def __init__(self, context):
self.context = context
if self.context.debug:
print("init command debug")
try:
value = Default.get_debug()
except:
Default.set_debug("off")
def do_debug(self, args, arguments):
"""
::
Usage:
debug on
debug off
debug list
switches on and off the debug messages
"""
if arguments["on"]:
Default.set_debug("on")
Console.ok("Switch debug on")
elif arguments["off"]:
Default.set_debug("off")
Console.ok("Switch debug off")
elif arguments["list"]:
debug = Default.debug()
Console.ok("Debug is switched {}".format(debug))
return ""
def do_default(self, args, arguments):
"""
::
Usage:
default
default list [--cloud=CLOUD] [--format=FORMAT] [--all]
default delete KEY [--cloud=CLOUD]
default KEY [--cloud=CLOUD]
default KEY=VALUE [--cloud=CLOUD]
Arguments:
KEY the name of the default
VALUE the value to set the key to
Options:
--cloud=CLOUD the name of the cloud
--format=FORMAT the output format. Values include
table, json, csv, yaml.
--all lists all the default values
Description:
Cloudmesh has the ability to manage easily multiple
clouds. One of the key concepts to manage multiple clouds
is to use defaults for the cloud, the images, flavors,
and other values. The default command is used to manage
such default values. These defaults are used in other commands
if they are not overwritten by a command parameter.
The current default values can by listed with
default list --all
Via the default command you can list, set, get and delete
default values. You can list the defaults with
default list
A default can be set with
default KEY=VALUE
To look up a default value you can say
default KEY
A default can be deleted with
default delete KEY
To be specific to a cloud you can specify the name of the
cloud with the --cloud=CLOUD option. The list command can
print the information in various formats iv specified.
Examples:
default
lists the default for the current default cloud
default list --all
lists all default values
default list --cloud=kilo
lists the defaults for the cloud with the name kilo
default image=xyz
sets the default image for the default cloud to xyz
default image=abc --cloud=kilo
sets the default image for the cloud kilo to xyz
default image
list the default image of the default cloud
default image --cloud=kilo
list the default image of the cloud kilo
default delete image
deletes the value for the default image in the
default cloud
default delete image --cloud=kilo
deletes the value for the default image in the
cloud kilo
"""
#print(arguments)
#print (">", args, "<")
"""
For these keys, the 'cloud' column in db
will always be 'general'.
"""
general_keys = ["cloud", "cluster", "queue", "key", "group", "user", "secgroup", "vm",
"refresh", "debug", "interactive", "purge"]
"""
If the default cloud has been set (eg. default category=xxx),
then subsequent defaults for any key (eg. default image=yyy),
will have 'cloud' column in db as the default cloud that was set.
(eg. image=yyy for category=xxx).
"""
if arguments["KEY"] in general_keys:
cloud = "general"
elif args == '':
cloud = "general"
arguments["--cloud"] = cloud
arguments["list"] = True
order = ['name', 'value']
output_format = arguments["--format"]
result = Default.list(category=cloud,
order=order,
output=output_format)
print(result)
return ""
else:
cloud = arguments["--cloud"] or Default.get(name="cloud", category="general") or "general"
if arguments["list"]:
output_format = arguments["--format"] or Default.output or 'table'
if arguments['--all'] or arguments["--cloud"] is None:
cloud = None
result = Default.list(category=cloud, output=output_format)
if result is None:
Console.error("No default values found")
else:
print(result)
return ""
elif arguments["delete"]:
key = arguments["KEY"]
if key in general_keys:
cloud = "general"
result = Default.delete(key, cloud)
if not result :
Console.error("default {} not present".format(key))
else:
Console.ok("Deleted key {} for cloud {}. ok.".format(key,
cloud))
return ""
elif "=" in arguments["KEY"]:
key, value = arguments["KEY"].split("=")
if key in general_keys:
cloud = "general"
if key in "debug":
Default.set_debug(value)
else:
Default.set(key, value, category=cloud)
Console.ok(
"set default {}={}. ok.".format(key, value))
return ""
elif arguments["KEY"]:
key = arguments["KEY"]
if key in general_keys:
cloud = "general"
result = Default.get(name=key, category=cloud)
if result is None:
Console.error("No default values found")
else:
Console.ok("{}".format(result))
return ""
def do_default(self, args, arguments):
"""
::
Usage:
default
default list [--cloud=CLOUD] [--format=FORMAT] [--all]
default delete KEY [--cloud=CLOUD]
default KEY [--cloud=CLOUD]
default KEY=VALUE [--cloud=CLOUD]
Arguments:
KEY the name of the default
VALUE the value to set the key to
Options:
--cloud=CLOUD the name of the cloud
--format=FORMAT the output format. Values include
table, json, csv, yaml.
