karpenter-ec2: take cluster sg as a single string instead of sequence

The cluster security group is a singular value we pass from the EKS resource agent to the EC2 karpenter agent config.
bottlerocket-os · Sep 19, 2023 · cf63222 · cf63222
1 parent f98c337
commit cf63222
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/bottlerocket/agents/src/bin/ec2-karpenter-resource-agent/ec2_karpenter_provider.rs b/bottlerocket/agents/src/bin/ec2-karpenter-resource-agent/ec2_karpenter_provider.rs
@@ -261,7 +261,7 @@ impl Create for Ec2KarpenterCreator {
                     .value(&spec.configuration.cluster_name)
                     .build(),
             )
-            .set_resources(Some(spec.configuration.cluster_sg.clone()))
+            .set_resources(Some(vec![spec.configuration.cluster_sg.clone()]))
             .send()
             .await
             .context(resources, "Unable to tag cluster's security groups")?;

diff --git a/bottlerocket/types/src/agent_config.rs b/bottlerocket/types/src/agent_config.rs
@@ -325,7 +325,7 @@ pub struct Ec2KarpenterConfig {
     pub endpoint: String,
 
     /// The cluster security group
-    pub cluster_sg: Vec<String>,
+    pub cluster_sg: String,
 
     /// The device mappings used for karpenter provisioning
     #[serde(default)]