Test

.gitignore

@@ -1,7 +1,29 @@
-# Compiled class file
+HELP.md
+target/
+!.mvn/wrapper/maven-wrapper.jar
+!**/src/main/**/target/
+!**/src/test/**/target/
+
+### STS ###
+.apt_generated
+.classpath
+.factorypath
+.project
+.settings
+.springBeans
+.sts4-cache
+
+### IntelliJ IDEA ###
+.idea
+*.iws
+*.iml
+*.ipr
+out/
+
+# Compiled class files
 *.class
 
-# Log file
+# Log files
 *.log
 
 # BlueJ files
@@ -13,12 +35,74 @@
 # Package Files #
 *.jar
 *.war
-*.nar
 *.ear
-*.zip
-*.tar.gz
-*.rar
 
-# virtual machine crash logs, see http://www.java.com/en/download/help/error_hotspot.xml
+# Virtual machine crash logs, see http://www.java.com/en/download/help/error_hotspot.xml
 hs_err_pid*
-replay_pid*
+
+# Spring Boot specific files
+bin/
+
+# Maven
+pom.xml.tag
+pom.xml.releaseBackup
+pom.xml.versionsBackup
+pom.xml.next
+release.properties
+
+# Gradle
+.gradle/
+
+# Gradle Wrapper
+!gradle/wrapper/gradle-wrapper.jar
+!gradle/wrapper/gradle-wrapper.properties
+
+# Eclipse
+.caching/
+.settings/
+
+# OS-specific files
+.DS_Store
+Thumbs.db
+
+# Other IDEs and tools
+*.launch
+*.swp
+*~
+
+# Exclude resources folder
+src/main/resources/application-dev.properties
+
+# Node
+node_modules/
+npm-debug.log
+
+# MacOS
+.AppleDouble
+.LSOverride
+
+# Windows
+ehthumbs.db
+
+# Linux
+
+# Dependency directory
+lib/
+
+# Generated files
+dist/
+tmp/
+
+
+### NetBeans ###
+/nbproject/private/
+/nbbuild/
+/dist/
+/nbdist/
+/.nb-gradle/
+build/
+!**/src/main/**/build/
+!**/src/test/**/build/
+
+### VS Code ###
+.vscode/

.mvn/wrapper/maven-wrapper.properties

@@ -0,0 +1,19 @@
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+#
+#   https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+wrapperVersion=3.3.2
+distributionType=only-script
+distributionUrl=https://repo.maven.apache.org/maven2/org/apache/maven/apache-maven/3.9.7/apache-maven-3.9.7-bin.zip

Dockerfile

@@ -0,0 +1,11 @@
+# Use an official OpenJDK runtime as a parent image
+FROM openjdk:17-jdk-slim
+
+# Set the working directory in the container
+WORKDIR /app
+
+# Copy the packaged jar file into the container
+COPY target/*.jar app.jar
+
+# Run the jar file
+ENTRYPOINT ["java", "-jar", "app.jar"]

Service.yaml

@@ -0,0 +1,12 @@
+apiVersion: v1
+kind: Service
+metadata:
+  name: saayam-demo-svc
+  namespace: kube-system
+spec:
+  selector:
+    app: saayam-demo
+  ports:
+    - protocol: TCP
+      port: 80
+

deployment.yaml

@@ -0,0 +1,70 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: saayam-demo-dp
+  labels:
+    app: saayam-demo
+  namespace: kube-system
+spec:
+  replicas: 2
+  selector:
+    matchLabels:
+      app: saayam-demo
+  template:
+    metadata:
+      labels:
+        app: saayam-demo
+    spec:
+      containers:
+        - name: <your-container-name>
+          image: <your-ecr-repo-url>:latest
+          imagePullPolicy: Always
+          ports:
+            - containerPort: 80
+          env:
+            - name: SPRING_DATASOURCE_URL
+              value: "jdbc:postgresql://<your-database-url>:5432/<your-database-name>"
+            - name: SPRING_DATASOURCE_USERNAME
+              value: "<your-database-username>"
+            - name: SPRING_DATASOURCE_PASSWORD
+              value: "<your-database-password>"
+            - name: SPRING_PROFILES_ACTIVE
+              value: "dev"
+  name: request
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app: request
+  template:
+    metadata:
+      labels:
+        app: request
+    spec:
+      containers:
+        - name: request
+          image: request:latest
+          imagePullPolicy: Never
+          ports:
+            - containerPort: 8080
+          env:
+            - name: SPRING_DATASOURCE_URL
+              value: "jdbc:postgresql://localhost:5432/your_database_name"
+            - name: SPRING_DATASOURCE_USERNAME
+              value: "your_username"
+            - name: SPRING_DATASOURCE_PASSWORD
+              value: "your_password"
+            - name: SPRING_PROFILES_ACTIVE
+              value: "dev"
+---
+apiVersion: v1
+kind: Service
+metadata:
+  name: request
+spec:
+  type: NodePort
+  ports:
+    - port: 8080
+      targetPort: 8080
+  selector:
+    app: request

docker-compose.yml

@@ -0,0 +1,13 @@
+services:
+  request:
+    build:
+      context: .
+      dockerfile: Dockerfile
+    container_name: request
+    ports:
+      - "8080:8080"
+    environment:
+      - SPRING_DATASOURCE_URL=jdbc:postgresql://localhost:5432/saayam
+      - SPRING_DATASOURCE_USERNAME=lydialu
+      - SPRING_DATASOURCE_PASSWORD=qweasd
+      - SPRING_PROFILES_ACTIVE=dev

ingress.yaml

@@ -0,0 +1,22 @@
+apiVersion: networking.k8s.io/v1
+kind: Ingress
+metadata:
+  name: saayam-demo-ingress
+  namespace: kube-system
+  annotations:
+    alb.ingress.kubernetes.io/load-balancer-name: <your-load-balancer-name>
+    alb.ingress.kubernetes.io/scheme: internet-facing
+    alb.ingress.kubernetes.io/target-type: ip
+    alb.ingress.kubernetes.io/subnets: <your-subnet-id-1>,<your-subnet-id-2>,<your-subnet-id-3>
+spec:
+  ingressClassName: alb
+  rules:
+    - http:
+        paths:
+          - path: /
+            pathType: Prefix
+            backend:
+              service:
+                name: saayam-demo-svc
+                port:
+                  number: 80