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R3600/modules/miscutil/lib/inveniomanage.py
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inveniomanage.py
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# -*- coding: utf-8 -*-
##
## This file is part of Invenio.
## Copyright (C) 2013 CERN.
##
## Invenio is free software; you can redistribute it and/or
## modify it under the terms of the GNU General Public License as
## published by the Free Software Foundation; either version 2 of the
## License, or (at your option) any later version.
##
## Invenio is distributed in the hope that it will be useful, but
## WITHOUT ANY WARRANTY; without even the implied warranty of
## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
## General Public License for more details.
##
## You should have received a copy of the GNU General Public License
## along with Invenio; if not, write to the Free Software Foundation, Inc.,
## 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
import sys
from invenio.config import CFG_SITE_SECRET_KEY
from invenio.scriptutils import Manager, change_command_name, \
generate_secret_key, register_manager
from invenio.sqlalchemyutils import db
from invenio.webinterface_handler_flask import create_invenio_flask_app
# Fixes problems with empty secret key in config manager.
if 'config' in sys.argv and \
(not CFG_SITE_SECRET_KEY or CFG_SITE_SECRET_KEY == ''):
create_invenio_flask_app = create_invenio_flask_app(
SECRET_KEY=generate_secret_key())
manager = Manager(create_invenio_flask_app)
register_manager(manager)
@manager.shell
def make_shell_context():
"""Extend shell context."""
from flask import current_app
return dict(current_app=current_app, db=db)
@manager.command
def version():
""" Get running version of Invenio """
from invenio.config import CFG_VERSION
return CFG_VERSION
@manager.command
@change_command_name
def detect_system_details():
"""
Detect and print system details such as Apache/Python/MySQL
versions etc. (useful for debugging problems on various OS)
"""
import sys
import socket
print ">>> Going to detect system details..."
print "* Hostname: " + socket.gethostname()
print "* Invenio version: " + version()
print "* Python version: " + sys.version.replace("\n", " ")
try:
from invenio.apache_manager import version as detect_apache_version
print "* Apache version: " + detect_apache_version(
separator=";\n ")
except ImportError:
print >> sys.stderr, '* Apache manager could not be imported.'
try:
from invenio.database_manager import \
mysql_info, \
version as detect_database_driver_version, \
driver as detect_database_driver_name
print "* " + detect_database_driver_name() + " version: " + \
detect_database_driver_version()
try:
out = mysql_info(separator="\n", line_format=" - %s: %s")
print "* MySQL version:\n", out
except Exception, e:
print >> sys.stderr, "* Error:", e
except ImportError:
print >> sys.stderr, '* Database manager could not be imported.'
print ">>> System details detected successfully."
def main():
manager.run()
if __name__ == "__main__":
main()
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