deploy.sh

#! /usr/bin/env bash

#### 2. Script Setup ####
# Exptool will exit with non-zero statuses when a certain command fails.
# It's useful to exit the bash script when a command exits with a non-zero status
# as the following commands must be run successfully in sequence for expected results.
set -e # exit entire script when command exits with non-zero status

# Install dependencies
npm install

# [Optional] Login to Expo using username & password
# You may or may not need to do this depending on your setup.
# Note the $EXPO_USERNAME and $EXPO_PASSWORD env variables
# exp login -u $EXPO_USERNAME -p $EXPO_PASSWORD --non-interactive

#### 3. Publish to Expo ####
# Publish `production` release 
exp publish --release-channel production --non-interactive

#### 4. Building Android Standalone App ####
# Makes sure that 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:android --release-channel production --non-interactive

# Wait for the build to finish, checking its status every 2 mins (timeout is 20 mins)
# Will exit 0 (success) once the build has successfully been built
# Android builds take a little longer in my experience, hence the longer interval and timeout.
exptool wait:build --interval 120 --timeout 1200
 
# Download the artifact to current directory as `app.apk`
exptool download:artifact

#### 5. Submit and publish standalone Android app to the Google Play Store ####
# Use fastlane to upload your current standalone android build
# Customize this to fit your needs. Take note of env variables. 
# Check out https://docs.fastlane.tools for more info.
fastlane supply --track 'production' --json_key '<path/to/json_key.json>' --package_name "$(exptool android:package)" --apk "app.apk" --skip_upload_metadata --skip_upload_images --skip_upload_screenshots

#### 6. Building iOS Standalone App ####
# Makes sure that 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

#### 7. Submit standalone iOS app to iTunes Connect ####
# Make sure the following env variables are set
# export DELIVER_USERNAME=<your-itunes-connect-email>
# export DELIVER_PASSWORD=<your-itunes-connect-password>

# Use fastlane to upload your current standalone iOS build to itc
fastlane deliver --verbose --ipa "app.ipa" --skip_screenshots --skip_metadata

#### Misc ####
# [Optional] You may or may not need to do this depending on your setup.
# exp logout