I'm trying to create a pass signing server to dynamically create Apple Wallet passes using OpenSSL and standard pass templates provided by Apple but I can't seem to get the pass to show up using the following tutorial:
Unfortunately, when I try to import the pass into the device simulator I don't seem to get any error messages indicating what the problem is... but I did look at Apple's documentation and I think it may have to do with the signature process since the (outdated) tutorial doesn't mention anything about a PKCS #7 detached signature: Apple Wallet Documentation
My question is: What do I need to adjust on the tutorial's OpenSSL commands to successfully sign the pass with the proper certificates? I've gone through the documentation on OpenSSL but I'm pretty new to this process so I'm not sure what to make of it. Also, if anyone has decent resources on learning more about certificates/signing/etc I would greatly appreciate the help!