1. Why Helm Is Needed One important design philosophy in Kubernetes is declarative operation. Users change the system by setting the system’s expected state. For example, the current replica count is 2 and it needs to be adjusted to 3. The declarative way is to modify the replica count in

I have been learning Go recently, and the internal PaaS platform we commonly use happens to support Go as well as related Web frameworks. A PaaS system that supports multiple languages cannot do without the buildpack mechanism. Although PaaS platforms keep being upgraded, the buildpack mechanism has always been retained.

In a team, any change to the development workflow must be paired with the corresponding automation tooling. Without a low enough cost of use, the change is meaningless, because nobody will actually use it. In the previous post we covered how to use a CDN for further frontend/backend separation; this

I have been optimizing a project recently. After mapping out the whole chain, I started improving it step by step and found many points that could be improved. What follows are some thoughts on the development model and the deployment approach. I hope they give you some inspiration. 1. Development Background 1.

Recently I have been thinking about how to improve development efficiency. From web crawlers to data processing, and then to artificial intelligence, Python’s strength lies in having a large set of out-of-the-box toolkits, so you do not have to reinvent the wheel, which greatly improves development efficiency. So why not modularize the functional pieces of a project and package them as reusable Python packages?