Rustup is now installing files into other place?

tools and infrastructure
1

In my azure pipelines config I have:

      curl -sSf -o rustup-init.exe https://win.rustup.rs
      rustup-init.exe -y --default-toolchain %RUSTUP_TOOLCHAIN%
      echo ##vso[task.setvariable variable=PATH]%PATH%;%USERPROFILE%\.cargo\bin

and starting today this is wrong script, because of after install path is not %USERPROFILE%\.cargo\bin as I expected, but instead C:\Program Files\Rust\.cargo\bin.

Is something changed in rustup or it is azure pipelines failure?

1 Like
2

Check if CARGO_HOME or RUSTUP_HOME environment variables are set when you’re running the install (I don’t remember exactly which specifies what, but I think both are relevant to where rustup puts stuff).

2 Likes
3

But this is inside virtual machine provided by Microsoft, I did not change anything in it's yaml config during week or so. So how these new envrironemnt variables can appear, MS added rust to default azure pipeline VM?

4

The Ubuntu image at least appears to have it. The windows image READMEs don't list it, but there is a powershell script for installing it.

3 Likes
5

Looks like this is the issue. I setted environment variable to ignore pre-installed rustc and all build becomes green again.

6

The newest images of Azure Pipelines have rustup installed for all OSes. You can see more here: https://github.com/Microsoft/azure-pipelines-image-generation/pull/900[https://github.com/Microsoft/azure-pipelines-image-generation/pull/900]

7 Likes
7

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