Added local cluster deployment (CD)

Author: markgoertz

.github/workflows/dotnet.yml

@@ -79,7 +79,7 @@ jobs:
           fail_ci_if_error: true
           verbose: true
 
-  deploy:
+  build and push to DockerHub:
     needs: [build, test]
     runs-on: ubuntu-latest    
     steps:
@@ -98,4 +98,31 @@ jobs:
           context: .
           file: ./Forums/Dockerfile
           push: true
-          tags: ${{ secrets.DOCKER_HUB_USERNAME }}/forums:latest
+          tags: ${{ secrets.DOCKER_HUB_USERNAME }}/forums:latest
+    
+  deploy to minikube:
+    needs:  [build and test to DockerHub]
+    runs-on: ubuntu-latest
+    name: build example and deploy to minikube
+    steps:
+    - uses: actions/checkout@v2
+    - name: Start minikube
+      uses: medyagh/setup-minikube@master
+    - name: Try the cluster !
+      run: kubectl get pods -A
+    - name: Build image
+      run: |
+        export SHELL=/bin/bash
+        eval $(minikube -p minikube docker-env)
+        docker build -f ./Forums/Dockerfile -t markgoertz/forums .
+        echo -n "verifying images:"
+        docker images        
+    - name: Deploy to minikube
+      run:
+        kubectl apply -f deploy-to-minikube.yaml
+    - name: Test service URLs
+      run: |
+        minikube service list
+        minikube service example --url
+        echo "------------------opening the service------------------"
+        curl $(minikube service example --url)   

Forums/Program.cs

@@ -5,12 +5,8 @@
 using Microsoft.EntityFrameworkCore;
 using CommandsMediatR = ForumsService.Application.Command;
 using QueriesMediatR = ForumsService.Application.Query;
-using ForumsService.Application.Consumer;
-using ForumsService.Application.Worker;
 using MassTransit;
-using Microsoft.Extensions.Configuration;
 using Forums.Models;
-using System.Diagnostics;
 using FeedMessages.Application.Notifications;
 
 var builder = WebApplication.CreateBuilder(args);

ForumsService.API/Worker/WorkerBus.cs

@@ -0,0 +1,39 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+    name: forums
+spec:
+    selector:
+        matchLabels:
+            app: forums
+    replicas: 2
+    template:
+        metadata:
+            labels:
+                app: forums
+        spec:
+            containers:
+                - name: forums-api
+                  imagePullPolicy: Never
+                  image: local/forums:latest
+                  resources:
+                      limits:
+                          cpu: 50m
+                          memory: 100Mi
+                      requests:
+                          cpu: 25m
+                          memory: 10Mi
+                  ports:
+                      - containerPort: 7070
+---
+apiVersion: v1
+kind: Service
+metadata:
+    name: forums
+spec:
+    type: NodePort
+    selector:
+        app: forums
+    ports:
+        - port: 7070
+          targetPort: 7070