docker: ADD «url» considered harmful? (intermediate) anthony explains #032

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today I talk about a feature of `docker` (and dockerfiles) and its limitations and shortcomings and why you probably should `curl` instead.

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Thanks for sharing! What about using ADD to download the file (without the needing of installing curl in the image) and then use sha256 and rm?

I mean, a mixture of both method shown. I think we can have the best of each method in that way.

manuelhumo
Автор

But can't you do the same thing using ADD? can't u check the checksum and remove it on next lines?

AlirezaAyinmehr