a382dbfe7b
This commit adds two new collectors to the adapter: - ClusterScalingScheduleCollector; and - ScalingScheduleCollector Also, it introduces the required collectors plugins, initialization logic in the server startup, documentation and deployment example (including the helm chart). A new config flag is created, `-scaling-schedule`, and allows to enable and to disable the collection of such metrics. It's disabled by default. This collectors are the required logic to utilise the CRDs introduced in the #284 pull request. It makes use of the kubernetes go-client implementations of a [Store][0] and [Reflector][1]. [0]: https://pkg.go.dev/k8s.io/client-go/tools/cache#Store [1]: https://pkg.go.dev/k8s.io/client-go/tools/cache#Reflector Signed-off-by: Jonathan Juares Beber <jonathanbeber@gmail.com>
195 lines
8.6 KiB
YAML
195 lines
8.6 KiB
YAML
apiVersion: apps/v1
|
|
kind: Deployment
|
|
metadata:
|
|
name: kube-metrics-adapter
|
|
namespace: {{ .Values.namespace }}
|
|
labels:
|
|
application: kube-metrics-adapter
|
|
version: {{ .Values.registry.imageTag }}
|
|
spec:
|
|
replicas: {{ .Values.replicas }}
|
|
selector:
|
|
matchLabels:
|
|
application: kube-metrics-adapter
|
|
template:
|
|
metadata:
|
|
labels:
|
|
application: kube-metrics-adapter
|
|
version: {{ .Values.registry.imageTag }}
|
|
spec:
|
|
serviceAccountName: kube-metrics-adapter
|
|
containers:
|
|
- name: kube-metrics-adapter
|
|
image: {{ .Values.registry.image}}:{{ .Values.registry.imageTag }}
|
|
args:
|
|
{{- if .Values.addDirectoryHeader }}
|
|
- --add_dir_header={{ .Values.addDirectoryHeader }}
|
|
{{- end}}
|
|
{{- if .Values.log.alsoToStderr }}
|
|
- --alsologtostderr={{ .Values.log.alsoToStderr }}
|
|
{{- end}}
|
|
{{- if .Values.authentication.kubeConfig }}
|
|
- --authentication-kubeconfig={{ .Values.authentication.kubeConfig }}
|
|
{{- end}}
|
|
{{- if .Values.authentication.skipLookup }}
|
|
- --authentication-skip-lookup={{ .Values.authentication.skipLookup }}
|
|
{{- end}}
|
|
{{- if .Values.authentication.tokenWebhookCacheTtl }}
|
|
- --authentication-token-webhook-cache-ttl={{ .Values.authentication.tokenWebhookCacheTtl }}
|
|
{{- end}}
|
|
{{- if .Values.authentication.tolerateLookupFailure }}
|
|
- --authentication-tolerate-lookup-failure={{ .Values.authentication.tolerateLookupFailure }}
|
|
{{- end}}
|
|
{{- if .Values.authorization.alwaysAllowPaths }}
|
|
- --authorization-always-allow-paths={{ .Values.authorization.alwaysAllowPaths }}
|
|
{{- end}}
|
|
{{- if .Values.authorization.kubeConfig }}
|
|
- --authorization-kubeconfig={{ .Values.authorization.kubeConfig }}
|
|
{{- end}}
|
|
{{- if .Values.authorization.webhookCache.authorizedTtl }}
|
|
- --authorization-webhook-cache-authorized-ttl={{ .Values.authorization.webhookCache.authorizedTtl }}
|
|
{{- end}}
|
|
{{- if .Values.authorization.webhookCache.unauthorizedTtl }}
|
|
- --authorization-webhook-cache-unauthorized-ttl={{ .Values.authorization.webhookCache.unauthorizedTtl }}
|
|
{{- end}}
|
|
{{- if .Values.aws.externalMetrics }}
|
|
- --aws-external-metrics={{ .Values.aws.externalMetrics }}
|
|
{{- end}}
|
|
{{- if .Values.aws.region }}
|
|
- --aws-region={{ .Values.aws.region }}
|
|
{{- end}}
|
|
{{- if .Values.tls.certificateDirectory }}
|
|
- --cert-dir={{ .Values.tls.certificateDirectory }}
|
|
{{- end}}
|
|
{{- if .Values.tls.clientCaFile }}
|
|
- --client-ca-file={{ .Values.tls.clientCaFile }}
|
|
{{- end}}
|
|
{{- if .Values.contentionProfiling }}
|
|
- --contention-profiling={{ .Values.contentionProfiling }}
|
|
{{- end}}
|
|
{{- if .Values.credentialsDirectory }}
|
|
- --credentials-dir={{ .Values.credentialsDirectory }}
|
|
{{- end}}
|
|
{{- if .Values.disregardIncompatibleHPAs }}
|
|
- --disregard-incompatible-hpas={{ .Values.disregardIncompatibleHPAs }}
|
|
{{- end}}
|
|
{{- if .Values.enableCustomMetricsApi }}
|
|
- --enable-custom-metrics-api={{ .Values.enableCustomMetricsApi }}
|
|
{{- end}}
|
|
{{- if .Values.enableExternalMetricsApi }}
|
|
- --enable-external-metrics-api={{ .Values.enableExternalMetricsApi }}
|
|
{{- end}}
|
|
{{- if .Values.http2MaxStreamsPerConnection }}
|
|
