bitrise-core-step
There are 2 repositories under bitrise-core-step topic.
bitrise-dev/awesome-bitrise
A curated list of blogs, videos, tutorials, code, tools & scripts, related to the design and implementation of mobile apps and solutions and in Bitrise
birmacher/steps-export-xcarchive
This step allows you to export IPA from a generated Xcarchieve after archiving your project. Additionally with changing the settings you can also get a newly resigned IPA.