Environment construction requirements:
New starters can choose: Linux + pagoda panel + apache2.4+ php7.3
Conditions of use: The registered domain name (small programs do not support IP) has been
tested and the program is fully usable.
The first step, the background module:
In the background, I use tp open source framework onebase
The background interface looks comfortable and can be developed quickly.
As for building a pagoda, you can search for tutorials on the Internet. The following is the pagoda interface I deployed:
After deployment, you need to configure the ssl certificate. This certificate I applied for in Alibaba Cloud is free for one year. You can also apply through your own channels:
The second step: After all the background is set up, start the small terminal development step.
First, you must apply for a small program account. If you are not a company, you can apply for an individual. Of course, the individual account does not have the payment function. Open the web search-WeChat public platform to apply.
After the application is completed, you need to fill in the name and logo of the applet, and you can use it after you pass the review and bind your domain name.
Next, download the applet development tool and fill in the appid of the applet you just applied for:
After the new build, start the development work. After the development is completed, you can upload it for review, and you can publish it after passing it, so that your watermarking applet is truly completed.
Of course, there are still many development details that need to be dealt with. If you are interested or don't understand, you can ask me.