tencent cloud

You can quickly build and deploy a multi-function application based on the Tencent Cloud multi-scf component, which greatly reduces the development costs of complex applications.

Prerequisites

• Serverless Framework has been installed. For more information, please see Installing Serverless Framework.
• Your account has the Serverless Framework permissions. For more information, please see Account and Permission Configuration.

Development and deployment steps

For details of sample projects, please see Case List.

1. Develop your application project locally. This document takes a project with two functions as an example. The application directory structure is as follows:

     ./multi-scf-demo
   ├── index
   │   ├── index.js # Main function 1
   │   ├── package.json
   │   └── scf_bootstrap # Bootstrap file for HTTP-triggered functions, which can be ignored for event-triggered functions
   ├── user
   │   ├── index.js # Main function 2
   │   ├── package.json
   │   └── scf_bootstrap # Bootstrap file for HTTP-triggered functions, which can be ignored for event-triggered functions
   └── serverless.yml # YML configuration file
   

2. In the root directory, create a serverless.yml file and configure relevant parameters for your project by referring to the following sample YML. For more configuration content, please see Full Configuration.

   app: multi-scf # Application name
   component: multi-scf # Component type, which is `multi-scf` here
   name: web_demo # Customizable instance name
   inputs:
   src:
   # The code directory must be specified here, and SCF will automatically split the function code according to the function configuration
   src: ./
   exclude:
     - .env
   region: ap-guangzhou # Region
   runtime: Nodejs12.16 # Function language version
   memorySize: 512
   timeout: 3
   type: web  # Function type, which is HTTP-triggered function here
   functions:
   index:
     src: ./index # Entry function of function 1
     handler: scf_bootstrap # Bootstrap file
   user:
     src: ./user # Entry function of function 2
     handler: scf_bootstrap # Bootstrap file
   triggers: # Trigger configuration
   - type: apigw
     parameters:
       name: serverless
       protocols:
         - https
         - http
       apis:
         - path: /
           method: ANY
           # The API function configuration has a higher priority than the outer function
           function: index
         - path: /user
           method: ANY
           # The API function configuration has a higher priority than the outer function
           function: user
   

3. After completing the configuration, run sls deploy in the root directory to test whether the project is successfully deployed.

Application launch in console

Submit the application through a ticket. Note that your project must include the following: