对象存储 COS 组件

最近更新时间:2019-11-25 13:03:23

操作场景

对象存储 COS 组件是 serverless-tencent 组件库中的基础组件之一。通过对象存储 COS 组件,可以快速且方便的创建、配置和管理腾讯云的 COS 存储桶。

操作步骤

通过 COS 组件,对一个 COS 存储桶进行完整的创建、配置、部署和删除等操作。支持命令如下:

安装

通过 npm 安装 Serverless:

$ npm install -g serverless

配置

本地创建 serverless.yml 文件,在其中进行如下配置:

$ touch serverless.yml
# serverless.yml

myBucket:
  component: '@serverless/tencent-cos'
  inputs:
    bucket: my-bucket
    region: ap-guangzhou

查看详细配置文档>>

部署

如您的账号未 登录注册 腾讯云,您可以直接通过微信扫描命令行中的二维码进行授权登录和注册。

通过sls命令进行部署,并可以添加--debug参数查看部署过程中的信息:

$ sls --debug

  DEBUG ─ Resolving the template's static variables.
  DEBUG ─ Collecting components from the template.
  DEBUG ─ Downloading any NPM components found in the template.
  DEBUG ─ Analyzing the template's components dependencies.
  DEBUG ─ Creating the template's components graph.
  DEBUG ─ Syncing template state.
  DEBUG ─ Executing the template's components graph.
  DEBUG ─ Deploying "my-bucket-1300415943" bucket in the "ap-guangzhou" region.
  DEBUG ─ "my-bucket-1300415943" bucket was successfully deployed to the "ap-guangzhou" region.
  DEBUG ─ Setting ACL for "my-bucket-1300415943" bucket in the "ap-guangzhou" region.
  DEBUG ─ Ensuring no CORS are set for "my-bucket-1300415943" bucket in the "ap-guangzhou" region.
  DEBUG ─ Ensuring no Tags are set for "my-bucket-1300415943" bucket in the "ap-guangzhou" region.

  myBucket: 
    bucket: my-bucket-1300415943
    region: ap-guangzhou

  10s › myBucket › done

移除

通过以下命令移除部署的存储桶:

$ sls remove --debug

  DEBUG ─ Flushing template state and removing all components.
  DEBUG ─ Removing files from the "my-bucket-1300415943" bucket.
  DEBUG ─ Removing "my-bucket-1300415943" bucket from the "ap-guangzhou" region.
  DEBUG ─ "my-bucket-1300415943" bucket was successfully removed from the "ap-guangzhou" region.

  2s › myBucket › done

账号配置(可选)

当前默认支持 CLI 扫描二维码登录,如您希望配置持久的环境变量/密钥信息,也可以本地创建 .env 文件:

$ touch .env # 腾讯云的配置信息

.env 文件中配置腾讯云的 SecretId 和 SecretKey 信息并保存。

# .env
TENCENT_SECRET_ID=123
TENCENT_SECRET_KEY=123
说明: