使用 CURL 调用 AWS CloudFront API

Question

是否可以使用 CURL 调用 AWS CloundFront API？我想在不安装太多依赖项的情况下触发失效。但是我无法向 API:

发出简单的 GET 请求

curl -v -X GET \
-H "Date: $(date -R)" \
-H "Authorization: AWS ${CLOUDFRONT_ACCESS_KEY}:$(echo -en ${CLOUDFRONT_ACCESS_KEY} | openssl sha1 -hmac ${CLOUDFRONT_SECRET_ACCESS_KEY} -binary | base64)" \
https://cloudfront.amazonaws.com/2020-05-31/distribution/EMC3WW4JXXXXX/invalidation/IXMUICGG7L77A

结果

<?xml version="1.0" encoding="UTF-8"?>
<ErrorResponse xmlns="http://cloudfront.amazonaws.com/doc/2020-05-31/">
  <Error>
    <Type>Sender</Type>
    <Code>IncompleteSignature</Code>
    <Message>Authorization header requires 'Credential' parameter. Authorization header requires 'Signature' parameter. Authorization header requires 'SignedHeaders' parameter. Authorization=AWS AKIAJG77PBXLMN5YQI7A:K62YyDlWiVf/yr44YSs7BbsQYDQ=</Message>
  </Error>
  <RequestId>f9e5b7de-bce6-4bfd-951e-2986ae5bc1a3</RequestId>
</ErrorResponse>

Answer 1

您可以查看 Signing AWS requests with Signature Version 4 以签署请求。

加上无效 API 调用需要更多参数才能根据 documentation

进行调用

我通常把这个放在手边s3-rest-api-with-curl

使用 CURL 调用 AWS CloudFront API

Call AWS CloundFront API with CURL

amazon-web-services

curl

amazon-cloudfront