Just a sample hello world application using Java/Spring Boot **Pull the built image:** ```bash # Pull latest from GHCR (if image is public or you are authenticated) # docker pull ghcr.io/harina-30/spring-boot-app:latest ``` ## Docker Compose (recommended) Commands (run in `coursera-spring-hello-world1`): - Start (build and run): ```powershell docker compose up --build ``` - Stop and remove: ```powershell docker compose down ``` Notes: - The app is exposed on **host port 8080** and container port **8080**: http://localhost:8080/greeting - If Docker Compose reports "no configuration file provided", make sure you are in this folder or point to the file with `-f` (quote paths with spaces). - If you see daemon/pipe errors, ensure Docker Desktop is running and set to use Linux containers. Check: `docker info`. ## Run without Docker - Build locally: `./mvnw.cmd clean package` - Run jar: `java -jar target\coursera-0.0.1-SNAPSHOT.jar --server.port=8080` Triggered deployment at 01/04/2026 05:25:00