try setting var

Author: jinja2

functional_tests/functional/testdata/nodejs/deployment.yaml

@@ -20,5 +20,12 @@ spec:
         - image: quay.io/splunko11ytest/nodejs_test:latest
           name: nodejs-test
           imagePullPolicy: IfNotPresent
+          env:
+            - name: NODE_IP
+              valueFrom:
+                fieldRef:
+                  fieldPath: status.hostIP
+            - name: SPLUNK_PROFILER_LOGS_ENDPOINT
+              value: "http://$(NODE_IP):4318"
       nodeSelector:
         kubernetes.io/os: "linux"

functional_tests/functional/testdata/values/test_values.yaml.tmpl

@@ -98,8 +98,6 @@ instrumentation:
       env:
         - name: SPLUNK_METRICS_ENABLED
           value: "true"
-        - name: SPLUNK_PROFILER_LOGS_ENDPOINT
-          value: "http://$(SPLUNK_OTEL_AGENT):4318"
   installationJob:
     enabled: true
 operatorcrds: