class Plugin(PluginBase):
"""Plugin for oVirt Engine configuration.
"""
def __init__(self, ncs):
PluginBase.__init__(self, "oVirt Engine", ncs)
def form(self):
elements = Grid(2, 8)
is_network_up = network_up()
if is_network_up:
header_message = "oVirt Engine Configuration"
else:
header_message = "Network Down, oVirt Engine Configuration Disabled"
heading = Label(header_message)
self.ncs.screen.setColor(customColorset(1), "black", "magenta")
heading.setColors(customColorset(1))
elements.setField(heading, 0, 0, anchorLeft = 1)
rhevm_grid = Grid(2,2)
rhevm_grid.setField(Label("Management Server:"), 0, 0, anchorLeft = 1)
self.rhevm_server = Entry(25, "")
self.rhevm_server.setCallback(self.valid_rhevm_server_callback)
rhevm_grid.setField(Label("Management Server Port:"), 0, 1, anchorLeft = 1)
self.rhevm_server_port = Entry(6, "", scroll = 0)
self.rhevm_server_port.setCallback(self.valid_rhevm_server_port_callback)
rhevm_grid.setField(self.rhevm_server, 1, 0, anchorLeft = 1, padding=(2, 0, 0, 1))
rhevm_grid.setField(self.rhevm_server_port, 1, 1, anchorLeft = 1, padding=(2, 0, 0, 1))
elements.setField(rhevm_grid, 0, 1, anchorLeft = 1, padding = (0,0,0,0))
elements.setField(Label(""), 0, 2, anchorLeft = 1)
self.verify_rhevm_cert = Checkbox("Connect to oVirt Engine and Validate Certificate", isOn=True)
elements.setField(self.verify_rhevm_cert, 0, 3, anchorLeft = 1, padding = (0,0,0,0))
elements.setField(Label(""), 0, 4, anchorLeft = 1)
elements.setField(Label("Set oVirt Engine Admin Password"), 0, 5, anchorLeft = 1)
pw_elements = Grid(3,3)
pw_elements.setField(Label("Password: "******"Confirm Password: "******"", wrap=1)
elements.setField(pw_elements, 0, 6, anchorLeft=1)
elements.setField(self.pw_msg, 0, 7, padding = (0,0,0,0))
inputFields = [self.rhevm_server, self.rhevm_server_port, self.verify_rhevm_cert,
self.root_password_1, self.root_password_2]
if not is_network_up:
for field in inputFields:
field.setFlags(FLAG_DISABLED, FLAGS_SET)
try:
rhevm_server = get_rhevm_config()
rhevm_server,rhevm_port = rhevm_server.split(":")
if rhevm_server.startswith("None"):
self.rhevm_server.set("")
else:
self.rhevm_server.set(rhevm_server)
self.rhevm_server_port.set(rhevm_port)
except:
pass
return [Label(""), elements]
def password_check_callback(self):
resp, msg = password_check(self.root_password_1.value(), self.root_password_2.value())
self.pw_msg.setText(msg)
return
def action(self):
self.ncs.screen.setColor("BUTTON", "black", "red")
self.ncs.screen.setColor("ACTBUTTON", "blue", "white")
if self.root_password_1.value() != "" and self.root_password_2.value() != "" and self.root_password_1.value() == self.root_password_2.value():
set_password(self.root_password_1.value(), "root")
augtool("set", "/files/etc/ssh/sshd_config/PasswordAuthentication", "yes")
dn = file('/dev/null', 'w+')
subprocess.Popen(['/sbin/service', 'sshd', 'restart'], stdout=dn, stderr=dn)
if len(self.rhevm_server.value()) > 0:
deployUtil.nodeCleanup()
if self.verify_rhevm_cert.selected():
if deployUtil.getRhevmCert(self.rhevm_server.value(), self.rhevm_server_port.value()):
path, dontCare = deployUtil.certPaths('')
fp = deployUtil.generateFingerPrint(path)
approval = ButtonChoiceWindow(self.ncs.screen,
"Certificate Fingerprint:",
fp, buttons = ['Approve', 'Reject'])
if 'reject' == approval:
ButtonChoiceWindow(self.ncs.screen, "Fingerprint rejected", "oVirt Engine Configuration Failed", buttons = ['Ok'])
return False
else:
ovirt_store_config(path)
self.ncs.reset_screen_colors()
else:
ButtonChoiceWindow(self.ncs.screen, "oVirt Engine Configuration", "Failed downloading oVirt Engine certificate", buttons = ['Ok'])
self.ncs.reset_screen_colors()
# Stopping vdsm-reg may fail but its ok - its in the case when the menus are run after installation
deployUtil._logExec([constants.EXT_SERVICE, 'vdsm-reg', 'stop'])
if write_vdsm_config(self.rhevm_server.value(), self.rhevm_server_port.value()):
deployUtil._logExec([constants.EXT_SERVICE, 'vdsm-reg',
'start'])
ButtonChoiceWindow(self.ncs.screen, "oVirt Engine Configuration", "oVirt Engine Configuration Successfully Updated", buttons = ['Ok'])
self.ncs.reset_screen_colors()
return True
else:
ButtonChoiceWindow(self.ncs.screen, "oVirt Engine Configuration", "oVirt Engine Configuration Failed", buttons = ['Ok'])
self.ncs.reset_screen_colors()
return False
def valid_rhevm_server_callback(self):
if not is_valid_host_or_ip(self.rhevm_server.value()):
self.ncs.screen.setColor("BUTTON", "black", "red")
self.ncs.screen.setColor("ACTBUTTON", "blue", "white")
ButtonChoiceWindow(self.ncs.screen, "Configuration Check", "Invalid oVirt Engine Hostname or Address", buttons = ['Ok'])
self.ncs.reset_screen_colors()
def valid_rhevm_server_port_callback(self):
if not is_valid_port(self.rhevm_server_port.value()):
self.ncs.screen.setColor("BUTTON", "black", "red")
self.ncs.screen.setColor("ACTBUTTON", "blue", "white")
ButtonChoiceWindow(self.ncs.screen, "Configuration Check", "Invalid oVirt Engine Server Port", buttons = ['Ok'])
self.ncs.reset_screen_colors()
class Plugin(PluginBase):
"""Plugin for RHEV-M configuration.
"""
def __init__(self, ncs):
PluginBase.__init__(self, "RHEV-M", ncs)
def form(self):
elements = Grid(2, 8)
is_network_up = network_up()
if is_network_up:
header_message = "RHEV-M Configuration"
else:
header_message = "Network Down, RHEV-M Configuration Disabled"
heading = Label(header_message)
self.ncs.screen.setColor(customColorset(1), "black", "magenta")
heading.setColors(customColorset(1))
elements.setField(heading, 0, 0, anchorLeft=1)
rhevm_grid = Grid(2, 2)
rhevm_grid.setField(Label("Management Server:"), 0, 0, anchorLeft=1)
self.rhevm_server = Entry(25, "")
self.rhevm_server.setCallback(self.valid_rhevm_server_callback)
rhevm_grid.setField(Label("Management Server Port:"),
0,
1,
anchorLeft=1)
self.rhevm_server_port = Entry(6, "", scroll=0)
self.rhevm_server_port.setCallback(
self.valid_rhevm_server_port_callback)
rhevm_grid.setField(self.rhevm_server,
1,
0,
anchorLeft=1,
padding=(2, 0, 0, 1))
rhevm_grid.setField(self.rhevm_server_port,
1,
1,
anchorLeft=1,
padding=(2, 0, 0, 1))
elements.setField(rhevm_grid, 0, 1, anchorLeft=1, padding=(0, 0, 0, 0))
elements.setField(Label(""), 0, 2, anchorLeft=1)
self.verify_rhevm_cert = Checkbox(
"Connect to RHEV Manager and Validate Certificate", isOn=True)
elements.setField(self.verify_rhevm_cert,
0,
3,
anchorLeft=1,
padding=(0, 0, 0, 0))
elements.setField(Label(""), 0, 4, anchorLeft=1)
elements.setField(Label("Set RHEV-M Admin Password"),
0,
5,
anchorLeft=1)
pw_elements = Grid(3, 3)
pw_elements.setField(Label("Password: "******"Confirm Password: "******"", wrap=1)
elements.setField(pw_elements, 0, 6, anchorLeft=1)
elements.setField(self.pw_msg, 0, 7, padding=(0, 0, 0, 0))
inputFields = [
self.rhevm_server, self.rhevm_server_port, self.verify_rhevm_cert,
self.root_password_1, self.root_password_2
]
if not is_network_up:
for field in inputFields:
field.setFlags(FLAG_DISABLED, FLAGS_SET)
try:
rhevm_server = get_rhevm_config()
rhevm_server, rhevm_port = rhevm_server.split(":")
if rhevm_server.startswith("None"):
self.rhevm_server.set("")
else:
self.rhevm_server.set(rhevm_server)
self.rhevm_server_port.set(rhevm_port)
except:
pass
return [Label(""), elements]
def password_check_callback(self):
resp, msg = password_check(self.root_password_1.value(),
self.root_password_2.value())
self.pw_msg.setText(msg)
return
def action(self):
self.ncs.screen.setColor("BUTTON", "black", "red")
self.ncs.screen.setColor("ACTBUTTON", "blue", "white")
if self.root_password_1.value() != "" and self.root_password_2.value(
) != "" and self.root_password_1.value() == self.root_password_2.value(
):
set_password(self.root_password_1.value(), "root")
augtool("set", "/files/etc/ssh/sshd_config/PasswordAuthentication",
