openstack/deb-sahara
Code Issues Proposed changes

Enhanced get_auth_token:

Browse Source 
It can get credentials and tenant from console
It could be launched from any directory, not just project root
This commit is contained in:
Dmitry Mescheryakov 2013-03-12 17:37:45 +04:00
parent cb4b2d75ca
commit 45cca0b272
2 changed files with 30 additions and 9 deletions
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2
tools/get_auth_token
View File

@ -1,3 +1,3 @@
#!/bin/bash
.venv/bin/python tools/get_auth_token.py
$(dirname $0)/../.venv/bin/python $(dirname $0)/get_auth_token.py $*

37
tools/get_auth_token.py
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@ -1,33 +1,54 @@
import os.path, sys
from flask import Config
from keystoneclient.v2_0 import Client as keystone_client
def main():
config = Config('etc')
if len(sys.argv) > 1 and len(sys.argv) != 4:
print "You must either specify no parameters or exactly 3: <username> <password> <tenant>.\n" \
"If you specify no parameters, credentials and tenant will be taken from config"
exit
scriptDir = os.path.dirname(os.path.realpath(__file__))
config = Config(scriptDir + '/../etc')
config.from_pyfile('local.cfg')
print "Configuration has been loaded from 'etc/local.cfg': %s" % config
print "Configuration has been loaded from 'etc/local.cfg'"
user = config['OS_ADMIN_USER']
password = config['OS_ADMIN_PASSWORD']
tenant = config['OS_ADMIN_TENANT']
if len(sys.argv) == 4:
user = sys.argv[1]
password = sys.argv[2]
tenant = sys.argv[3]
else:
print "You didn't provided credentials, using ones found in config"
user = config['OS_ADMIN_USER']
password = config['OS_ADMIN_PASSWORD']
tenant = config['OS_ADMIN_TENANT']
protocol = config['OS_AUTH_PROTOCOL']
host = config['OS_AUTH_HOST']
port = config['OS_AUTH_PORT']
auth_url = "%s://%s:%s/v2.0/" % (protocol, host, port)
print "User: %s" % user
print "Password: %s" % password
print "Tenant: %s" % tenant
print "Auth URL: %s" % auth_url
keystone = keystone_client(
username=user,
password=password,
tenant_name=tenant,
auth_url="%s://%s:%s/v2.0/" % (protocol, host, port)
auth_url=auth_url
)
result = keystone.authenticate()
print "Auth result: %s" % result
print "Auth succeed: %s" % result
print "Auth token: %s" % keystone.auth_token
print "Tenant [%s] id: %s" % (tenant, keystone.tenant_id)
if __name__ == "__main__":
main()