As a rapidly developing programming language, golang has excellent performance in network programming, concurrent programming, etc. and is widely used. This article will explore how to use golang to implement a cmdb system.
1. What is CMDB?
The full name of CMDB is Configuration Management Database, and its Chinese name is Configuration Management Database. It is a system that comprehensively manages all configuration items in an IT environment, including hardware, software, documentation, and more. The CMDB system can promote IT management automation, manage IT resources, and master asset information.
2. Advantages of implementing CMDB in golang
- Quick writing: The syntax of Go language is simple and easy to use. It also has a powerful standard library and rich third-party libraries. Developers can Complete projects faster.
- Excellent concurrency performance: Golang, as a leader in concurrent programming, can well handle multi-threaded tasks, improve the concurrency performance of the system, and can also better meet the needs of the CMDB system.
- Strong background processing capabilities: golang has strong background capabilities, which can achieve rapid data processing and better manage various data in the CMDB system.
3. Specific steps to implement CMDB in golang
- Database design: The core of the CMDB system lies in database design. Through analysis, we know that resources, hosts, IP, applications, etc. need to be designed. surface. You can choose MySQL, Mongodb, TiDB and other databases as backend storage.
- Module design: In the CMDB system, there are generally at least the following important modules:
(1) Authentication module: including user password authentication and other functions to achieve system control Access control.
(2) Host management module: includes the maintenance of host information, host status, host configuration and other information.
(3) Resource management module: The basic information of resources and the corresponding host information can be recorded together, such as disk usage, CPU usage, memory usage, etc.
(4) Application management module: The background can regularly capture the status of applications running on each host and save it to the application table.
- Writing code: Use golang to write the front-end code and back-end code of the CMDB system. The front end can use frameworks such as vue.js and bootstrap; the back end can use web frameworks such as gin, beego and iris.
4. Conclusion
Through the above steps, the basic construction of the CMDB system can be completed relatively easily. After deploying the system to the server, the administrator can view the to various data information in the CMDB system. As a rapidly developing programming language, golang has the advantages of fast writing, excellent concurrency performance, and strong background processing capabilities, which can better meet the needs of CMDB systems.
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