openstack
/
glance
Code Issues Proposed changes

Merge "Added overwrite warning for db_export_metadefs."

This commit is contained in:
Jenkins 2016-11-08 21:27:05 +00:00 committed by Gerrit Code Review
parent b258b9ffb2 9968b0993f
commit 09ca445222
2 changed files with 6 additions and 2 deletions
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6
doc/source/man/glancemanage.rst
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@ -57,11 +57,13 @@ COMMANDS
Place a database under migration control and upgrade, creating
it first if necessary.
**db_export_metadefs**
**db_export_metadefs [PATH | PREFIX]**
Export the metadata definitions into json format. By default the
definitions are exported to /etc/glance/metadefs directory.
**Note: this command will overwrite existing files in the supplied or
default path.**
**db_load_metadefs**
**db_load_metadefs [PATH]**
Load the metadata definitions into glance database. By default the
definitions are imported from /etc/glance/metadefs directory.

2
glance/db/sqlalchemy/metadata.py
View File

@ -464,6 +464,8 @@ def _export_data_to_file(meta, path):
try:
file_name = ''.join([path, namespace_file_name, '.json'])
if isfile(file_name):
LOG.info(_LI("Overwriting: %s"), file_name)
with open(file_name, 'w') as json_file:
json_file.write(json.dumps(values))
except Exception as e: