Outline Klat deployment

neon_diana_utils/configuration.py

@@ -493,3 +493,26 @@ def configure_neon_core(mq_user: str = None,
         click.echo(f"Outputs generated in {output_path}")
     except Exception as e:
         click.echo(e)
+
+
+def configure_klat_chat():
+    internal_url = "http://klat-chat:8010"
+    external_url = ""  # TODO: Get external URL
+    mongo_config = {"host": "",
+                    # "port": 27017,
+                    "database": "klatchat"}  # TODO: Get MongoDB Config
+    config = {"SIO_URL": internal_url,
+              "SOCKET_IO_SERVER_URL": external_url,
+              # TODO: Get chat_observer MQ config
+              "MQ": {"users": {},
+                     "server": "neon-rabbitmq",
+                     "port": 5672},
+              "CHAT_CLIENT": {"PROD": {
+                  "SERVER_URL": internal_url,
+                  "RUNTIME_CONFIG": {"CHAT_SERVER_URL_BASE": external_url}
+              }},
+              "CHAT_SERVER": {"PROD": {
+                  "connection_properties": mongo_config,
+                  "SERVER_IP": "klat-chat"
+              }},
+              "DATABASE_CONFIG": {"PROD": {"pyklatchat_3333": mongo_config}}}

neon_diana_utils/helm_charts/klat-chat/Chart.yaml

@@ -0,0 +1,7 @@
+apiVersion: v2
+name: klat-chat
+description: Deploy Klat Services
+
+type: application
+version: 0.0.1
+appVersion: "1.0.1a3"

neon_diana_utils/helm_charts/klat-chat/templates/deployment.yaml

@@ -0,0 +1,40 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: {{ .Chart.Name }}
+spec:
+  replicas: {{ .Values.replicaCount }}
+  selector:
+    matchLabels:
+      neon.diana.service: {{ .Chart.Name }}
+  strategy:
+    type: Recreate
+  template:
+    metadata:
+      annotations:
+        releaseTime: {{ dateInZone "2006-01-02 15:04:05Z" (now) "UTC"| quote }}
+      labels:
+        neon.diana.service: {{ .Chart.Name }}
+        neon.project.name: klat
+        neon.service.class: klat-chat
+    spec:
+      restartPolicy: Always
+      imagePullSecrets:
+        - name: {{ .Values.imagePullSecret }}
+      containers:
+        {{- range .Values.images.containers }}
+        - image: {{ .image }}:{{ $.Values.images.tag }}
+          imagePullPolicy: {{ $.Values.images.pullPolicy }}
+          name: {{ .name }}
+          env:
+            - name: {{ $.Values.configEnvVar }}
+              value: /config/neon/{{ $.Values.configFilename }}
+          volumeMounts:
+            - name: config
+              mountPath: /config/neon/{{ $.Values.configFilename }}
+              subPath: {{ $.Values.configFilename }}
+          {{- if $.Values.resources }}
+          resources:
+          {{- toYaml $.Values.resources | nindent 12 -}}
+          {{ end }}
+        {{ end }}

neon_diana_utils/helm_charts/klat-chat/templates/ingress.yaml

@@ -0,0 +1,38 @@
+{{ if .Values.ingress.enabled }}
+{{- $domain := .Values.domain -}}
+{{- if semverCompare ">=1.19-0" .Capabilities.KubeVersion.GitVersion -}}
+apiVersion: networking.k8s.io/v1
+{{- else if semverCompare ">=1.14-0" .Capabilities.KubeVersion.GitVersion -}}
+apiVersion: networking.k8s.io/v1beta1
+{{- else -}}
+apiVersion: extensions/v1beta1
+{{- end }}
+kind: Ingress
+metadata:
+  name: ingress-klat-http
+  annotations:
+    kubernetes.io/ingress.class: {{ .Values.ingress.ingressClassName }}
+    cert-manager.io/issuer: {{ .Values.ingress.certIssuer }}
+spec:
+  tls:
+    - secretName: {{ .Values.ingress.tlsSecretName }}
+      hosts:
+        {{- range $rules }}
+        - {{ printf "%s.%s " .host $.Values.domain }}
+        {{- end }}
+
+  rules:
+    {{- range $rules }}
+    - host: {{ printf "%s.%s " .host $.Values.domain }}
+      http:
+        paths:
+          - path: /
+            pathType: Prefix
+            backend:
+              service:
+                name: {{ .serviceName }}
+                port:
+                  number: {{ .servicePort}}
+    {{- end }}
+
+  {{- end }}

