Initial commit: demo-java-api with CI/CD

README.md

@@ -0,0 +1,44 @@
+# Demo Java API
+
+A simple Spring Boot API for CI/CD demonstration.
+
+## API Endpoints
+
+| Endpoint | Method | Description |
+|----------|--------|-------------|
+| `/` | GET | Returns API info with timestamp |
+| `/healthz` | GET | Health check endpoint |
+
+## Local Development
+
+```bash
+./mvnw spring-boot:run
+```
+
+## Build Docker Image
+
+```bash
+docker build -t demo-java-api .
+docker run -p 8080:8080 demo-java-api
+```
+
+## Project Structure
+
+```
+demo-java-api/
+├── pom.xml                              # Maven config
+├── Dockerfile                           # Multi-stage Docker build
+├── src/
+│   └── main/
+│       ├── java/com/example/demo/
+│       │   └── DemoJavaApiApplication.java
+│       └── resources/
+│           └── application.properties
+├── deploy/helm/
+│   ├── Chart.yaml
+│   ├── values.yaml
+│   └── templates/
+│       └── deployment.yaml
+└── .gitea/workflows/
+    └── build.yml                       # Gitea CI workflow
+```