Use NamespaceAwareResourceMetaGenerator for all generic kubernetes re…

…sources (#33763) * update elastic-agent-autodiscover; use NamespaceAwareResourceMetaGenerator for all generic kubernetes resources Signed-off-by: Tetiana Kravchenko <tetiana.kravchenko@elastic.co> * update configuration comments Signed-off-by: Tetiana Kravchenko <tetiana.kravchenko@elastic.co> * add PR number; fix conflicts Signed-off-by: Tetiana Kravchenko <tetiana.kravchenko@elastic.co> * run make notice Signed-off-by: Tetiana Kravchenko <tetiana.kravchenko@elastic.co> * fix go.sum file after rebase Signed-off-by: Tetiana Kravchenko <tetiana.kravchenko@elastic.co> * make update Signed-off-by: Tetiana Kravchenko <tetiana.kravchenko@elastic.co> * clean up changelog Signed-off-by: Tetiana Kravchenko <tetiana.kravchenko@elastic.co> * test llc Signed-off-by: Tetiana Kravchenko <tetiana.kravchenko@elastic.co> * revert local test Signed-off-by: Tetiana Kravchenko <tetiana.kravchenko@elastic.co> Signed-off-by: Tetiana Kravchenko <tetiana.kravchenko@elastic.co>
elastic · Dec 7, 2022 · 951b244 · 951b244
1 parent 33a9e66
commit 951b244
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diff --git a/CHANGELOG.next.asciidoc b/CHANGELOG.next.asciidoc
@@ -191,6 +191,7 @@ https://github.com/elastic/beats/compare/v8.2.0\...main[Check the HEAD diff]
 - Remove GCP Compute metadata cache {pull}33655[33655]
 - Add support for multiple regions in GCP {pull}32964[32964]
 - Add GCP Redis regions support {pull}33728[33728]
+- Add namespace metadata to all namespaced kubernetes resources. {pull}33763[33763]
 
 *Packetbeat*
 

diff --git a/NOTICE.txt b/NOTICE.txt
@@ -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

diff --git a/go.mod b/go.mod
@@ -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 v0.2.15
 	github.com/elastic/elastic-agent-shipper-client v0.4.0
 	github.com/elastic/elastic-agent-system-metrics v0.4.5-0.20220927192933-25a985b07d51

diff --git a/go.sum b/go.sum
@@ -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 v7.0.2-0.20221129150247-15881a8e64ef h1:+3AWaimDL826eoU06qOFBtA3xmyuTr9YUMVWvnim4mU=
 github.com/elastic/elastic-agent-client/v7 v7.0.2-0.20221129150247-15881a8e64ef/go.mod h1:cHviLpA5fAwMbfBIHBVNl16qp90bO7pKHMAQaG+9raU=
 github.com/elastic/elastic-agent-libs v0.2.11/go.mod h1:chO3rtcLyGlKi9S0iGVZhYCzDfdDsAQYBc+ui588AFE=

diff --git a/metricbeat/docs/modules/kubernetes.asciidoc b/metricbeat/docs/modules/kubernetes.asciidoc
@@ -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:
@@ -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:

diff --git a/metricbeat/metricbeat.reference.yml b/metricbeat/metricbeat.reference.yml
@@ -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:
@@ -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:

diff --git a/metricbeat/module/kubernetes/_meta/config.reference.yml b/metricbeat/module/kubernetes/_meta/config.reference.yml
@@ -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:
@@ -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:

diff --git a/metricbeat/module/kubernetes/_meta/config.yml b/metricbeat/module/kubernetes/_meta/config.yml
@@ -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:

diff --git a/metricbeat/module/kubernetes/util/kubernetes.go b/metricbeat/module/kubernetes/util/kubernetes.go
@@ -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) {

diff --git a/metricbeat/modules.d/kubernetes.yml.disabled b/metricbeat/modules.d/kubernetes.yml.disabled
@@ -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:

diff --git a/x-pack/metricbeat/metricbeat.reference.yml b/x-pack/metricbeat/metricbeat.reference.yml
@@ -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:
@@ -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: