S3 is not a browser friendly protocol. There isn't a way to get
user-friendly output via the browser alone, you need some form of
client that speaks the S3 REST protocol. The most commonly used one
by us is s3cmd, which is a command line utility. A quick google
search finds some web-based clients, such as this one:
https://github.com/rufuspollock/s3-bucket-listing I've never used it,
so I cannot say how well it works.
Then again, if the S3 user uploads with Public = Read (for instance with 's3cmd put -P object s3://bucketname')
then you get a http(s):// URL back that can be used to read the object anonymously with a browser.
But yes, listing the object dir is best used with an S3 client.
>
> How do I setup ceph that user can access objects from one pool from browser?
May the most significant bit of your life be positive.