fastlane/lib/fastlane/helper/git_helper.rb in fastlane-2.185.1 vs fastlane/lib/fastlane/helper/git_helper.rb in fastlane-2.186.0

@@ -129,15 +129,27 @@
     end
 
     # Returns the checked out git branch name or "HEAD" if you're in detached HEAD state
     def self.git_branch_name_using_HEAD
       # Rescues if not a git repo or no commits in a git repo
-      begin
-        Actions.sh("git rev-parse --abbrev-ref HEAD", log: false).chomp
-      rescue => err
-        UI.verbose("Error getting git branch: #{err.message}")
-        nil
+      Actions.sh("git rev-parse --abbrev-ref HEAD", log: false).chomp
+    rescue => err
+      UI.verbose("Error getting git branch: #{err.message}")
+      nil
+    end
+
+    # Returns the default git remote branch name
+    def self.git_remote_branch_name(remote_name)
+      # Rescues if not a git repo or no remote repo
+      if remote_name
+        Actions.sh("git remote show #{remote_name} | grep 'HEAD branch' | sed 's/.*: //'", log: false).chomp
+      else
+        # Query git for the current remote head
+        Actions.sh("variable=$(git remote) && git remote show $variable | grep 'HEAD branch' | sed 's/.*: //'", log: false).chomp
       end
+    rescue => err
+      UI.verbose("Error getting git default remote branch: #{err.message}")
+      nil
     end
 
     private_class_method
     def self.git_log_merge_commit_filtering_option(merge_commit_filtering)
       case merge_commit_filtering