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CI/CD

4 posts on this topic.

· 14 min read

Why universal links and Android App Links break (10 fixes)

Universal link opens Safari? App Links show the chooser? The ten configuration mistakes behind almost every broken deep link in React Native, and how to fix and CI-check each one.

  • React Native
  • Deep Linking
  • iOS

· 3 min read

iOS code signing, explained by someone who hated it

Certificates, provisioning profiles, identifiers, and why your build fails with a useless error. A mental model for iOS code signing, and how Fastlane match makes it stop being your problem.

  • iOS
  • Fastlane
  • Code Signing

· 4 min read

OTA updates with CodePush: patterns, pitfalls, and rollback

Over-the-air updates let you ship a JS fix in hours instead of waiting on app review. They also let you brick your app for everyone in minutes. How we used CodePush safely - staged rollout, mandatory rules, and automatic rollback.

  • React Native
  • CodePush
  • OTA

· 3 min read

A Fastlane + GitHub Actions pipeline for iOS and Android, from zero

Manual builds are where release days go to die. Here's the CI setup I use to go from a git tag to TestFlight and the Play Store internal track without touching Xcode or a terminal.

  • React Native
  • Fastlane
  • GitHub Actions