"yes")
dn = file('/dev/null', 'w+')
subprocess.Popen(['/sbin/service', 'sshd', 'restart'],
stdout=dn,
stderr=dn)
if len(self.rhevm_server.value()) > 0:
deployUtil.nodeCleanup()
if self.verify_rhevm_cert.selected():
if deployUtil.getRhevmCert(self.rhevm_server.value(),
self.rhevm_server_port.value()):
path, dontCare = deployUtil.certPaths('')
fp = deployUtil.generateFingerPrint(path)
approval = ButtonChoiceWindow(
self.ncs.screen,
"Certificate Fingerprint:",
fp,
buttons=['Approve', 'Reject'])
if 'reject' == approval:
ButtonChoiceWindow(self.ncs.screen,
"Fingerprint rejected",
"RHEV-M Configuration Failed",
buttons=['Ok'])
return False
else:
ovirt_store_config(path)
self.ncs.reset_screen_colors()
else:
ButtonChoiceWindow(self.ncs.screen,
"RHEV-M Configuration",
"Failed downloading RHEV-M certificate",
buttons=['Ok'])
self.ncs.reset_screen_colors()
# Stopping vdsm-reg may fail but its ok - its in the case when the menus are run after installation
deployUtil._logExec([constants.EXT_SERVICE, 'vdsm-reg', 'stop'])
if write_vdsm_config(self.rhevm_server.value(),
self.rhevm_server_port.value()):
deployUtil._logExec(
[constants.EXT_SERVICE, 'vdsm-reg', 'start'])
ButtonChoiceWindow(self.ncs.screen,
"RHEV-M Configuration",
"RHEV-M Configuration Successfully Updated",
buttons=['Ok'])
self.ncs.reset_screen_colors()
return True
else:
ButtonChoiceWindow(self.ncs.screen,
"RHEV-M Configuration",
"RHEV-M Configuration Failed",
buttons=['Ok'])
self.ncs.reset_screen_colors()
return False
def valid_rhevm_server_callback(self):
if not is_valid_host_or_ip(self.rhevm_server.value()):
self.ncs.screen.setColor("BUTTON", "black", "red")
self.ncs.screen.setColor("ACTBUTTON", "blue", "white")
ButtonChoiceWindow(self.ncs.screen,
"Configuration Check",
"Invalid RHEV-M Hostname or Address",
buttons=['Ok'])
self.ncs.reset_screen_colors()
def valid_rhevm_server_port_callback(self):
if not is_valid_port(self.rhevm_server_port.value()):
self.ncs.screen.setColor("BUTTON", "black", "red")
self.ncs.screen.setColor("ACTBUTTON", "blue", "white")
ButtonChoiceWindow(self.ncs.screen,
"Configuration Check",
"Invalid RHEV-M Server Port",
buttons=['Ok'])
self.ncs.reset_screen_colors()
def CheckboxListWindow(screen, title, text, items,
buttons=(BTN_OK[0], BTN_CANCEL[0]), width=40, scroll=0,
default=None, help=None, timer_ms=None,
secondary_message=None, secondary_message_width=None,
run_type=RT_EXECUTEANDPOP, default_check_state=False,
default_check_states=None):
if not default_check_states:
default_check_states = [default_check_state
for i
in xrange(len(items))]
elif len(default_check_states) != len(items):
raise Exception("Number (%d) of check states does not match number of "
"items (%d)." % (len(default_check_states),
len(items)))
primary_message_height = 1
button_height = 1
checklist_margin = 0
rows = primary_message_height + \
button_height + \
(2 if secondary_message else 0) + \
len(items) + \
checklist_margin
bb = ButtonBar(screen, buttons)
t = TextboxReflowed(width, text)
g = GridFormHelp(screen, title, help, 1, rows)
row = 0
g.add(t, 0, row)
row += 1
if secondary_message:
if not secondary_message_width:
secondary_message_width = width
t2 = TextboxReflowed(secondary_message_width, secondary_message)
g.add(t2, 0, row, padding = (0, 1, 0, 0))
row += 1
checkboxes = []
i = 0
for item in items:
if (type(item) == types.TupleType):
(text, state) = item
else:
text = item
state = default_check_state
padding = [0, 0, 0, 0]
if i == 0:
padding[1] = 1
if i == len(items) - 1:
padding[3] = 1
checkbox = Checkbox(text, int(state))
checkboxes.append(checkbox)
g.add(checkbox, 0, row, padding)
row += 1
i += 1
g.add(bb, 0, row, growx = 1)
row += 1
if timer_ms:
g.form.w.settimer(timer_ms)
(button, is_esc) = ActivateWindow(g, run_type, bb)
values = [checkbox.selected() for checkbox in checkboxes]
return {'values': values,
'button': button,
'is_esc': is_esc,
'grid': g,
}
