('region', StringEditor()), ('endpoint', StringEditor())])),
('joyent',
OrderedDict([
('sdc-user', StringEditor()), ('sdc-key-id', StringEditor()),
('sdc-url',
StringEditor(default='https://us-west-1.api.joyentcloud.com')),
('private-key-path', StringEditor()),
('algorithm', StringEditor(default='rsa-sha256'))
])),
('openstack',
OrderedDict([
('_auth-type', 'userpass'), ('username', StringEditor()),
('password', PasswordEditor()), ('tenant-name', StringEditor()),
('auth-url', StringEditor()), ('auth-mode', StringEditor()),
('access-key', StringEditor()), ('secret-key', StringEditor()),
('region', StringEditor()), ('use-floating-ip', YesNo()),
('use-default-secgroup', YesNo()), ('network', StringEditor())
])),
('rackspace',
OrderedDict([
('_auth-type', 'userpass'), ('username', StringEditor()),
('password', PasswordEditor()), ('tenant-name', StringEditor()),
('auth-url', StringEditor()), ('auth-mode', StringEditor()),
('access-key', StringEditor()), ('secret-key', StringEditor()),
('region', StringEditor()), ('use-floating-ip', YesNo()),
('use-default-secgroup', YesNo()), ('network', StringEditor())
])),
('vsphere',
OrderedDict([('_auth-type', 'userpass'),
('host', ("vcenter api-endpoint", StringEditor())),
('user', ("vcenter username", StringEditor())),
('sdc-url', StringEditor(
default='https://us-west-1.api.joyentcloud.com')),
('private-key-path', StringEditor()),
('algorithm', StringEditor(default='rsa-sha256'))
])),
('openstack', OrderedDict([
('_auth-type', 'userpass'),
('username', StringEditor()),
('password', PasswordEditor()),
('tenant-name', StringEditor()),
('auth-url', StringEditor()),
('auth-mode', StringEditor()),
('access-key', StringEditor()),
('secret-key', StringEditor()),
('region', StringEditor()),
('use-floating-ip', YesNo()),
('use-default-secgroup', YesNo()),
('network', StringEditor())
])),
('rackspace', OrderedDict([
('_auth-type', 'userpass'),
('username', StringEditor()),
('password', PasswordEditor()),
('tenant-name', StringEditor()),
('auth-url', StringEditor()),
('auth-mode', StringEditor()),
('access-key', StringEditor()),
('secret-key', StringEditor()),
('region', StringEditor()),
('use-floating-ip', YesNo()),
('use-default-secgroup', YesNo()),
from urwid import Columns, Filler, Pile, Text, WidgetWrap
from ubuntui.utils import Color, Padding
from ubuntui.widgets.buttons import cancel_btn, confirm_btn
from ubuntui.widgets.hr import HR
from ubuntui.widgets.input import StringEditor, YesNo
from ubuntui.widgets.text import Instruction
# import os
# Network format
#
# { key: (Widget, Help Text)}
NETWORK = OrderedDict([
('_USE_LXD_BRIDGE', (YesNo(), 'Use a new bridge')),
('LXD_BRIDGE', (StringEditor(default='lxdbr0'), 'Bridge name')),
# ('_LXD_CONFILE',
# (StringEditor(),
# None)),
('LXD_DOMAIN', (StringEditor(default='lxd'), 'DNS domain for the bridge')),
('LXD_IPV4_ADDR', (StringEditor(default='10.10.0.1'),
'IPv4 Address (e.g. 10.10.0.1)')),
('LXD_IPV4_NETMASK', (StringEditor(default='255.255.255.0'),
'IPv4 netmask (e.g. 255.255.255.0)')),
('LXD_IPV4_NETWORK', (StringEditor(default='10.10.0.1/24'),
'IPv4 network (e.g. 10.10.0.1/24)')),
('LXD_IPV4_DHCP_RANGE', (StringEditor(default='10.10.0.2,10.10.0.254'),
'IPv4 DHCP range (e.g. 10.10.0.2,10.10.0.254)')),
('LXD_IPV4_DHCP_MAX', (StringEditor(default='250'),
'IPv4 DHCP number of hosts (e.g. 250)')),
class StepWidget(WidgetWrap):
INPUT_TYPES = {
'text': StringEditor(),
'password': PasswordEditor(),
'boolean': YesNo(),
'integer': IntegerEditor()
}
def __init__(self, app, step_model, cb):
"""
Arguments:
step_model: step model
step_model_widget: step model widget
cb: callback
"""
