How to deploy lambda function using Apple M1 processor?

[az-oolloow]

I have this new Apple M1 silicon computer running mac OS.

I have installed .net core sdk 3.1 (x64), 5.0 (x64) and 6.0 (ARM64 and x64).

I am running the basic

dotnet lambda deploy-function myFunc --function-role myRole

command.

I have tried the following:

• Launch terminal without Rosetta and run the above
• Launch terminal with Rosetta and run the above
• Launch terminal without Rosetta and run "/usr/local/share/dotnet/x64/dotnet" lambda deploy-function myFunc --function-role myRole

In all cases I get:

Failed to load /usr/local/share/dotnet/shared/Microsoft.NETCore.App/3.1.20/libhostpolicy.dylib,

error: dlopen(/usr/local/share/dotnet/shared/Microsoft.NETCore.App/3.1.20/libhostpolicy.dylib, 0x0001):

tried: '/usr/local/share/dotnet/shared/Microsoft.NETCore.App/3.1.20/libhostpolicy.dylib' (mach-o file, but is an incompatible architecture (have 'x86_64', need 'arm64e')),

'/usr/local/lib/libhostpolicy.dylib' (no such file),

'/usr/lib/libhostpolicy.dylib' (no such file)

An error occurred while loading required library libhostpolicy.dylib from [/usr/local/share/dotnet/shared/Microsoft.NETCore.App/3.1.20]

[ashishdhingra]

Appears to be similar to aws/aws-extensions-for-dotnet-cli#192

[ashishdhingra]

Hi @az-oolloow,

Looking at dotnet/runtime#59168 and dotnet/sdk#22380, this appears to be the issue with side-by-side install of .NET 6 ARM64 and .NET x64. Please try following guidance mentioned in dotnet/sdk#22380 (comment) and see if it works for you.

Thanks,
Ashish

[github-actions]

This issue has not received a response in 5 days. If you want to keep this issue open, please just leave a comment below and auto-close will be canceled.