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Use NamespaceAwareResourceMetaGenerator for all generic kubernetes resources #33763

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1 change: 1 addition & 0 deletions CHANGELOG.next.asciidoc
Original file line number Diff line number Diff line change
Expand Up @@ -186,6 +186,7 @@ https://github.com/elastic/beats/compare/v8.2.0\...main[Check the HEAD diff]
- Update README file on how to run Metricbeat on Kubernetes. {pull}33308[33308]
- Add per-thread metrics to system_summary {pull}33614[33614]
- Add GCP CloudSQL metadata {pull}33066[33066]
- Add namespace metadata to all namespaced kubernetes resources. {pull}33763[33763]

*Packetbeat*

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4 changes: 2 additions & 2 deletions NOTICE.txt
Original file line number Diff line number Diff line change
Expand Up @@ -9656,11 +9656,11 @@ SOFTWARE.

--------------------------------------------------------------------------------
Dependency : github.com/elastic/elastic-agent-autodiscover
Version: v0.4.0
Version: v0.5.0
Licence type (autodetected): Apache-2.0
--------------------------------------------------------------------------------

Contents of probable licence file $GOMODCACHE/github.com/elastic/elastic-agent-autodiscover@v0.4.0/LICENSE:
Contents of probable licence file $GOMODCACHE/github.com/elastic/elastic-agent-autodiscover@v0.5.0/LICENSE:

Apache License
Version 2.0, January 2004
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2 changes: 1 addition & 1 deletion go.mod
Original file line number Diff line number Diff line change
Expand Up @@ -192,7 +192,7 @@ require (
github.com/aws/smithy-go v1.12.0
github.com/awslabs/kinesis-aggregation/go/v2 v2.0.0-20220623125934-28468a6701b5
github.com/elastic/bayeux v1.0.5
github.com/elastic/elastic-agent-autodiscover v0.4.0
github.com/elastic/elastic-agent-autodiscover v0.5.0
github.com/elastic/elastic-agent-libs v0.2.13
github.com/elastic/elastic-agent-shipper-client v0.4.0
github.com/elastic/elastic-agent-system-metrics v0.4.5-0.20220927192933-25a985b07d51
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4 changes: 2 additions & 2 deletions go.sum
Original file line number Diff line number Diff line change
Expand Up @@ -615,8 +615,8 @@ github.com/elastic/bayeux v1.0.5 h1:UceFq01ipmT3S8DzFK+uVAkbCdiPR0Bqei8qIGmUeY0=
github.com/elastic/bayeux v1.0.5/go.mod h1:CSI4iP7qeo5MMlkznGvYKftp8M7qqP/3nzmVZoXHY68=
github.com/elastic/dhcp v0.0.0-20200227161230-57ec251c7eb3 h1:lnDkqiRFKm0rxdljqrj3lotWinO9+jFmeDXIC4gvIQs=
github.com/elastic/dhcp v0.0.0-20200227161230-57ec251c7eb3/go.mod h1:aPqzac6AYkipvp4hufTyMj5PDIphF3+At8zr7r51xjY=
github.com/elastic/elastic-agent-autodiscover v0.4.0 h1:R1JMLHQpH2KP3GXY8zmgV4dj39uoe1asyPPWGQbGgSk=
github.com/elastic/elastic-agent-autodiscover v0.4.0/go.mod h1:p3MSf9813JEnolCTD0GyVAr3+Eptg2zQ9aZVFjl4tJ4=
github.com/elastic/elastic-agent-autodiscover v0.5.0 h1:fiDJQKB148RsRISqqbGINtJ/ZPupeVjwn0fbPz9ZDOc=
github.com/elastic/elastic-agent-autodiscover v0.5.0/go.mod h1:p3MSf9813JEnolCTD0GyVAr3+Eptg2zQ9aZVFjl4tJ4=
github.com/elastic/elastic-agent-client/v7 v7.0.0-20221121201703-4b23a52d0ebe h1:fpM0Lw4JTA9XYbQMQhVrMzJ0GrwUaXHVSsrm5n/b23E=
github.com/elastic/elastic-agent-client/v7 v7.0.0-20221121201703-4b23a52d0ebe/go.mod h1:FEXUbFMfaV62S0CtJgD+FFHGY7+4o4fXkDicyONPSH8=
github.com/elastic/elastic-agent-libs v0.2.11/go.mod h1:chO3rtcLyGlKi9S0iGVZhYCzDfdDsAQYBc+ui588AFE=
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6 changes: 2 additions & 4 deletions metricbeat/docs/modules/kubernetes.asciidoc
Original file line number Diff line number Diff line change
Expand Up @@ -237,8 +237,7 @@ metricbeat.modules:
# If kube_config is not set, KUBECONFIG environment variable will be checked
# and if not present it will fall back to InCluster
#kube_config: ~/.kube/config
# To configure additionally node and namespace metadata, added to pod, service and container resource types,
# `add_resource_metadata` can be defined.
# To configure additionally node and namespace metadata `add_resource_metadata` can be defined.
# By default all labels will be included while annotations are not added by default.
# add_resource_metadata:
# namespace:
Expand Down Expand Up @@ -284,8 +283,7 @@ metricbeat.modules:
#kube_config: ~/.kube/config
# Set the namespace to watch for resources
#namespace: staging
# To configure additionally node and namespace metadata, added to pod, service and container resource types,
# `add_resource_metadata` can be defined.
# To configure additionally node and namespace metadata `add_resource_metadata` can be defined.
# By default all labels will be included while annotations are not added by default.
# add_resource_metadata:
# namespace:
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6 changes: 2 additions & 4 deletions metricbeat/metricbeat.reference.yml
Original file line number Diff line number Diff line change
Expand Up @@ -506,8 +506,7 @@ metricbeat.modules:
# If kube_config is not set, KUBECONFIG environment variable will be checked
# and if not present it will fall back to InCluster
#kube_config: ~/.kube/config
# To configure additionally node and namespace metadata, added to pod, service and container resource types,
# `add_resource_metadata` can be defined.
# To configure additionally node and namespace metadata `add_resource_metadata` can be defined.
# By default all labels will be included while annotations are not added by default.
# add_resource_metadata:
# namespace:
Expand Down Expand Up @@ -553,8 +552,7 @@ metricbeat.modules:
#kube_config: ~/.kube/config
# Set the namespace to watch for resources
#namespace: staging
# To configure additionally node and namespace metadata, added to pod, service and container resource types,
# `add_resource_metadata` can be defined.
# To configure additionally node and namespace metadata `add_resource_metadata` can be defined.
# By default all labels will be included while annotations are not added by default.
# add_resource_metadata:
# namespace:
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6 changes: 2 additions & 4 deletions metricbeat/module/kubernetes/_meta/config.reference.yml
Original file line number Diff line number Diff line change
Expand Up @@ -23,8 +23,7 @@
# If kube_config is not set, KUBECONFIG environment variable will be checked
# and if not present it will fall back to InCluster
#kube_config: ~/.kube/config
# To configure additionally node and namespace metadata, added to pod, service and container resource types,
# `add_resource_metadata` can be defined.
# To configure additionally node and namespace metadata `add_resource_metadata` can be defined.
# By default all labels will be included while annotations are not added by default.
# add_resource_metadata:
# namespace:
Expand Down Expand Up @@ -70,8 +69,7 @@
#kube_config: ~/.kube/config
# Set the namespace to watch for resources
#namespace: staging
# To configure additionally node and namespace metadata, added to pod, service and container resource types,
# `add_resource_metadata` can be defined.
# To configure additionally node and namespace metadata `add_resource_metadata` can be defined.
# By default all labels will be included while annotations are not added by default.
# add_resource_metadata:
# namespace:
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3 changes: 1 addition & 2 deletions metricbeat/module/kubernetes/_meta/config.yml
Original file line number Diff line number Diff line change
Expand Up @@ -25,8 +25,7 @@
#kube_config: ~/.kube/config
# Set the namespace to watch for resources
#namespace: staging
# To configure additionally node and namespace metadata, added to pod, service and container resource types,
# `add_resource_metadata` can be defined.
# To configure additionally node and namespace metadata `add_resource_metadata` can be defined.
# By default all labels will be included while annotations are not added by default.
# add_resource_metadata:
# namespace:
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4 changes: 3 additions & 1 deletion metricbeat/module/kubernetes/util/kubernetes.go
Original file line number Diff line number Diff line change
Expand Up @@ -105,11 +105,13 @@ func NewResourceMetadataEnricher(
}
cfg, _ := conf.NewConfigFrom(&commonMetaConfig)

