BlazingCDN Portal > Video CDN
This setting helps to automatically upload your content to the CDN storage. Several import options are available: Autoimport with Rsync, Swift URL Integration, Cloud Storage.
1. Import source. Select the auto-import option that suits you.
- Import with Rsync: This feature allows for the automated synchronization of video content from the origin server to the CDN’s nodes using Rsync, a software utility for efficiently transferring and synchronizing files across computer systems.
E.g. rsync://[login:pass@]host[:port]/path or swift://user :tenant: key@host/v3/bucketname/[path]
- Swift URL Integration: Integration with Swift, an object storage system, enables the CDN to retrieve and store content through Swift URLs. This is particularly useful for handling large amounts of unstructured data, like video and multimedia content.
- Cloud Storage: If your feeds are located in the BlazingCDN repository, you can download content from there.

2. Periodic scan interval.
Select how often it is necessary to scan Origin for new files.
Select how often it is necessary to scan Origin for new files.

3. Minimal file age to import. To prevent importing of not yet processed files, define a minimal age since the creation for the file to start being imported.

4. Exclude paths. Exclude some directories from scanning.

Fetch settings
1. Fetch URL. Override Proxy URL for fetching files. If Fetch URL is not set then Proxy URL is used for fetching files.
E.g. http://domain.com/ or http://user:password@domain.com/path

2. Callback URL. Callback URL to report the status of file fetching. The following parameters will be sent within a GET request: file (path to the file); status (possible values are: “success” or “fail”); file_size (file size in bytes); sha-256 (checksum); message (error message, if any).

3. Extensions redefine protection. Define file types that can be fetched.

4. Minimal file size to fetch. Specify the minimum file size to be fetched. Files that have a smaller size will be skipped.

5. Minimum request rate to fetch. Specify the minimum request frequency for a file to be fetched.

6. Fetch URL signature. Use Fetch URL signing to check authenticity of requested links, protect resources from unauthorized access, and limit link lifetime.
