spring-boot-guru

Reusable Spring Boot 3 building blocks: CRUD base controller, JPA GenericSpecification, pagination DTOs, Caffeine-backed cache helpers, and a common API envelope.

Repository: github.com/thanthtooaung-coding/spring-boot-guru

Consume via JitPack

1. Create a Git tag (e.g. v0.1.0) on this repo after pushing your code.
2. In the consuming project, add JitPack and the dependency:

<repositories>
  <repository>
    <id>jitpack.io</id>
    <url>https://jitpack.io</url>
  </repository>
</repositories>

<dependency>
  <groupId>com.github.thanthtooaung-coding</groupId>
  <artifactId>spring-boot-guru</artifactId>
  <version>v0.1.0</version>
</dependency>

Replace v0.1.0 with your tag or a commit hash.

Consume via GitHub Packages (Maven)

CI deploys tagged releases (v*) to GitHub Packages.

<repositories>
  <repository>
    <id>github</id>
    <url>https://maven.pkg.github.com/thanthtooaung-coding/spring-boot-guru</url>
  </repository>
</repositories>

<dependency>
  <groupId>com.alvin.springbootguru</groupId>
  <artifactId>spring-boot-guru</artifactId>
  <version>0.1.0</version>
</dependency>

Use the same version as the Git tag without the v prefix (e.g. tag v0.1.0 → version 0.1.0). Authenticate with a GitHub PAT (read:packages) in ~/.m2/settings.xml under server id github.

GHCR (optional)

The workflow pushes an image to ghcr.io/thanthtooaung-coding/spring-boot-guru/spring-boot-guru containing the library JAR at /opt/spring-boot-guru/spring-boot-guru.jar.

Use in a Spring Boot app

• Add the dependency (above).
• Configure datasource / JPA / cache in your own application.properties or environment variables (this library does not ship credentials).
• Put your @SpringBootApplication in your package; use @EntityScan / @EnableJpaRepositories for your entities.
• Extend BaseCrudController, BaseServiceImpl / CachingBaseServiceImpl, BaseRepository, MasterEntity, etc., from com.alvin.springbootguru.common.*.

Auto-configuration loads com.alvin.springbootguru.autoconfigure.SpringBootGuruAutoConfiguration via META-INF/spring/org.springframework.boot.autoconfigure.AutoConfiguration.imports.