add shareProcessNamespace capability to v1alpha2 (#2541)

Signed-off-by: Benedikt Bongartz <[email protected]>

Author: frzifus

apis/v1alpha2/common.go

@@ -195,6 +195,9 @@ type OpenTelemetryCommonFields struct {
 	// HostNetwork indicates if the pod should run in the host networking namespace.
 	// +optional
 	HostNetwork bool `json:"hostNetwork,omitempty"`
+	// ShareProcessNamespace indicates if the pod's containers should share process namespace.
+	// +optional
+	ShareProcessNamespace bool `json:"shareProcessNamespace,omitempty"`
 	// If specified, indicates the pod's priority.
 	// If not specified, the pod priority will be default or zero if there is no
 	// default.

docs/api.md

@@ -9828,6 +9828,13 @@ OpenTelemetryCollectorSpec defines the desired state of OpenTelemetryCollector.
           ServiceAccount indicates the name of an existing service account to use with this instance. When set, the operator will not automatically create a ServiceAccount for the collector.<br/>
         </td>
         <td>false</td>
+      </tr><tr>
+        <td><b>shareProcessNamespace</b></td>
+        <td>boolean</td>
+        <td>
+          ShareProcessNamespace indicates if the pod's containers should share process namespace.<br/>
+        </td>
+        <td>false</td>
       </tr><tr>
         <td><b><a href="#opentelemetrycollectorspectargetallocator">targetAllocator</a></b></td>
         <td>object</td>
@@ -18566,6 +18573,8 @@ TargetAllocator indicates a value which determines whether to spawn a target all
         <td>string</td>
         <td>
           FilterStrategy determines how to filter targets before allocating them among the collectors. The only current option is relabel-config (drops targets based on prom relabel_config).<br/>
+          <br/>
+            <i>Default</i>: relabel-config<br/>
         </td>
         <td>false</td>
       </tr><tr>