slather.rb in fastlane-2.217.0

- old
+ new

@@ -33,11 +33,12 @@
           workspace: '--workspace',
           binary_file: '--binary-file',
           binary_basename: '--binary-basename',
           arch: '--arch',
           source_files: '--source-files',
-          decimals: '--decimals'
+          decimals: '--decimals',
+          ymlfile: '--ymlfile'
       }.freeze
 
       def self.run(params)
         # This will fail if using Bundler. Skip the check rather than needing to
         # require bundler
@@ -49,12 +50,12 @@
 
         command = build_command(params)
         sh(command)
       end
 
-      def self.has_config_file
-        File.file?('.slather.yml')
+      def self.has_config_file?(params)
+        params[:ymlfile] ? File.file?(params[:ymlfile]) : File.file?('.slather.yml')
       end
 
       def self.slather_version
         require 'slather'
         Slather::VERSION
@@ -62,16 +63,24 @@
 
       def self.configuration_available?
         Gem::Version.new('2.4.1') <= Gem::Version.new(slather_version)
       end
 
+      def self.ymlfile_available?
+        Gem::Version.new('2.8.0') <= Gem::Version.new(slather_version)
+      end
+
       def self.validate_params!(params)
         if params[:configuration]
           UI.user_error!('configuration option is available since version 2.4.1') unless configuration_available?
         end
 
-        if params[:proj] || has_config_file
+        if params[:ymlfile]
+          UI.user_error!('ymlfile option is available since version 2.8.0') unless ymlfile_available?
+        end
+
+        if params[:proj] || has_config_file?(params)
           true
         else
           UI.user_error!("You have to provide a project with `:proj` or use a .slather.yml")
         end
 
@@ -283,9 +292,13 @@
           FastlaneCore::ConfigItem.new(key: :decimals,
                                       env_name: "FL_SLATHER_DECIMALS",
                                       description: "The amount of decimals to use for % coverage reporting",
                                       skip_type_validation: true, # allow Integer, String
                                       default_value: false,
+                                      optional: true),
+          FastlaneCore::ConfigItem.new(key: :ymlfile,
+                                      env_name: "FL_SLATHER_YMLFILE",
+                                      description: "Relative path to a file used in place of '.slather.yml'",
                                       optional: true)
         ]
       end
 
       def self.output