invalid ELF header Error with pyarmor_runtime.so File on GCP Cloud Run

[gino2013]

Dear PyArmor Support Team,

I hope this message finds you well.

I am encountering an issue while using PyArmor to encrypt my Python project and deploying it to GCP Cloud Run. The error invalid ELF header occurs when executing the encrypted .so file. Here are the details of my environment and the issue:

Environment:

Development Environment: macOS
Deployment Environment: GCP Cloud Run (based on CentOS or Ubuntu)
Issue Description:

I have confirmed that the pyarmor_runtime.so file is compiled for macOS and it runs correctly in my local environment.
I generated the pyarmor_runtime.so file following the official PyArmor guidelines, and no errors occurred during the generation process.
I verified the file transfer process to the Docker container, ensuring that the file was not corrupted during transfer by comparing checksums locally and in the container.
I ensured that all necessary dependencies are installed in the Docker container.
Despite these steps, when deploying the .so file to GCP Cloud Run and attempting to execute it, I still encounter the invalid ELF header error. I suspect there might be an issue I have not considered.

I would appreciate your assistance with the following:

Are there specific steps or checks to further ensure the integrity and compatibility of the pyarmor_runtime.so file?
Has anyone encountered a similar issue and successfully resolved it?
Can you provide detailed reasons and possible solutions for this issue?
Thank you very much for your time and assistance. I look forward to your response and hope to resolve this issue soon.

Best regards,
Lucian, Cathay Holdings

[jondy]

Please take this check list
https://pyarmor.readthedocs.io/en/latest/reference/solutions.html#id4