Expose service to the web

Author: vcarl

cluster/deployment.yaml

@@ -8,6 +8,8 @@ spec:
       app: mod-bot
   serviceName: "mod-bot"
   replicas: 1
+  updateStrategy:
+    type: RollingUpdate
   template:
     metadata:
       labels:

cluster/ingress.yaml

@@ -0,0 +1,23 @@
+apiVersion: networking.k8s.io/v1
+kind: Ingress
+metadata:
+  name: mod-bot-ingress
+  annotations:
+    nginx.ingress.kubernetes.io/rewrite-target: /
+    cert-manager.io/cluster-issuer: letsencrypt-prod # Optional, for TLS
+spec:
+  rules:
+    - host: euno.reactiflux.com
+      http:
+        paths:
+          - path: /
+            pathType: Prefix
+            backend:
+              service:
+                name: mod-bot
+                port:
+                  number: 80
+  tls:
+    - hosts:
+        - euno.reactiflux.com
+      secretName: my-tls-secret # Used for HTTPS

cluster/service.yaml

@@ -0,0 +1,13 @@
+apiVersion: v1
+kind: Service
+metadata:
+  name: mod-bot-service
+  labels:
+    app: mod-bot
+spec:
+  type: ClusterIP
+  ports:
+    - port: 80 # External port
+      targetPort: 3000 # Port the pod exposes
+  selector:
+    app: mod-bot

kustomization.yaml

@@ -4,7 +4,9 @@ namespace: default
 commonLabels:
   app: mod-bot
 resources:
+  - cluster/service.yaml
   - cluster/deployment.yaml
+  - cluster/ingress.yaml
 
 configMapGenerator:
   - name: k8s-context # this is an internal name