def main(argv=None):
if argv is None:
argv = sys.argv
parser = argparse.ArgumentParser()
parser.add_argument('configuration_file', type=str)
parser.add_argument('-H', '--host', type=str, default='127.0.0.1',
help='Resource manager host')
parser.add_argument('-p', '--port', type=int, default=8002,
help='Resource manager port')
args = parser.parse_args(argv[1:])
configuration_file_path = args.configuration_file
target_host = args.host
resource_manager_url = 'http://{}:{}'.format(target_host, args.port)
with open(configuration_file_path) as data_file:
credentials = json.load(data_file)["credentials"]
for credential in credentials:
print(credential)
username = credential["username"]
project_name = credential["project_name"]
infrastructure_name = credential["infrastructure"]
credential_name = credential["name"]
password = getpass.getpass(
"Please provide the OpenStack password for ({}, {})@{}:".format(
username, project_name, infrastructure_name
))
# Creating a new user if needed
# user_dict = {
# "username": username,
# "password": "******",
# "project": project_name
# }
# r = requests.post(
# url="{}/users/".format(resource_manager_url),
# json=user_dict,
# headers=dibbs_auth.client_auth_headers(USERNAME),
# )
# Get the key of the current user
r = requests.get(
"{}/rsa_public_key/{}".format(resource_manager_url, USERNAME),
headers=dibbs_auth.client_auth_headers(USERNAME),
)
if r.status_code != 200:
print("could not retrieve the public key for user %s :(" % (user_id,))
print('HTTP {}'.format(r.status_code))
print(r.content[:1000])
return 1
public_key_str = r.json()["public_key"]
public_key = RSA.importKey(public_key_str)
print("Storing credentials using below key:")
print(public_key_str)
# Upload new credentials for the new user
credentials = {
"username": username,
"password": password,
"project": project_name
}
message = json.dumps(credentials).encode('utf-8')
cipher = PKCS1_OAEP.new(public_key)
cipher_text = cipher.encrypt(message)
cipher_text_b64 = base64.b64encode(cipher_text)
# Upload the credentials to the resource_manager
r = requests.post(
"{}/credentials/".format(resource_manager_url),
json={
"credentials": cipher_text_b64,
"site_name": infrastructure_name,
"name": credential_name,
"user": USERNAME,
},
headers=dibbs_auth.client_auth_headers(USERNAME),
)
print(r.status_code)
print(r.json())
def main(argv=None):
"""Create appliances to demonstrate the architecture"""
if argv is None:
argv = sys.argv
configuration_file_path = None
if len(argv) > 1:
configuration_file_path = argv[1]
if configuration_file_path is None:
print("No configuration file passed as a parameter :-(")
return 1
with open(configuration_file_path) as data_file:
infrastructures = json.load(data_file)["infrastructures"]
for infrastructure in infrastructures:
infrastructure_name = infrastructure["name"]
infrastructure_url = infrastructure["contact_url"]
infrastructure_type = infrastructure["type"]
# Creation of site
site_dict = {
"name": infrastructure_name,
"type": infrastructure_type,
"contact_url": infrastructure_url
}
r = requests.post(
"{}/sites/".format(appliance_registry_url),
json=site_dict,
headers=client_auth_headers('alice', 'pass'),
)
print(
"- creation of site %s => %s %s" % (
infrastructure_name, r.status_code, r.json() if r.status_code >= 400 else ""))
skip_actions_creation = False
if len(argv) > 1:
if argv[1] == "skip":
skip_actions_creation = True
# If needed, create actions
if not skip_actions_creation:
actions = ["configure_node", "prepare_node", "update_master_node", "user_data", "update_hosts_file", "heat_template"]
for action in actions:
# Creating a new action
action_dict = {
"name": action
}
r = requests.post(
"{}/actions/".format(appliance_registry_url),
json=action_dict,
headers=client_auth_headers('alice', 'pass'),
)
print(
"- creation of action %s => %s %s" % (
action, r.status_code, r.json() if r.status_code >= 400 else ""))
# Create appliances
for dirname, dirnames, filenames in os.walk("appliances"):
# print path to all subdirectories first.
for subdirname in dirnames:
appliance_name = subdirname
complete_path = os.path.join(dirname, subdirname)
metadata_keys = ["description", "image", "image_name"]
# Collect appliance metadata
appliance_metadata = {
"description": "",
"image": "",
"image_name": ""
}
for metadata_key in metadata_keys:
metdata_file_address = "%s/%s.txt" % (complete_path, metadata_key)
if os.path.isfile(metdata_file_address):
with open(metdata_file_address) as f:
content = f.read()
appliance_metadata[metadata_key] = content
# Create a new appliance
appliance_dict = {
"name": appliance_name,
"logo_url": appliance_metadata["image"],
"description": appliance_metadata["description"]
}
r = requests.post(
"{}/appliances/".format(appliance_registry_url),
json=appliance_dict,
headers=client_auth_headers('alice', 'pass'),
)
print("- creation of appliance %s => %s %s" % (
appliance_name, r.status_code, r.json() if r.status_code >= 400 else ""))
# Create an appliance implementation for the given site
sites = [infrastructure_name]
# Create an implementation of the appliance for each given site
for site in sites:
appliance_impl_name = "%s_%s" % (
appliance_name, site) if appliance_name != "common" else "common"
appliance_impl_logo_address = "%s/%s_image.txt" % (complete_path, appliance_impl_name)
# if os.path.isfile(appliance_impl_logo_address) or appliance_impl_name == "common":
appliance_impl_dict = {
"name": appliance_impl_name,
"appliance": appliance_name,
"image_name": appliance_metadata["image_name"] if appliance_name != "common" else "n.a.",
"site": site,
"logo_url": appliance_impl_logo_address
}
r = requests.post(
"{}/appliances_impl/".format(appliance_registry_url),
json=appliance_impl_dict,
headers=client_auth_headers('alice', 'pass'),
)
print(" - creation of appliance_impl %s => %s %s" % (
appliance_impl_name, r.status_code, r.json() if r.status_code >= 400 else ""))
# Create an instance of each script for each appliance implementation
for script_dirname, script_dirnames, script_filenames in os.walk("%s" % (complete_path)):
for script_filename in script_filenames:
script_file_address = "%s/%s" % (complete_path, script_filename)
if not "heat_template.jinja2" in script_file_address:
continue
with open(script_file_address) as script_f:
script_content = script_f.read()
action_name = re.sub(r'.*/', '', re.sub(r'.jinja2', '', script_file_address))
print(action_name)
script_dict = {
"code": script_content,
"appliance": appliance_impl_name if appliance_name != "common" else appliance_name,
"action": action_name
}
r = requests.post(
"{}/scripts/".format(appliance_registry_url),
json=script_dict,
headers=client_auth_headers('alice', 'pass'),
)
print(" - creation of script_impl %s => %s %s" % (
action_name, r.status_code, r.json() if r.status_code >= 400 else ""))
return 0