|
||||
# Tool versions
|
||||
K8S_VERSION=${KUBERNETES_VERSION:-v1.30.0} # cf https://hub.docker.com/r/kindest/node/tags
|
||||
KIND_VERSION=${KIND_VERSION:-v0.23.0} # cf https://github.com/kubernetes-sigs/kind/releases
|
||||
PROM_OPERATOR_VERSION=${PROM_OPERATOR_VERSION:-v0.73.2} # cf https://github.com/prometheus-operator/prometheus-operator/releases
|
||||
K8S_VERSION=${KUBERNETES_VERSION:-v1.26.0} # cf https://hub.docker.com/r/kindest/node/tags
|
||||
KIND_VERSION=${KIND_VERSION:-v0.17.0} # cf https://github.com/kubernetes-sigs/kind/releases
|
||||
PROM_OPERATOR_VERSION=${PROM_OPERATOR_VERSION:-v0.62.0} # cf https://github.com/prometheus-operator/prometheus-operator/releases
|
||||
|
||||
# Variables; set to empty if unbound/empty
|
||||
REGISTRY=${REGISTRY:-}
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue