def addIscsiDrive(anaconda, bind=False):
"""
Displays a series of dialogs that walk the user through discovering and
logging into iscsi nodes.
Returns gtk.RESPONSE_OK if at least one iscsi node has been logged into.
"""
# make sure the network is up
if not network.hasActiveNetDev():
if not anaconda.intf.enableNetwork():
log.info("addIscsiDrive(): early exit, network disabled.")
return gtk.RESPONSE_CANCEL
urlgrabber.grabber.reset_curl_obj()
# This will modify behaviour of iscsi.discovery() function
if storage.iscsi.iscsi().mode == "none" and not bind:
storage.iscsi.iscsi().delete_interfaces()
elif (storage.iscsi.iscsi().mode == "none" and bind) \
or storage.iscsi.iscsi().mode == "bind":
active = set(network.getActiveNetDevs())
created = set(storage.iscsi.iscsi().ifaces.values())
storage.iscsi.iscsi().create_interfaces(active - created)
wizard = iSCSIGuiWizard()
login_ok_nodes = pih.drive_iscsi_addition(anaconda, wizard)
if len(login_ok_nodes):
return gtk.RESPONSE_OK
log.info("addIscsiDrive(): no new nodes added")
return gtk.RESPONSE_CANCEL
def _editRepo(self, *args):
repo = None
# If we were passed an extra argument, it's the repo store and we
# are editing an existing repo as opposed to adding a new one.
if len(args) > 1:
(model, iter) = args[1].get_selection().get_selected()
if iter:
repo = model.get_value(iter, 2)
else:
return
else:
return
if repo.needsNetwork() and not network.hasActiveNetDev():
if not self.anaconda.intf.enableNetwork():
return gtk.RESPONSE_CANCEL
urlgrabber.grabber.reset_curl_obj()
dialog = RepoEditor(self.anaconda, repo)
dialog.createDialog()
dialog.run()
model.set_value(iter, 0, dialog.repo.isEnabled())
model.set_value(iter, 1, gettext.ldgettext("comps", dialog.repo.name))
model.set_value(iter, 2, dialog.repo)
def setupRepo(anaconda, repo):
if repo.needsNetwork() and not network.hasActiveNetDev():
if not anaconda.intf.enableNetwork():
return False
urlgrabber.grabber.reset_curl_obj()
try:
anaconda.backend.doRepoSetup(anaconda,
thisrepo=repo.id,
fatalerrors=False)
anaconda.backend.doSackSetup(anaconda,
thisrepo=repo.id,
fatalerrors=False)
log.info("added (UI) repository %s with source URL %s, id:%s" %
(repo.name, repo.mirrorlist or repo.baseurl, repo.id))
except (IOError, yum.Errors.RepoError) as e:
anaconda.intf.messageWindow(
_("Error"),
_("Unable to read package metadata from repository. "
"This may be due to a missing repodata directory. "
"Please ensure that your repository has been "
"correctly generated.\n\n%s" % str(e)),
type="ok",
custom_icon="error")
repo.disable()
repo.close()
anaconda.backend.ayum.repos.delete(repo.id)
return False
return True
def saveExceptionWindow(self, accountManager, signature, *args, **kwargs):
from meh.ui.text import SaveExceptionWindow
import urlgrabber
if not hasActiveNetDev():
if self.messageWindow(
_("Warning"),
_("You do not have an active network connection. This is "
"required by some exception saving methods. Would you "
"like to configure your network now?"),
type="yesno"):
if not self.enableNetwork():
self.messageWindow(
_("No Network Available"),
_("Remote exception saving methods will not work."))
else:
urlgrabber.grabber.reset_curl_obj()
win = SaveExceptionWindow(accountManager,
signature,
screen=self.screen,
*args,
**kwargs)
win.run()
def _editRepo(self, *args):
repo = None
# If we were passed an extra argument, it's the repo store and we
# are editing an existing repo as opposed to adding a new one.
if len(args) > 1:
(model, iter) = args[1].get_selection().get_selected()
if iter:
repo = model.get_value(iter, 2)
else:
return
else:
return
if repo.needsNetwork() and not network.hasActiveNetDev():
if not self.anaconda.intf.enableNetwork():
return gtk.RESPONSE_CANCEL
urlgrabber.grabber.reset_curl_obj()
dialog = RepoEditor(self.anaconda, repo)
dialog.createDialog()
dialog.run()
model.set_value(iter, 0, dialog.repo.isEnabled())
model.set_value(iter, 1, dialog.repo.name)
model.set_value(iter, 2, dialog.repo)
def _repoToggled(self, data, row, store):
i = store.get_iter(int(row))
val = store.get_value(i, 0)
if not val and not network.hasActiveNetDev():
net = NetworkConfigurator(self.anaconda.id.network)
ret = net.run()
net.destroy()
if ret == gtk.RESPONSE_CANCEL:
return
store.set_value(i, 0, not val)
def _repoToggled(self, data, row, store):
i = store.get_iter(int(row))
val = store.get_value(i, 0)
if not val and not network.hasActiveNetDev():
net = NetworkConfigurator(self.anaconda.id.network)
ret = net.run()
net.destroy()
if ret == gtk.RESPONSE_CANCEL:
return
store.set_value(i, 0, not val)
def addIscsiDriveDialog(self, screen):
if not network.hasActiveNetDev():
ButtonChoiceWindow(
screen, _("Error"), "Must have a network configuration set up "
"for iSCSI config. Please boot with "
"'linux asknetwork'")
log.info("addIscsiDriveDialog(): early exit, network disabled.")
return INSTALL_BACK
wizard = iSCSITextWizard(screen)
login_ok_nodes = pih.drive_iscsi_addition(self.anaconda, wizard)
if len(login_ok_nodes):
return INSTALL_OK
log.info("addIscsiDriveDialog(): no new nodes added")
return INSTALL_BACK
def saveExceptionWindow(self, accountManager, signature):
from meh.ui.gui import SaveExceptionWindow
import urlgrabber
if not network.hasActiveNetDev():
if self.messageWindow(_("Warning"),
_("You do not have an active network connection. This is "
"required by some exception saving methods. Would you "
"like to configure your network now?"),
type = "yesno"):
if not self.enableNetwork():
self.messageWindow(_("No Network Available"),
_("Remote exception saving methods will not work."))
else:
urlgrabber.grabber.reset_curl_obj()
win = SaveExceptionWindow (accountManager, signature)
win.run()
def setupRepo(anaconda, repo):
if repo.needsNetwork() and not network.hasActiveNetDev():
if not anaconda.intf.enableNetwork():
return False
urlgrabber.grabber.reset_curl_obj()
try:
anaconda.backend.doRepoSetup(anaconda, thisrepo=repo.id, fatalerrors=False)
anaconda.backend.doSackSetup(anaconda, thisrepo=repo.id, fatalerrors=False)
log.info("added (UI) repository %s with source URL %s, id:%s" % (repo.name, repo.mirrorlist or repo.baseurl, repo.id))
except (IOError, yum.Errors.RepoError) as e:
anaconda.intf.messageWindow(_("Error"),
_("Unable to read package metadata from repository. "
"This may be due to a missing repodata directory. "
"Please ensure that your repository has been "
"correctly generated.\n\n%s" % str(e)),
type="ok", custom_icon="error")
return False
return True
def _applyNfs(self, repo):
server = self.nfsServerEntry.get_text()
server.strip()
path = self.nfsPathEntry.get_text()
path.strip()
options = self.nfsOptionsEntry.get_text()
options.strip()
repo.name = self.nameEntry.get_text()
if not server or not path:
self.intf.messageWindow(_("Error"),
_("Please enter an NFS server and path."))
return False
if not network.hasActiveNetDev():
if not self.anaconda.intf.enableNetwork():
self.intf.messageWindow(
_("No Network Available"),
_("Some of your software repositories require "
"networking, but there was an error enabling the "
"network on your system."))
return False
urlgrabber.grabber.reset_curl_obj()
import tempfile
dest = tempfile.mkdtemp("", repo.name.replace(" ", ""), "/mnt")
try:
isys.mount("%s:%s" % (server, path), dest, "nfs", options=options)
except Exception as e:
self.intf.messageWindow(
_("Error Setting Up Repository"),
_("The following error occurred while setting up the "
"repository:\n\n%s") % e)
return False
repo.baseurl = "file://%s" % dest
repo.anacondaBaseURLs = ["nfs:%s:%s:%s" % (options, server, path)]
return True
def _repoToggled(self, button, row, store):
i = store.get_iter(int(row))
wasChecked = store.get_value(i, 0)
repo = store.get_value(i, 2)
if not wasChecked:
if repo.needsNetwork() and not network.hasActiveNetDev():
if not self.anaconda.intf.enableNetwork():
return
urlgrabber.grabber.reset_curl_obj()
repo.enable()
if not setupRepo(self.anaconda, repo):
return
else:
repo.disable()
repo.close()
store.set_value(i, 0, not wasChecked)
def _repoToggled(self, button, row, store):
i = store.get_iter(int(row))
wasChecked = store.get_value(i, 0)
repo = store.get_value(i, 2)
if not wasChecked:
if repo.needsNetwork() and not network.hasActiveNetDev():
if not self.anaconda.intf.enableNetwork():
return
urlgrabber.grabber.reset_curl_obj()
repo.enable()
if not setupRepo(self.anaconda, repo):
return
else:
repo.disable()
repo.close()
store.set_value(i, 0, not wasChecked)
def addIscsiDriveDialog(self, screen):
if not network.hasActiveNetDev():
ButtonChoiceWindow(screen, _("Error"),
"Must have a network configuration set up "
"for iSCSI config. Please boot with "
"'linux asknetwork'")
return INSTALL_BACK
(button, entries) = EntryWindow(screen,
_("Configure iSCSI Parameters"),
_("To use iSCSI disks, you must provide the address of your iSCSI target and the iSCSI initiator name you've configured for your host."),
prompts = [ _("Target IP Address"),
_("iSCSI Initiator Name"),
_("CHAP username"),
_("CHAP password"),
_("Reverse CHAP username"),
_("Reverse CHAP password") ])
if button == TEXT_CANCEL_CHECK:
return INSTALL_BACK
(user, pw, user_in, pw_in) = entries[2:]
target = entries[0].strip()
try:
count = len(target.split(":"))
idx = target.rfind("]:")
# Check for IPV6 [IPV6-ip]:port
if idx != -1:
ip = target[1:idx]
port = target[idx+2:]
# Check for IPV4 aaa.bbb.ccc.ddd:port
elif count == 2:
idx = target.rfind(":")
ip = target[:idx]
port = target[idx+1:]
else:
ip = target
port = "3260"
network.sanityCheckIPString(ip)
except network.IPMissing, msg:
raise ValueError, msg
def addIscsiDrive(anaconda):
"""
Displays a series of dialogs that walk the user through discovering and
logging into iscsi nodes.
Returns gtk.RESPONSE_OK if at least one iscsi node has been logged into.
"""
# make sure the network is up
if not network.hasActiveNetDev():
if not anaconda.intf.enableNetwork():
log.info("addIscsiDrive(): early exit, network disabled.")
return gtk.RESPONSE_CANCEL
urlgrabber.grabber.reset_curl_obj()
wizard = iSCSIGuiWizard()
login_ok_nodes = pih.drive_iscsi_addition(anaconda, wizard)
if len(login_ok_nodes):
return gtk.RESPONSE_OK
log.info("addIscsiDrive(): no new nodes added")
return gtk.RESPONSE_CANCEL
def _applyNfs(self, repo):
server = self.nfsServerEntry.get_text()
server.strip()
path = self.nfsPathEntry.get_text()
path.strip()
options = self.nfsOptionsEntry.get_text()
options.strip()
repo.name = self.nameEntry.get_text()
if not server or not path:
self.intf.messageWindow(_("Error"),
_("Please enter an NFS server and path."))
return False
if not network.hasActiveNetDev():
if not self.anaconda.intf.enableNetwork():
self.intf.messageWindow(_("No Network Available"),
_("Some of your software repositories require "
"networking, but there was an error enabling the "
"network on your system."))
return False
urlgrabber.grabber.reset_curl_obj()
import tempfile
dest = tempfile.mkdtemp("", repo.name.replace(" ", ""), "/mnt")
try:
isys.mount("%s:%s" % (server, path), dest, "nfs", options=options)
except Exception as e:
self.intf.messageWindow(_("Error Setting Up Repository"),
_("The following error occurred while setting up the "
"repository:\n\n%s") % e)
return False
repo.baseurl = "file://%s" % dest
repo.anacondaBaseURLs = ["nfs:%s:%s:%s" % (options,server,path)]
return True
def addIscsiDriveDialog(self, screen, bind=False):
if not network.hasActiveNetDev():
ButtonChoiceWindow(
screen, _("Error"), "Must have a network configuration set up "
"for iSCSI config. Please boot with "
"'linux asknetwork'")
log.info("addIscsiDriveDialog(): early exit, network disabled.")
return INSTALL_BACK
# This will modify behaviour of iscsi.discovery() function
if storage.iscsi.iscsi().mode == "none" and not bind:
storage.iscsi.iscsi().delete_interfaces()
elif (storage.iscsi.iscsi().mode == "none" and bind) \
or storage.iscsi.iscsi().mode == "bind":
active = set(network.getActiveNetDevs())
created = set(storage.iscsi.iscsi().ifaces.values())
storage.iscsi.iscsi().create_interfaces(active - created)
wizard = iSCSITextWizard(screen)
login_ok_nodes = pih.drive_iscsi_addition(self.anaconda, wizard)
if len(login_ok_nodes):
return INSTALL_OK
log.info("addIscsiDriveDialog(): no new nodes added")
return INSTALL_BACK
def addIscsiDriveDialog(self, screen, bind=False):
if not network.hasActiveNetDev():
ButtonChoiceWindow(screen, _("Error"),
"Must have a network configuration set up "
"for iSCSI config. Please boot with "
"'linux asknetwork'")
log.info("addIscsiDriveDialog(): early exit, network disabled.")
