openstacksdk_authenticate_list_flavors_and_servers.py

1import sys
2from openstack import connection
3
4# To use this script, you must have a clouds.yaml file configured
5# or environment variables set for your OpenStack credentials.
6# Replace 'openstack' with the name of your cloud configuration.
7CLOUD_NAME = 'openstack'
8
9def list_servers(conn):
10    print("List Servers:")
11    for server in conn.compute.servers():
12        print(server.name)
13
14def list_flavors(conn):
15    print("List Flavors:")
16    for flavor in conn.compute.flavors():
17        print(flavor.name)
18
19def main():
20    # Initialize connection
21    conn = connection.from_config(cloud=CLOUD_NAME)
22    
23    # Perform operations
24    list_flavors(conn)
25    list_servers(conn)
26
27if __name__ == '__main__':
28    sys.exit(main())