Attempt to Validate Binaries

[jordan-rash]

Proposed change

We are not currently validating binaries are being deployed to machines that support the binaries architecture. For example, if we attempt to deploy a linux/arm64 binary to a no-sandbox windows node, it will attempt to run it.

This issue proposes we attempt to validate a binary as best we can prior to deployment using the file headers.

Use case

nex run and nex devrun should error if a binary is attempted to run on a machine with a different OS/Arch

Contribution

No response

[autodidaddict]

to be more specific, nex run and nex devrun should error because the nex node rejects the run request prior to attempting to run/deploy the executable