ios-build-download.sh

# ... preceding step code

# Makes sure there are no standalone app builds in progress.
# Will exit with a non-zero status code if there is an active standalone app build already in progress.
exptool check:status

# Start building standalone android build using `production` release channel
exp build:ios --release-channel production --non-interactive

# Wait for the build to finish, checking its status periodically
# Will exit 0 (success) once the build has successfully been built
exptool wait:build # using default interval & timeout

# Download the artifact to current directory as `app.ipa`
exptool download:artifact