feat: Enable virtual thread for java 21 and prometheus metrics

.github/workflows/config/trivy.yaml

@@ -1,3 +1,3 @@
 db:
   repository: "public.ecr.aws/aquasecurity/trivy-db:2"
-  java-repository: "public.ecr.aws/aquasecurity/trivy-java-db:1"
+  java-repository: "public.ecr.aws/aquasecurity/trivy-java-db:1"

.github/workflows/security-scan.yml

@@ -67,4 +67,4 @@ jobs:
       CVE_CRITICAL: ${{needs.BuildAndScan.outputs.CVE_CRITICAL}}
       CVE_HIGH: ${{needs.BuildAndScan.outputs.CVE_HIGH}}
       CVE_MEDIUM: ${{needs.BuildAndScan.outputs.CVE_MEDIUM}}
-    secrets: inherit
+    secrets: inherit

.github/workflows/send-notification.yml

@@ -46,4 +46,4 @@ jobs:
             }
         env:
           SLACK_WEBHOOK_URL: ${{ secrets.SLACK_WEBHOOK_URL }}
-          SLACK_WEBHOOK_TYPE: INCOMING_WEBHOOK
+          SLACK_WEBHOOK_TYPE: INCOMING_WEBHOOK

README.md

@@ -28,29 +28,56 @@ Here is a quick overview of the files and directories included in this repositor
 ## 🚀 Features
 
 ### 📜 OpenAPI
+
 - Example OpenAPI specification file (`template-payments-java-repository.openapi.yaml`) to document your RESTful APIs.
 - Compatible with tools like Swagger and Postman.
 
 ### ⚙️ Helm
+
 - Template Helm charts for deploying your Java application on Kubernetes.
 - Includes `values.yaml` for parameter configuration and pre-defined deployment manifests.
 
 ### 🔧 Gradle
+
 - `build.gradle` file with dependencies and plugins for building, testing, and running your Java application.
 - Compatible with Java 21+.
 
 ### ☕ Java
+
 - Example Java application structure with a simple `HelloWorld` class.
 
 ### ✅ JUnit
+
 - Example JUnit test cases under the `test/` directory to help you get started with unit testing.
 
 ---
 
 ## 🛠️ Getting Started
 
 ### Prerequisites
+
 Ensure the following tools are installed on your machine:
+
 1. **Java 21+**
 2. **Gradle** (or use the Gradle wrapper included in the repository)
 3. **Docker** (for Helm-related tasks, optional)
+
+### Building & Run
+
+#### Build
+
+```sh
+./gradlew clean build
+```
+
+#### Run local
+
+```sh
+./gradlew bootRun
+```
+
+#### Write Locks
+
+```sh
+./gradlew dependencies --write-locks
+```

build.gradle.kts

@@ -36,8 +36,9 @@ dependencies {
 	implementation("org.springframework.boot:spring-boot-starter")
 	implementation("org.springframework.boot:spring-boot-starter-web")
 	implementation("org.springframework.boot:spring-boot-starter-actuator")
-  implementation("io.micrometer:micrometer-tracing-bridge-otel:$micrometerVersion")
 	implementation("org.springdoc:springdoc-openapi-starter-webmvc-ui:$springDocOpenApiVersion")
+	implementation("io.micrometer:micrometer-tracing-bridge-otel:$micrometerVersion")
+	implementation("io.micrometer:micrometer-registry-prometheus")
 	implementation("com.fasterxml.jackson.datatype:jackson-datatype-jsr310")
 	implementation("org.openapitools:jackson-databind-nullable:$openApiToolsVersion")
 

gradle.lockfile

@@ -17,6 +17,7 @@ io.micrometer:micrometer-commons:1.14.2=compileClasspath
 io.micrometer:micrometer-core:1.14.2=compileClasspath
 io.micrometer:micrometer-jakarta9:1.14.2=compileClasspath
 io.micrometer:micrometer-observation:1.14.2=compileClasspath
+io.micrometer:micrometer-registry-prometheus:1.14.2=compileClasspath
 io.micrometer:micrometer-tracing-bridge-otel:1.4.1=compileClasspath
 io.micrometer:micrometer-tracing:1.4.1=compileClasspath
 io.opentelemetry.instrumentation:opentelemetry-instrumentation-api-incubator:2.9.0-alpha=compileClasspath
@@ -30,6 +31,10 @@ io.opentelemetry:opentelemetry-sdk-logs:1.43.0=compileClasspath
 io.opentelemetry:opentelemetry-sdk-metrics:1.43.0=compileClasspath
 io.opentelemetry:opentelemetry-sdk-trace:1.43.0=compileClasspath
 io.opentelemetry:opentelemetry-sdk:1.43.0=compileClasspath
+io.prometheus:prometheus-metrics-config:1.3.5=compileClasspath
+io.prometheus:prometheus-metrics-core:1.3.5=compileClasspath
+io.prometheus:prometheus-metrics-model:1.3.5=compileClasspath
+io.prometheus:prometheus-metrics-tracer-common:1.3.5=compileClasspath
 io.swagger.core.v3:swagger-annotations-jakarta:2.2.25=compileClasspath
 io.swagger.core.v3:swagger-core-jakarta:2.2.25=compileClasspath
 io.swagger.core.v3:swagger-models-jakarta:2.2.25=compileClasspath

gradle/wrapper/gradle-wrapper.properties

@@ -4,4 +4,4 @@ distributionUrl=https\://services.gradle.org/distributions/gradle-8.10.2-bin.zip
 networkTimeout=10000
 validateDistributionUrl=true
 zipStoreBase=GRADLE_USER_HOME
-zipStorePath=wrapper/dists
+zipStorePath=wrapper/dists

src/main/resources/application.yml

@@ -1,18 +1,37 @@
 spring:
     application:
-      name: ${artifactId}
-      version: ${version}
+        name: ${artifactId}
+        version: ${version}
     jmx.enabled: true
+    threads:
+      virtual:
+        enabled: true
 management:
+    endpoints:
+      web:
+        exposure:
+          include: health, info, prometheus, metrics
+        base-path: /actuator
     endpoint:
       health:
         probes.enabled: true
         group:
           readiness.include: "*"
           liveness.include: livenessState,diskSpace,ping
-    endpoints:
-      jmx:
-        exposure.include: "*"
-      web:
-        exposure.include: info, health
+      prometheus:
+        enabled: true
+    metrics:
+      tags:
+        application: ${artifactId}
+      export:
+        prometheus:
+          enabled: true
+          step: 1m
+          descriptions: true
+      enable:
+        jvm: true
+        process: true
+        system: true
+        http: true
+        logback: true
 app: