def install_kernel_package(package, toolkit=None, target=None, loginfo=loginfo,
logerror=logerror):
if toolkit is not None:
target = toolkit.target
if target is None:
raise RuntimeError , "No target specified."
target = path(target)
chroot_precommand = ['chroot', str(target)]
aptinstall = ['aptitude', '--assume-yes', 'install']
cmd = chroot_precommand + aptinstall + [package]
loginfo('install command is: %s' % ' '.join(cmd))
kimgconf = target / 'etc' / 'kernel-img.conf'
kimgconf_old = path('%s.paella-orig' % kimgconf)
kimgconflines = ['do_bootloader = No',
'do_initrd = Yes',
'warn_initrd = No'
]
if kimgconf.exists():
loginfo('/etc/kernel-img.conf already exists')
k = '/etc/kernel-img.conf'
msg ='renaming %s to %s.paella-orig' % (k, k)
loginfo(msg)
if kimgconf_old.exists():
msg = '%s already exists, aborting install.' % kimgconf_old
logerror(msg)
raise RuntimeError , msg
os.rename(kimgconf, kimgconf_old)
kimgconf.write_lines(kimgconflines)
subprocess.check_call(cmd)
loginfo('Kernel installation is complete.')
if kimgconf_old.exists():
loginfo('Restoring /etc/kernel-img.conf')
os.remove(kimgconf)
os.rename(kimgconf_old, kimgconf)
def _filename(self, sequence, filename=None):
if filename is None:
filename = self.orig_filename
else:
filename = path(filename)
seqname = "%s.%d" % (filename, sequence)
return path(seqname)
def _setup_standard_directories(self):
self._std_dirs = KStandardDirs()
self.tmpdir_parent = path(str(self._std_dirs.findResourceDir('tmp', '/')))
self.datadir_parent = path(str(self._std_dirs.findResourceDir('data', '/')))
self.tmpdir = self.tmpdir_parent / 'utguests'
self.datadir = self.datadir_parent / 'utguests'
# we need this in dosbox object (for now)
self.main_config_dir = self.datadir
if not os.path.exists(self.datadir):
os.mkdir(self.datadir)
def export_profile(self, profile, dirname=None):
if dirname is None:
dirname = path('.')
dirname = path(dirname)
makepaths(dirname)
# this env object should be handled
# inside the profile object instead
# of being handled here.
env = self.profile.make_environment_object()
env.set_profile(profile)
self.profile.export_profile(dirname, profile=profile, env=env)
def export_profile(self, profile, dirname=None):
if dirname is None:
dirname = path('.')
dirname = path(dirname)
makepaths(dirname)
# this env object should be handled
# inside the profile object instead
# of being handled here.
env = self.profile.make_environment_object()
env.set_profile(profile)
self.profile.export_profile(dirname, profile=profile, env=env)
def extract_base_tarball(self):
suite = self.suitecursor.get_base_suite(self._suite)
fstype = self.cfg.get('umlmachines', 'backup_filesystem')
if fstype == 'hostfs':
#backup_path = path(self.cfg.get('umlmachines', 'hostfs_backup_path')).expand()
backup_path = path(self.options['hostfs_backup_path'].value)
else:
backup_path = path('/mnt')
basetarball = backup_path / path('%s.base.tar.gz' % suite)
if not basetarball.isfile():
basetarball = backup_path / path('%s.base.tar' % suite)
if basetarball.isfile():
extract_tarball(self.target, basetarball)
else:
raise RuntimeError, 'No base tarball found for suite %s' % suite
def extract_base_tarball(self):
suite = self.suitecursor.get_base_suite(self._suite)
fstype = self.cfg.get('umlmachines', 'backup_filesystem')
if fstype == 'hostfs':
#backup_path = path(self.cfg.get('umlmachines', 'hostfs_backup_path')).expand()
backup_path = path(self.options['hostfs_backup_path'].value)
else:
backup_path = path('/mnt')
basetarball = backup_path / path('%s.base.tar.gz' % suite)
if not basetarball.isfile():
basetarball = backup_path / path('%s.base.tar' % suite)
if basetarball.isfile():
extract_tarball(self.target, basetarball)
else:
raise RuntimeError, 'No base tarball found for suite %s' % suite
def import_all_aptkeys(self, dirname=None):
if dirname is None:
dirname = self.main_path / 'aptkeys'
dirname = path(dirname)
files = [f for f in dirname.listdir() if f.isfile() and f.endswith('.gpg')]
for filename in files:
self.import_aptkey(filename)
def __init__(self):
object.__init__(self)
self.cfg = PaellaConfig()
self.conn = InstallerConnection()
self.profile = os.environ['PAELLA_PROFILE']
self.target = path(os.environ['PAELLA_TARGET'])
self.machine = None
self.trait = None
self.suite = get_suite(self.conn, self.profile)
self.db = ToolkitDatabase(self.conn)
self.db.set_profile(self.profile)
self.traits = self.db.profile.make_traitlist()
profile_families = self.db.profile.get_families()
self.families = list(self.db.family.get_related_families(profile_families))
self.default = DefaultEnvironment(self.conn)
if os.environ.has_key('PAELLA_MACHINE'):
self.machine = os.environ['PAELLA_MACHINE']
self.db.set_machine(self.machine)
# we need to make an installer to do
# some of the installer functions.
self.installer = None
if os.environ.has_key('PAELLA_TRAIT'):
self.set_trait(os.environ['PAELLA_TRAIT'])
def install_kernel_package(self):
self.log.info('called install_kernel_package')
extra_modules = self.determine_extra_modules_from_diskconfig()
if extra_modules:
self.log.info('Checking if extra packages are required before kernel install.')
self.install_packages_for_extra_modules(extra_modules)
kernel = self.machine.get_kernel()
cmd = self.chroot_precommand + self.aptinstall + [kernel]
self.log.info('install cmd is: %s' % ' '.join(cmd))
kimgconf = self.target / 'etc' / 'kernel-img.conf'
kimgconf_old = path('%s.paella-orig' % kimgconf)
kimgconflines = ['do_bootloader = No',
'do_initrd = Yes',
'warn_initrd = No'
]
if kimgconf.exists():
self.log.info('/etc/kernel-img.conf already exists')
k = '/etc/kernel-img.conf'
msg ='renaming %s to %s.paella-orig' % (k, k)
self.log.info(msg)
if kimgconf_old.exists():
raise RuntimeError , '%s already exists, aborting install.' % kimgconf_old
os.rename(kimgconf, kimgconf_old)
kimgconf.write_lines(kimgconflines)
runlog(cmd)
self.log.info('Kernel installation is complete.')
if kimgconf_old.exists():
self.log.info('Restoring /etc/kernel-img.conf')
os.remove(kimgconf)
os.rename(kimgconf_old, kimgconf)
def __init__(self, conn, suite, target):
# target should already be a path object
self.target = path(target)
self.trait = None
# setup relation objects
self.traitpackage = TraitPackage(conn, suite)
self.traittemplate = TraitTemplate(conn, suite)
self.traitscripts = TraitScript(conn, suite)
# setup empty variable containers
self.profiledata = {}
self.machine_data = {}
self.familydata = {}
# It's odd, but running the same
# code for setting debconf selections
# returns a 1 on the preseed process, yet
# returns a 0 when it's done during
# the templates process.
# -- I found the problem, debconf reports
# an error if the question doesn't exist
# yet.
# This attribute helps keep track of the
# problem, and will run the debconf
# selections during the templates
# process, if the value is True.
# I don't really like this, but it seems
# to work for now, so I'm going to leave
# it as is, and come up with a better
# solution later.
self.debconf_problem = False
def import_all_aptkeys(self, dirname=None):
if dirname is None:
dirname = self.main_path / 'aptkeys'
dirname = path(dirname)
files = [f for f in dirname.listdir() if f.isfile() and f.endswith('.gpg')]
for filename in files:
self.import_aptkey(filename)
def __init__(self):
object.__init__(self)
self.cfg = PaellaConfig()
self.conn = InstallerConnection()
self.profile = os.environ['PAELLA_PROFILE']
self.target = path(os.environ['PAELLA_TARGET'])
self.machine = None
self.trait = None
self.suite = get_suite(self.conn, self.profile)
self.db = ToolkitDatabase(self.conn)
self.db.set_profile(self.profile)
self.traits = self.db.profile.make_traitlist()
profile_families = self.db.profile.get_families()
self.families = list(
self.db.family.get_related_families(profile_families))
self.default = DefaultEnvironment(self.conn)
if os.environ.has_key('PAELLA_MACHINE'):
self.machine = os.environ['PAELLA_MACHINE']
self.db.set_machine(self.machine)
# we need to make an installer to do
# some of the installer functions.
self.installer = None
if os.environ.has_key('PAELLA_TRAIT'):
self.set_trait(os.environ['PAELLA_TRAIT'])
def decode_base64_templates(toolkit,
trait=None,
suffix='.b64',
removefiles=True,
verbose=False):
it = toolkit
current_trait = it.trait
if trait is not None:
if verbose:
print "Setting trait to %s" % trait
it.set_trait(trait)
templates = it.db.trait.templates()
b64_templates = [t for t in templates if t.endswith(suffix)]
if verbose:
print "base64 templates: %s" % b64_templates
for template in b64_templates:
if verbose:
print "decoding %s" % template
filename = it.target / template
encoded_data = filename.bytes()
decoded_data = base64.b64decode(encoded_data)
truncate_position = -len(suffix)
new_filename = path(filename[:truncate_position])
new_filename.write_bytes(decoded_data)
if verbose:
print "Created %s" % new_filename
if removefiles:
if verbose:
print "Removing %s" % filename
filename.remove()
# set the trait back
it.set_trait(current_trait)
def __init__(self, parent, logfile, name='LogBrowser'):
BaseLogBrowser.__init__(self, parent, name=name)
self.logfilename = path(logfile)
if not self.logfilename.exists():
shell('touch %s' % self.logfilename)
self.logfile_size = 0
self.setVScrollBarMode(self.AlwaysOff)
def export_profile(self, dirname, profile=None, env=None):
element = self.generate_xml(profile=profile, env=env)
if profile is None:
profile = self.current.profile
filename = path(dirname) / ('%s.xml' % profile)
element.writexml(filename.open('w'), indent='\t', newl='\n',
addindent='\t')
def export_db_element(self, dirname=None, filename="database.xml"):
if dirname is None:
dirname = self.db_export_path
filename = path(dirname) / filename
dbfile = filename.open("w")
self.dbelement.writexml(dbfile, indent="\t", newl="\n", addindent="\t")
dbfile.close()
def __init__(self):
object.__init__(self)
self.cfg = PaellaConfig()
self.conn = InstallerConnection()
self.profile = os.environ['PAELLA_PROFILE']
self.target = path(os.environ['PAELLA_TARGET'])
self.machine = None
self.trait = None
self.suite = get_suite(self.conn, self.profile)
self.pr = Profile(self.conn)
self.pr.set_profile(self.profile)
self.traitlist = self.pr.make_traitlist()
self.pe = ProfileEnvironment(self.conn, self.profile)
self.tp = TraitParent(self.conn, self.suite)
self.fm = Family(self.conn)
self.tr = Trait(self.conn, self.suite)
self.families = list(
self.fm.get_related_families(self.pr.get_families()))
self._envv = None
self.default = DefaultEnvironment(self.conn)
#self.installer = TraitInstaller(self.conn, self.suite)
self.installer = ProfileInstaller(self.conn)
self.installer.set_logfile()
self.installer.set_profile(self.profile)
self.installer.set_target(self.target)
if os.environ.has_key('PAELLA_MACHINE'):
self.machine = os.environ['PAELLA_MACHINE']
if os.environ.has_key('PAELLA_TRAIT'):
self.set_trait(os.environ['PAELLA_TRAIT'])
def _bootstrap_with_tarball(self, suite):
self.check_target_exists()
suite_path = path(self.defenv.get('installer', 'suite_storage'))
arch = get_architecture()
filename = '%s-%s.tar.gz' % (suite, arch)
basefile = suite_path / filename
taropts = '-xzf'
# we normally expect a tar.gz
# but we'll check for a plain tar also
if not basefile.exists():
filename = '%s-%s.tar' % (suite, arch)
basefile = suite_path / filename
taropts = '-xf'
if not basefile.exists():
# We don't really want to ruin an install
# by not having a tarball, so we log a warning
# and proceed with a debootstrap.
msg = "base tarball not found, reverting to debootstrap"
self.log.warn(msg)
self._bootstrap_with_debootstrap(suite)
else:
#cmd = 'tar -C %s %s %s' % (self.target, taropts, basefile)
cmd = ['tar', '-C', str(self.target), taropts, str(basefile)]
# if cmd returns nonzero, runlog will raise an error
runlog(cmd)
def import_machines(self, machines, dirname):
dirname = path(dirname)
current_machine = self.current_machine
# make a queue for the machines
machine_queue = [machine for machine in machines]
# I hope this is correct. This is an
# attempt to keep this function from
# running in an infinite loop.
num_machines = len(machine_queue)
max_loops = (num_machines * (num_machines +1) ) / 2
count = 0
while machine_queue:
machine = machine_queue.pop(0)
machine_dir = dirname / machine
try:
self.import_machine(machine_dir)
except UnbornError:
print "The parent of machine %s hasn't been imported yet." % machine
machine_queue.append(machine)
count +=1
if count > max_loops:
msg = "We appear to be in an infinite loop.\n"
msg += "It's likely that there are unmet dependencies"
msg += " in your list of machines."
raise RuntimeError , msg
if current_machine is not None:
self.set_machine(current_machine)
def import_machine(self, dirname):
dirname = path(dirname)
current_machine = self.current_machine
parser = self._parse_machine_xml(dirname)
machine = parser.machine
imported_machines = self.get_machine_list()
if machine.parent is not None:
if machine.parent not in imported_machines:
raise UnbornError, "%s not imported yet." % machine.parent
self.make_a_machine(machine.name)
self.set_machine(machine.name)
# attributes - these will fail with foreign key
# errors if they're not present in the database
self.set_profile(machine.profile)
self.set_kernel(machine.kernel)
self.set_diskconfig(machine.diskconfig)
if machine.parent is not None:
self.set_parent(machine.parent)
for family in machine.families:
print "import family", family
self.relation.family.append_family(family)
for scriptname in machine.scripts:
script_filename ='script-%s' % scriptname
script_filename = dirname / script_filename
print "import script", scriptname, script_filename
self.relation.scripts.insert_script(scriptname, file(script_filename))
for trait, name, value in machine.variables:
print "import machine_variable -> %s" % str(tuple((trait, name, value)))
self.relation.environment.append_variable(trait, name, value)
# all done, set machine back to what it was,
# unless it wasn't set in the first place, then
# it remains set to what was just imported
if current_machine is not None:
self.set_machine(current_machine)
def export_kernels(self, exportdir):
element = KernelsElement(self.conn)
exportdir = path(exportdir)
filename = exportdir / 'kernels.xml'
xmlfile = file(filename, 'w')
xmlfile.write(element.toprettyxml())
xmlfile.close()
def install_kernel_package(self):
self.log.info('called install_kernel_package')
kernel = self.machine.current.kernel
cmd = self.chroot_precommand + self.aptinstall + [kernel]
self.log.info('install cmd is: %s' % ' '.join(cmd))
kimgconf = self.target / 'etc' / 'kernel-img.conf'
kimgconf_old = path('%s.paella-orig' % kimgconf)
kimgconflines = ['do_bootloader = No',
'do_initrd = Yes',
'warn_initrd = No'
]
if kimgconf.exists():
self.log.info('/etc/kernel-img.conf already exists')
k = '/etc/kernel-img.conf'
msg ='renaming %s to %s.paella-orig' % (k, k)
self.log.info(msg)
if kimgconf_old.exists():
raise RuntimeError, '%s already exists, aborting install.' % kimgconf_old
os.rename(kimgconf, kimgconf_old)
kimgconf.write_lines(kimgconflines)
runlog(cmd)
self.log.info('Kernel installation is complete.')
