History

joey5678 b7e6e4dccf Modify Readme and install files For Juno, the whole cascading readme file and the configuration and install scripts need to be changed. Change-Id: I54ef9a35dcff5cce41ecbf90a6a28e32dc7d833f		2014-11-26 15:57:50 +08:00
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glance	Transplant tricircle to juno version	2014-11-22 21:57:08 +08:00
glance-egg-info	Add/Modify some files	2014-11-25 16:00:50 +08:00
installation	Modify Readme and install files	2014-11-26 15:57:50 +08:00
README.md	Transplant tricircle to juno version	2014-11-22 21:57:08 +08:00

README.md

Glance-Cascading Patch

Introduction

*For glance cascading, we have to create the relationship bewteen one cascading-glance and some cascaded-glances. In order to achieve this goal, we using glance's multi-location feature, the relationshiop can be as a location with the special format. Besides, we modify the image status changing-rule: The image's active toggle into 'active' only if the cascaded have been synced. Because of these two reasons, a few existing source files were modified for adapting the cascading:

glance/api/v2/image.py glance/gateway.py glance/common/utils.py glance/common/config.py glance/common/exception.py

**Because in Juno, the code of glance store part is move out of the glance as an independent python project, the modification in Icehouse about the glance store is moved to the glance_store in Juno. **

Install

*To implement this patch just replacing the original files to these files, or run the install.sh in glancesync/installation/ directory.