initial commit of aws-lambda

aws-lambda-project/.github/workflows/maven.yml

@@ -0,0 +1,43 @@
+name: CI Build
+
+on:
+  push:
+    branches:
+      - "**"
+
+jobs:
+  build:
+    name: Build
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        distribution: [ 'temurin' ]
+        java: [ '17' ]
+    steps:
+      - uses: actions/checkout@v3
+
+      - name: Setup Java 17
+        uses: actions/setup-java@v3
+        with:
+          java-version: ${{ matrix.java }}
+          distribution: ${{ matrix.distribution }}
+          cache: 'maven'
+
+      - name: Grant execute permission for mvnw
+        run: chmod +x mvnw
+
+      - name: Build with Maven
+        run: ./mvnw clean verify
+
+      - if: ${{ github.ref == 'refs/heads/main' }}
+        name: SonarQube Scan
+        run: ./mvnw compile sonar:sonar -Dsonar.login=${{ secrets.SONAR_TOKEN }}
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+
+      - if: ${{ github.ref == 'refs/heads/main' }}
+        name: Build and Publish Docker Image
+        run: |
+          docker login -u ${{ secrets.DOCKER_USERNAME }} -p ${{ secrets.DOCKER_PASSWORD }}
+          ./mvnw spring-boot:build-image -Dspring-boot.build-image.imageName=${{ secrets.DOCKER_USERNAME }}/aws-lambda-project
+          docker push ${{ secrets.DOCKER_USERNAME }}/aws-lambda-project

aws-lambda-project/.localstack/01_init.sh

@@ -0,0 +1,11 @@
+#!/usr/bin/env bash
+
+awslocal s3 mb s3://testbucket
+echo "List of S3 buckets:"
+echo "-------------------------------"
+awslocal s3 ls
+
+awslocal sqs create-queue --queue-name test_queue
+echo "List of SQS Queues:"
+echo "-------------------------------"
+awslocal sqs list-queues

aws-lambda-project/.yo-rc.json

@@ -0,0 +1,15 @@
+{
+  "generator-springboot": {
+    "appName": "aws-lambda-project",
+    "packageName": "com.learning.awslambda",
+    "databaseType": "postgresql",
+    "dbMigrationTool": "liquibase",
+    "dbMigrationFormat": "xml",
+    "features": [
+      "localstack"
+    ],
+    "buildTool": "maven",
+    "packageFolder": "com/learning/awslambda",
+    "liquibaseMigrationCounter": 2
+  }
+}

aws-lambda-project/Dockerfile

@@ -0,0 +1,14 @@
+FROM eclipse-temurin:17.0.9_9-jre-focal as builder
+WORKDIR application
+ARG JAR_FILE=target/aws-lambda-project-0.0.1-SNAPSHOT.jar
+COPY ${JAR_FILE} application.jar
+RUN java -Djarmode=layertools -jar application.jar extract
+
+# the second stage of our build will copy the extracted layers
+FROM eclipse-temurin:17.0.9_9-jre-focal
+WORKDIR application
+COPY --from=builder application/dependencies/ ./
+COPY --from=builder application/spring-boot-loader/ ./
+COPY --from=builder application/snapshot-dependencies/ ./
+COPY --from=builder application/application/ ./
+ENTRYPOINT ["java", "org.springframework.boot.loader.JarLauncher"]

aws-lambda-project/Jenkinsfile

@@ -0,0 +1,19 @@
+pipeline {
+    agent any
+
+    triggers {
+            pollSCM('* * * * *')
+    }
+
+    environment {
+        APPLICATION_NAME = 'aws-lambda-project'
+    }
+
+    stages {
+        stage('Build') {
+            steps {
+                sh './mvnw clean verify'
+            }
+        }
+    }
+}

aws-lambda-project/README.md

@@ -1,2 +1,33 @@
-# aws-lambda
-
+# aws-lambda-project
+
+### Format code
+
+```shell
+$ ./mvnw spotless:apply
+```
+
+### Run tests
+
+```shell
+$ ./mvnw clean verify
+```
+
+### Run locally
+
+```shell
+$ docker-compose -f docker/docker-compose.yml up -d
+$ ./mvnw spring-boot:run -Dspring-boot.run.profiles=local
+```
+
+### Using Testcontainers at Development Time
+You can run `TestApplication.java` from your IDE directly.
+You can also run the application using Maven as follows:
+
+```shell
+./mvnw spring-boot:test-run
+```
+
+
+### Useful Links
+* Swagger UI: http://localhost:8080/swagger-ui.html
+* Actuator Endpoint: http://localhost:8080/actuator

aws-lambda-project/docker/docker-compose-app.yml

@@ -1,18 +1,17 @@
-version: '3.8'
-services:
-
-  aws-sqs-project:
-    build: ..
-    ports:
-      - "18080:8080"
-      - "18787:8787"
-    restart: always
-    depends_on:
-      - postgresqldb
-      - localstack
-    environment:
-      - SPRING_PROFILES_ACTIVE=docker
-      - SPRING_DATASOURCE_DRIVER_CLASS_NAME=org.postgresql.Driver
-      - SPRING_DATASOURCE_URL=jdbc:postgresql://postgresqldb:5432/appdb
-      - SPRING_DATASOURCE_USERNAME=siva
-      - SPRING_DATASOURCE_PASSWORD=secret
+version: '3.8'
+services:
+
+  aws-lambda-project:
+    build: ..
+    ports:
+      - "18080:8080"
+      - "18787:8787"
+    restart: always
+    depends_on:
+      - postgresqldb
+    environment:
+      - SPRING_PROFILES_ACTIVE=docker
+      - SPRING_DATASOURCE_DRIVER_CLASS_NAME=org.postgresql.Driver
+      - SPRING_DATASOURCE_URL=jdbc:postgresql://postgresqldb:5432/appdb
+      - SPRING_DATASOURCE_USERNAME=appuser
+      - SPRING_DATASOURCE_PASSWORD=secret

aws-lambda-project/docker/docker-compose.yml

@@ -1,25 +1,26 @@
-version: '3.8'
-services:
-
-  postgresqldb:
-    image: postgres:16.1-alpine
-    environment:
-      - POSTGRES_USER=appuser
-      - POSTGRES_PASSWORD=secret
-      - POSTGRES_DB=appdb
-    ports:
-      - "5432:5432"
-
-  localstack:
-    image: localstack/localstack:3.0.0
-    ports:
-      - "127.0.0.1:4566:4566"            # LocalStack Gateway
-      - "127.0.0.1:4510-4559:4510-4559"  # external services port range
-    environment:
-      - DEBUG=${DEBUG-}
-      - DOCKER_HOST=unix:///var/run/docker.sock
-      - SERVICES=lambda
-    volumes:
-      - "${LOCALSTACK_VOLUME_DIR:-./volume}:/var/lib/localstack"
-      - "/var/run/docker.sock:/var/run/docker.sock"
-      - "../.localstack:/etc/localstack/init/ready.d"  # ready hook
+version: '3.8'
+services:
+
+  postgresqldb:
+    image: postgres:16.0-alpine
+    environment:
+      - POSTGRES_USER=appuser
+      - POSTGRES_PASSWORD=secret
+      - POSTGRES_DB=appdb
+    ports:
+      - "5432:5432"
+
+  localstack:
+    image: localstack/localstack:2.3.2
+    ports:
+      - "4566:4566"
+    environment:
+      - SERVICES=s3,sqs
+      - DEFAULT_REGION=us-east-1
+      - DOCKER_HOST=unix:///var/run/docker.sock
+      - USE_SSL=0
+      - AWS_CBOR_DISABLE=1
+    volumes:
+      - "${LOCALSTACK_VOLUME_DIR:-./volume}:/var/lib/localstack"
+      - "/var/run/docker.sock:/var/run/docker.sock"
+      - "../.localstack:/etc/localstack/init/ready.d"  # ready hook

aws-lambda-project/lombok.config

@@ -0,0 +1 @@
+lombok.addLombokGeneratedAnnotation = true