if kimgconf_old.exists():
self.log.info('Restoring /etc/kernel-img.conf')
os.remove(kimgconf)
os.rename(kimgconf_old, kimgconf)
def __init__(self, conn=None, cfg=None):
self.conn = conn
UmlChroot.__init__(self, cfg=cfg)
self.options['paella_action'] = 'install'
paellarc = path(self.cfg['paellarc']).expand()
self.paellarc = PaellaConfig(files=[paellarc])
self.options['paellarc'] = paellarc
def export_profile(self, dirname, profile=None, env=None):
element = self.generate_xml(profile=profile, env=env)
if profile is None:
profile = self.current.profile
filename = path(dirname) / ('%s.xml' % profile)
element.writexml(filename.open('w'), indent='\t', newl='\n',
addindent='\t')
def __init__(self, conn, suite, target):
# target should already be a path object
self.target = path(target)
self.trait = None
# setup relation objects
self.traitpackage = TraitPackage(conn, suite)
self.traittemplate = TraitTemplate(conn, suite)
self.traitscripts = TraitScript(conn, suite)
# setup empty variable containers
self.profiledata = {}
self.machine_data = {}
self.familydata = {}
# It's odd, but running the same
# code for setting debconf selections
# returns a 1 on the preseed process, yet
# returns a 0 when it's done during
# the templates process.
# -- I found the problem, debconf reports
# an error if the question doesn't exist
# yet.
# This attribute helps keep track of the
# problem, and will run the debconf
# selections during the templates
# process, if the value is True.
# I don't really like this, but it seems
# to work for now, so I'm going to leave
# it as is, and come up with a better
# solution later.
self.debconf_problem = False
def _bootstrap_with_tarball(self, suite):
self.check_target_exists()
suite_path = path(self.defenv.get('installer', 'suite_storage'))
filename = '%s.tar.gz' % suite
basefile = suite_path / filename
taropts = '-xzf'
# we normally expect a tar.gz
# but we'll check for a plain tar also
if not basefile.exists():
filename = '%s.tar' % suite
basefile = suite_path / filename
taropts = '-xf'
if not basefile.exists():
# We don't really want to ruin an install
# by not having a tarball, so we log a warning
# and proceed with a debootstrap.
msg = "base tarball not found, reverting to debootstrap"
self.log.warn(msg)
self._bootstrap_with_debootstrap(suite)
else:
#cmd = 'tar -C %s %s %s' % (self.target, taropts, basefile)
cmd = ['tar', '-C', str(self.target), taropts, str(basefile)]
# if cmd returns nonzero, runlog will raise an error
runlog(cmd)
# we need to do certain things after extraction
# that debootstrap does for us,
# like copy /etc/resolv.conf to the target.
# these things should be done in the
# ready_base_for_install process
self._bootstrapped = True
def install_template(self, template, text):
target_filename = self.target / template.template
makepaths(target_filename.dirname())
if target_filename.isfile():
backup_filename = self.target / path('root/paella') / template.template
if not backup_filename.isfile():
makepaths(backup_filename.dirname())
target_filename.copy(backup_filename)
target_filename.write_bytes(text)
mode = template.mode
# a simple attempt to insure mode is a valid octal string
# this is one of the very rare places eval is used
# there are a few strings with 8's and 9's that will pass
# the if statement, but the eval will raise SyntaxError then.
# If the mode is unusable the install will fail at this point.
if mode[0] == '0' and len(mode) <= 7 and mode.isdigit():
mode = eval(mode)
target_filename.chmod(mode)
else:
raise InstallError, 'bad mode %s, please use octal prefixed by 0' % mode
own = ':'.join([template.owner, template.grp_owner])
# This command is run in a chroot to make the correct uid, gid
os.system(self.command('chown', "%s '%s'" %(own, join('/', template.template))))
def __init__(self, filename):
self.count = 0
self.orig_filename = path(filename)
# set this to False to keep from
# creating empty log file after rotation
self.make_empty = True
def decode_base64_templates(toolkit, trait=None, suffix='.b64',
removefiles=True, verbose=False):
it = toolkit
current_trait = it.trait
if trait is not None:
if verbose:
print "Setting trait to %s" % trait
it.set_trait(trait)
templates = it.db.trait.templates()
b64_templates = [t for t in templates if t.endswith(suffix)]
if verbose:
print "base64 templates: %s" % b64_templates
for template in b64_templates:
if verbose:
print "decoding %s" % template
filename = it.target / template
encoded_data = filename.bytes()
decoded_data = base64.b64decode(encoded_data)
truncate_position = - len(suffix)
new_filename = path(filename[:truncate_position])
new_filename.write_bytes(decoded_data)
if verbose:
print "Created %s" % new_filename
if removefiles:
if verbose:
print "Removing %s" % filename
filename.remove()
# set the trait back
it.set_trait(current_trait)
def _select_import_export_directory(self, action):
default_path = path(self.app.cfg.get('database', 'default_path')).expand()
win = KDirSelectDialog(default_path, False, self)
win.connect(win, SIGNAL('okClicked()'), self._import_export_directory_selected)
win.db_action = action
win.show()
self._import_export_dirsel_dialog = win
def _bootstrap_with_tarball(self, suite):
self.check_target_exists()
suite_path = path(self.defenv.get('installer', 'suite_storage'))
filename = '%s.tar.gz' % suite
basefile = suite_path / filename
taropts = '-xzf'
# we normally expect a tar.gz
# but we'll check for a plain tar also
if not basefile.exists():
filename = '%s.tar' % suite
basefile = suite_path / filename
taropts = '-xf'
if not basefile.exists():
