If you have a HLS stream, you can re-stream it using HTTP PULL.
Create a HTTP PULL resource, and enter the HLS url (excluded path and filename) as origin. Contact support and mention about "Enable HLS/DASH Optimization".
The enablement of this feature will result with the following:
(1) Cache in the edge server Ram rather than Hard Disk
(2) An automatic cache expiry rule with 10 seconds for .ts video segment and 2 seconds for playlist. This is "Optional", if you do not wish this to be created, inform support on this and the origin caching expiry will be used.
If you would like to secure your HLS streaming, kindly contact our support team to enable it. We would enable customize URL signing by using HTTP rules on the CDN resource.