- --http2-max-streams-per-connection={{ .Values.http2MaxStreamsPerConnection }}
|
|
{{- end}}
|
|
{{- if .Values.influxDB.address }}
|
|
- --influxdb-address={{ .Values.influxDB.address }}
|
|
{{- end}}
|
|
{{- if .Values.influxDB.organization }}
|
|
- --influxdb-org={{ .Values.influxDB.organization }}
|
|
{{- end}}
|
|
{{- if .Values.influxDB.token }}
|
|
- --influxdb-token={{ .Values.influxDB.token }}
|
|
{{- end}}
|
|
{{- if .Values.listerKubeConfig }}
|
|
- --lister-kubeconfig={{ .Values.listerKubeConfig }}
|
|
{{- end}}
|
|
{{- if .Values.log.flushFrequency }}
|
|
- --log-flush-frequency={{ .Values.log.flushFrequency }}
|
|
{{- end}}
|
|
{{- if .Values.log.backtraceAtTraceLocation }}
|
|
- --log_backtrace_at={{ .Values.log.backtraceAtTraceLocation }}
|
|
{{- end}}
|
|
{{- if .Values.log.directory }}
|
|
- --log_dir={{ .Values.log.directory }}
|
|
{{- end}}
|
|
{{- if .Values.log.file }}
|
|
- --log_file={{ .Values.log.file }}
|
|
{{- end}}
|
|
{{- if .Values.log.fileMaxSize }}
|
|
- --log_file_max_size={{ .Values.log.fileMaxSize }}
|
|
{{- end}}
|
|
{{- if .Values.log.toStderr }}
|
|
- --logtostderr={{ .Values.log.toStderr }}
|
|
{{- end}}
|
|
{{- if .Values.prometheus.metricsAddress }}
|
|
- --metrics-address={{ .Values.prometheus.metricsAddress }}
|
|
{{- end}}
|
|
{{- if .Values.profiling }}
|
|
- --profiling={{ .Values.profiling }}
|
|
{{- end}}
|
|
{{- if .Values.prometheus.server }}
|
|
- --prometheus-server={{ .Values.prometheus.server }}
|
|
{{- end}}
|
|
{{- if .Values.requestHeader.allowedNames }}
|
|
- --requestheader-allowed-names={{ .Values.requestHeader.allowedNames }}
|
|
{{- end}}
|
|
{{- if .Values.requestHeader.clientCaFile }}
|
|
- --requestheader-client-ca-file={{ .Values.requestHeader.clientCaFile }}
|
|
{{- end}}
|
|
{{- if .Values.requestHeader.extraHeadersPrefix }}
|
|
- --requestheader-extra-headers-prefix={{ .Values.requestHeader.extraHeadersPrefix }}
|
|
{{- end}}
|
|
{{- if .Values.requestHeader.groupHeaders }}
|
|
- --requestheader-group-headers={{ .Values.requestHeader.groupHeaders }}
|
|
{{- end}}
|
|
{{- if .Values.requestHeader.usernameHeaders }}
|
|
- --requestheader-username-headers={{ .Values.requestHeader.usernameHeaders }}
|
|
{{- end}}
|
|
- --secure-port={{ .Values.service.internalPort }}
|
|
{{- if .Values.log.skipHeaders }}
|
|
- --skip_headers={{ .Values.log.skipHeaders }}
|
|
{{- end}}
|
|
{{- if .Values.log.skipLogHeaders }}
|
|
- --skip_log_headers={{ .Values.log.skipLogHeaders }}
|
|
{{- end}}
|
|
{{- if .Values.skipperBackendsAnnotation }}
|
|
- --skipper-backends-annotation={{ .Values.skipperBackendsAnnotation }}
|
|
{{- end}}
|
|
{{- if .Values.skipperIngressMetrics }}
|
|
- --skipper-ingress-metrics={{ .Values.skipperIngressMetrics }}
|
|
{{- end}}
|
|
{{- if .Values.log.stderrThreshold }}
|
|
- --stderrthreshold={{ .Values.log.stderrThreshold }}
|
|
{{- end}}
|
|
{{- if .Values.tls.certFile }}
|
|
- --tls-cert-file={{ .Values.tls.certFile }}
|
|
{{- end}}
|
|
{{- if .Values.tls.cipherSuites }}
|
|
- --tls-cipher-suites={{ .Values.tls.cipherSuites }}
|
|
{{- end}}
|
|
{{- if .Values.tls.minVersion }}
|
|
- --tls-min-version={{ .Values.tls.minVersion }}
|
|
{{- end}}
|
|
{{- if .Values.tls.privateKeyFile }}
|
|
- --tls-private-key-file={{ .Values.tls.privateKeyFile }}
|
|
{{- end}}
|
|
{{- if .Values.tls.sniCertKey }}
|
|
- --tls-sni-cert-key={{ .Values.tls.sniCertKey }}
|
|
{{- end}}
|
|
{{- if .Values.token }}
|
|
- --token={{ .Values.token }}
|
|
{{- end}}
|
|
{{- if .Values.log.level }}
|
|
- --v={{ .Values.log.level }}
|
|
{{- end}}
|
|
{{- if .Values.vmodule }}
|
|
- --vmodule={{ .Values.vmodule }}
|
|
{{- end}}
|
|
{{- if .Values.zmon.kariosdbEndpoint }}
|
|
- --zmon-kariosdb-endpoint={{ .Values.zmon.kariosdbEndpoint }}
|
|
{{- end}}
|
|
{{- if .Values.zmon.tokenName }}
|
|
- --zmon-token-name={{ .Values.zmon.tokenName }}
|
|
{{- end}}
|
|
{{- if .Values.scalingSchedule.enabled }}
|
|
- --scaling-schedule
|
|
{{- end}}
|
|
resources:
|
|
limits:
|
|
cpu: {{ .Values.resources.limits.cpu }}
|
|
memory: {{ .Values.resources.limits.memory }}
|
|
requests:
|
|
cpu: {{ .Values.resources.requests.cpu }}
|
|
memory: {{ .Values.resources.requests.memory }}
|