[ios/tooling] the install-xcode-template fails if file permissions aren't exactly as expected

[AndrewSB]

It looks like the bash script has no error handling, so when mkdir fails the script isn't able to copy over the templates. Due to the lack of error handling the script still thinks it succeeded

👋 ./ios/tooling/install-xcode-template.sh                                                               (🙈) ~/Developer/ribs💻 
==> Copying up RIBs Xcode file templates...
mkdir: /Applications/xcode_10_fb.app/Templates/File Templates/RIBs: Permission denied
usage: cp [-R [-H | -L | -P]] [-fi | -n] [-apvXc] source_file target_file
       cp [-R [-H | -L | -P]] [-fi | -n] [-apvXc] source_file ... target_directory
usage: cp [-R [-H | -L | -P]] [-fi | -n] [-apvXc] source_file target_file
       cp [-R [-H | -L | -P]] [-fi | -n] [-apvXc] source_file ... target_directory
usage: cp [-R [-H | -L | -P]] [-fi | -n] [-apvXc] source_file target_file
       cp [-R [-H | -L | -P]] [-fi | -n] [-apvXc] source_file ... target_directory
==> ... success!
==> RIBs have been set up. In Xcode, select 'New File...' to use RIBs templates.

[sbarow]

Is this still valid based on #292

[AndrewSB]

I'll double check later this week -- it may have been some confusion within #292, but I'm not sure right now

[alexvbush]

The iOS implementation now has a new home https://github.com/uber/RIBs-iOS/

This issue was migrated to uber/RIBs-iOS#37

We can close this thread.