Remove deployment to play store for linux case in deploy_gallery test (#67349)

.cirrus.yml

@@ -203,11 +203,8 @@ task:
       # See also: https://github.com/flutter/flutter/pull/49454
       depends_on:
         - analyze-linux
-      environment:
-        # As of October 2019, 1 CPU and 4G of RAM let deploy_gallery-linux finish in about 15
-        # minutes, once it got started.
-        GOOGLE_DEVELOPER_SERVICE_ACCOUNT_ACTOR_FASTLANE: ENCRYPTED[d9ac1462c3c556fc2f8165c9d5566a16497d8ebc38a50357f7f3abf136b7f83e1d1d76dde36fee356cb0f9ebf7a89346]
-        ANDROID_GALLERY_UPLOAD_KEY: ENCRYPTED[0f2aca35f05b26add5d9edea2a7449341269a2b7e22d5c667f876996e2e8bc44ff1369431ebf73b7c5581fd95d0e5902]
+      # As of October 2019, 1 CPU and 4G of RAM let deploy_gallery-linux finish in about 15
+      # minutes, once it got started.
       script:
         - ./dev/bots/deploy_gallery.sh
 
@@ -254,14 +251,6 @@ task:
       # See also: https://github.com/flutter/flutter/pull/49454
       depends_on:
         - analyze-linux
-      environment:
-        # Apple Fastlane password.
-        FASTLANE_PASSWORD: ENCRYPTED[4b1f0b8d52874e9de965acd46c79743f3b81f3a513614179b9be7cf53dc8258753e257bdadb11a298ee455259df21865]
-        # Private repo for publishing certificates.
-        PUBLISHING_MATCH_CERTIFICATE_REPO: ENCRYPTED[3c0e78877d933fc80107aa6f3790fd1cf927250b852d6cb53202be696b4903ed8ca839b809626aaf18050bf7e436fab7]
-        PUBLISHING_MATCH_REPO_TOKEN: ENCRYPTED[3d1230b744c6ed6c788a91bec741b769401dbcd426b18f9af8080bfeefdfc21913ca4047980c5b5b7ce823f12e7b6b19]
-        # Apple Certificates Match Passphrase
-        MATCH_PASSWORD: ENCRYPTED[db07f252234397090e3ec59152d9ec1831f5ecd0ef97d247b1dca757bbb9ef9b7c832a39bce2caf1949ccdf097e59a73]
       script:
         - ulimit -S -n 2048 # https://github.com/flutter/flutter/issues/2976
         - ./dev/bots/deploy_gallery.sh

dev/bots/deploy_gallery.sh

@@ -35,21 +35,6 @@ if [[ "$OS" == "linux" ]]; then
     cd dev/integration_tests/flutter_gallery
     flutter build apk --release -t lib/main_publish.dart
   )
-  echo "Android Flutter Gallery built"
-  if [[ -z "$CIRRUS_PR" && "$CIRRUS_BRANCH" == "dev" && "$version" != *"pre"* ]]; then
-    echo "Deploying Flutter Gallery $version to Play Store..."
-    set +x # Don't echo back the below.
-    if [ -n "$ANDROID_GALLERY_UPLOAD_KEY" ]; then
-      echo "$ANDROID_GALLERY_UPLOAD_KEY" | base64 --decode > /root/.android/debug.keystore
-    fi
-    set -x
-    (
-      cd dev/integration_tests/flutter_gallery/android
-      bundle exec fastlane deploy_play_store
-    )
-  else
-    echo "(Not deploying; Flutter Gallery is only deployed to Play store for tagged dev branch commits.)"
-  fi
 elif [[ "$OS" == "darwin" ]]; then
   echo "Building Flutter Gallery $version for iOS..."
   export BUNDLE_GEMFILE="$FLUTTER_ROOT/dev/ci/mac/Gemfile"
@@ -87,32 +72,6 @@ elif [[ "$OS" == "darwin" ]]; then
       exit 1
     fi
   )
-  echo "iOS Flutter Gallery built"
-  if [[ -z "$CIRRUS_PR" ]]; then
-    if [[ "$CIRRUS_BRANCH" == "dev" && "$version" != *"pre"* ]]; then
-      echo "Archiving with distribution profile and deploying to TestFlight..."
-      (
-        cd dev/integration_tests/flutter_gallery/ios
-        export DELIVER_ITMSTRANSPORTER_ADDITIONAL_UPLOAD_PARAMETERS="-t DAV"
-        bundle exec fastlane build_and_deploy_testflight upload:true
-      )
-    else
-      # On iOS the signing can break as well, so we verify this regularly (not just
-      # on tagged dev branch commits). We can only do this post-merge, though, because
-      # the secrets aren't available on PRs.
-      echo "Testing archiving with distribution profile..."
-      (
-        cd dev/integration_tests/flutter_gallery/ios
-        # Cirrus Mac VMs come with an old version of fastlane which was causing
-        # dependency issues (https://github.com/flutter/flutter/issues/43435),
-        # so explicitly use the version specified in $BUNDLE_GEMFILE.
-        bundle exec fastlane build_and_deploy_testflight
-      )
-      echo "(Not deploying; Flutter Gallery is only deployed to TestFlight for tagged dev branch commits.)"
-    fi
-  else
-    echo "(Not archiving or deploying; Flutter Gallery archiving is only tested post-commit.)"
-  fi
 else
   echo "Unknown OS: $OS"
   echo "Aborted."

dev/ci/docker_linux/Dockerfile

@@ -10,7 +10,7 @@
 # for performing pushes to production, and so this image is quite a bit larger
 # than strictly needed for just building Flutter apps.
 
-# Last manual update 2020-08-11 (changing this comment will re-build image)
+# Last manual update 2020-10-05 (changing this comment will re-build image)
 
 # Note: updating past stretch (Debian 9) will bump Java past version 8,
 # which will break the Android SDK.

dev/ci/docker_linux/Gemfile

@@ -2,7 +2,3 @@
 # in dev/ci/docker_linux/Dockerfile to retrigger a Docker build on Cirrus.
 
 source "https://rubygems.org"
-
-# Install fastlane which is used on Linux to build and deploy Android
-# builds to the Play Store.
-gem 'fastlane', '2.134.0'

