change readme to complete explanation

README.md

@@ -0,0 +1,36 @@
+## Laravel App - CRUD Services 
+
+This application run the service of Laravel CRUD Application with the database server. Include with the monitoring services using Prometheus and Grafana.
+
+The application it self contain of : 
+- Laravel Apps Directory
+- Dockerfile and Docker compose script
+- Helm chart for deploying locally
+- Github Actions Workflow
+
+The configuration of the deployment to Kubernetes, it's using such as: 
+- Health Checks
+- Horizontal Pod Autoscaling; While the container down, there are some backup to make the pods running up again.
+
+The monitoring setup with the Helm chart using Prometheus and Grafana, which that also could monitor the Laravel apps
+Default of the dashboard itself using Laravel App Metrics.
+
+The monitoring process its using the default of Kubernetes system, with health checks to show the process of the pods itself
+
+To run this app, you can try with: 
+
+`helm install <name of the app> .`
+
+If you want to run separately, such as to work with the container itself and database container, you can try with: 
+
+`docker pull mrfzy00/crud_laravel_api-sre-test-app:latest`
+`docker run -d -p 8000:8000 --name <the container name> crud_laravel_api-sre-test-app`
+
+Or you would try with run the app combined with docker compose its okay
+
+To run the database you can start:
+`docker-compose up -d`
+
+The database will start the service itself
+
+![Local Infrastructure Kubernetes Diagram](infra-local-diagram.png "Local Infrastructure Diagram")

docker-compose.yml

@@ -5,9 +5,10 @@ services:
     image: mysql:5.7-oracle
     command: --default-authentication-plugin=mysql_native_password
     ports:
-      - '33060:3306'
+      - 3306:3306
     environment:
       - MYSQL_DATABASE=db_laravel
       - MYSQL_ROOT_PASSWORD=Ch4ng3me!@
     volumes:
-      - ./db:/var/lib/mysql
+      - ./db:/var/lib/mysql
+    network_mode: host

laravel-minikube/templates/deployment.yaml

@@ -28,6 +28,18 @@ spec:
             - name: http
               containerPort: 80
               protocol: TCP
+          # livenessProbe:
+          #   httpGet:
+          #     path: /
+          #     port: http
+          #   initialDelaySeconds: 3
+          #   periodSeconds: 3
+          # readinessProbe:
+          #   httpGet:
+          #     path: /
+          #     port: http
+          #   initialDelaySeconds: 5
+          #   periodSeconds: 5
           env:
             - name: APP_KEY
               valueFrom:
@@ -46,3 +58,5 @@ spec:
               value: {{ .Values.database.user }}
             - name: DB_PASSWORD
               value: {{ .Values.database.password }}
+
+

laravel-minikube/templates/hpa.yaml

@@ -0,0 +1,20 @@
+apiVersion: autoscaling/v2
+kind: HorizontalPodAutoscaler
+metadata:
+  name: {{ include "laravel-minikube.fullname" . }}
+  labels:
+    app: {{ include "laravel-minikube.name" . }}
+spec:
+  scaleTargetRef:
+    apiVersion: apps/v1
+    kind: Deployment
+    name: {{ include "laravel-minikube.fullname" . }}
+  minReplicas: {{ .Values.autoscaling.minReplicas }}
+  maxReplicas: {{ .Values.autoscaling.maxReplicas }}
+  metrics:
+  - type: Resource
+    resource:
+      name: cpu
+      target:
+        type: Utilization
+        averageUtilization: {{ .Values.autoscaling.targetCPUUtilizationPercentage }}

laravel-minikube/values.yaml

@@ -9,6 +9,13 @@ service:
   type: ClusterIP
   port: 80
 
+autoscaling:
+  enabled: true
+  minReplicas: 1
+  maxReplicas: 5
+  targetCPUUtilizationPercentage: 50
+
+
 ingress:
   enabled: false
   annotations: {}
@@ -23,6 +30,7 @@ appKey:
 
 database:
   enabled: true
+  version: "5.7-oracle"
   type: mysql
   name: laraveldb
   user: root