tencent cloud

Overview

You can quickly install Serverless Framework through npm or binary installation.

Installing

Method 1. Installation through npm

Prerequisites

Before installing through npm, you need to make sure that Node.js (above v10) and npm have been installed in your environment (for more information, please see Node.js Installation Guide) .

$ node -v
v12.18.0

$ npm -v
7.0.10

Note：

To ensure the installation speed and stability, we recommend you use cnpm for installation: download and install cnpm first, and then replace all the npm commands used below with cnpm commands.

Installation steps

Run the following command on the command line:

npm install -g serverless

Note：

If macOS prompts that you have no permission, you need to run sudo npm install -g serverless for installation.

If you have already installed Serverless Framework, you can run the following command to upgrade it to the latest version:

npm update -g serverless

Viewing version information

After the installation is completed, run the serverless -v command to view the version information of Serverless Framework:

serverless -v

Method 2. Binary installation

If Node.js is not installed in your local environment, you can install it directly in binary mode:

macOS/Linux

Open the command line and enter the following command:

curl -o- -L https://slss.io/install | bash

If you have already installed a binary version, you can run the following command to upgrade it:

serverless upgrade

Windows

Windows supports installation through Chocolatey. Open the command line and enter the following command:

choco install serverless

If you have already installed a binary version, you can run the following command to upgrade it:

choco upgrade serverless

Viewing version information

After the installation is completed, run the serverless -v command to view the version information of Serverless Framework:

serverless -v

Relevant Operations

Next step: getting started

• Quick Deployment of Function Template