dev/ci/docker_linux/Gemfile.lock

 GEM
   remote: https://rubygems.org/
   specs:
-    CFPropertyList (3.0.1)
-    addressable (2.7.0)
-      public_suffix (>= 2.0.2, < 5.0)
-    atomos (0.1.3)
-    babosa (1.0.3)
-    claide (1.0.3)
-    colored (1.2)
-    colored2 (3.1.2)
-    commander-fastlane (4.4.6)
-      highline (~> 1.7.2)
-    declarative (0.0.10)
-    declarative-option (0.1.0)
-    digest-crc (0.4.1)
-    domain_name (0.5.20190701)
-      unf (>= 0.0.5, < 1.0.0)
-    dotenv (2.7.5)
-    emoji_regex (1.0.1)
-    excon (0.71.0)
-    faraday (0.17.0)
-      multipart-post (>= 1.2, < 3)
-    faraday-cookie_jar (0.0.6)
-      faraday (>= 0.7.4)
-      http-cookie (~> 1.0.0)
-    faraday_middleware (0.13.1)
-      faraday (>= 0.7.4, < 1.0)
-    fastimage (2.1.7)
-    fastlane (2.134.0)
-      CFPropertyList (>= 2.3, < 4.0.0)
-      addressable (>= 2.3, < 3.0.0)
-      babosa (>= 1.0.2, < 2.0.0)
-      bundler (>= 1.12.0, < 3.0.0)
-      colored
-      commander-fastlane (>= 4.4.6, < 5.0.0)
-      dotenv (>= 2.1.1, < 3.0.0)
-      emoji_regex (>= 0.1, < 2.0)
-      excon (>= 0.45.0, < 1.0.0)
-      faraday (~> 0.17)
-      faraday-cookie_jar (~> 0.0.6)
-      faraday_middleware (~> 0.13.1)
-      fastimage (>= 2.1.0, < 3.0.0)
-      gh_inspector (>= 1.1.2, < 2.0.0)
-      google-api-client (>= 0.21.2, < 0.24.0)
-      google-cloud-storage (>= 1.15.0, < 2.0.0)
-      highline (>= 1.7.2, < 2.0.0)
-      json (< 3.0.0)
-      jwt (~> 2.1.0)
-      mini_magick (>= 4.9.4, < 5.0.0)
-      multi_xml (~> 0.5)
-      multipart-post (~> 2.0.0)
-      plist (>= 3.1.0, < 4.0.0)
-      public_suffix (~> 2.0.0)
-      rubyzip (>= 1.3.0, < 2.0.0)
-      security (= 0.1.3)
-      simctl (~> 1.6.3)
-      slack-notifier (>= 2.0.0, < 3.0.0)
-      terminal-notifier (>= 2.0.0, < 3.0.0)
-      terminal-table (>= 1.4.5, < 2.0.0)
-      tty-screen (>= 0.6.3, < 1.0.0)
-      tty-spinner (>= 0.8.0, < 1.0.0)
-      word_wrap (~> 1.0.0)
-      xcodeproj (>= 1.8.1, < 2.0.0)
-      xcpretty (~> 0.3.0)
-      xcpretty-travis-formatter (>= 0.0.3)
-    gh_inspector (1.1.3)
-    google-api-client (0.23.9)
-      addressable (~> 2.5, >= 2.5.1)
-      googleauth (>= 0.5, < 0.7.0)
-      httpclient (>= 2.8.1, < 3.0)
-      mime-types (~> 3.0)
-      representable (~> 3.0)
-      retriable (>= 2.0, < 4.0)
-      signet (~> 0.9)
-    google-cloud-core (1.3.2)
-      google-cloud-env (~> 1.0)
-    google-cloud-env (1.2.1)
-      faraday (~> 0.11)
-    google-cloud-storage (1.16.0)
-      digest-crc (~> 0.4)
-      google-api-client (~> 0.23)
-      google-cloud-core (~> 1.2)
-      googleauth (>= 0.6.2, < 0.10.0)
-    googleauth (0.6.7)
-      faraday (~> 0.12)
-      jwt (>= 1.4, < 3.0)
-      memoist (~> 0.16)
-      multi_json (~> 1.11)
-      os (>= 0.9, < 2.0)
-      signet (~> 0.7)
-    highline (1.7.10)
-    http-cookie (1.0.3)
-      domain_name (~> 0.5)
-    httpclient (2.8.3)
-    json (2.3.1)
-    jwt (2.1.0)
-    memoist (0.16.0)
-    mime-types (3.3)
-      mime-types-data (~> 3.2015)
-    mime-types-data (3.2019.1009)
-    mini_magick (4.9.5)
-    multi_json (1.14.1)
-    multi_xml (0.6.0)
-    multipart-post (2.0.0)
-    nanaimo (0.2.6)
-    naturally (2.2.0)
-    os (1.0.1)
-    plist (3.5.0)
-    public_suffix (2.0.5)
-    representable (3.0.4)
-      declarative (< 0.1.0)
-      declarative-option (< 0.2.0)
-      uber (< 0.2.0)
-    retriable (3.1.2)
-    rouge (2.0.7)
-    rubyzip (1.3.0)
-    security (0.1.3)
-    signet (0.11.0)
-      addressable (~> 2.3)
-      faraday (~> 0.9)
-      jwt (>= 1.5, < 3.0)
-      multi_json (~> 1.10)
-    simctl (1.6.6)
-      CFPropertyList
-      naturally
-    slack-notifier (2.3.2)
-    terminal-notifier (2.0.0)
-    terminal-table (1.8.0)
-      unicode-display_width (~> 1.1, >= 1.1.1)
-    tty-cursor (0.7.0)
-    tty-screen (0.7.0)
-    tty-spinner (0.9.1)
-      tty-cursor (~> 0.7)
-    uber (0.1.0)
-    unf (0.1.4)
-      unf_ext
-    unf_ext (0.0.7.6)
-    unicode-display_width (1.6.0)
-    word_wrap (1.0.0)
-    xcodeproj (1.13.0)
-      CFPropertyList (>= 2.3.3, < 4.0)
-      atomos (~> 0.1.3)
-      claide (>= 1.0.2, < 2.0)
-      colored2 (~> 3.1)
-      nanaimo (~> 0.2.6)
-    xcpretty (0.3.0)
-      rouge (~> 2.0.7)
-    xcpretty-travis-formatter (1.0.0)
-      xcpretty (~> 0.2, >= 0.0.7)
 
 PLATFORMS
   ruby
 
 DEPENDENCIES
-  fastlane (= 2.134.0)
 
 BUNDLED WITH
   2.0.2

dev/ci/mac/Gemfile

 # This Gemfile is for the setup step of the Cirrus Mac tasks
 source 'https://rubygems.org'
 
-# If fastlane fails with a wrong Google Cloud dependency, bump this version,
-# e.g. https://github.com/flutter/flutter/pull/43362
-gem 'fastlane', '2.134.0'
-
 # Don't pin cocoapods so we can catch breakages from upstream changes, e.g.
 # https://github.com/flutter/flutter/issues/41144
 gem 'cocoapods'

dev/ci/mac/Gemfile.lock

@@ -7,13 +7,10 @@ GEM
       minitest (~> 5.1)
       thread_safe (~> 0.3, >= 0.3.4)
       tzinfo (~> 1.1)
-    addressable (2.7.0)
-      public_suffix (>= 2.0.2, < 5.0)
     algoliasearch (1.27.1)
       httpclient (~> 2.8, >= 2.8.3)
       json (>= 1.5.1)
     atomos (0.1.3)
-    babosa (1.0.3)
     claide (1.0.3)
     cocoapods (1.8.4)
       activesupport (>= 4.0.2, < 5)
@@ -50,168 +47,37 @@ GEM
       nap (>= 0.8, < 2.0)
       netrc (~> 0.11)
     cocoapods-try (1.1.0)
-    colored (1.2)
     colored2 (3.1.2)
-    commander-fastlane (4.4.6)
-      highline (~> 1.7.2)
     concurrent-ruby (1.1.5)
-    declarative (0.0.10)
-    declarative-option (0.1.0)
-    digest-crc (0.4.1)
-    domain_name (0.5.20190701)
-      unf (>= 0.0.5, < 1.0.0)
-    dotenv (2.7.5)
-    emoji_regex (1.0.1)
     escape (0.0.4)
-    excon (0.71.0)
-    faraday (0.17.0)
-      multipart-post (>= 1.2, < 3)
-    faraday-cookie_jar (0.0.6)
-      faraday (>= 0.7.4)
-      http-cookie (~> 1.0.0)
-    faraday_middleware (0.13.1)
-      faraday (>= 0.7.4, < 1.0)
-    fastimage (2.1.7)
-    fastlane (2.134.0)
-      CFPropertyList (>= 2.3, < 4.0.0)
-      addressable (>= 2.3, < 3.0.0)
-      babosa (>= 1.0.2, < 2.0.0)
-      bundler (>= 1.12.0, < 3.0.0)
-      colored
-      commander-fastlane (>= 4.4.6, < 5.0.0)
-      dotenv (>= 2.1.1, < 3.0.0)
-      emoji_regex (>= 0.1, < 2.0)
-      excon (>= 0.45.0, < 1.0.0)
-      faraday (~> 0.17)
-      faraday-cookie_jar (~> 0.0.6)
-      faraday_middleware (~> 0.13.1)
-      fastimage (>= 2.1.0, < 3.0.0)
-      gh_inspector (>= 1.1.2, < 2.0.0)
-      google-api-client (>= 0.21.2, < 0.24.0)
-      google-cloud-storage (>= 1.15.0, < 2.0.0)
-      highline (>= 1.7.2, < 2.0.0)
-      json (< 3.0.0)
-      jwt (~> 2.1.0)
-      mini_magick (>= 4.9.4, < 5.0.0)
-      multi_xml (~> 0.5)
-      multipart-post (~> 2.0.0)
-      plist (>= 3.1.0, < 4.0.0)
-      public_suffix (~> 2.0.0)
-      rubyzip (>= 1.3.0, < 2.0.0)
-      security (= 0.1.3)
-      simctl (~> 1.6.3)
-      slack-notifier (>= 2.0.0, < 3.0.0)
-      terminal-notifier (>= 2.0.0, < 3.0.0)
-      terminal-table (>= 1.4.5, < 2.0.0)
-      tty-screen (>= 0.6.3, < 1.0.0)
