feat: add ai-gateway deployment and service configuration with TLS support

manifests/home-services/ai-gateway.yaml

@@ -0,0 +1,89 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: ai-gateway
+  namespace: home-services
+  labels:
+    app: ai-gateway
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app: ai-gateway
+  template:
+    metadata:
+      labels:
+        app: ai-gateway
+    spec:
+      imagePullSecrets:
+        - name: gitea-registry-secret
+      containers:
+        - name: ai-gateway
+          image: gitea.nik4nao.com/nik/ai-gateway:latest
+          ports:
+            - containerPort: 50052
+              name: grpc
+          env:
+            - name: GRPC_PORT
+              value: "50052"
+            - name: OLLAMA_URL
+              value: "http://192.168.7.96:11434"
+            - name: OLLAMA_MODEL
+              value: "llama3"
+            - name: OLLAMA_TIMEOUT
+              value: "30s"
+            - name: HA_GATEWAY_ADDR
+              value: "ha-gateway.home-services.svc.cluster.local:50051"
+            - name: HA_GATEWAY_SERVER_NAME
+              value: "ha-gateway.home-services.svc.cluster.local"
+            - name: OTEL_ENDPOINT
+              value: "otel-collector-opentelemetry-collector.monitoring.svc.cluster.local:4317"
+            - name: LOG_LEVEL
+              value: "info"
+            - name: LOG_FORMAT
+              value: "json"
+            - name: LIGHT_CACHE_TTL
+              value: "60s"
+            - name: TLS_DIR
+              value: /tls
+          readinessProbe:
+            tcpSocket:
+              port: 50052
+            initialDelaySeconds: 5
+            periodSeconds: 10
+          livenessProbe:
+            tcpSocket:
+              port: 50052
+            initialDelaySeconds: 10
+            periodSeconds: 30
+          resources:
+            requests:
+              cpu: 50m
+              memory: 64Mi
+            limits:
+              cpu: 200m
+              memory: 128Mi
+          volumeMounts:
+            - name: tls
+              mountPath: /tls
+              readOnly: true
+      volumes:
+        - name: tls
+          secret:
+            secretName: ai-gateway-tls
+---
+apiVersion: v1
+kind: Service
+metadata:
+  name: ai-gateway
+  namespace: home-services
+  labels:
+    app: ai-gateway
+spec:
+  selector:
+    app: ai-gateway
+  ports:
+    - name: grpc
+      port: 50052
+      targetPort: 50052
+  type: ClusterIP

manifests/home-services/certs.yaml

@@ -32,3 +32,23 @@ spec:
     - client auth
     - digital signature
     - key encipherment
+---
+apiVersion: cert-manager.io/v1
+kind: Certificate
+metadata:
+  name: ai-gateway-tls
+  namespace: home-services
+spec:
+  secretName: ai-gateway-tls
+  issuerRef:
+    name: internal-ca-issuer
+    kind: ClusterIssuer
+  commonName: ai-gateway
+  dnsNames:
+    - ai-gateway.home-services.svc.cluster.local
+    - ai-gateway
+  usages:
+    - server auth
+    - client auth
+    - digital signature
+    - key encipherment

manifests/home-services/discord-bot.yaml

@@ -33,6 +33,8 @@ spec:
                   key: GUILD_ID
             - name: HA_GATEWAY_ADDR
               value: "ha-gateway.home-services.svc.cluster.local:50051"
+            - name: AI_GATEWAY_ADDR
+              value: "ai-gateway.home-services.svc.cluster.local:50052"
             - name: OTEL_ENDPOINT
               value: "otel-collector-opentelemetry-collector.monitoring.svc.cluster.local:4317"
             - name: TLS_DIR