Preface In the process of building a home data center, three virtual technologies are involved, namely the traditional Virtual Machine (VM), Linux Container (LXC), and the Docker technology that we mainly use when building applications. Why do I use them at the same time?
Today, I suddenly felt like updating my home topology in one day. It has changed a lot compared to the topology diagram in 2015 (I can’t remember exactly when), which also reflects the rapid development of IT technology in a way. I won’t say much about other things. Just take a look at the picture…
Preface Because of the various chaos in the membership system of domestic film and television platforms, some friends who like to toss around have been forced to start downloading movies by themselves (of course, some people have always downloaded movies by themselves and have never changed, such as me~). Putting aside how to find the download address of high-definition resources with great difficulty in the current network environment, how to…
Assume that an external user wants to access the application corresponding to app1 in the home data center through the link https://app1.example.com, what is the specific access process? You can see the following flowchart (assuming that the home broadband has a public IPv4 address and an I…
In the previous article, we introduced how to deploy reverse proxy for home broadband in different situations. In the next article, we will introduce the working principle and configuration points of reverse proxy. For reverse proxy to work properly, two problems need to be solved: binding application to domain name and passing parameters...
After the deployment of hardware, software, and applications is completed in the home data center, the applications need to be released to the outside world. Unlike traditional home broadband applications, the application release of the home data center involves many applications, which is far from being as simple as mapping a few ports on the router (assuming there is a public network address)...
Preface As our internal applications become more and more complex, a problem that must be solved is how to control the running health of all applications in real time and receive alarms as soon as problems occur in the applications. To solve this problem, we need to build our own real-time health monitoring system for applications.
When we talked about the choice of home data center software environment, we mentioned LNMP (LAMP). Although we mainly use Docker to deploy home data center applications later, LNMP (LAMP) is still the choice of many production environments. Manual...
Preface After the home data center is built, how to manage and operate numerous devices and applications becomes a challenge. Generally speaking, in terms of specific management methods, there are CLI (such as SSH, because SSH is the mainstream CLI management method, so SSH will be used instead of CLI later) and W…
In the previous article, we discussed the hardware selection for building a home data center. In this article, we will mainly discuss the software environment selection. Deployment method selection Currently, we have two mainstream ways to deploy applications: LNMP (LAMP) or docker. 1. Use LNMP (L…