Is there an S3 policy for limiting access to only see/access one bucket?

Question

I have a simple bucket that looks like images.mysite.com on my S3 and other buckets containing backups, etc.

I want to allow a specific user to be able

Answer 1

This worked perfect for me . User can upload, Download and get list of files but will not able to see files from other bucket.

 {    

"Statement": [    

{
    "Effect": "Allow",
    "Action": [
        "s3:GetObject",
        "s3:PutObject",
        "s3:GetObjectAcl",
        "s3:PutObjectAcl",
        "s3:ListBucket",
        "s3:GetBucketAcl",
        "s3:PutBucketAcl",
        "s3:GetBucketLocation"
    ],
    "Resource": "arn:aws:s3:::mybucketname/*",
    "Condition": {}
},
{
    "Effect": "Allow",
    "Action": "s3:ListAllMyBuckets",
    "Resource": "*",
    "Condition": {}
},
{
    "Effect": "Deny",
    "Action": [
        "s3:DeleteBucket",
        "s3:DeleteBucketPolicy",
        "s3:DeleteBucketWebsite",
        "s3:DeleteObject",
        "s3:DeleteObjectVersion"
    ],
    "Resource": "arn:aws:s3:::mybucketname/*",    

    "Condition": {}    

}
]
}