--all lists all the default values
Description:
Cloudmesh has the ability to manage easily multiple
clouds. One of the key concepts to manage multiple clouds
is to use defaults for the cloud, the images, flavors,
and other values. The default command is used to manage
such default values. These defaults are used in other commands
if they are not overwritten by a command parameter.
The current default values can by listed with
default list --all
Via the default command you can list, set, get and delete
default values. You can list the defaults with
default list
A default can be set with
default KEY=VALUE
To look up a default value you can say
default KEY
A default can be deleted with
default delete KEY
To be specific to a cloud you can specify the name of the
cloud with the --cloud=CLOUD option. The list command can
print the information in various formats iv specified.
Examples:
default
lists the default for the current default cloud
default list --all
lists all default values
default list --cloud=kilo
lists the defaults for the cloud with the name kilo
default image=xyz
sets the default image for the default cloud to xyz
default image=abc --cloud=kilo
sets the default image for the cloud kilo to xyz
default image
list the default image of the default cloud
default image --cloud=kilo
list the default image of the cloud kilo
default delete image
deletes the value for the default image in the
default cloud
default delete image --cloud=kilo
deletes the value for the default image in the
cloud kilo
"""
#print(arguments)
#print (">", args, "<")
"""
For these keys, the 'cloud' column in db
will always be 'general'.
"""
general_keys = [
"cloud", "cluster", "queue", "key", "group", "user", "secgroup",
"vm", "refresh", "debug", "interactive", "purge"
]
"""
If the default cloud has been set (eg. default category=xxx),
then subsequent defaults for any key (eg. default image=yyy),
will have 'cloud' column in db as the default cloud that was set.
(eg. image=yyy for category=xxx).
"""
if arguments["KEY"] in general_keys:
cloud = "general"
elif args == '':
cloud = "general"
arguments["--cloud"] = cloud
arguments["list"] = True
order = ['name', 'value']
output_format = arguments["--format"]
result = Default.list(category=cloud,
order=order,
output=output_format)
print(result)
return ""
else:
cloud = arguments["--cloud"] or Default.get(
name="cloud", category="general") or "general"
if arguments["list"]:
output_format = arguments["--format"] or Default.output or 'table'
if arguments['--all'] or arguments["--cloud"] is None:
cloud = None
result = Default.list(category=cloud, output=output_format)
if result is None:
Console.error("No default values found")
else:
print(result)
return ""
elif arguments["delete"]:
key = arguments["KEY"]
if key in general_keys:
cloud = "general"
result = Default.delete(key, cloud)
if not result:
Console.error("default {} not present".format(key))
else:
Console.ok("Deleted key {} for cloud {}. ok.".format(
key, cloud))
return ""
elif "=" in arguments["KEY"]:
key, value = arguments["KEY"].split("=")
if key in general_keys:
cloud = "general"
if key in "debug":
Default.set_debug(value)
else:
Default.set(key, value, category=cloud)
Console.ok("set default {}={}. ok.".format(key, value))
return ""
elif arguments["KEY"]:
key = arguments["KEY"]
if key in general_keys:
cloud = "general"
result = Default.get(name=key, category=cloud)
if result is None:
Console.error("No default values found")
else:
Console.ok("{}".format(result))
return ""
