Add milvus vector db deployment

yaml/milvus-deployment.yaml

@@ -0,0 +1,102 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: milvus-standalone
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app: milvus
+  template:
+    metadata:
+      labels:
+        app: milvus
+    spec:
+      containers:
+        - name: milvus-standalone
+          image: milvusdb/milvus:v2.4.16
+          command: ["milvus", "run", "standalone"]
+          env:
+            - name: ETCD_USE_EMBED
+              value: "true"
+            - name: ETCD_DATA_DIR
+              value: "/var/lib/milvus/etcd"
+            - name: ETCD_CONFIG_PATH
+              value: "/milvus/configs/embedEtcd.yaml"
+            - name: COMMON_STORAGETYPE
+              value: "local"
+          resources:
+            limits:
+              memory: "16Gi"
+              cpu: "4"
+            requests:
+              memory: "4Gi"
+              cpu: "2"
+          ports:
+            - containerPort: 19530
+            - containerPort: 9093
+            - containerPort: 2379
+          volumeMounts:
+            - name: milvus-volume
+              mountPath: /var/lib/milvus
+            - name: config-embedetcd
+              mountPath: /milvus/configs/embedEtcd.yaml
+              subPath: embedEtcd.yaml
+          securityContext:
+            allowPrivilegeEscalation: false
+            capabilities:
+              drop: ["ALL"]
+      volumes:
+        # - name: milvus-volume
+        #   emptyDir: {}
+        - name: milvus-volume
+          persistentVolumeClaim:
+            claimName: milvus-data-pvc
+
+        - name: config-embedetcd
+          configMap:
+            name: embedetcd-config
+
+---
+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: embedetcd-config
+data:
+  embedEtcd.yaml: |
+    listen-client-urls: http://0.0.0.0:2379
+    advertise-client-urls: http://0.0.0.0:2379
+    quota-backend-bytes: 4294967296
+    auto-compaction-mode: revision
+    auto-compaction-retention: '1000'
+
+---
+apiVersion: v1
+kind: Service
+metadata:
+  name: milvus-service
+spec:
+  selector:
+    app: milvus
+  ports:
+    - name: grpc
+      protocol: TCP
+      port: 19530
+      targetPort: 19530
+    - name: etcd
+      protocol: TCP
+      port: 2379
+      targetPort: 2379
+  type: LoadBalancer
+
+---
+apiVersion: route.openshift.io/v1
+kind: Route
+metadata:
+  name: milvus-route
+spec:
+  to:
+    kind: Service
+    name: milvus-service
+  port:
+    targetPort: http