Hi, I am trying to modify my bucket policy, so that any object in it are by default publicly readable by http Get. I am trying to use the command: s3cmd setpolicy "policyfile" "s3://bucket". Could you give me an example of a simple policyfile? Note that, my hostbase is not amazon. I tried this policyfile, { "Statement": [{ "Sid": "MakeItPublic", "Effect": "Allow", "Principal": "", "Action": "s3:GetObject", "Resource": "" }] } But, it failed with the error: S3 error: 400 (InvalidArgument).