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#!/usr/bin/python
# vim: ts=4 sw=4 smarttab expandtab
import argparse
import inspect
import os
import sys
# Make life easier on developers
MYPATH = os.path.abspath(__file__)
MYDIR = os.path.dirname(MYPATH)
DEVMODEMSG = '*** DEVELOPER MODE: setting PYTHONPATH and LD_LIBRARY_PATH'
if MYDIR.endswith('src') and \
os.path.exists(os.path.join(MYDIR, '.libs')) and \
os.path.exists(os.path.join(MYDIR, 'pybind')):
MYLIBPATH = os.path.join(MYDIR, '.libs')
if 'LD_LIBRARY_PATH' in os.environ:
if MYLIBPATH not in os.environ['LD_LIBRARY_PATH']:
os.environ['LD_LIBRARY_PATH'] += ':' + MYLIBPATH
print >> sys.stderr, DEVMODEMSG
os.execvp('python', ['python'] + sys.argv)
else:
os.environ['LD_LIBRARY_PATH'] = MYLIBPATH
print >> sys.stderr, DEVMODEMSG
os.execvp('python', ['python'] + sys.argv)
sys.path.insert(0, os.path.join(MYDIR, 'pybind'))
def parse_args():
parser = argparse.ArgumentParser(description="Ceph REST API webapp")
parser.add_argument('-c', '--conf', help='Ceph configuration file')
parser.add_argument('--cluster', help='Ceph cluster name')
parser.add_argument('-n', '--name', help='Ceph client name')
return parser.parse_args()
# main
parsed_args = parse_args()
if parsed_args.conf:
os.environ['CEPH_CONF'] = parsed_args.conf
if parsed_args.cluster:
os.environ['CEPH_CLUSTER_NAME'] = parsed_args.cluster
if parsed_args.name:
os.environ['CEPH_NAME'] = parsed_args.name
# import now that env vars are available to imported module
try:
import ceph_rest_api
except Exception as e:
print >> sys.stderr, "Error importing ceph_rest_api: ", str(e)
sys.exit(1)
# importing ceph_rest_api has set module globals 'app', 'addr', and 'port'
files = [os.path.split(fr[1])[-1] for fr in inspect.stack()]
if 'pdb.py' in files:
ceph_rest_api.app.run(host=ceph_rest_api.addr, port=ceph_rest_api.port,
debug=True, use_reloader=False, use_debugger=False)
else:
ceph_rest_api.app.run(host=ceph_rest_api.addr, port=ceph_rest_api.port,
debug=True)
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