In an expo managed project which utilizes custom expo plugins, we're having trouble getting the keychain-access-groups entitlement inserted to our provisioningprofile for signing.
The provisioning profile we download from apple dev portal contains:
<key>keychain-access-groups</key>
<array>
<string>56APMZ7FZY.*</string>
<string>com.apple.token</string>
</array>
and this is not recognized by xcode for signing; an error is thrown:
Provisioning profile "ccpp" doesn't include the com.apple.developer.keychain-access-groups entitlement.
A matching error is thrown during EAS build.
So we need to find a way to modify the ccpp.mobileprovision locally and then sign the build using the modified ccpp.mobileprovision.
Or, we need guidance on the proper way to resolve this situation.
Questions:
why does the downloaded mobileprovision file have the keychain-access-groups key, and not com.apple.developer.keychain-access-groups? Both Xcode and EAS appear to demand the latter keyname.
when I use expo prebuild, I am able to see the following in the .entitlements file:
<key>com.apple.developer.keychain-access-groups</key>
<array>
<string>$(AppIdentifierPrefix)com.myapp</string>
</array>
I am adding this entitlement using a custom expo plugin. However, the mobileprovision file downloaded from apple developer portal has no knowledge of this setting which is only applied through expo prebuild.
So what I am left with at the end is an entitlements file generated by my expo prebuild which has the correct setting, and a provisioningprofile downloaded from dev portal with an incorrect setting, and I don't know how to mend the downloaded provisioningprofile (incorrect setting) with my local entitlements file (correct setting).
Topic:
Code Signing
SubTopic:
Certificates, Identifiers & Profiles
Tags:
Entitlements
Provisioning Profiles
Signing Certificates