-      tty-spinner (>= 0.8.0, < 1.0.0)
-      word_wrap (~> 1.0.0)
-      xcodeproj (>= 1.8.1, < 2.0.0)
-      xcpretty (~> 0.3.0)
-      xcpretty-travis-formatter (>= 0.0.3)
     fourflusher (2.3.1)
     fuzzy_match (2.0.4)
     gh_inspector (1.1.3)
-    google-api-client (0.23.9)
-      addressable (~> 2.5, >= 2.5.1)
-      googleauth (>= 0.5, < 0.7.0)
-      httpclient (>= 2.8.1, < 3.0)
-      mime-types (~> 3.0)
-      representable (~> 3.0)
-      retriable (>= 2.0, < 4.0)
-      signet (~> 0.9)
-    google-cloud-core (1.3.2)
-      google-cloud-env (~> 1.0)
-    google-cloud-env (1.2.1)
-      faraday (~> 0.11)
-    google-cloud-storage (1.16.0)
-      digest-crc (~> 0.4)
-      google-api-client (~> 0.23)
-      google-cloud-core (~> 1.2)
-      googleauth (>= 0.6.2, < 0.10.0)
-    googleauth (0.6.7)
-      faraday (~> 0.12)
-      jwt (>= 1.4, < 3.0)
-      memoist (~> 0.16)
-      multi_json (~> 1.11)
-      os (>= 0.9, < 2.0)
-      signet (~> 0.7)
-    highline (1.7.10)
-    http-cookie (1.0.3)
-      domain_name (~> 0.5)
     httpclient (2.8.3)
     i18n (0.9.5)
       concurrent-ruby (~> 1.0)
     json (2.3.1)
-    jwt (2.1.0)
-    memoist (0.16.0)
-    mime-types (3.3)
-      mime-types-data (~> 3.2015)
-    mime-types-data (3.2019.1009)
-    mini_magick (4.9.5)
     minitest (5.12.2)
     molinillo (0.6.6)
-    multi_json (1.14.1)
-    multi_xml (0.6.0)
-    multipart-post (2.0.0)
     nanaimo (0.2.6)
     nap (1.1.0)
-    naturally (2.2.0)
     netrc (0.11.0)
-    os (1.0.1)
-    plist (3.5.0)
-    public_suffix (2.0.5)
-    representable (3.0.4)
-      declarative (< 0.1.0)
-      declarative-option (< 0.2.0)
-      uber (< 0.2.0)
-    retriable (3.1.2)
-    rouge (2.0.7)
     ruby-macho (1.4.0)
-    rubyzip (1.3.0)
-    security (0.1.3)
-    signet (0.11.0)
-      addressable (~> 2.3)
-      faraday (~> 0.9)
-      jwt (>= 1.5, < 3.0)
-      multi_json (~> 1.10)
-    simctl (1.6.6)
-      CFPropertyList
-      naturally
-    slack-notifier (2.3.2)
-    terminal-notifier (2.0.0)
-    terminal-table (1.8.0)
-      unicode-display_width (~> 1.1, >= 1.1.1)
     thread_safe (0.3.6)
-    tty-cursor (0.7.0)
-    tty-screen (0.7.0)
-    tty-spinner (0.9.1)
-      tty-cursor (~> 0.7)
     tzinfo (1.2.5)
       thread_safe (~> 0.1)
-    uber (0.1.0)
-    unf (0.1.4)
-      unf_ext
-    unf_ext (0.0.7.6)
-    unicode-display_width (1.6.0)
-    word_wrap (1.0.0)
     xcodeproj (1.13.0)
       CFPropertyList (>= 2.3.3, < 4.0)
       atomos (~> 0.1.3)
       claide (>= 1.0.2, < 2.0)
       colored2 (~> 3.1)
       nanaimo (~> 0.2.6)
-    xcpretty (0.3.0)
-      rouge (~> 2.0.7)
-    xcpretty-travis-formatter (1.0.0)
-      xcpretty (~> 0.2, >= 0.0.7)
 
 PLATFORMS
   ruby
 
 DEPENDENCIES
   cocoapods
-  fastlane (= 2.134.0)
-  xcpretty (= 0.3.0)
+
 BUNDLED WITH
   2.0.2

dev/integration_tests/flutter_gallery/android/fastlane/Appfile

-package_name "io.flutter.demo.gallery"

dev/integration_tests/flutter_gallery/android/fastlane/Fastfile

-# Prevent Fastlane from overwriting README.md
-skip_docs
-
-default_platform(:android)
-
-# This should be run after running
-# flutter build apk --release
-# to build the app using the Flutter toolchain.
-platform :android do
-  desc 'Push the built release APK to alpha or beta depending on current branch'
-  lane :deploy_play_store do
-    begin
-      upload_to_play_store(
-        track: 'alpha',
-        apk: '../build/app/outputs/apk/release/app-release.apk',
-        json_key_data: ENV['GOOGLE_DEVELOPER_SERVICE_ACCOUNT_ACTOR_FASTLANE'],
-        skip_upload_screenshots: true,
-        skip_upload_images: true
-      )
-    rescue => exception
-      raise exception unless exception.message.include?('apkUpgradeVersionConflict')
-      puts 'Current version already present on the Play Store. Omitting this upload.'
-    end
-  end
-end

dev/integration_tests/flutter_gallery/android/fastlane/README.md

-FastLane documentation
-================
-This folder contains hermetic scripts to deploy a built APK to the play store.
-
-This is done using the [FastLane](https://fastlane.tools) tool suite.
-
-Deployment can be done manually by Googlers by following
-go/flutter-gallery-publish (internal doc).
-
-Deployment is automatically done by Cirrus on tagged branch commits.

dev/integration_tests/flutter_gallery/android/fastlane/metadata/android/en-US/full_description.txt

-(Flutter is beta technology)
-
-A gallery of widgets and behaviors, plus demos and vignettes, all built with Flutter.
-
-Flutter is Google’s multi-platform mobile app SDK for crafting beautiful native experiences on iOS and Android in record time.
-
-This app is open source. Check out the code to see how this app is built: https://github.com/flutter/flutter/tree/master/dev/integration_tests/flutter_gallery
-
-Visit https://flutter.dev to learn more.
\ No newline at end of file

dev/integration_tests/flutter_gallery/android/fastlane/metadata/android/en-US/short_description.txt

-A gallery showcasing apps and widgets build using the Flutter framework
\ No newline at end of file

dev/integration_tests/flutter_gallery/android/fastlane/metadata/android/en-US/title.txt

