didit_sdk_ios_nfc_enabled = ENV.fetch('DIDIT_SDK_IOS_NFC_ENABLED', 'true').downcase != 'false'
platform :ios, didit_sdk_ios_nfc_enabled ? '15.0' : '13.0'

# CocoaPods analytics sends network stats synchronously affecting flutter build latency.
ENV['COCOAPODS_DISABLE_STATS'] = 'true'

project 'Runner', {
  'Debug' => :debug,
  'Profile' => :release,
  'Release' => :release,
}

def flutter_root
  generated_xcode_build_settings_path = File.expand_path(File.join('..', 'Flutter', 'Generated.xcconfig'), __FILE__)
  unless File.exist?(generated_xcode_build_settings_path)
    raise "#{generated_xcode_build_settings_path} must exist. If you're running pod install manually, make sure flutter pub get is executed first"
  end

  File.foreach(generated_xcode_build_settings_path) do |line|
    matches = line.match(/FLUTTER_ROOT\=(.*)/)
    return matches[1].strip if matches
  end
  raise "FLUTTER_ROOT not found in #{generated_xcode_build_settings_path}. Try deleting Generated.xcconfig, then run flutter pub get"
end

require File.expand_path(File.join('packages', 'flutter_tools', 'bin', 'podhelper'), flutter_root)

flutter_ios_podfile_setup

didit_sdk_ios_pod = didit_sdk_ios_nfc_enabled ? 'DiditSDK' : 'DiditSDK/Core'
didit_sdk_ios_podspec = ENV.fetch(
  'DIDIT_SDK_IOS_PODSPEC',
  'https://raw.githubusercontent.com/didit-protocol/sdk-ios/main/DiditSDK.podspec'
)

target 'Runner' do
  use_frameworks!

  # DiditSDK is not on CocoaPods trunk; pull it from the GitHub-hosted podspec.
  pod didit_sdk_ios_pod, :podspec => didit_sdk_ios_podspec

  flutter_install_all_ios_pods File.dirname(File.realpath(__FILE__))
  target 'RunnerTests' do
    inherit! :search_paths
  end
end

post_install do |installer|
  installer.pods_project.targets.each do |target|
    flutter_additional_ios_build_settings(target)
    target.build_configurations.each do |config|
      config.build_settings['IPHONEOS_DEPLOYMENT_TARGET'] = didit_sdk_ios_nfc_enabled ? '15.0' : '13.0'
    end
  end
end
