Load-test rig: k6 swarm script + in-cluster target drone

manifests/monitoring/node-exporter.yaml

@@ -0,0 +1,41 @@
+apiVersion: apps/v1
+kind: DaemonSet
+metadata:
+  name: node-exporter
+  namespace: monitoring
+  labels: {app: node-exporter}
+spec:
+  selector:
+    matchLabels: {app: node-exporter}
+  template:
+    metadata:
+      labels: {app: node-exporter}
+    spec:
+      hostNetwork: true
+      hostPID: true
+      tolerations:
+        - operator: Exists
+      containers:
+        - name: node-exporter
+          image: quay.io/prometheus/node-exporter:v1.9.1
+          args:
+            - --path.procfs=/host/proc
+            - --path.sysfs=/host/sys
+            - --collector.filesystem.mount-points-exclude=^/(dev|proc|sys|var/lib/docker/.+|var/lib/kubelet/.+)($|/)
+          ports:
+            - containerPort: 9100
+              hostPort: 9100
+          resources:
+            requests: {cpu: 20m, memory: 32Mi}
+            limits: {memory: 64Mi}
+          volumeMounts:
+            - {name: proc, mountPath: /host/proc, readOnly: true}
+            - {name: sys, mountPath: /host/sys, readOnly: true}
+            - {name: root, mountPath: /rootfs, readOnly: true}
+      volumes:
+        - name: proc
+          hostPath: {path: /proc}
+        - name: sys
+          hostPath: {path: /sys}
+        - name: root
+          hostPath: {path: /}