docs: public static String getVcsUrl(Map<String, String> env) {
          String url = env.get("SVN_URL");
          if (StringUtils.isBlank(url)) {
              url = publicGitUrl(env.get("GIT_URL"));
          }
          if (StringUtils.isBlank(url)) {
              url = env.get("P4PORT");
          }
          return url;
      }