move Langfuse to shared lng cluster, add trace instrumentation

ctrl/k8s/base/clickhouse.yaml

@@ -1,48 +0,0 @@
-apiVersion: apps/v1
-kind: Deployment
-metadata:
-  name: clickhouse
-  namespace: unt
-spec:
-  replicas: 1
-  selector:
-    matchLabels:
-      app: clickhouse
-  template:
-    metadata:
-      labels:
-        app: clickhouse
-    spec:
-      containers:
-        - name: clickhouse
-          image: clickhouse/clickhouse-server:24-alpine
-          ports:
-            - containerPort: 8123
-            - containerPort: 9000
-          env:
-            - name: CLICKHOUSE_USER
-              value: "default"
-            - name: CLICKHOUSE_PASSWORD
-              value: "clickhouse"
-          resources:
-            requests:
-              memory: 256Mi
-              cpu: 100m
-            limits:
-              memory: 1Gi
----
-apiVersion: v1
-kind: Service
-metadata:
-  name: clickhouse
-  namespace: unt
-spec:
-  selector:
-    app: clickhouse
-  ports:
-    - name: http
-      port: 8123
-      targetPort: 8123
-    - name: native
-      port: 9000
-      targetPort: 9000

ctrl/k8s/base/configmap.yaml

@@ -8,7 +8,7 @@ data:
   LLM_PROVIDER: "groq"
   GROQ_API_KEY: "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"
   GROQ_MODEL: "llama-3.3-70b-versatile"
-  LANGFUSE_HOST: "http://langfuse:3000"
-  LANGFUSE_PUBLIC_KEY: "pk-lf-6642fd68-e09b-4aa7-828d-5b13265703d8"
-  LANGFUSE_SECRET_KEY: "sk-lf-d6574b94-e63c-4bb8-8993-1f2db41a1bc0"
+  LANGFUSE_HOST: "http://172.19.0.4:30030"
+  LANGFUSE_PUBLIC_KEY: "pk-lf-96332815-783c-4448-8bca-e3df7b15e259"
+  LANGFUSE_SECRET_KEY: "sk-lf-14ab52ee-337f-48a5-9355-a9e726401f58"
   KONG_PROXY_URL: ""

ctrl/k8s/base/kustomization.yaml

@@ -7,7 +7,5 @@ resources:
   - namespace.yaml
   - configmap.yaml
   - postgres.yaml
-  - clickhouse.yaml
-  - langfuse.yaml
   - api.yaml
   - ui.yaml

ctrl/k8s/base/langfuse.yaml

@@ -1,77 +0,0 @@
-apiVersion: apps/v1
-kind: Deployment
-metadata:
-  name: langfuse
-  namespace: unt
-spec:
-  replicas: 1
-  selector:
-    matchLabels:
-      app: langfuse
-  template:
-    metadata:
-      labels:
-        app: langfuse
-    spec:
-      containers:
-        - name: langfuse
-          image: langfuse/langfuse:3
-          ports:
-            - containerPort: 3000
-          env:
-            - name: DATABASE_URL
-              value: "postgresql://langfuse:langfuse@postgres:5432/langfuse"
-            - name: CLICKHOUSE_URL
-              value: "http://clickhouse:8123"
-            - name: CLICKHOUSE_MIGRATION_URL
-              value: "clickhouse://clickhouse:9000"
-            - name: CLICKHOUSE_USER
-              value: "default"
-            - name: CLICKHOUSE_PASSWORD
-              value: "clickhouse"
-            - name: CLICKHOUSE_CLUSTER_ENABLED
-              value: "false"
-            - name: LANGFUSE_S3_EVENT_UPLOAD_ENABLED
-              value: "false"
-            - name: LANGFUSE_S3_EVENT_UPLOAD_BUCKET
-              value: "unused"
-            - name: LANGFUSE_S3_MEDIA_UPLOAD_ENABLED
-              value: "false"
-            - name: LANGFUSE_S3_MEDIA_UPLOAD_BUCKET
-              value: "unused"
-            - name: NEXTAUTH_SECRET
-              value: "unt-dev-secret"
-            - name: NEXTAUTH_URL
-              value: "http://localhost:3000"
-            - name: HOSTNAME
-              value: "0.0.0.0"
-            - name: AUTH_DISABLE_SIGNUP
-              value: "true"
-            - name: SALT
-              value: "unt-dev-salt-not-for-production-use"
-          readinessProbe:
-            httpGet:
-              path: /api/public/health
-              port: 3000
-            initialDelaySeconds: 30
-            periodSeconds: 10
-            timeoutSeconds: 5
-            failureThreshold: 10
-          resources:
-            requests:
-              memory: 256Mi
-              cpu: 200m
-            limits:
-              memory: 1Gi
----
-apiVersion: v1
-kind: Service
-metadata:
-  name: langfuse
-  namespace: unt
-spec:
-  selector:
-    app: langfuse
-  ports:
-    - port: 3000
-      targetPort: 3000

ctrl/k8s/kind-config.yaml

@@ -9,8 +9,3 @@ nodes:
         hostPort: 8040
         listenAddress: "0.0.0.0"
         protocol: TCP
-      # Langfuse observability
-      - containerPort: 30030
-        hostPort: 3000
-        listenAddress: "0.0.0.0"
-        protocol: TCP