How should the SysOps administrator meet this requirement?
Create one S3 bucket named example.com for both the domain and subdomain.
Create one S3 bucket with a wildcard named *.example.com for both the domain and subdomain.
Create two S3 buckets named example.com and www.example.com. Configure the subdomain bucket to redirect requests to the domain bucket.
Create two S3 buckets named http://example.com and http://*.example.com. Configure the wildcard (*) bucket to redirect requests to the domain bucket.
Explanations:
A single S3 bucket named example.com cannot serve both the root domain and subdomain correctly because S3 does not support hosting multiple domain names in one bucket without redirection. Additionally, S3 bucket names must be globally unique and cannot use dots in a bucket name, which complicates using example.com.
An S3 bucket cannot be created with a wildcard name such as *.example.com. Bucket names must be DNS-compliant and cannot contain wildcard characters. Therefore, this option is not valid for creating S3 buckets.
Creating two separate S3 buckets, one for example.com and another forwww.example.com, allows proper hosting of both the root domain and the subdomain. The bucket forwww.example.comcan be configured to redirect all requests to the example.com bucket, ensuring that all traffic goes to the main site. This configuration adheres to best practices for static website hosting on S3.
Similar to option B, creating buckets with names that include a wildcard (like http://*.example.com) is not allowed. S3 bucket names cannot contain such characters, and the HTTP prefix is unnecessary in bucket naming. Therefore, this option is invalid.
I value that the answer is:
Create two S3 buckets named example.com and http://www.example.com. Configure the subdomain bucket to redirect requests to the domain bucket.