Add cost service for per-VIN cost estimation

deploy/overlays/development/services/cost/deployment.yaml

@@ -0,0 +1,88 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: cost
+  namespace: cloud-services
+  labels:
+    app: cost
+  annotations:
+    reloader.stakater.com/auto: "true"
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app: cost
+  template:
+    metadata:
+      labels:
+        app: cost
+    spec:
+      containers:
+        - name: cost
+          image: localhost:32000/cost:v1
+          imagePullPolicy: IfNotPresent
+          ports:
+            - containerPort: 8077
+              name: http
+            - containerPort: 11011
+              name: health
+          env:
+            # Local clickhouse (mini cluster)
+            - name: CLICKHOUSE_HOST
+              value: chi-cloud-dev-cloud-dev-0-0.clickhouse.svc.cluster.local
+            - name: CLICKHOUSE_PORT
+              value: "9000"
+            - name: CLICKHOUSE_USER
+              value: cloud_dev
+            - name: CLICKHOUSE_PASS
+              value: cloud_dev_password
+            - name: CLICKHOUSE_DB
+              value: default
+            # Remote clickhouse (dev-cluster-1) - for reading vehicle data
+            - name: REMOTE_CLICKHOUSE_HOST
+              value: ""  # TODO: Set dev-cluster clickhouse endpoint
+            - name: REMOTE_CLICKHOUSE_PORT
+              value: "9000"
+            - name: REMOTE_CLICKHOUSE_USER
+              value: ""
+            - name: REMOTE_CLICKHOUSE_PASS
+              value: ""
+            - name: REMOTE_CLICKHOUSE_DB
+              value: default
+            # Collector settings
+            - name: COLLECTOR_INTERVAL_MINUTES
+              value: "15"
+          envFrom:
+            - configMapRef:
+                name: cloud-common-config
+          resources:
+            requests:
+              cpu: 50m
+              memory: 64Mi
+            limits:
+              memory: 256Mi
+          livenessProbe:
+            httpGet:
+              path: /liveness
+              port: 11011
+            initialDelaySeconds: 10
+            periodSeconds: 30
+          readinessProbe:
+            httpGet:
+              path: /readiness
+              port: 11011
+            initialDelaySeconds: 5
+            periodSeconds: 10
+---
+apiVersion: v1
+kind: Service
+metadata:
+  name: cost
+  namespace: cloud-services
+spec:
+  selector:
+    app: cost
+  ports:
+    - port: 8077
+      targetPort: 8077
+      name: http

deploy/overlays/development/services/cost/kustomization.yaml

@@ -0,0 +1,5 @@
+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+
+resources:
+  - deployment.yaml