feat: add deployment template for kube-burner

Author: dheeraj-coding

tests/assets/steady-load/templates/deployment.yaml

@@ -0,0 +1,34 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: api-intensive-{{.Replica}}
+  labels:
+    group: load
+    svc: api-intensive-{{.Replica}}
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      name: api-intensive-{{.Replica}}
+  template:
+    metadata:
+      labels:
+        group: load
+        name: api-intensive-{{.Replica}}
+    spec:
+      containers:
+      - image: registry.k8s.io/pause:3.1
+        name: api-intensive-{{.Replica}}
+      dnsPolicy: Default
+      terminationGracePeriodSeconds: 1
+      # Add not-ready/unreachable tolerations for 15 minutes so that node
+      # failure doesn't trigger pod deletion.
+      tolerations:
+      - key: "node.kubernetes.io/not-ready"
+        operator: "Exists"
+        effect: "NoExecute"
+        tolerationSeconds: 900
+      - key: "node.kubernetes.io/unreachable"
+        operator: "Exists"
+        effect: "NoExecute"
+        tolerationSeconds: 900