Add missing per-node strategy to TA CRD

Author: swiatekm

apis/v1beta1/allocation_strategy.go

@@ -16,7 +16,7 @@ package v1beta1
 
 type (
 	// TargetAllocatorAllocationStrategy represent a strategy Target Allocator uses to distribute targets to each collector
-	// +kubebuilder:validation:Enum=least-weighted;consistent-hashing
+	// +kubebuilder:validation:Enum=least-weighted;consistent-hashing;per-node
 	TargetAllocatorAllocationStrategy string
 	// TargetAllocatorFilterStrategy represent a filtering strategy for targets before they are assigned to collectors
 	// +kubebuilder:validation:Enum="";relabel-config
@@ -30,6 +30,9 @@ const (
 	// TargetAllocatorAllocationStrategyConsistentHashing targets will be consistently added to collectors, which allows a high-availability setup.
 	TargetAllocatorAllocationStrategyConsistentHashing TargetAllocatorAllocationStrategy = "consistent-hashing"
 
+	// TargetAllocatorAllocationStrategyConsistentHashingPerNode targets will be assigned to the collector on the node they reside on (use only with daemon set).
+	OpenTelemetryTargetAllocatorAllocationStrategyPerNode TargetAllocatorAllocationStrategy = "per-node"
+
 	// TargetAllocatorFilterStrategyRelabelConfig targets will be consistently drops targets based on the relabel_config.
 	TargetAllocatorFilterStrategyRelabelConfig TargetAllocatorFilterStrategy = "relabel-config"
 )