-Flutter Gallery
\ No newline at end of file

dev/integration_tests/flutter_gallery/ios/fastlane/Appfile

-app_identifier "io.flutter.demo.gallery" # The bundle identifier of your app
-apple_id "deploybot@flutter.io" # Your Apple email address
-
-itc_team_id "118089806" # iTunes Connect Team ID
-team_id "S8QB4VV633" # Developer Portal Team ID
-
-# For more information about the Appfile, see:
-#     https://docs.fastlane.tools/advanced/#appfile

dev/integration_tests/flutter_gallery/ios/fastlane/Fastfile

-# Prevent Fastlane from overwriting README.md
-skip_docs
-
-default_platform(:ios)
-
-def suppress_output
-  original_stdout, original_stderr = $stdout.clone, $stderr.clone
-  $stderr.reopen File.new('/dev/null', 'w')
-  $stdout.reopen File.new('/dev/null', 'w')
-  yield
-ensure
-  $stdout.reopen original_stdout
-  $stderr.reopen original_stderr
-end
-
-# This should be run after running
-# flutter build ios --release --no-codesign
-# to build the app using the Flutter toolchain. This lane is meant to only
-# rebuild the app by:
-# 1- Signing using the publishing credentials; and
-# 2- xcodebuild with archive option
-platform :ios do
-  desc 'Push a new release to TestFlight'
-  lane :build_and_deploy_testflight do |options|
-    # Doesn't do anything when not on a CI bot. Even though it's called
-    # "setup_travis", this also runs on Cirrus, since the CI environment
-    # variable is set. When on a CI bot, it creates a temporary keychain and
-    # switches "match" to readonly mode to not create new profiles/certs on CI.
-    setup_travis
-
-    # Relative to this file.
-    raw_version = File.read('../../../../../version')
-    puts "Building and deploying version #{raw_version}..."
-
-    update_app_identifier(
-      plist_path: 'Runner/Info.plist',
-      # Let the checked-in bundle ID be different so users don't collide on
-      # provisioning profile creation when building locally.
-      app_identifier: 'io.flutter.demo.gallery'
-    )
-
-    increment_version_number(
-      # Only major, minor, patch digits and dots.
-      version_number: /\d+\.\d+\.\d+/.match(raw_version)[0]
-    )
-
-    # Stop fastlane from echoing back PUBLISHING_MATCH_CERTIFICATE_REPO var.
-    # Doesn't matter too much since Cirrus doesn't echo back encrypted variables
-    # anyway.
-    suppress_output {
-      # Retrieves all the necessary certs and provisioning profiles.
-      sync_code_signing(
-        git_url:  "https://x-access-token:#{ENV['PUBLISHING_MATCH_REPO_TOKEN']}@#{ENV['PUBLISHING_MATCH_CERTIFICATE_REPO']}" ,
-        type: 'appstore',
-        readonly: true,
-      )
-    }
-    puts 'Certificates and profiles installed'
-
-    # Modify the Xcode project to use the new team and profile.
-    # It will put the git state to dirty but Travis will be wiped after
-    # then run session.
-    disable_automatic_code_signing
-    update_project_provisioning(
-      xcodeproj: 'Runner.xcodeproj',
-      target_filter: 'Runner',
-      build_configuration: 'Release',
-      profile: ENV['sigh_io.flutter.demo.gallery_appstore_profile-path'],
-    )
-
-    # Build and archive the app again.
-    build_ios_app(
-      workspace: 'Runner.xcworkspace',
-      scheme: 'Runner',
-      export_method: 'app-store',
-      # Verify that the right signing identity is used for publishing.
-      codesigning_identity: 'Apple Distribution: FLUTTER.IO LLC (S8QB4VV633)',
-    )
-
-    if options[:upload]
-      upload_to_testflight
-    end
-  end
-end

dev/integration_tests/flutter_gallery/ios/fastlane/README.md

-FastLane documentation
-================
-This folder contains hermetic scripts to re-build the app using a distribution
-profile and then deploy to TestFlight.
-
-This is done using the [FastLane](https://fastlane.tools) tool suite.
-
-Deployment can be done manually by Googlers by following
-go/flutter-gallery-publish (internal doc).
-
-Deployment is automatically done by Cirrus on tagged branch commits.
-
-## How to renew the Apple distribution certificate
-
-In case the distribution certifcate expires, for example, this error message
-occured: "Your certificate ... is not valid, please check end date and
-renew it if necessary", a Googler can renew it by following the instructions at
-http://go/googler-flutter-signing#how-to-renew.