AWS CloudFront Caching Incorrectly Serving Stale Content from S3 Origin
I'm getting frustrated with I've searched everywhere and can't find a clear answer... I'm experiencing an scenario with AWS CloudFront where it seems to be serving stale content when accessing my S3 bucket as the origin. I've set the Cache-Control headers in my S3 objects, but CloudFront still caches the old version of files even after I've updated them. For example, I've uploaded a new version of `index.html` to my S3 bucket, but when I access my CloudFront distribution, it still loads the previous version. My S3 bucket policy allows public access, and here's the relevant part of my `index.html` response headers from S3: ``` Cache-Control: max-age=3600 Last-Modified: Tue, 10 Oct 2023 12:00:00 GMT ``` Additionally, I have configured the CloudFront distribution settings to respect the origin's Cache-Control headers. I even tried invalidating the cache for the specific path using the AWS CLI: ``` aws cloudfront create-invalidation --distribution-id YOUR_DISTRIBUTION_ID --paths "/index.html" ``` However, despite the invalidation request being successful, I'm still seeing the old content. I confirmed that my CloudFront distribution is pointing to the correct S3 bucket and that there are no additional caching mechanisms in place (like an intermediate proxy or CDN). Am I missing something in the setup, or is there a delay in the invalidation process that I should account for? Any insights would be appreciated! I'm working on a CLI tool that needs to handle this. This is my first time working with Markdown latest.