self.app = app
self.model = step_model
self.title = Text(('info_minor', step_model.title))
self.description = Text(('info_minor', step_model.description))
self.result = Text(step_model.result)
self.output = Text(('info_minor', ''))
self.icon = Text(("info_minor", "\N{BALLOT BOX}"))
self.additional_input = []
if len(step_model.additional_input) > 0:
for i in step_model.additional_input:
widget = {
"label": Text(('body', i['label'])),
"key": i['key'],
"input": self.INPUT_TYPES.get(i['type'])
}
if 'default' in i:
widget['input'] = StringEditor(default=i['default'])
self.additional_input.append(widget)
else:
widget = {"label": Text(""), "key": "submit", "input": None}
self.additional_input.append(widget)
self.cb = cb
self.step_pile = self.build_widget()
self.show_output = True
super().__init__(self.step_pile)
def __repr__(self):
return "<StepWidget: {}>".format(self.model.title)
def update(self):
if not self.show_output:
return
if not os.path.exists(self.model.path + ".out"):
return
with open(self.model.path + ".out") as outf:
lines = outf.readlines()
if len(lines) < 1:
return
result = json.loads(lines[-1])
self.output.set_text(('body', "\n " + result['message']))
def clear_output(self):
self.output.set_text("")
def set_description(self, description, color='info_minor'):
self.description.set_text((color, description))
def set_icon_state(self, result_code):
""" updates status icon
Arguments:
icon: icon widget
result_code: 3 types of results, error, waiting, complete
"""
if result_code == "error":
self.icon.set_text(("error_icon", "\N{BLACK FLAG}"))
elif result_code == "waiting":
self.icon.set_text(("pending_icon", "\N{HOURGLASS}"))
elif result_code == "active":
self.icon.set_text(("success_icon", "\N{BALLOT BOX WITH CHECK}"))
else:
# NOTE: Should not get here, if we do make sure we account
# for that error type above.
self.icon.set_text(("error_icon", "?"))
@property
def current_button_index(self):
""" Returns the pile index where the button is located
"""
return len(self.step_pile.contents) - 2
@property
def current_button_widget(self):
""" Returns the current button widget
"""
if self.button:
return self.button
def clear_button(self):
""" Clears current button so it can't be pressed again
"""
self.app.log.debug("Contents: {}".format(
self.step_pile.contents[self.current_button_index]))
self.step_pile.contents[self.current_button_index] = (
Text(""), self.step_pile.options())
def build_widget(self):
return Pile([
Columns([
('fixed', 3, self.icon),
self.description,
],
dividechars=1), self.output
])
def generate_additional_input(self):
""" Generates additional input fields, useful for doing it after
a previous step is run
"""
self.set_description(self.model.description, 'body')
self.icon.set_text(('pending_icon', self.icon.get_text()[0]))
for i in self.additional_input:
self.app.log.debug(i)
self.step_pile.contents.append(
(Padding.line_break(""), self.step_pile.options()))
column_input = [('weight', 0.5, Padding.left(i['label'], left=5))]
if i['input']:
column_input.append(
('weight', 1,
Color.string_input(i['input'],
focus_map='string_input focus')))
self.step_pile.contents.append(
(Columns(column_input,
dividechars=3), self.step_pile.options()))
self.button = submit_btn(on_press=self.submit)
self.step_pile.contents.append((Padding.right_20(
Color.button_primary(self.button,
focus_map='button_primary focus')),
self.step_pile.options()))
self.step_pile.contents.append((HR(), self.step_pile.options()))
self.step_pile.focus_position = self.current_button_index
def submit(self, btn):
self.set_icon_state('waiting')
self.clear_button()
self.cb(self.model, self)