metaGen := metadata.NewResourceMetadataGenerator(cfg, watcher.Client())
podMetaGen := metadata.GetPodMetaGen(cfg, watcher, nodeWatcher, namespaceWatcher, config.AddResourceMetadata)

namespaceMeta := metadata.NewNamespaceMetadataGenerator(config.AddResourceMetadata.Namespace, namespaceWatcher.Store(), watcher.Client())
serviceMetaGen := metadata.NewServiceMetadataGenerator(cfg, watcher.Store(), namespaceMeta, watcher.Client())

metaGen := metadata.NewNamespaceAwareResourceMetadataGenerator(cfg, watcher.Client(), namespaceMeta)

enricher := buildMetadataEnricher(watcher, nodeWatcher, namespaceWatcher,
// update
func(m map[string]mapstr.M, r kubernetes.Resource) {
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3 changes: 1 addition & 2 deletions metricbeat/modules.d/kubernetes.yml.disabled
Original file line number Diff line number Diff line change
Expand Up @@ -28,8 +28,7 @@
#kube_config: ~/.kube/config
# Set the namespace to watch for resources
#namespace: staging
# To configure additionally node and namespace metadata, added to pod, service and container resource types,
# `add_resource_metadata` can be defined.
# To configure additionally node and namespace metadata `add_resource_metadata` can be defined.
# By default all labels will be included while annotations are not added by default.
# add_resource_metadata:
# namespace:
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6 changes: 2 additions & 4 deletions x-pack/metricbeat/metricbeat.reference.yml
Original file line number Diff line number Diff line change
Expand Up @@ -888,8 +888,7 @@ metricbeat.modules:
# If kube_config is not set, KUBECONFIG environment variable will be checked
# and if not present it will fall back to InCluster
#kube_config: ~/.kube/config
# To configure additionally node and namespace metadata, added to pod, service and container resource types,
# `add_resource_metadata` can be defined.
# To configure additionally node and namespace metadata `add_resource_metadata` can be defined.
# By default all labels will be included while annotations are not added by default.
# add_resource_metadata:
# namespace:
Expand Down Expand Up @@ -935,8 +934,7 @@ metricbeat.modules:
#kube_config: ~/.kube/config
# Set the namespace to watch for resources
#namespace: staging
# To configure additionally node and namespace metadata, added to pod, service and container resource types,
# `add_resource_metadata` can be defined.
# To configure additionally node and namespace metadata `add_resource_metadata` can be defined.
# By default all labels will be included while annotations are not added by default.
# add_resource_metadata:
# namespace:
Expand Down