On 07/01/2014 12:19 AM, Royce Lv wrote:
Now OOTB ISO pool is available, but user has to copy ISO manually to
the ISO pool, which is not convenient.
So here we propose two ways to transfer ISOs.
1. User ---upload --> Kimchi Server
REST API will be:
POST /storagepools/isos/upload
{'file': file_local_abs_path}
Ding Xiao had already posted a piece of code in his patch:
using cherrypy file upload interface. His code can support following
requirements:
(1) upload task can be cancelled.
(2) non-blocking, other request can be handled.
(3) progress can be monitored with a progress bar.
(4) multi-file selected support.
Only nits are UI part needs to be refactored a little.
Also for multiple file upload, number of upload session needs to be
controlled through config file.
ACK for the idea
Just a comment:
Regarding to Ding Xiao patches, he added the upload function to the add
template UI
But it only upload the image to Kimchi server and does not create a
template from the uploaded ISO
If we will keep it on add template UI, we must do the whole process:
upload the ISO and also create a template from this ISO file.
2. Http server -- download -->Kimchi server
REST API will be:
POST /storagepools/isos/download
{'file': file_remote_path}
RETURN:
{'task_id': id_of_download_task}
This will start a backend task for download. The UI will query the
task for progress.
For implementation, we will use python libcurl to download image/ISO.
REF:
http://curl.haxx.se/libcurl/python/
ACK
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