{"id":18555068,"url":"https://github.com/purefuncinc/spring-boot-3-practice","last_synced_at":"2026-03-09T17:13:56.513Z","repository":{"id":113839551,"uuid":"591277805","full_name":"PureFuncInc/spring-boot-3-practice","owner":"PureFuncInc","description":"Spring Boot 3, Spring Framework 6, Java 17, Kotlin 1.7, GraalVM 22 🧧","archived":false,"fork":false,"pushed_at":"2023-01-29T16:09:31.000Z","size":4650,"stargazers_count":14,"open_issues_count":0,"forks_count":1,"subscribers_count":2,"default_branch":"main","last_synced_at":"2025-04-10T16:12:54.607Z","etag":null,"topics":[],"latest_commit_sha":null,"homepage":"","language":"Kotlin","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":null,"status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/PureFuncInc.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":null,"code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null}},"created_at":"2023-01-20T11:12:49.000Z","updated_at":"2025-02-16T13:24:57.000Z","dependencies_parsed_at":null,"dependency_job_id":"9e5a7373-3198-4bad-8fdc-f84c8304c0f7","html_url":"https://github.com/PureFuncInc/spring-boot-3-practice","commit_stats":null,"previous_names":[],"tags_count":0,"template":false,"template_full_name":null,"purl":"pkg:github/PureFuncInc/spring-boot-3-practice","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/PureFuncInc%2Fspring-boot-3-practice","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/PureFuncInc%2Fspring-boot-3-practice/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/PureFuncInc%2Fspring-boot-3-practice/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/PureFuncInc%2Fspring-boot-3-practice/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/PureFuncInc","download_url":"https://codeload.github.com/PureFuncInc/spring-boot-3-practice/tar.gz/refs/heads/main","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/PureFuncInc%2Fspring-boot-3-practice/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":286080680,"owners_count":30304037,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2026-03-09T14:33:48.460Z","status":"ssl_error","status_checked_at":"2026-03-09T14:33:48.027Z","response_time":61,"last_error":"SSL_read: unexpected eof while reading","robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":false,"can_crawl_api":true,"host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":[],"created_at":"2024-11-06T21:25:02.419Z","updated_at":"2026-03-09T17:13:56.496Z","avatar_url":"https://github.com/PureFuncInc.png","language":"Kotlin","funding_links":[],"categories":[],"sub_categories":[],"readme":"# spring-boot-3-practice 🦄\n* [Spring Boot 3](https://spring.io/projects/spring-boot)\n* [Spring Framework 6](https://spring.io/projects/spring-framework)\n* [Java 17](https://docs.oracle.com/en/java/javase/17/)\n* [Kotlin 1.7](https://kotlinlang.org/docs/whatsnew1720.html)\n* [GraalVM 22](https://www.graalvm.org/release-notes/22_0/)\n\n# SDKMAN! https://sdkman.io/\n* 🧱 install Java 17, GraalVM 22\n```bash\nsdk list java\nsdk install java $version\n```\n![](./images/sdkman1.png)\n![](./images/sdkman2.png)\n![](./images/sdkman3.png)\n* ⚙️ configure\n```bash\nexport GRAALVM_HOME=\u003cgraalvm_directory\u003e\nexport PATH=${GRAALVM_HOME}/bin:$PATH\n```\n\n# New Project 🎉\n![](./images/newproject1.png)\n![](./images/newproject2.png)\n\n# Demo Java New Features ✨\n* record\n  * https://github.com/PureFuncInc/Spring-Boot-3-Practice/blob/main/src/main/java/net/purefunc/spring/boot3/practice/java/JMemberPo.java#L12-L19\n* text block\n  * https://github.com/PureFuncInc/Spring-Boot-3-Practice/blob/main/src/main/java/net/purefunc/spring/boot3/practice/java/JMemberDao.java#L12-L21\n* switch expression\n  * https://github.com/PureFuncInc/Spring-Boot-3-Practice/blob/main/src/main/java/net/purefunc/spring/boot3/practice/java/JMemberPo.java#L25-L38 \n\n# Build \u0026 Run 🚀\n* 🔨 build jar\n```bash\n./gradlew build\njar -jar libs/spring-boot-3-practice-0.0.1-SNAPSHOT.jar\n```\n* 🔮 build native\n```bash\n./gradlew nativeCompile\n./spring-boot-3-practice\n```\n![](./images/jar-native.png)\n* 🪞 build OCI image\n```bash\n./gradlew bootBuildImage\ndocker run -d -p 8080:8080 spring-boot-3-practice:0.0.1-SNAPSHOT\n```\n![](./images/oci-legacy.png)\n![](./images/oci-legacy-run.png)\n![](./images/oci-native.png)\n![](./images/oci-native-run.png)\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fpurefuncinc%2Fspring-boot-3-practice","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fpurefuncinc%2Fspring-boot-3-practice","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fpurefuncinc%2Fspring-boot-3-practice/lists"}