return INSTALL_BACK
# This will modify behaviour of iscsi.discovery() function
if storage.iscsi.iscsi().mode == "none" and not bind:
storage.iscsi.iscsi().delete_interfaces()
elif (storage.iscsi.iscsi().mode == "none" and bind) \
or storage.iscsi.iscsi().mode == "bind":
active = set(network.getActiveNetDevs())
created = set(storage.iscsi.iscsi().ifaces.values())
storage.iscsi.iscsi().create_interfaces(active - created)
wizard = iSCSITextWizard(screen)
login_ok_nodes = pih.drive_iscsi_addition(self.anaconda, wizard)
if len(login_ok_nodes):
return INSTALL_OK
log.info("addIscsiDriveDialog(): no new nodes added")
return INSTALL_BACK
def addIscsiDrive(anaconda):
if not network.hasActiveNetDev():
net = NetworkConfigurator(anaconda.network)
ret = net.run()
net.destroy()
if ret != gtk.RESPONSE_OK:
return ret
(dxml, dialog) = gui.getGladeWidget("iscsi-config.glade", "iscsiDialog")
gui.addFrame(dialog)
dialog.show_all()
sg = gtk.SizeGroup(gtk.SIZE_GROUP_HORIZONTAL)
for w in [
"iscsiAddrEntry", "iscsiInitiatorEntry", "userEntry", "passEntry",
"userinEntry", "passinEntry"
]:
sg.add_widget(dxml.get_widget(w))
# get the initiator name if it exists and don't allow changing
# once set
e = dxml.get_widget("iscsiInitiatorEntry")
e.set_text(anaconda.storage.iscsi.initiator)
if anaconda.storage.iscsi.initiatorSet:
e.set_sensitive(False)
while True:
rc = dialog.run()
if rc in [gtk.RESPONSE_CANCEL, gtk.RESPONSE_DELETE_EVENT]:
break
initiator = e.get_text().strip()
if len(initiator) == 0:
anaconda.intf.messageWindow(
_("Invalid Initiator Name"),
_("You must provide an initiator name."))
continue
anaconda.storage.iscsi.initiator = initiator
target = dxml.get_widget("iscsiAddrEntry").get_text().strip()
user = dxml.get_widget("userEntry").get_text().strip()
pw = dxml.get_widget("passEntry").get_text().strip()
user_in = dxml.get_widget("userinEntry").get_text().strip()
pw_in = dxml.get_widget("passinEntry").get_text().strip()
try:
count = len(target.split(":"))
idx = target.rfind("]:")
# Check for IPV6 [IPV6-ip]:port
if idx != -1:
ip = target[1:idx]
port = target[idx + 2:]
# Check for IPV4 aaa.bbb.ccc.ddd:port
elif count == 2:
idx = target.rfind(":")
ip = target[:idx]
port = target[idx + 1:]
else:
ip = target
port = "3260"
network.sanityCheckIPString(ip)
except (network.IPMissing, network.IPError) as msg:
anaconda.intf.messageWindow(_("Error with Data"), msg)
continue
try:
anaconda.storage.iscsi.addTarget(ip, port, user, pw, user_in,
pw_in, anaconda.intf)
except ValueError as e:
anaconda.intf.messageWindow(_("Error"), str(e))
continue
except IOError as e:
anaconda.intf.messageWindow(_("Error"), str(e))
rc = gtk.RESPONSE_CANCEL
break
dialog.destroy()
return rc
def runRescue(anaconda, instClass):
for file in [ "services", "protocols", "group", "joe", "man.config",
"nsswitch.conf", "selinux", "mke2fs.conf" ]:
try:
os.symlink('/mnt/runtime/etc/' + file, '/etc/' + file)
except:
pass
# see if they would like networking enabled
if not network.hasActiveNetDev():
screen = SnackScreen()
while True:
rc = ButtonChoiceWindow(screen, _("Setup Networking"),
_("Do you want to start the network interfaces on "
"this system?"), [_("Yes"), _("No")])
if rc != string.lower(_("No")):
anaconda.intf = RescueInterface(screen)
if not anaconda.intf.enableNetwork(anaconda):
anaconda.intf.messageWindow(_("No Network Available"),
_("Unable to activate a networking device. Networking "
"will not be available in rescue mode."))
break
startNetworking(anaconda.id.network, anaconda.intf)
break
else:
break
anaconda.intf = None
screen.finish()
# Early shell access with no disk access attempts
if not anaconda.rescue_mount:
# the %post should be responsible for mounting all needed file systems
# NOTE: 1st script must be bash or simple python as nothing else might be available in the rescue image
if anaconda.isKickstart and anaconda.id.ksdata.scripts:
from kickstart import runPostScripts
runPostScripts(anaconda)
else:
runShell()
sys.exit(0)
screen = SnackScreen()
anaconda.intf = RescueInterface(screen)
if anaconda.isKickstart:
if anaconda.id.ksdata.rescue and anaconda.id.ksdata.rescue.romount:
readOnly = 1
else:
readOnly = 0
else:
# prompt to see if we should try and find root filesystem and mount
# everything in /etc/fstab on that root
while True:
rc = ButtonChoiceWindow(screen, _("Rescue"),
_("The rescue environment will now attempt to find your "
"Linux installation and mount it under the directory "
"%s. You can then make any changes required to your "
"system. If you want to proceed with this step choose "
"'Continue'. You can also choose to mount your file systems "
"read-only instead of read-write by choosing 'Read-Only'. "
"If you need to activate SAN devices choose 'Advanced'."
"\n\n"
"If for some reason this process fails you can choose 'Skip' "
"and this step will be skipped and you will go directly to a "
"command shell.\n\n") % (anaconda.rootPath,),
[_("Continue"), _("Read-Only"), _("Skip"), _("Advanced")] )
if rc == string.lower(_("Skip")):
runShell(screen)
sys.exit(0)
elif rc == string.lower(_("Advanced")):
addDialog = addDriveDialog(anaconda)
addDialog.addDriveDialog(screen)
continue
elif rc == string.lower(_("Read-Only")):
readOnly = 1
else:
readOnly = 0
break
import storage
storage.storageInitialize(anaconda)
disks = upgrade.findExistingRoots(anaconda, upgradeany=True)
if not disks:
root = None
elif (len(disks) == 1) or anaconda.isKickstart:
root = disks[0]
else:
height = min (len (disks), 12)
if height == 12:
scroll = 1
else:
scroll = 0
devList = []
for (device, relstr) in disks:
if getattr(device.format, "label", None):
devList.append("%s (%s) - %s" % (device.name, device.format.label, relstr))
else:
devList.append("%s - %s" % (device.name, relstr))
(button, choice) = \
ListboxChoiceWindow(screen, _("System to Rescue"),
_("Which device holds the root partition "
"of your installation?"), devList,
[ _("OK"), _("Exit") ], width = 30,
scroll = scroll, height = height,
help = "multipleroot")
if button == string.lower (_("Exit")):
root = None
else:
root = disks[choice]
rootmounted = 0
if root:
try:
rc = mountExistingSystem(anaconda, root,
allowDirty = 1, warnDirty = 1,
readOnly = readOnly)
if rc == -1:
if anaconda.isKickstart:
log.error("System had dirty file systems which you chose not to mount")
else:
ButtonChoiceWindow(screen, _("Rescue"),
_("Your system had dirty file systems which you chose not "
"to mount. Press return to get a shell from which "
"you can fsck and mount your partitions. The system "
"will reboot automatically when you exit from the "
"shell."), [_("OK")], width = 50)
rootmounted = 0
else:
if anaconda.isKickstart:
log.info("System has been mounted under: %s" % anaconda.rootPath)
else:
ButtonChoiceWindow(screen, _("Rescue"),
_("Your system has been mounted under %(rootPath)s.\n\n"
"Press <return> to get a shell. If you would like to "
"make your system the root environment, run the command:\n\n"
"\tchroot %(rootPath)s\n\nThe system will reboot "
"automatically when you exit from the shell.") %
{'rootPath': anaconda.rootPath},
[_("OK")] )
rootmounted = 1
# now turn on swap
if not readOnly:
try:
anaconda.id.storage.turnOnSwap()
except:
log.error("Error enabling swap")
# and /selinux too
if flags.selinux and os.path.isdir("%s/selinux" %(anaconda.rootPath,)):
try:
isys.mount("/selinux", "%s/selinux" %(anaconda.rootPath,),
"selinuxfs")
except Exception, e:
log.error("error mounting selinuxfs: %s" %(e,))
fd = open("%s/.autorelabel" % anaconda.rootPath, "w+")
fd.close()
# set a library path to use mounted fs
libdirs = os.environ["LD_LIBRARY_PATH"].split(":")
mounted = map(lambda dir: "/mnt/sysimage%s" % dir, libdirs)
os.environ["LD_LIBRARY_PATH"] = ":".join(libdirs + mounted)
# find groff data dir
try:
glst = os.listdir("/mnt/sysimage/usr/share/groff")
# find a directory which is a numeral, its where
# data files are
gversion = None
for gdir in glst:
try:
isone = 1
for idx in range(0, len(gdir)):
if string.find(string.digits + '.', gdir[idx]) == -1:
isone = 0
break
if isone:
gversion = gdir
break
except:
gversion = None
continue
except:
gversion = None
if gversion is not None:
gpath = "/mnt/sysimage/usr/share/groff/"+gversion
os.environ["GROFF_FONT_PATH"] = gpath + '/font'
os.environ["GROFF_TMAC_PATH"] = "%s:/mnt/sysimage/usr/share/groff/site-tmac" % (gpath + '/tmac',)
# do we have bash?
try:
if os.access("/usr/bin/bash", os.R_OK):
os.symlink ("/usr/bin/bash", "/bin/bash")
except:
pass
except:
# This looks horrible, but all it does is catch every exception,
# and reraise those in the tuple check. This lets programming
# errors raise exceptions, while any runtime error will
# still result in a shell
(exc, val) = sys.exc_info()[0:2]
log.error(str(exc)+": "+str(val))
if exc in (IndexError, ValueError, SyntaxError):
raise exc, val, sys.exc_info()[2]
if anaconda.isKickstart:
log.error("An error occurred trying to mount some or all of your system")
else:
ButtonChoiceWindow(screen, _("Rescue"),
_("An error occurred trying to mount some or all of your "
"system. Some of it may be mounted under %s.\n\n"
"Press <return> to get a shell. The system will reboot "
"automatically when you exit from the shell.") % (anaconda.rootPath,),
[_("OK")] )
else:
if anaconda.isKickstart and \
anaconda.id.ksdata.reboot.action in [KS_REBOOT, KS_SHUTDOWN]:
log.info("No Linux partitions found")
screen.finish()
print(_("You don't have any Linux partitions. Rebooting.\n"))
sys.exit(0)
else:
ButtonChoiceWindow(screen, _("Rescue Mode"),
_("You don't have any Linux partitions. Press "
"return to get a shell. The system will reboot "
"automatically when you exit from the shell."),
[ _("OK") ], width = 50)
msgStr = ""
if rootmounted and not readOnly:
makeMtab(anaconda.rootPath, anaconda.id.storage)
try:
makeResolvConf(anaconda.rootPath)
except Exception, e:
log.error("error making a resolv.conf: %s" %(e,))
msgStr = _("Your system is mounted under the %s directory.") % (anaconda.rootPath,)
ButtonChoiceWindow(screen, _("Rescue"), msgStr, [_("OK")] )
def _addRepo(self, *args):
if not network.hasActiveNetDev():
net = NetworkConfigurator(self.anaconda.id.network)
ret = net.run()
net.destroy()
if ret == gtk.RESPONSE_CANCEL:
return gtk.RESPONSE_CANCEL
(dxml, dialog) = gui.getGladeWidget("addrepo.glade", "addRepoDialog")
gui.addFrame(dialog)
lbl = dxml.get_widget("descLabel")
txt = lbl.get_text()
lbl.set_text(txt %(productName,))
dialog.show_all()
while 1:
rc = dialog.run()
if rc == gtk.RESPONSE_CANCEL:
break
reponame = dxml.get_widget("nameEntry").get_text()
reponame.strip()
if len(reponame) == 0:
self.intf.messageWindow(_("Invalid Repository Name"),
_("You must provide a non-zero length "
"repository name."))
continue
repourl = dxml.get_widget("urlEntry").get_text()
repourl.strip()
if (len(repourl) == 0 or not
(repourl.startswith("http://") or
repourl.startswith("ftp://"))):
self.intf.messageWindow(_("Invalid Repository URL"),
_("You must provide an HTTP or FTP "
"URL to a repository."))
continue
# FIXME: this is yum specific
repo = AnacondaYumRepo(uri=repourl, repoid=reponame)
repo.name = reponame
repo.basecachedir = self.backend.ayum.conf.cachedir
repo.enable()
try:
self.backend.ayum.repos.add(repo)
except yum.Errors.DuplicateRepoError, e:
self.intf.messageWindow(_("Error"),
_("The repository %s has already been added. Please "
"choose a different repository name and "
"URL.") % reponame, type="ok", custom_icon="error")
continue
if not self._setupRepo(repo):
continue
s = self.xml.get_widget("repoList").get_model()
s.append([repo.isEnabled(), repo.name, repo])
self.repos[repo.name] = (repo.baseurl[0], None)
break
def addIscsiDrive(anaconda):
if not network.hasActiveNetDev():
net = NetworkConfigurator(anaconda.network)
ret = net.run()
net.destroy()
if ret != gtk.RESPONSE_OK:
return ret
(dxml, dialog) = gui.getGladeWidget("iscsi-config.glade", "iscsiDialog")
gui.addFrame(dialog)
dialog.show_all()
sg = gtk.SizeGroup(gtk.SIZE_GROUP_HORIZONTAL)
for w in ["iscsiAddrEntry", "iscsiInitiatorEntry", "userEntry",
"passEntry", "userinEntry", "passinEntry"]:
sg.add_widget(dxml.get_widget(w))
# get the initiator name if it exists and don't allow changing
# once set
e = dxml.get_widget("iscsiInitiatorEntry")
e.set_text(anaconda.storage.iscsi.initiator)
if anaconda.storage.iscsi.initiatorSet:
e.set_sensitive(False)
while True:
rc = dialog.run()
if rc in [gtk.RESPONSE_CANCEL, gtk.RESPONSE_DELETE_EVENT]:
break
initiator = e.get_text().strip()
if len(initiator) == 0:
anaconda.intf.messageWindow(_("Invalid Initiator Name"),
_("You must provide an initiator name."))
continue
anaconda.storage.iscsi.initiator = initiator
target = dxml.get_widget("iscsiAddrEntry").get_text().strip()
user = dxml.get_widget("userEntry").get_text().strip()
pw = dxml.get_widget("passEntry").get_text().strip()
user_in = dxml.get_widget("userinEntry").get_text().strip()
pw_in = dxml.get_widget("passinEntry").get_text().strip()
try:
count = len(target.split(":"))
idx = target.rfind("]:")
# Check for IPV6 [IPV6-ip]:port
if idx != -1:
ip = target[1:idx]
port = target[idx+2:]
# Check for IPV4 aaa.bbb.ccc.ddd:port
elif count == 2:
idx = target.rfind(":")
ip = target[:idx]
port = target[idx+1:]
else:
ip = target
port = "3260"
network.sanityCheckIPString(ip)
except (network.IPMissing, network.IPError) as msg:
anaconda.intf.messageWindow(_("Error with Data"), msg)
continue
try:
anaconda.storage.iscsi.addTarget(ip, port, user, pw,
user_in, pw_in,
anaconda.intf)
except ValueError as e:
anaconda.intf.messageWindow(_("Error"), str(e))
continue
except IOError as e:
anaconda.intf.messageWindow(_("Error"), str(e))
rc = gtk.RESPONSE_CANCEL
break
dialog.destroy()
return rc
def addIscsiDrive(self):
if not network.hasActiveNetDev():
net = NetworkConfigurator(self.anaconda.id.network)
ret = net.run()
net.destroy()
(dxml, dialog) = gui.getGladeWidget("iscsi-config.glade",
"iscsiDialog")
gui.addFrame(dialog)
dialog.show_all()
sg = gtk.SizeGroup(gtk.SIZE_GROUP_HORIZONTAL)
map(lambda x: sg.add_widget(dxml.get_widget(x)),
("iscsiAddrEntry", "iscsiInitiatorEntry", "userEntry", "passEntry",
"userinEntry", "passinEntry"))
# get the initiator name if it exists and don't allow changing
# once set
e = dxml.get_widget("iscsiInitiatorEntry")
e.set_text(self.anaconda.id.iscsi.initiator)
if self.anaconda.id.iscsi.initiatorSet: # this is uglyyyy....
e.set_sensitive(False)
while 1:
rc = dialog.run()
if rc == gtk.RESPONSE_CANCEL:
break
initiator = dxml.get_widget("iscsiInitiatorEntry").get_text()
initiator.strip()
if len(initiator) == 0:
self.intf.messageWindow(_("Invalid Initiator Name"),
_("You must provide a non-zero length "
"initiator name."))
continue
self.anaconda.id.iscsi.initiator = initiator
target = dxml.get_widget("iscsiAddrEntry").get_text().strip()
user = dxml.get_widget("userEntry").get_text().strip()
pw = dxml.get_widget("passEntry").get_text().strip()
user_in = dxml.get_widget("userinEntry").get_text().strip()
pw_in = dxml.get_widget("passinEntry").get_text().strip()
err = None
try:
count = len(target.split(":"))
idx = target.rfind("]:")
# Check for IPV6 [IPV6-ip]:port
if idx != -1:
ip = target[1:idx]
port = target[idx+2:]
# Check for IPV4 aaa.bbb.ccc.ddd:port
elif count == 2:
idx = target.rfind(":")
ip = target[:idx]
port = target[idx+1:]
else:
ip = target
port = "3260"
network.sanityCheckIPString(ip)
except network.IPMissing, msg:
err = msg
except network.IPError, msg:
err = msg
def addIscsiDrive(self):
if not network.hasActiveNetDev():
net = NetworkConfigurator(self.anaconda.id.network)
ret = net.run()
net.destroy()
(dxml, dialog) = gui.getGladeWidget("iscsi-config.glade",
"iscsiDialog")
gui.addFrame(dialog)
dialog.show_all()
sg = gtk.SizeGroup(gtk.SIZE_GROUP_HORIZONTAL)
map(lambda x: sg.add_widget(dxml.get_widget(x)),
("iscsiAddrEntry", "iscsiInitiatorEntry", "userEntry", "passEntry",
"userinEntry", "passinEntry"))
# get the initiator name if it exists and don't allow changing
# once set
e = dxml.get_widget("iscsiInitiatorEntry")
e.set_text(self.anaconda.id.iscsi.initiator)
if self.anaconda.id.iscsi.initiatorSet: # this is uglyyyy....
e.set_sensitive(False)
while 1:
rc = dialog.run()
if rc in [gtk.RESPONSE_CANCEL, gtk.RESPONSE_DELETE_EVENT]:
break
initiator = dxml.get_widget("iscsiInitiatorEntry").get_text()
initiator.strip()
if len(initiator) == 0:
self.intf.messageWindow(
_("Invalid Initiator Name"),
_("You must provide a non-zero length "
"initiator name."))
continue
self.anaconda.id.iscsi.initiator = initiator
target = dxml.get_widget("iscsiAddrEntry").get_text().strip()
user = dxml.get_widget("userEntry").get_text().strip()
pw = dxml.get_widget("passEntry").get_text().strip()
user_in = dxml.get_widget("userinEntry").get_text().strip()
pw_in = dxml.get_widget("passinEntry").get_text().strip()
err = None
try:
count = len(target.split(":"))
idx = target.rfind("]:")
# Check for IPV6 [IPV6-ip]:port
if idx != -1:
ip = target[1:idx]
port = target[idx + 2:]
# Check for IPV4 aaa.bbb.ccc.ddd:port
elif count == 2:
idx = target.rfind(":")
ip = target[:idx]
port = target[idx + 1:]
else:
ip = target
port = "3260"
network.sanityCheckIPString(ip)
except network.IPMissing, msg:
err = msg
except network.IPError, msg:
err = msg
def _setupNetwork(self, *args):
self.intf.enableNetwork(just_setup=True)
if network.hasActiveNetDev():
urlgrabber.grabber.reset_curl_obj()
def doRescue(anaconda):
for file in [ "services", "protocols", "group", "joe", "man.config",
"nsswitch.conf", "selinux", "mke2fs.conf" ]:
try:
os.symlink('/mnt/runtime/etc/' + file, '/etc/' + file)
except OSError:
pass
# see if they would like networking enabled
if not network.hasActiveNetDev():
while True:
rc = ButtonChoiceWindow(anaconda.intf.screen, _("Setup Networking"),
_("Do you want to start the network interfaces on "
"this system?"), [_("Yes"), _("No")])
if rc != _("No").lower():
if not anaconda.intf.enableNetwork(anaconda):
anaconda.intf.messageWindow(_("No Network Available"),
_("Unable to activate a networking device. Networking "
"will not be available in rescue mode."))
break
startNetworking(anaconda.network, anaconda.intf)
break
else:
break
# shutdown the interface now
anaconda.intf.shutdown()
anaconda.intf = None
# Early shell access with no disk access attempts
if not anaconda.rescue_mount:
# the %post should be responsible for mounting all needed file systems
# NOTE: 1st script must be bash or simple python as nothing else might be available in the rescue image
if anaconda.ksdata and anaconda.ksdata.scripts:
from kickstart import runPostScripts
runPostScripts(anaconda)
else:
runShell()
sys.exit(0)
anaconda.intf = RescueInterface()
if anaconda.ksdata:
if anaconda.ksdata.rescue and anaconda.ksdata.rescue.romount:
readOnly = 1
else:
readOnly = 0
else:
# prompt to see if we should try and find root filesystem and mount
# everything in /etc/fstab on that root
while True:
rc = ButtonChoiceWindow(anaconda.intf.screen, _("Rescue"),
_("The rescue environment will now attempt to find your "
"Linux installation and mount it under the directory "
"%s. You can then make any changes required to your "
"system. If you want to proceed with this step choose "
"'Continue'. You can also choose to mount your file systems "
"read-only instead of read-write by choosing 'Read-Only'. "
"If you need to activate SAN devices choose 'Advanced'."
"\n\n"
"If for some reason this process fails you can choose 'Skip' "
"and this step will be skipped and you will go directly to a "
"command shell.\n\n") % (ROOT_PATH,),
[_("Continue"), _("Read-Only"), _("Skip"), _("Advanced")] )
if rc == _("Skip").lower():
runShell(anaconda.intf.screen)
sys.exit(0)
elif rc == _("Advanced").lower():
addDialog = addDriveDialog(anaconda)
addDialog.addDriveDialog(anaconda.intf.screen)
continue
elif rc == _("Read-Only").lower():
readOnly = 1
else:
readOnly = 0
break
import storage
storage.storageInitialize(anaconda)
(disks, notUpgradable) = storage.findExistingRootDevices(anaconda, upgradeany=True)
if not disks:
root = None
elif (len(disks) == 1) or anaconda.ksdata:
root = disks[0]
else:
height = min (len (disks), 12)
if height == 12:
scroll = 1
else:
scroll = 0
devList = []
for (device, relstr) in disks:
if getattr(device.format, "label", None):
devList.append("%s (%s) - %s" % (device.name, device.format.label, relstr))
else:
devList.append("%s - %s" % (device.name, relstr))
(button, choice) = \
ListboxChoiceWindow(anaconda.intf.screen, _("System to Rescue"),
_("Which device holds the root partition "
"of your installation?"), devList,
[ _("OK"), _("Exit") ], width = 30,
scroll = scroll, height = height,
help = "multipleroot")
if button == _("Exit").lower():
root = None
else:
root = disks[choice]
rootmounted = 0
if root:
try:
rc = mountExistingSystem(anaconda, root,
allowDirty = 1, warnDirty = 1,
readOnly = readOnly)
if not flags.imageInstall:
msg = _("The system will reboot automatically when you exit "
"from the shell.")
else:
msg = _("Run %s to unmount the system "
"when you are finished.") % ANACONDA_CLEANUP
if rc == -1:
if anaconda.ksdata:
log.error("System had dirty file systems which you chose not to mount")
else:
ButtonChoiceWindow(anaconda.intf.screen, _("Rescue"),
_("Your system had dirty file systems which you chose not "
"to mount. Press return to get a shell from which "
"you can fsck and mount your partitions. %s") % msg,
[_("OK")], width = 50)
rootmounted = 0
else:
if anaconda.ksdata:
log.info("System has been mounted under: %s" % ROOT_PATH)
else:
ButtonChoiceWindow(anaconda.intf.screen, _("Rescue"),
_("Your system has been mounted under %(rootPath)s.\n\n"
"Press <return> to get a shell. If you would like to "
"make your system the root environment, run the command:\n\n"
"\tchroot %(rootPath)s\n\n%(msg)s") %
{'rootPath': ROOT_PATH,
'msg': msg},
[_("OK")] )
rootmounted = 1
# now turn on swap
if not readOnly:
try:
anaconda.storage.turnOnSwap()
except StorageError:
log.error("Error enabling swap")
# and selinux too
if flags.selinux:
# we have to catch the possible exception
# because we support read-only mounting
try:
fd = open("%s/.autorelabel" % ROOT_PATH, "w+")
fd.close()
except IOError:
log.warning("cannot touch /.autorelabel")
# set a library path to use mounted fs
libdirs = os.environ.get("LD_LIBRARY_PATH", "").split(":")
mounted = map(lambda dir: "/mnt/sysimage%s" % dir, libdirs)
os.environ["LD_LIBRARY_PATH"] = ":".join(libdirs + mounted)
# find groff data dir
gversion = None
try:
glst = os.listdir("/mnt/sysimage/usr/share/groff")
except OSError:
pass
else:
# find a directory which is a numeral, its where
# data files are
for gdir in glst:
if re.match(r'\d[.\d]+\d$', gdir):
gversion = gdir
break
if gversion is not None:
gpath = "/mnt/sysimage/usr/share/groff/"+gversion
os.environ["GROFF_FONT_PATH"] = gpath + '/font'
os.environ["GROFF_TMAC_PATH"] = "%s:/mnt/sysimage/usr/share/groff/site-tmac" % (gpath + '/tmac',)
# do we have bash?
try:
if os.access("/usr/bin/bash", os.R_OK):
os.symlink ("/usr/bin/bash", "/bin/bash")
except OSError:
pass
except (ValueError, LookupError, SyntaxError, NameError):
raise
except Exception as e:
log.error("doRescue caught exception: %s" % e)
if anaconda.ksdata:
log.error("An error occurred trying to mount some or all of your system")
else:
if not flags.imageInstall:
msg = _("The system will reboot automatically when you "
"exit from the shell.")
else:
msg = _("Run %s to unmount the system "
"when you are finished.") % ANACONDA_CLEANUP
ButtonChoiceWindow(anaconda.intf.screen, _("Rescue"),
_("An error occurred trying to mount some or all of your "
"system. Some of it may be mounted under %s.\n\n"
"Press <return> to get a shell.") % ROOT_PATH + msg,
[_("OK")] )
else:
if anaconda.ksdata and \
anaconda.ksdata.reboot.action in [KS_REBOOT, KS_SHUTDOWN]:
log.info("No Linux partitions found")
anaconda.intf.screen.finish()
print(_("You don't have any Linux partitions. Rebooting.\n"))
sys.exit(0)
else:
if not flags.imageInstall:
msg = _(" The system will reboot automatically when you exit "
"from the shell.")
