Azure-cli: Support aarch64 Linux packages

[PatrickLang]

I'm trying to find deb packages to run under aarch64. I only see amd64 packages published

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Environment summary

Install Method : attempting with apt using WSL on an ARM64 machine

$ uname -rvi
4.4.0-17107-Microsoft #1000-Microsoft Tue Feb 20 13:50:00 PST 2018 aarch64

[derekbekoe]

@PatrickLang We don't have packages for ARM64.
The best way to go would be install Python on the machine and run pip install azure-cli.

[yonzhan]

issue triaged.

[fengzhou-msft]

We have no plans to add package support for ARM64. Please use pip install azure-cli.

[jamesthurley]

For future people trying this, for pip install azure-cli to succeed you'll also need to have done sudo apt-get install for gcc, python3-dev and libffi-dev. After doing this on my Surface Pro X the Azure CLI installed fine in Ubuntu on WSL2.