如何将多工程的hap打包成一个app

{ 
  summary: { 
    app: { 
      bundleName: "bundleName", 
      version: { name: "name",code: 0 } 
    }, 
    modules: [] 
  }, 
  packages: [] 
}

java -jar app_packing_tool.jar --mode app --force true --pack-info-path [pack.info文件路径] --hap-path [hap包路径使用','隔开] --out-path [输出为app包路径.app结尾]

java -jar hap-sign-tool.jar sign-app -mode localSign -keystoreFile [P12签名文件] -keystorePwd [keystorePwd] -keyAlias [keyAlias] -keyPwd [keyPwd] -signAlg [signAlg] -profileFile [P7b签名文件] -appCertFile [CER签名文件] -inFile [未签名App包路径] -outFile [签名App包路径]