Add k8sobjects receiver from contrib (#2270)

* add k8sobjectsreceiver

* add k8sobjectsreceiver to the components.md

* update components test wit k8sobjects

* Update docs/components.md

Co-authored-by: Ryan Fitzpatrick <[email protected]>

Author: omrozowicz-splunk

docs/components.md

@@ -47,6 +47,7 @@ new release. In addition, any of these components may be removed prior to the
 | [kafka](https://github.com/open-telemetry/opentelemetry-collector-contrib/tree/main/receiver/kafkareceiver)                              |            |                                                                                                     |            |
 | [kafkametrics](https://github.com/open-telemetry/opentelemetry-collector-contrib/tree/main/receiver/kafkametricsreceiver)                |            |                                                                                                     |            |
 | [k8s_events](https://github.com/open-telemetry/opentelemetry-collector-contrib/tree/main/receiver/k8seventsreceiver)                     |            |                                                                                                     |            |
+| [k8sobjects](https://github.com/open-telemetry/opentelemetry-collector-contrib/tree/main/receiver/k8sobjectsreceiver)                   |            |                                                                                                     |            |
 | [mongodbatlas](https://github.com/open-telemetry/opentelemetry-collector-contrib/tree/main/receiver/mongodbatlasreceiver)                |            |                                                                                                     |            |
 | [sqlquery](https://github.com/open-telemetry/opentelemetry-collector-contrib/tree/main/receiver/sqlqueryreceiver)                        |            |                                                                                                     |            |
 | [statsd](https://github.com/open-telemetry/opentelemetry-collector-contrib/tree/main/receiver/statsdreceiver)                            |            |                                                                                                     |            |

go.mod

@@ -344,6 +344,7 @@ require (
 	github.com/open-telemetry/opentelemetry-collector-contrib/pkg/translator/signalfx v0.64.0 // indirect
 	github.com/open-telemetry/opentelemetry-collector-contrib/pkg/translator/zipkin v0.64.0 // indirect
 	github.com/open-telemetry/opentelemetry-collector-contrib/pkg/winperfcounters v0.64.0 // indirect
+	github.com/open-telemetry/opentelemetry-collector-contrib/receiver/k8sobjectsreceiver v0.64.0 // indirect
 	github.com/opencontainers/go-digest v1.0.0 // indirect
 	github.com/opencontainers/image-spec v1.0.3-0.20211202183452-c5a74bcca799 // indirect
 	github.com/opencontainers/runc v1.1.4 // indirect

go.sum

@@ -1697,6 +1697,8 @@ github.com/open-telemetry/opentelemetry-collector-contrib/receiver/k8sclusterrec
 github.com/open-telemetry/opentelemetry-collector-contrib/receiver/k8sclusterreceiver v0.64.0/go.mod h1:SHRjwst0VESWn1RqwU+GAldouywZLWCsHZYur33F3q4=
 github.com/open-telemetry/opentelemetry-collector-contrib/receiver/k8seventsreceiver v0.64.0 h1:uwePEIALAUSLPaMxVCLtuGabQ/mleI/N3aN6bydCX/Y=
 github.com/open-telemetry/opentelemetry-collector-contrib/receiver/k8seventsreceiver v0.64.0/go.mod h1:JNMCa9HOKlrxRzdyz9pHO4y3/gSOc/DR9S94qPESzss=
+github.com/open-telemetry/opentelemetry-collector-contrib/receiver/k8sobjectsreceiver v0.64.0 h1:i/9M9su/lWovbdo9TyY5Fob/hh8FgJv3XBOzgeIZ3jc=
+github.com/open-telemetry/opentelemetry-collector-contrib/receiver/k8sobjectsreceiver v0.64.0/go.mod h1:B4CkbEfwMqmBEW1zslV5J38fJaqjgYx7KtJo9hXkS4Y=
 github.com/open-telemetry/opentelemetry-collector-contrib/receiver/kafkametricsreceiver v0.64.0 h1:gYf2O+P03zSTHzsTM27F0oAZ1i/pcZeH8QJOPsSn40w=
 github.com/open-telemetry/opentelemetry-collector-contrib/receiver/kafkametricsreceiver v0.64.0/go.mod h1://4A+5zuWqt4TV2SrJjx25OR520TOwvQSUq+xKVQ1CE=
 github.com/open-telemetry/opentelemetry-collector-contrib/receiver/kafkareceiver v0.64.0 h1:UpIF2T/gcYP8RZ+pla7hsibmygH7D+CF1kxlHl+TOfQ=

internal/components/components.go

@@ -53,6 +53,7 @@ import (
 	"github.com/open-telemetry/opentelemetry-collector-contrib/receiver/journaldreceiver"
 	"github.com/open-telemetry/opentelemetry-collector-contrib/receiver/k8sclusterreceiver"
 	"github.com/open-telemetry/opentelemetry-collector-contrib/receiver/k8seventsreceiver"
+	"github.com/open-telemetry/opentelemetry-collector-contrib/receiver/k8sobjectsreceiver"
 	"github.com/open-telemetry/opentelemetry-collector-contrib/receiver/kafkametricsreceiver"
 	"github.com/open-telemetry/opentelemetry-collector-contrib/receiver/kafkareceiver"
 	"github.com/open-telemetry/opentelemetry-collector-contrib/receiver/kubeletstatsreceiver"
@@ -124,6 +125,7 @@ func Get() (component.Factories, error) {
 		journaldreceiver.NewFactory(),
 		k8sclusterreceiver.NewFactory(),
 		k8seventsreceiver.NewFactory(),
+		k8sobjectsreceiver.NewFactory(),
 		kafkametricsreceiver.NewFactory(),
 		kafkareceiver.NewFactory(),
 		kubeletstatsreceiver.NewFactory(),

internal/components/components_test.go

@@ -52,6 +52,7 @@ func TestDefaultComponents(t *testing.T) {
 		"journald",
 		"k8s_cluster",
 		"k8s_events",
+		"k8sobjects",
 		"kafka",
 		"kafkametrics",
 		"kubeletstats",