def do_init(self, args, arguments):
"""
::
Usage:
init [CLOUD] [--debug]
init yaml
Description:
Initializes cloudmesh while using data from
~/.cloudmesh/cloudmesh.yaml.
If no cloud is specified a number of local collections are
created. If a cloud is specified it also uploads the
information about images, flavors, vms. It also uploads the
security groups defined by default to the cloud.
Bug:
cms init
cms init
On Windows you have to run the cms init command twice upon
first installation
"""
if arguments.CLOUD == "yaml":
config = Config()
location = path_expand("~/.cloudmesh/cloudmesh.yaml")
path = Path(location)
if path.is_file():
print()
if yn_choice(
"The file ~/.cloudmesh/cloudmesh.yaml exists, do you wnat to overwrite it",
default='n'):
config.fetch()
print()
Console.ok("File cloudmesh.yaml downloaded from Github")
else:
print()
Console.warning("Download canceled")
print()
else:
variables = Variables()
config = Config()
try:
print("MongoDB stop")
MongoDBController().stop()
except:
Console.ok("MongoDB is not running. ok")
machine = platform.lower()
location = path_expand(config[
f'cloudmesh.data.mongo.MONGO_DOWNLOAD.{machine}.MONGO_PATH'])
try:
shutil.rmtree(location)
print("MongoDB folder deleted")
except:
Console.error(f"Could not delete {location}")
if platform == 'win32':
Console.error(f"Please try to run cms init again ... ")
exit(1)
config = Config()
user = config["cloudmesh.profile.user"]
secgroup = "flask"
print("Set key")
if user == "TBD":
Console.error(
"the user is not set in the yaml file for cloudmesh.profile.user")
sys.exit()
variables["key"] = user
Console.ok("Config Security Initialization")
Shell.execute("cms", ["config", "secinit"])
print("MongoDB create")
os.system("cms admin mongo create")
os.system("cms admin mongo start")
os.system("cms sec load")
if arguments.CLOUD is not None:
cloud = arguments.CLOUD
variables['cloud'] = cloud
os.system(f"cms key upload {user} --cloud={cloud}")
os.system(f"cms flavor list --refresh")
os.system(f"cms image list --refresh")
os.system(f"cms vm list --refresh")
os.system(f"cms sec group load {secgroup} --cloud={cloud}")
os.system(f"cms set secgroup={secgroup}")
if arguments.debug:
variables['debug'] = True
variables['timer'] = 'on'
variables['trace'] = True
variables['verbose'] = '10'
print()
print("Variables")
print()
for name in variables:
value = variables[name]
print(f" {name}={value}")
def test_create_backup(self):
path = Path("~/.cloudmesh/pytest-test.yaml")
config = Config()
config.fetch(destination=path)
assert not path.is_file()
def do_init(self, args, arguments):
"""
::
Usage:
init [CLOUD] [--debug]
init yaml
Description:
Initializes cloudmesh while using data from
~/.cloudmesh/cloudmesh.yaml.
If no cloud is specified a number of local collections are
created. If a cloud is specified it also uploads the
information about images, flavors, vms. It also uploads the
security groups defined by default to the cloud.
Bug:
cms init
cms init
On Windows you have to run the cms init command twice upon
first installation
"""
ssh_key = path_expand("~/.ssh/id_rsa.pub")
if not os.path.exists(ssh_key):
Console.error(f"The ssh key {ssh_key} does not exist.")
print()
Console.info(
"cms init is a convenient program to set up cloudmesh"
" with defaukt values. Please make sure you use ssh-keygen"
" to set up the keys.\n\n"
" Additionally we recommend that you use. \n\n"
" cms test\n\n"
" to identify other issues\n")
return ""
config = Config()
if config["cloudmesh.profile.user"] == "TBD":
Console.info(
"cms init is a convenient program to set up cloudmesh"
" with defaukt values. Please make sure you use in your"
" ~/.cloudmesh/yaml file a valid value for\n\n"
" cloudmesh.profile.user\n\n"
" This name is aslo used as keyname in the cloud providers\n\n"
" Additionally we recommend that you use. \n\n"
" cms test\n\n"
" to identify other issues\n")
return ""
if arguments.CLOUD == "yaml":
location = path_expand("~/.cloudmesh/cloudmesh.yaml")
path = Path(location)
if path.is_file():
print()
if yn_choice(
"The file ~/.cloudmesh/cloudmesh.yaml exists, do you wnat to overwrite it",
default='n'):
config.fetch()
print()
Console.ok("File cloudmesh.yaml downloaded from Github")
else:
print()
Console.warning("Download canceled")
print()
else:
variables = Variables()
if config["cloudmesh.data.mongo.MODE"] != 'running':
try:
print("MongoDB stop")
MongoDBController().stop()
except:
Console.ok("MongoDB is not running. ok")
machine = platform.lower()
location = path_expand(config[
f'cloudmesh.data.mongo.MONGO_DOWNLOAD.{machine}.MONGO_PATH'])
try:
print("deleting:", location)
shutil.rmtree(location)
print("MongoDB folder deleted")
except Exception as e:
Console.error(f"Could not delete {location}")
if platform == 'win32':
print(e)
Console.error(f"Please try to run cms init again ... ")
return ""
print("MongoDB create")
os.system("cms admin mongo create")
os.system("cms admin mongo start")
else:
print("MongoDB is on \"running\" mode!")
print("Dropping cloudmesh database...")
cm_db = CmDatabase()
cm_db.connect()
cm_db.drop_database()
user = config["cloudmesh.profile.user"]
secgroup = "flask"
print("Set key")
if user == "TBD":
Console.error(
"the user is not set in the yaml file for cloudmesh.profile.user")
sys.exit()
variables["key"] = user
Console.ok("Config Security Initialization")
Shell.execute("cms", ["config", "secinit"])
os.system("cms key add")
os.system("cms sec load")
if arguments.CLOUD is not None:
cloud = arguments.CLOUD
variables['cloud'] = cloud
os.system(f"cms key upload {user} --cloud={cloud}")
os.system(f"cms flavor list --refresh")
os.system(f"cms image list --refresh")
os.system(f"cms vm list --refresh")
os.system(f"cms sec group load {secgroup} --cloud={cloud}")
os.system(f"cms set secgroup={secgroup}")
if arguments.debug:
variables['debug'] = True
variables['timer'] = 'on'
variables['trace'] = True
variables['verbose'] = '10'
print()
print("Variables")
print()
for name in variables:
value = variables[name]
print(f" {name}={value}")
