{"id":31845661,"url":"https://github.com/doppelganger9/mastermind","last_synced_at":"2025-10-12T08:17:57.547Z","repository":{"id":54516827,"uuid":"121963571","full_name":"doppelganger9/mastermind","owner":"doppelganger9","description":"Mastermind Classic board game implementation","archived":false,"fork":false,"pushed_at":"2024-04-11T19:32:22.000Z","size":29,"stargazers_count":0,"open_issues_count":0,"forks_count":1,"subscribers_count":3,"default_branch":"master","last_synced_at":"2024-04-12T00:20:54.005Z","etag":null,"topics":["game","java","kata","lombok","mastermind"],"latest_commit_sha":null,"homepage":null,"language":"Java","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"mit","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/doppelganger9.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":"LICENSE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null}},"created_at":"2018-02-18T15:25:07.000Z","updated_at":"2024-04-12T00:20:54.006Z","dependencies_parsed_at":"2022-08-13T18:20:57.419Z","dependency_job_id":null,"html_url":"https://github.com/doppelganger9/mastermind","commit_stats":null,"previous_names":[],"tags_count":0,"template":false,"template_full_name":null,"purl":"pkg:github/doppelganger9/mastermind","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/doppelganger9%2Fmastermind","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/doppelganger9%2Fmastermind/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/doppelganger9%2Fmastermind/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/doppelganger9%2Fmastermind/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/doppelganger9","download_url":"https://codeload.github.com/doppelganger9/mastermind/tar.gz/refs/heads/master","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/doppelganger9%2Fmastermind/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":279010799,"owners_count":26084807,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","status":"online","status_checked_at":"2025-10-12T02:00:06.719Z","response_time":53,"last_error":null,"robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":true,"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":["game","java","kata","lombok","mastermind"],"created_at":"2025-10-12T08:17:51.220Z","updated_at":"2025-10-12T08:17:57.541Z","avatar_url":"https://github.com/doppelganger9.png","language":"Java","funding_links":[],"categories":[],"sub_categories":[],"readme":"# Mastermind \n\n[![Build Status](https://github.com/doppelganger9/mastermind/actions/workflows/maven.yml/badge.svg)](https://github.com/doppelganger9/mastermind/actions) [![Coverage Status](https://coveralls.io/repos/github/doppelganger9/mastermind/badge.svg?branch=master)](https://coveralls.io/github/doppelganger9/mastermind?branch=master) [![BCH compliance](https://bettercodehub.com/edge/badge/doppelganger9/mastermind?branch=master)](https://bettercodehub.com/) [![Maintainability](https://api.codeclimate.com/v1/badges/85d4fe610960fbf03604/maintainability)](https://codeclimate.com/github/doppelganger9/mastermind/maintainability) [![Known Vulnerabilities](https://snyk.io/test/github/doppelganger9/mastermind/badge.svg?targetFile=pom.xml)](https://snyk.io/test/github/doppelganger9/mastermind?targetFile=pom.xml) [![FOSSA Status](https://app.fossa.io/api/projects/git%2Bgithub.com%2Fdoppelganger9%2Fmastermind.svg?type=shield)](https://app.fossa.io/projects/git%2Bgithub.com%2Fdoppelganger9%2Fmastermind?ref=badge_shield)\n\nThis project aims to replicate the classic board game [Mastermind](https://en.wikipedia.org/wiki/Mastermind_(board_game))\nSample code provided in Java language.\n\nYou are the player.\n\n## How to use\n\n- Prerequisite: Java 21 (or else use old version 1.0)\n- `mvn package \u0026\u0026 java --enable-preview -jar target/mastermind-1.1-SNAPSHOT.jar`\n- give answers through STDIN + ENTER key to validate.\n  Use **R**ed **J**=Yellow, **B**lue, **O**range, **V**=Green, **N**=Black.\n- win 😎 !\n\n## Bonus: Running \u0026 Debugging on VSCode\n\nI used this project as a Test Drive for Java support on **Visual Studo Code**.\n\nI used these extensions:\n\n- Language Support for Java by RedHat,\n- Debugger for Java,\n- Java Test Runner,\n\nFor Lombok support, I had to tweak my config:\n\n```json\n  \"java.jdt.ls.vmargs\":\n    \"-javaagent:/path/to/.m2/repository/org/projectlombok/lombok/1.16.18/lombok-1.16.18.jar -Xbootclasspath/a:/path/to/.m2/repository/org/projectlombok/lombok/1.16.18/lombok-1.16.18.jar\",\n```\n\nAfter that VSCode was able to correctly pick up `@Getter`, `@Setter`, etc.\n\nThen, to debug:\n\n- `mvn -Dmaven.surefire.debug test`\n- Then use the `Debug (Attach)` launch configuration in Visual Studio Code to debug step by step.\n\nOr use the integrated terminal window and run maven commands.\n\n## Future\n\nIn the future I will add auto-play to try the **Five-guess algorithm** and the **Genetic Algorithm**\n\n## License\n\nMIT see [LICENSE](LICENSE).\n\n[![FOSSA Status](https://app.fossa.io/api/projects/git%2Bgithub.com%2Fdoppelganger9%2Fmastermind.svg?type=large)](https://app.fossa.io/projects/git%2Bgithub.com%2Fdoppelganger9%2Fmastermind?ref=badge_large)\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fdoppelganger9%2Fmastermind","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fdoppelganger9%2Fmastermind","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fdoppelganger9%2Fmastermind/lists"}