neon_diana_utils/helm_charts/klat-chat/templates/service.yaml

@@ -0,0 +1,50 @@
+- apiVersion: v1
+  kind: Service
+  metadata:
+    labels:
+      neon.project.name: klat
+      neon.diana.service: {{ .Chart.Name }}
+      neon.service.class: klat-client
+    name: {{ .Chart.Name }}
+  spec:
+    clusterIP: None
+    selector:
+      neon.diana.service: {{ .Chart.Name }}-client
+    ports:
+      - name: klat-client
+        port: 8001
+        targetPort: 8001
+        protocol: TCP
+- apiVersion: v1
+  kind: Service
+  metadata:
+    labels:
+      neon.project.name: klat
+      neon.diana.service: {{ .Chart.Name }}
+      neon.service.class: klat-server
+    name: {{ .Chart.Name }}
+  spec:
+    clusterIP: None
+    selector:
+      neon.diana.service: {{ .Chart.Name }}-server
+    ports:
+      - name: klat-server
+        port: 8010
+        targetPort: 8010
+        protocol: TCP
+- apiVersion: v1
+  kind: Service
+  metadata:
+    labels:
+      neon.project.name: klat
+      neon.diana.service: {{ .Chart.Name }}
+      neon.service.class: klat-observer
+    name: {{ .Chart.Name }}
+  spec:
+    clusterIP: None
+    selector:
+      neon.diana.service: {{ .Chart.Name }}-observer
+    ports:
+      - name: headless
+        port: 55555
+        targetPort: 0

neon_diana_utils/helm_charts/klat-chat/values.yaml

@@ -0,0 +1,25 @@
+replicaCount: 1
+imagePullSecret: github-auth
+configFilename: klat.yaml
+domain: diana.k8s
+
+images:
+  tag: dev
+  pullPolicy: Always
+  containers:
+    - image: ghcr.io/neongeckocom/klatchat_observer
+      name: klat-observer
+    - image: ghcr.io/neongeckocom/chat_server
+      name: klat-server
+    - image: ghcr.io/neongeckocom/chat_client
+      name: klat-client
+
+ingress:
+  enabled: True
+  ingressClassName: nginx
+  tlsSecretName: tls-letsencrypt-prod
+  certIssuer: letsencrypt-private-key
+  rules:
+    - host: klat
+      serviceName: klat
+      servicePort: 8010

neon_diana_utils/templates/mq_user_mapping.yml

@@ -16,4 +16,6 @@ neon_llm_chatgpt:
 neon_llm_fastchat:
   - neon_llm_fastchat
 neon_core:
-  - chat_api_proxy
+  - chat_api_proxy
+chat_observer:
+  - chat_observer

neon_diana_utils/templates/rmq_backend_config.yml

@@ -49,6 +49,11 @@ users:
     tags:
       - backend
       - core
+  - name: "chat_observer"
+    password:
+    tags:
+      - backend
+      - klat
 vhosts:
   - name: "/neon_emails"
   - name: "/neon_api"
@@ -144,4 +149,10 @@ permissions:
     vhost: "/neon_coupons"
     configure: ".*"
     write: ".*"
+    read: ".*"
+  # TODO: More specific permissions
+  - user: "chat_observer"
+    vhost: "/neon_chat_api"
+    configure: ".*"
+    write: ".*"
     read: ".*"