Shulou(Shulou.com)06/03 Report--

Today, I will start to study Infrastractureas Code (Infrastructure is Code). I also summarize it while learning. I hope it can be helpful to the children's shoes in need. If there is something wrong, I also hope that everyone will actively clap the bricks.

Let's talk about why we want to study this before we start. It may be that the IT industry has been doing some work around infrastructure for many years, from virtualization to cloud computing, from virtual machine to container, from private cloud to public cloud, no matter how the business system changes, no matter which infrastructure platform is used, it is inseparable from infrastructure construction.

Let's first take a look at the changes in enterprise infrastructure:

The first stage:

We virtualize the infrastructure gradually from the original physical servers, and virtualization improves the utilization of our server resources. in order to speed up the online speed of the business system, containers are gradually introduced.

The second stage:

With the continuous expansion of business systems and the gradual increase of infrastructure platforms, private cloud architecture arises at the historic moment. With the continuous expansion of public cloud application platforms in recent years, enterprises no longer need to build part of their own functional platforms. Gradually migrate some businesses to the public cloud environment.

The third stage:

Multi-cloud environment has become the mainstream. After the completion of the second phase, most enterprises have implemented a simple hybrid cloud architecture, but they are relatively cautious in the choice of public cloud, and the service providers who choose common cloud are also relatively simple.

The architecture and functional system of the public cloud are still constantly improving. In the future, enterprises will inevitably choose the infrastructure of the hybrid cloud to meet the needs of the rapid development of the business platform. How to manage the infrastructure of the hybrid cloud? Basic operation and maintenance personnel can maintain the basic environment of several public clouds while achieving rapid delivery? How to realize the business system deployment of multi-cloud platform?

To solve the above problems, we can try to use code to manage the infrastructure.

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