CORS error (Route53 + Cloudfront CNAME + S3)
2022. 7. 29. 15:13ㆍAWS/Amazon CloudFront
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- 개요
CORS error는 사소하면서도 해결이 깔끔하게 안되는 문제중 하나이다.
- S3 Cors 설정
>> Permission 최하단
>> CORS
>> AllowedOrigins
- 예제
"AllowedOrigins": [
"*"
],
- Cloudfront Cors 설정
Distributions
>> Behavior
>> Response headers policy
>> CORS-With-Preflight
Cloudfront Invalidations
- 비고
수 분 기다리면 완료.
- 참고
https://docs.aws.amazon.com/AmazonS3/latest/userguide/ManageCorsUsing.html https://docs.aws.amazon.com/ko_kr/AmazonCloudFront/latest/DeveloperGuide/using-managed-response-headers-policies.html
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