Ground work

Gemfile.lock

@@ -183,6 +183,7 @@ GEM
       xcodeproj (>= 1.13.0, < 2.0.0)
       xcpretty (~> 0.3.0)
       xcpretty-travis-formatter (>= 0.0.3)
+    fastlane-plugin-create_xcframework (1.1.2)
     fastlane-plugin-emerge (0.6.0)
       faraday (~> 1.1)
     fastlane-plugin-lizard (1.3.3)
@@ -405,6 +406,7 @@ DEPENDENCIES
   danger
   danger-commit_lint
   fastlane
+  fastlane-plugin-create_xcframework
   fastlane-plugin-emerge
   fastlane-plugin-lizard
   fastlane-plugin-sonarcloud_metric_kit

StreamChatSwiftUI-XCFramework.podspec

@@ -0,0 +1,25 @@
+Pod::Spec.new do |spec|
+  spec.name = "StreamChatSwiftUI-XCFramework"
+  spec.version = "4.39.0"
+  spec.summary = "StreamChat SwiftUI Chat Components"
+  spec.description = "StreamChatSwiftUI SDK offers flexible SwiftUI components able to display data provided by StreamChat SDK."
+
+  spec.homepage = "https://getstream.io/chat/"
+  spec.license = { :type => "BSD-3", :file => "LICENSE" }
+  spec.author = { "getstream.io" => "[email protected]" }
+  spec.social_media_url = "https://getstream.io"
+  spec.swift_version = '5.2'
+  spec.platform = :ios, "14.0"
+  spec.requires_arc = true
+
+  spec.module_name = "StreamChatSwiftUI"
+  spec.source = { :http => "https://github.com/GetStream/stream-chat-swiftui/releases/download/#{spec.version}/#{spec.module_name}.zip" }
+  spec.vendored_frameworks = "#{spec.module_name}.xcframework"
+  spec.preserve_paths = "#{spec.module_name}.xcframework/*"
+
+  spec.framework = "Foundation", "UIKit", "SwiftUI"
+
+  spec.dependency "StreamChat-XCFramework", "~> 4.39.0"
+
+  spec.cocoapods_version = ">= 1.11.0"
+end

StreamChatSwiftUIArtifacts.json

@@ -0,0 +1 @@
+{}

fastlane/Fastfile

@@ -30,6 +30,27 @@ after_all do |lane|
   stop_sinatra if lane == :test_e2e_mock
 end
 
+lane :build_xcframeworks do
+  match_me
+  output_directory = "#{Dir.pwd}/../Products"
+  team_id = File.read('Matchfile').match(/team_id\("(.*)"\)/)[1]
+  codesign = ["codesign --timestamp -v --sign 'Apple Distribution: Stream.io Inc (#{team_id})'"]
+  sdk_names.each do |sdk|
+    create_xcframework(
+      project: xcode_project,
+      scheme: sdk,
+      destinations: ['iOS'],
+      include_BCSymbolMaps: true,
+      include_debug_symbols: true,
+      xcframework_output_directory: output_directory,
+      remove_xcarchives: true
+    )
+    sh('../Scripts/removeUnneededSymbols.sh', sdk, output_directory)
+    codesign << lane_context[SharedValues::XCFRAMEWORK_OUTPUT_PATH]
+  end
+  sh(codesign.join(' ')) # We need to sign all frameworks at once
+end
+
 desc 'Release a new version'
 lane :release do |options|
   pod_lint
@@ -44,11 +65,20 @@ end
 
 desc "Publish a new release to GitHub and CocoaPods"
 lane :publish_release do |options|
+  clean_products
+  build_xcframeworks
+  compress_frameworks
+  clean_products
+
   publish_ios_sdk(
     version: options[:version],
     sdk_names: sdk_names,
-    github_repo: github_repo
+    podspec_names: ['StreamChatSwiftUI', 'StreamChatSwiftUI-XCFramework'],
+    github_repo: github_repo,
+    upload_assets: ['Products/StreamChatSwiftUI.zip']
   )
+
+  update_spm(version: options[:version])
 end
 
 private_lane :appstore_api_key do
@@ -180,6 +210,79 @@ lane :build_demo do |options|
   )
 end
 
+desc 'Cleans Products and DerivedData folders'
+lane :clean_products do
+  Dir.chdir('..') do
+    ['*.xcframework', '*.bundle', '*.BCSymbolMaps', '*.dSYMs', 'LICENSE'].each do |f|
+      sh("rm -rf Products/#{f}")
+    end
+  end
+end
+
+desc 'Update XCFrameworks and submit to the SPM repository'
+private_lane :update_spm do |options|
+  version = options[:version] || ''
+  UI.user_error!('You need to pass the version of the release you want to obtain the changelog from') unless version.length > 0
+
+  # Generate Checksums
+  stream_chat_swiftui_checksum = sh('swift package compute-checksum ../Products/StreamChatSwiftUI.zip').strip
+
+  # Update SPM Repo
+  spm_directory_name = 'StreamSPM'
+  spm_directory = "../../#{spm_directory_name}"
+  sh("git clone [email protected]:#{github_repo}-spm.git ../../#{spm_directory_name}")
+
+  Dir.chdir(spm_directory) do
+    result = sh('basename `git rev-parse --show-toplevel`').strip
+    UI.error("Not using #{spm_directory_name} repo") unless result.to_s == spm_directory_name
+
+    file_lines = File.readlines('Package.swift')
+    file_data = ''
+    previous_module = ''
+
+    file_lines.each do |line|
+      formatted_line =
+        case previous_module
+        when "StreamChatSwiftUI"
+          line.gsub(/(checksum: ")[a-z0-9]+(")/, "\\1#{stream_chat_swiftui_checksum}\\2")
+        else
+          line
+        end
+
+      url_pattern = %r{(releases/download/)[.0-9]+(/)}
+      if line.match(url_pattern)
+        formatted_line = line.gsub(url_pattern, "\\1#{version}\\2")
+        previous_module = line.match(/([a-zA-Z]+).zip/).to_s.gsub(/.zip/, '')
+      end
+
+      file_data << formatted_line
+    end
+
+    # Write the new changes
+    File.open('./Package.swift', 'w') { |file| file << file_data }
+
+    # Update the repo
+    sh('git add -A')
+    sh("git commit -m 'Bump #{version}'")
+    sh('git push')
+
+    github_release = set_github_release(
+      repository_name: "#{github_repo}-spm",
+      api_token: ENV.fetch('GITHUB_TOKEN', nil),
+      name: version,
+      tag_name: version,
+      commitish: 'main',
+      description: "https://github.com/#{github_repo}/releases/tag/#{version}"
+    )
+    UI.success("New SPM release available: #{github_release['html_url']}")
+  end
+
+  # Clean Up
+  sh("rm -rf #{spm_directory}")
+  UI.success("New SPM release available: #{github_release['html_url']}")
+  github_release['html_url']
+end
+
 private_lane :update_testplan_on_ci do |options|
   update_testplan(path: options[:path], env_vars: { key: 'CI', value: 'TRUE' }) if is_ci
 end

fastlane/Pluginfile

@@ -6,3 +6,4 @@ gem 'fastlane-plugin-versioning'
 gem 'fastlane-plugin-emerge'
 gem 'fastlane-plugin-sonarcloud_metric_kit'
 gem 'fastlane-plugin-stream_actions', '0.3.20'
+gem 'fastlane-plugin-create_xcframework'