System and method for packaging updates

• US 7,194,728 B1
• Filed: 11/18/2002
• Issued: 03/20/2007
• Est. Priority Date: 11/18/2002
• Status: Active Grant

• Current Assignee: BMC Software Incorporated (KKR & Co., Inc.)
• Original Assignee: BMC Software Incorporated (KKR & Co., Inc.)
• Inventors: Ma, Charlie, Sirota, Josh
• Primary Examiner(s): STEELMAN, MARY J
• Application Number:
  US10/298,860
• Time in Patent Office: 1,583 Days
• Field of Search: 717100-103, 717/106, 717/114, 717120-122, 717126-128, 717162-178
• US Class Current: 717/106
• CPC Class Codes: G06F 8/658 Incremental updates; Differential updates

Abstract

A system and method packages sets of information so that they may be used to install the set of information. The packaging is performed by one of several client computer systems using the set of information and metadata describing the set of information, requested from a server.

Claims

1. A computer-implemented method to create a plurality of installation packages, comprising:

placing a computer system into a known state;

receiving a first install package having a first format and including a first information set;

executing the first install package to install the first information set on the computer system;

generating a second install package for the first information set, the second install package having a second format;

receiving a third install package having a third format and including a second information set; and

repeating the acts of placing and executing to generate a fourth install package for the second information set, the fourth install package having the second format.

2. The method of claim 1, further comprising storing each of the install packages in the second format in a repository.

3. The method of claim 1, further comprising notifying a source of the first and third install packages having the first and third formats that the second and fourth install packages having the second format have been successfully generated.

4. The method of claim 1, wherein the first install package including the first information set is received from a first repository and the second install package including the second information set is received from a second repository.

5. The method of claim 4, wherein the first repository comprises a server computer system.

6. The method of claim 1, wherein the first install package is associated with a first application and the second install package is associated with a second application.

7. The method of claim 1, wherein the first install package is associated with a first application and the second install package is associated with a modified or updated version of the first application.

8. The method of claim 1, wherein the act of receiving a first install package comprises receiving an identifier associated with the first install package.

9. The method of claim 8, wherein the act of executing comprises:

obtaining the first install package from a location identified by the received identifier; and

executing the obtained install package to install the first information set on the computer system.

10. The method of claim 1, wherein the act of generating comprises comparing the known state of the computer system with the state of the computer system after the act of executing.

14. A program storage device having instructions stored therein for causing a programmable control device to perform a method in accordance with any one of claims 1 through 10.

11. A system for automatically generating a plurality of installation packages, comprising:

a first computer system having access to a first install package having a first format and including a first information set and a second install package having a second format and including a second information set;

a second computer system communicatively coupled to the first computer system; and

a third computer system communicatively coupled to the first computer system;

wherein the first computer system transmits the first install package to the second computer system in response to a request from the second computer system and the second install package to the third computer system in response to a request from the third computer system;

wherein the second computer system, after receiving the first install package, places the second computer system into a known state, executes the first install package to install the first information set on the second computer system and generates a third install package for the first information set, the third install package having a third format; and

wherein the third computer system, after receiving the second install package, places the third computer system into a known state, executes the second install package to install the second information set on the third computer system and generates a fourth install package for the second information set, the fourth install package having the third format.

12. The system of claim 11, wherein:

the second computer system notifies the first computer system that the third install package including the first information set having the third format has been successfully generated; and

the third computer system notifies the first computer system that the fourth install package including the second information set having the third format has been successfully generated.

13. The system of claim 11, wherein the second and third computer systems transmit the third and fourth install packages having the third format to the first computer system.