Fastfile

fastlane_require 'dotenv'

default_platform(:android)

platform :android do

  # Have an easy way to get the root of the project
  def root_path
    Dir.pwd.sub(/.*\Kfastlane/, '').sub(/.*\Kandroid/, '').sub(/.*\Kios/, '').sub(/.*\K\/\//, '')
  end

  # Have an easy way to run flutter tasks on the root of the project
  lane :sh_on_root do |options|
    command = options[:command]
    sh("cd #{root_path} && #{command}")
  end


  private_lane :build_apk do
    env = ENV['ANDROID_SCHEME']

    params = env == "dev" ? '--flavor dev -t lib/main_dev.dart ' : '--flavor prod -t lib/main_prod.dart '

    desc "Building #{env} Android APK"
    sh_on_root(command: "fvm use #{ENV['FLUTTER_VERSION']} && fvm flutter build apk --split-per-abi #{params}")
  end

  lane :deploy_staging do
    build_apk

    firebase_app_distribution(
      app: ENV['ANDROID_FIREBASE_APP_DISTRIBUTION_APP'],
      testers: ENV['ANDROID_FIREBASE_APP_DISTRIBUTION_TESTERS'],
      android_artifact_type: "APK",
      android_artifact_path: "#{root_path}/build/app/outputs/flutter-apk/app-armeabi-v7a-#{ENV['ANDROID_SCHEME']}-release.apk",
      release_notes: ENV['ANDROID_FIREBASE_APP_DISTRIBUTION_RELEASE_NOTES'],
      service_credentials_file: ENV['ANDROID_FIREBASE_APP_DISTRIBUTION_CREDENTIALS_FILE_PATH'],
    )
  end

  lane :build do
    # Reuse parent fastfile tasks

    sh_on_root(command: "fvm use #{ENV['FLUTTER_VERSION']} && fvm flutter build appbundle --flavor prod -t lib/main_prod.dart ")
  end

  lane :deploy_beta do
    path = '../app/build.gradle'
    re = /versionCode\s+(\d+)/
    vname = /versionName\s+"(\d+)\.(\d+)\.(\d+)"/
    s = File.read(path)
    version_name = ""
    version_code = 1

    #s.gsub(re, (versionCode + 1).to_s)
    s.scan(re) { |match|
      vr = "versionCode #{match[0].to_i}"
      version_code = match[0].to_i
    }

    s.scan(vname) { |match|
      versionName = match

      vr = "versionName \"#{match[0].to_i}.#{match[1].to_i}.#{match[2].to_i}\""
      version = match[0] + '.' + match[1] + '.' + match[2];
      version_name = version.to_s
    }

    build

    upload_to_play_store(
      track: "internal",
      version_code: version_code,
      version_name: version_name.to_s,
      skip_upload_changelogs: true,
      skip_upload_metadata: true,
      skip_upload_images: true,
      skip_upload_screenshots: true,
      skip_upload_apk: true,
      aab: "#{root_path}/build/app/outputs/bundle/prodRelease/app-prod-release.aab"
    ) # Uploads the APK built in the gradle step above and releases it to all production users
  end

end