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[优化建议]: 缩减镜像体积 #36

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chenrizhi opened this issue Sep 6, 2022 · 2 comments

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chenrizhi commented Sep 6, 2022

功能概述 | Describe the feature

我感觉镜像体积有点大，通过使用dive工具对镜像各层进行分析，发现有些缓存应该是可以被清理的。

有几点优化的建议：

合并多个RUN，这两个RUN可以合并到一个RUN
https://github.com/Mereithhh/van-blog/blob/987a8cbaf07366070b70807ab0599b7403bad127/Dockerfile#L53-L58
清除yarn缓存
https://github.com/Mereithhh/van-blog/blob/987a8cbaf07366070b70807ab0599b7403bad127/Dockerfile#L63
可以优化为：
```
RUN yarn && yarn cache clean
```
清除npm缓存
https://github.com/Mereithhh/van-blog/blob/987a8cbaf07366070b70807ab0599b7403bad127/Dockerfile#L75
可以优化为：
```
RUN cd  /app/website &&  npm install sharp && npm cache clean --force && cd ..
```

The text was updated successfully, but these errors were encountered:

chenrizhi added the 优化建议 label

Owner

Mereithhh commented Sep 6, 2022

感谢建议！我尝试一下！您有兴趣也欢迎提 PR

Owner

Mereithhh commented Sep 6, 2022

试了一下，镜像体积小了不少，下一版将会应用这个改动，谢谢！

Mereithhh closed this as completed

Mereithhh added a commit that referenced this issue


          ci: 精简镜像体积 #36

250c248

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