asdf-vm/asdf

Add a reinstall command

Open

#244 创建于 2017年10月23日

在 GitHub 查看
 (9 评论) (17 反应) (0 负责人)Go (23,759 star) (881 fork)batch import
enhancementhelp wanted

描述

Sometimes, especially during development and troubleshooting, it would be nice to be able to reinstall a version in a similar manner to Homebrew. In its primitive form, it could be just uninstall and install chain, but take further, it could be done transactionally, too, i.e. a failure to install won't remove the previous instance.

贡献者指南

技术栈
go
领域
clideveloper experience
议题类型
feature
难度面向新贡献者的预计实现难度，1 表示很小改动，5 表示专家级工作。
3
预计时间有经验贡献者完成调查、实现、测试并准备 pull request 的粗略时间范围。
half day
活动状态议题当前的可参与程度：新鲜、活跃、陈旧、阻塞或等待维护者输入。
fresh
清晰度议题是否清楚说明期望改动、验收标准和下一步。
clear
前置要求
Goasdf CLI basicsunderstanding of install/uninstall commands
新手友好度1-100 的估计分数，表示该议题对首次贡献者的友好程度。
60
研究方向
Start by reading the existing `install` and `uninstall` command implementations in the asdf source code (likely in Go). The issue suggests a basic chain of uninstall then install, but also discusses transactional behavior. Check the 9 comments for any maintainer guidance on implementation preferences. Look at how asdf handles plugins and version directories to ensure the reinstall command respects the existing structure.