Add fastlane patch

fastlane/Fastfile

@@ -13,6 +13,9 @@
 # Uncomment the line if you want fastlane to automatically update itself
 # update_fastlane
 
+require_relative 'patches/supply_custom_promote_config'
+require_relative 'patches/supply_custom_promote'
+
 default_platform(:android)
 
 platform :android do
@@ -417,6 +420,7 @@ platform :android do
       version_code: options[:versionCode],
       track: options[:track],
       track_promote_to: options[:trackPromoteTo],
+      skip_release_verification: true,
       skip_upload_apk: true,
       skip_upload_aab: true,
       skip_upload_metadata: false

fastlane/patches/supply_custom_promote.rb

@@ -0,0 +1,83 @@
+module Supply
+  class Uploader
+    alias_method :original_promote_track, :promote_track
+
+    def promote_track
+      if Supply.config[:skip_release_verification]
+        custom_promote_track
+      else
+        original_promote_track
+      end
+    end
+
+    def custom_promote_track
+      UI.message("Using custom promotion logic")
+      track_from = client.tracks(Supply.config[:track]).first
+      unless track_from
+        UI.user_error!("Cannot promote from track '#{Supply.config[:track]}' - track doesn't exist")
+      end
+
+      releases = track_from.releases
+
+      version_code = Supply.config[:version_code].to_s
+      if !Supply.config[:skip_release_verification]
+        if version_code != ""
+          releases = releases.select do |release|
+            release.version_codes.include?(version_code)
+          end
+        else
+          releases = releases.select do |release|
+            release.status == Supply.config[:release_status]
+          end
+        end
+
+        if releases.size == 0
+          if version_code != ""
+            UI.user_error!("Cannot find release with version code '#{version_code}' to promote in track '#{Supply.config[:track]}'")
+          else
+            UI.user_error!("Track '#{Supply.config[:track]}' doesn't have any releases")
+          end
+        elsif releases.size > 1
+          UI.user_error!("Track '#{Supply.config[:track]}' has more than one release - use :version_code to filter the release to promote")
+        end
+      else
+        UI.message("Skipping release verification as per configuration.")
+        if version_code == ""
+          UI.user_error!("Must provide a version code when release verification is skipped.")
+        end
+        release = AndroidPublisher::TrackRelease.new(
+          version_codes: [version_code],
+          status: Supply.config[:track_promote_release_status] || Supply::ReleaseStatus::COMPLETED
+        )
+      end
+
+      release = releases.first unless Supply.config[:skip_release_verification]
+      track_to = client.tracks(Supply.config[:track_promote_to]).first || AndroidPublisher::Track.new(
+        track: Supply.config[:track_promote_to],
+        releases: []
+      )
+
+      rollout = (Supply.config[:rollout] || 0).to_f
+      if rollout > 0 && rollout < 1
+        release.status = Supply::ReleaseStatus::IN_PROGRESS
+        release.user_fraction = rollout
+      else
+        release.status = Supply.config[:track_promote_release_status]
+        release.user_fraction = nil
+      end
+
+      if track_to
+        # Its okay to set releases to an array containing the newest release
+        # Google Play will keep previous releases there this release is a partial rollout
+        track_to.releases = [release]
+      else
+        track_to = AndroidPublisher::Track.new(
+          track: Supply.config[:track_promote_to],
+          releases: [release]
+        )
+      end
+
+      client.update_track(Supply.config[:track_promote_to], track_to)
+    end
+  end
+end

fastlane/patches/supply_custom_promote_config.rb

@@ -0,0 +1,30 @@
+module Supply
+  class Options
+    class << self
+      alias_method :original_available_options, :available_options
+
+      def available_options
+        original_options = original_available_options
+        custom_options = [
+          FastlaneCore::ConfigItem.new(
+            key: :skip_release_verification,
+            env_name: "SUPPLY_SKIP_RELEASE_VERIFICATION",
+            description: "If set to true, skips checking if the version code exists in the track before promoting",
+            type: Boolean,
+            default_value: false,
+            optional: true
+          )
+        ]
+
+         # Only add custom options if they aren't already present
+        custom_options.each do |custom_option|
+          unless original_options.any? { |option| option.key == custom_option.key }
+            original_options << custom_option
+          end
+        end
+
+        original_options
+      end
+    end
+  end
+end