android/fastlane/Fastfile

# This file contains the fastlane.tools configuration
# You can find the documentation at https://docs.fastlane.tools
#
# For a list of all available actions, check out
#
#     https://docs.fastlane.tools/actions
#
# For a list of all available plugins, check out
#
#     https://docs.fastlane.tools/plugins/available-plugins
#

# Uncomment the line if you want fastlane to automatically update itself
# update_fastlane

default_platform(:android)

platform :android do

  desc "Runs tests"
  lane :check do
    gradle(tasks: ["authenticator:testDebug", "authenticator:lintDebug", "authenticator:detekt","authenticator:koverXmlReportDebug"])
  end

  desc "Apply build version information"
  fastlane_require "time"
  lane :setBuildVersionInfo do |options|

    # Read-in app build config file.
    buildConfigPath = "../authenticator/build.gradle.kts"
    buildConfigFile = File.open(buildConfigPath)
    buildConfigText = buildConfigFile.read
    buildConfigFile.close

    currentVersionCode = buildConfigText.match(/versionCode = (\d+)/).captures[0]
    currentVersionName = buildConfigText.match(/versionName = "(.+)"/).captures[0]

    if options[:versionName].nil? or options[:versionName].to_s.empty?
        puts "Fetching latest tags from origin..."
        `git fetch --prune --no-recurse-submodules --filter=tree:0 --depth=1 --tags origin`
        puts "Getting latest version name from previous git tag..."
        latestTag = `git describe --tags $(git rev-list --tags --max-count=1)`.chomp()
        puts "Using tag #{latestTag} to calculate version name..."
        latestTag.slice!(0)
        puts "Current version name resolved to #{latestTag}."

        versionParts = latestTag.split(".")
        currentMajor = versionParts[0]
        currentMinor = versionParts[1]
        currentRevision = versionParts[2]

        currentDate = Time.new
        major = currentDate.year.to_s
        minor = currentDate.strftime "%-m"

        revision = 0
        if currentMajor == major and currentMinor == minor
            revision = currentRevision.to_i + 1
        end
        nextVersionName = "#{major}.#{minor}.#{revision}"
    else
        nextVersionName = options[:versionName].to_s
    end

    # Replace version information.
    puts "Setting version code to #{options[:versionCode]}."
    buildConfigText.gsub!("versionCode = #{currentVersionCode}", "versionCode = #{options[:versionCode]}")
    puts "Setting version name to #{nextVersionName}."
    buildConfigText.gsub!("versionName = \"#{currentVersionName}\"", "versionName = \"#{nextVersionName}\"")

    # Save changes
    File.open(buildConfigPath, "w") { |buildConfigFile| buildConfigFile << buildConfigText }
  end

  desc "Assemble debug variants"
  lane :buildDebug do
    gradle(
      task: "assemble",
      build_type: "Debug",
      print_command: false,
    )
  end

  desc "Assemble and sign release APK"
  lane :buildRelease do |options|
    gradle(
      task: "assemble",
      build_type: "Release",
      properties: {
        "android.injected.signing.store.file" => options[:storeFile],
        "android.injected.signing.store.password" => options[:storePassword],
        "android.injected.signing.key.alias" => options[:keyAlias],
        "android.injected.signing.key.password" => options[:keyPassword]
      },
      print_command: false,
    )
  end

  desc "Bundle and sign release AAB"
  lane :bundleRelease do |options|
    gradle(
        task: "bundle",
        build_type: "Release",
        properties: {
          "android.injected.signing.store.file" => options[:storeFile],
          "android.injected.signing.store.password" => options[:storePassword],
          "android.injected.signing.key.alias" => options[:keyAlias],
          "android.injected.signing.key.password" => options[:keyPassword]
        },
        print_command: false,
    )
  end

  desc "Publish release AAB to Firebase"
  lane :distributeReleaseBundleToFirebase do |options|
    release_notes = changelog_from_git_commits(
      commits_count: 1,
      pretty: "- %s"
    )

    puts "Release notes #{release_notes}"

    firebase_app_distribution(
      app: "1:867301491091:android:50b626dba42a361651e866",
      android_artifact_type: "AAB",
      android_artifact_path: "authenticator/build/outputs/bundle/release/com.bitwarden.authenticator-release.aab",
      service_credentials_file: options[:serviceCredentialsFile],
      groups: "internal-prod-group, livefront",
      release_notes: release_notes,
    )
  end

  desc "Publish release to Google Play Store"
  lane :publishReleaseToGooglePlayStore do |options|
    upload_to_play_store(
      package_name: "com.bitwarden.authenticator",
      json_key: options[:serviceCredentialsFile],
      track: "internal",
      aab: "authenticator/build/outputs/bundle/release/com.bitwarden.authenticator-release.aab",
      mapping: "authenticator/build/outputs/mapping/release/mapping.txt",
    )
  end
end