From 9d9fab02ac724e9fba3e25088214a3d8ebebc8cc Mon Sep 17 00:00:00 2001
From: Naga Ravi Chaitanya Elluri <nelluri@redhat.com>
Date: Sat, 22 Jul 2023 17:57:09 -0400
Subject: [PATCH] Label the nodes to target for the chaos hog in prow

---
 prow/cpu-hog/prow_run.sh    | 3 +++
 prow/memory-hog/prow_run.sh | 3 +++
 2 files changed, 6 insertions(+)

diff --git a/prow/cpu-hog/prow_run.sh b/prow/cpu-hog/prow_run.sh
index 4e71ccb..cc59854 100644
--- a/prow/cpu-hog/prow_run.sh
+++ b/prow/cpu-hog/prow_run.sh
@@ -21,6 +21,9 @@ oc config view
 echo "Printing node info"
 for node in $(oc get nodes | awk 'NR!=1{print $1}'); do oc get node/$node -o yaml; done
 
+# Label the nodes to target
+for node in $(oc get nodes --selector="node-role.kubernetes.io/worker=" | awk ' NR>1 {print $1}'); do oc label node/$node chaos-hog=true; done
+
 source node-cpu-hog/env.sh
 source env.sh
 source common_run.sh
diff --git a/prow/memory-hog/prow_run.sh b/prow/memory-hog/prow_run.sh
index 4d61618..65e5cc4 100755
--- a/prow/memory-hog/prow_run.sh
+++ b/prow/memory-hog/prow_run.sh
@@ -21,6 +21,9 @@ oc config view
 echo "Printing node info"
 for node in $(oc get nodes | awk 'NR!=1{print $1}'); do oc get node/$node -o yaml; done
 
+# Label the nodes to target
+for node in $(oc get nodes --selector="node-role.kubernetes.io/worker=" | awk ' NR>1 {print $1}'); do oc label node/$node chaos-hog=true; done
+
 source node-memory-hog/env.sh
 source env.sh
 source common_run.sh