git_init_command

# File railties/lib/rails/generators/app_base.rb, line 736
      def git_init_command
        return "git init" if user_default_branch.strip.present?

        git_version = `git --version`[/\d+\.\d+\.\d+/]

        if Gem::Version.new(git_version) >= Gem::Version.new("2.28.0")
          "git init -b main"
        else
          "git init && git symbolic-ref HEAD refs/heads/main"
        end
      end