else:
msg = ""
ButtonChoiceWindow(anaconda.intf.screen, _("Rescue Mode"),
_("You don't have any Linux partitions. Press "
"return to get a shell.%s") % msg,
[ _("OK") ], width = 50)
msgStr = ""
if rootmounted and not readOnly:
anaconda.storage.makeMtab()
try:
makeResolvConf(ROOT_PATH)
except (OSError, IOError) as e:
log.error("error making a resolv.conf: %s" %(e,))
msgStr = _("Your system is mounted under the %s directory.") % (ROOT_PATH,)
ButtonChoiceWindow(anaconda.intf.screen, _("Rescue"), msgStr, [_("OK")] )
# we do not need ncurses anymore, shut them down
anaconda.intf.shutdown()
#create /etc/fstab in ramdisk, so it is easier to work with RO mounted filesystems
makeFStab()
# run %post if we've mounted everything
if rootmounted and not readOnly and anaconda.ksdata:
from kickstart import runPostScripts
runPostScripts(anaconda)
# start shell if reboot wasn't requested
if not anaconda.ksdata or \
not anaconda.ksdata.reboot.action in [KS_REBOOT, KS_SHUTDOWN]:
runShell(msg=msgStr)
sys.exit(0)
def runRescue(anaconda):
for file in [ "services", "protocols", "group", "joe", "man.config",
"nsswitch.conf", "selinux", "mke2fs.conf" ]:
try:
os.symlink('/mnt/runtime/etc/' + file, '/etc/' + file)
except:
pass
# see if they would like networking enabled
if not network.hasActiveNetDev():
screen = SnackScreen()
while True:
rc = ButtonChoiceWindow(screen, _("Setup Networking"),
_("Do you want to start the network interfaces on "
"this system?"), [_("Yes"), _("No")])
if rc != string.lower(_("No")):
anaconda.intf = RescueInterface(screen)
if not anaconda.intf.enableNetwork(anaconda):
anaconda.intf.messageWindow(_("No Network Available"),
_("Unable to activate a networking device. Networking "
"will not be available in rescue mode."))
break
startNetworking(anaconda.network, anaconda.intf)
break
else:
break
anaconda.intf = None
screen.finish()
# Early shell access with no disk access attempts
if not anaconda.rescue_mount:
# the %post should be responsible for mounting all needed file systems
# NOTE: 1st script must be bash or simple python as nothing else might be available in the rescue image
if anaconda.ksdata and anaconda.ksdata.scripts:
from kickstart import runPostScripts
runPostScripts(anaconda)
else:
runShell()
sys.exit(0)
screen = SnackScreen()
anaconda.intf = RescueInterface(screen)
if anaconda.ksdata:
if anaconda.ksdata.rescue and anaconda.ksdata.rescue.romount:
readOnly = 1
else:
readOnly = 0
else:
# prompt to see if we should try and find root filesystem and mount
# everything in /etc/fstab on that root
while True:
rc = ButtonChoiceWindow(screen, _("Rescue"),
_("The rescue environment will now attempt to find your "
"Linux installation and mount it under the directory "
"%s. You can then make any changes required to your "
"system. If you want to proceed with this step choose "
"'Continue'. You can also choose to mount your file systems "
"read-only instead of read-write by choosing 'Read-Only'. "
"If you need to activate SAN devices choose 'Advanced'."
"\n\n"
"If for some reason this process fails you can choose 'Skip' "
"and this step will be skipped and you will go directly to a "
"command shell.\n\n") % (anaconda.rootPath,),
[_("Continue"), _("Read-Only"), _("Skip"), _("Advanced")] )
if rc == string.lower(_("Skip")):
runShell(screen)
sys.exit(0)
elif rc == string.lower(_("Advanced")):
addDialog = addDriveDialog(anaconda)
addDialog.addDriveDialog(screen)
continue
elif rc == string.lower(_("Read-Only")):
readOnly = 1
else:
readOnly = 0
break
import storage
storage.storageInitialize(anaconda)
(disks, notUpgradable) = upgrade.findExistingRoots(anaconda, upgradeany=True)
if not disks:
root = None
elif (len(disks) == 1) or anaconda.ksdata:
root = disks[0]
else:
height = min (len (disks), 12)
if height == 12:
scroll = 1
else:
scroll = 0
devList = []
for (device, relstr) in disks:
if getattr(device.format, "label", None):
devList.append("%s (%s) - %s" % (device.name, device.format.label, relstr))
else:
devList.append("%s - %s" % (device.name, relstr))
(button, choice) = \
ListboxChoiceWindow(screen, _("System to Rescue"),
_("Which device holds the root partition "
"of your installation?"), devList,
[ _("OK"), _("Exit") ], width = 30,
scroll = scroll, height = height,
help = "multipleroot")
if button == string.lower (_("Exit")):
root = None
else:
root = disks[choice]
rootmounted = 0
if root:
try:
rc = mountExistingSystem(anaconda, root,
allowDirty = 1, warnDirty = 1,
readOnly = readOnly)
if rc == -1:
if anaconda.ksdata:
log.error("System had dirty file systems which you chose not to mount")
else:
ButtonChoiceWindow(screen, _("Rescue"),
_("Your system had dirty file systems which you chose not "
"to mount. Press return to get a shell from which "
"you can fsck and mount your partitions. The system "
"will reboot automatically when you exit from the "
"shell."), [_("OK")], width = 50)
rootmounted = 0
else:
if anaconda.ksdata:
log.info("System has been mounted under: %s" % anaconda.rootPath)
else:
ButtonChoiceWindow(screen, _("Rescue"),
_("Your system has been mounted under %(rootPath)s.\n\n"
"Press <return> to get a shell. If you would like to "
"make your system the root environment, run the command:\n\n"
"\tchroot %(rootPath)s\n\nThe system will reboot "
"automatically when you exit from the shell.") %
{'rootPath': anaconda.rootPath},
[_("OK")] )
rootmounted = 1
# now turn on swap
if not readOnly:
try:
anaconda.storage.turnOnSwap()
except:
log.error("Error enabling swap")
# and /sys/fs/selinux too
if flags.selinux and os.path.isdir("%s/sys/fs/selinux" %(anaconda.rootPath,)):
try:
isys.mount("/sys/fs/selinux", "%s/sys/fs/selinux" %(anaconda.rootPath,),
"selinuxfs")
except Exception, e:
log.error("error mounting selinuxfs: %s" %(e,))
# we have to catch the possible exception
# because we support read-only mounting
try:
fd = open("%s/.autorelabel" % anaconda.rootPath, "w+")
fd.close()
except Exception, e:
log.warning("cannot touch /.autorelabel")
# set a library path to use mounted fs
libdirs = os.environ["LD_LIBRARY_PATH"].split(":")
mounted = map(lambda dir: "/mnt/sysimage%s" % dir, libdirs)
os.environ["LD_LIBRARY_PATH"] = ":".join(libdirs + mounted)
# find groff data dir
try:
glst = os.listdir("/mnt/sysimage/usr/share/groff")
# find a directory which is a numeral, its where
# data files are
gversion = None
for gdir in glst:
try:
isone = 1
for idx in range(0, len(gdir)):
if string.find(string.digits + '.', gdir[idx]) == -1:
isone = 0
break
if isone:
gversion = gdir
break
except:
gversion = None
continue
except:
gversion = None
if gversion is not None:
gpath = "/mnt/sysimage/usr/share/groff/"+gversion
os.environ["GROFF_FONT_PATH"] = gpath + '/font'
os.environ["GROFF_TMAC_PATH"] = "%s:/mnt/sysimage/usr/share/groff/site-tmac" % (gpath + '/tmac',)
# do we have bash?
try:
if os.access("/usr/bin/bash", os.R_OK):
os.symlink ("/usr/bin/bash", "/bin/bash")
except:
pass
def setupNetwork(intf):
intf.enableNetwork(just_setup=True)
if network.hasActiveNetDev():
urlgrabber.grabber.reset_curl_obj()
def askVncWindow(title=None, message=None):
if not os.access('/usr/bin/Xvnc', os.X_OK):
return -1
if not network.hasActiveNetDev():
return -1
if not title:
title = _("Unable to Start X")
if not message:
message = _("X was unable to start on your "
"machine. Would you like to "
"start VNC to connect to "
"this computer from another "
"computer and perform a "
"graphical install or continue "
"with a text mode install?")
screen = SnackScreen()
vncpass = None
vncconnect = 0
STEP_MESSAGE = 0
STEP_PASS = 1
STEP_DONE = 3
step = 0
while step < STEP_DONE:
if step == STEP_MESSAGE:
button = ButtonChoiceWindow(
screen,
title,
message,
buttons=[_("Start VNC"), _("Use text mode")])
if button == string.lower(_("Use text mode")):
screen.finish()
return -1
else:
step = STEP_PASS
continue
if step == STEP_PASS:
grid = GridFormHelp(screen, _("VNC Configuration"), "vnc", 1, 10)
bb = ButtonBar(screen,
(TEXT_OK_BUTTON,
(_("No password"), "nopass"), TEXT_BACK_BUTTON))
text = _("A password will prevent unauthorized listeners "
"connecting and monitoring your installation progress. "
"Please enter a password to be used for the installation")
grid.add(TextboxReflowed(40, text), 0, 0, (0, 0, 0, 1))
entry1 = Entry(16, password=1)
entry2 = Entry(16, password=1)
passgrid = Grid(2, 2)
passgrid.setField(Label(_("Password:"******"Password (confirm):")),
0,
1, (0, 0, 1, 0),
anchorLeft=1)
passgrid.setField(entry1, 1, 0)
passgrid.setField(entry2, 1, 1)
grid.add(passgrid, 0, 1, (0, 0, 0, 1))
grid.add(bb, 0, 8, (0, 1, 1, 0), growx=1)
while 1:
res = grid.run()
rc = bb.buttonPressed(res)
if rc == TEXT_BACK_CHECK:
screen.popWindow()
step = STEP_MESSAGE
break
elif rc == "nopass":
screen.finish()
return None
else:
pw = entry1.value()
cf = entry2.value()
if pw != cf:
ButtonChoiceWindow(screen,
_("Password Mismatch"),
_("The passwords you entered were "
"different. Please try again."),
buttons=[TEXT_OK_BUTTON],
width=50)
elif len(pw) < 6:
ButtonChoiceWindow(screen,
_("Password Length"),
_("The password must be at least "
"six characters long."),
buttons=[TEXT_OK_BUTTON],
width=50)
else:
screen.finish()
return pw
entry1.set("")
entry2.set("")
continue
continue
screen.finish()
return -1
def setupNetwork(intf):
intf.enableNetwork(just_setup=True)
if network.hasActiveNetDev():
urlgrabber.grabber.reset_curl_obj()
def askVncWindow(title = None, message = None):
if not os.access('/usr/bin/Xvnc', os.X_OK):
return -1
if not network.hasActiveNetDev():
return -1
if not title:
title = _("Unable to Start X")
if not message:
message = _("X was unable to start on your "
"machine. Would you like to "
"start VNC to connect to "
"this computer from another "
"computer and perform a "
"graphical install or continue "
"with a text mode install?")
screen = SnackScreen()
vncpass = None
vncconnect = 0
STEP_MESSAGE = 0
STEP_PASS = 1
STEP_DONE = 3
step = 0
while step < STEP_DONE:
if step == STEP_MESSAGE:
button = ButtonChoiceWindow(screen, title, message,
buttons = [ _("Start VNC"),
_("Use text mode") ])
if button == string.lower (_("Use text mode")):
screen.finish()
return -1
else:
step = STEP_PASS
continue
if step == STEP_PASS:
grid = GridFormHelp(screen, _("VNC Configuration"),
"vnc", 1, 10)
bb = ButtonBar(screen, (TEXT_OK_BUTTON,
(_("No password"), "nopass"),
TEXT_BACK_BUTTON))
text = _("A password will prevent unauthorized listeners "
"connecting and monitoring your installation progress. "
"Please enter a password to be used for the installation")
grid.add(TextboxReflowed(40, text), 0, 0, (0, 0, 0, 1))
entry1 = Entry (16, password = 1)
entry2 = Entry (16, password = 1)
passgrid = Grid (2, 2)
passgrid.setField (Label (_("Password:"******"Password (confirm):")), 0, 1, (0, 0, 1, 0), anchorLeft = 1)
passgrid.setField (entry1, 1, 0)
passgrid.setField (entry2, 1, 1)
grid.add (passgrid, 0, 1, (0, 0, 0, 1))
grid.add(bb, 0, 8, (0, 1, 1, 0), growx = 1)
while 1:
res = grid.run()
rc = bb.buttonPressed(res)
if rc == TEXT_BACK_CHECK:
screen.popWindow()
step = STEP_MESSAGE
break
elif rc == "nopass":
screen.finish()
return None
else:
pw = entry1.value()
cf = entry2.value()
if pw != cf:
ButtonChoiceWindow(screen, _("Password Mismatch"),
_("The passwords you entered were "
"different. Please try again."),
buttons = [ TEXT_OK_BUTTON ],
width = 50)
elif len(pw) < 6:
ButtonChoiceWindow(screen, _("Password Length"),
_("The password must be at least "
"six characters long."),
buttons = [ TEXT_OK_BUTTON ],
width = 50)
else:
screen.finish()
return pw
entry1.set("")
entry2.set("")
continue
continue
screen.finish()
return -1
def _addRepo(self, *args):
if not network.hasActiveNetDev():
net = NetworkConfigurator(self.anaconda.id.network)
ret = net.run()
net.destroy()
if ret == gtk.RESPONSE_CANCEL:
return gtk.RESPONSE_CANCEL
(dxml, dialog) = gui.getGladeWidget("addrepo.glade", "addRepoDialog")
gui.addFrame(dialog)
lbl = dxml.get_widget("descLabel")
txt = lbl.get_text()
lbl.set_text(txt % (productName, ))
dialog.show_all()
while 1:
rc = dialog.run()
if rc == gtk.RESPONSE_CANCEL:
break
reponame = dxml.get_widget("nameEntry").get_text()
reponame.strip()
if len(reponame) == 0:
self.intf.messageWindow(
_("Invalid Repository Name"),
_("You must provide a non-zero length "
"repository name."))
continue
repourl = dxml.get_widget("urlEntry").get_text()
repourl.strip()
if (len(repourl) == 0 or not (repourl.startswith("http://")
or repourl.startswith("ftp://"))):
self.intf.messageWindow(
_("Invalid Repository URL"),
_("You must provide an HTTP or FTP "
"URL to a repository."))
continue
# FIXME: this is yum specific
repo = AnacondaYumRepo(uri=repourl, repoid=reponame)
repo.name = reponame
repo.basecachedir = self.backend.ayum.conf.cachedir
repo.enable()
try:
self.backend.ayum.repos.add(repo)
except yum.Errors.DuplicateRepoError, e:
self.intf.messageWindow(
_("Error"),
_("The repository %s has already been added. Please "
"choose a different repository name and "
"URL.") % reponame,
type="ok",
custom_icon="error")
continue
if not self._setupRepo(repo):
continue
s = self.xml.get_widget("repoList").get_model()
s.append([repo.isEnabled(), repo.name, repo])
self.repos[repo.name] = (repo.baseurl[0], None)
break