# We don't really want to ruin an install
# by not having a tarball, so we log a warning
# and proceed with a debootstrap.
msg = "base tarball not found, reverting to debootstrap"
self.log.warn(msg)
self._bootstrap_with_debootstrap(suite)
else:
#cmd = 'tar -C %s %s %s' % (self.target, taropts, basefile)
cmd = ['tar', '-C', str(self.target), taropts, str(basefile)]
# if cmd returns nonzero, runlog will raise an error
runlog(cmd)
# we need to do certain things after extraction
# that debootstrap does for us,
# like copy /etc/resolv.conf to the target.
# these things should be done in the
# ready_base_for_install process
self._bootstrapped = True
def install_template(self, template, text):
target_filename = self.target / template.template
makepaths(target_filename.dirname())
if target_filename.isfile():
backup_filename = self.target / path(
'root/paella') / template.template
if not backup_filename.isfile():
makepaths(backup_filename.dirname())
target_filename.copy(backup_filename)
target_filename.write_bytes(text)
mode = template.mode
# a simple attempt to insure mode is a valid octal string
# this is one of the very rare places eval is used
# there are a few strings with 8's and 9's that will pass
# the if statement, but the eval will raise SyntaxError then.
# If the mode is unusable the install will fail at this point.
if mode[0] == '0' and len(mode) <= 7 and mode.isdigit():
mode = eval(mode)
target_filename.chmod(mode)
else:
raise InstallError, 'bad mode %s, please use octal prefixed by 0' % mode
own = ':'.join([template.owner, template.grp_owner])
# This command is run in a chroot to make the correct uid, gid
os.system(
self.command('chown',
"%s '%s'" % (own, join('/', template.template))))
def __init__(self, parent, logfile, name='LogBrowser'):
BaseLogBrowser.__init__(self, parent, name=name)
self.logfilename = path(logfile)
if not self.logfilename.exists():
shell('touch %s' % self.logfilename)
self.logfile_size = 0
self.setVScrollBarMode(self.AlwaysOff)
def export_db_element(self, dirname=None, filename='database.xml'):
if dirname is None:
dirname = self.db_export_path
filename = path(dirname) / filename
dbfile = filename.open('w')
self.dbelement.writexml(dbfile, indent='\t', newl='\n', addindent='\t')
dbfile.close()
def __init__(self, conn=None, cfg=None):
self.conn = conn
UmlChroot.__init__(self, cfg=cfg)
self.options['paella_action'] = 'install'
paellarc = path(self.cfg['paellarc']).expand()
self.paellarc = PaellaConfig(files=[paellarc])
self.options['paellarc'] = paellarc
def export_db_element(self, dirname=None, filename='database.xml'):
if dirname is None:
dirname = self.db_export_path
filename = path(dirname) / filename
dbfile = filename.open('w')
self.dbelement.writexml(dbfile, indent='\t', newl='\n', addindent='\t')
dbfile.close()
def __init__(self):
object.__init__(self)
self.cfg = PaellaConfig()
self.conn = InstallerConnection()
self.profile = os.environ["PAELLA_PROFILE"]
self.target = path(os.environ["PAELLA_TARGET"])
self.machine = None
self.trait = None
self.suite = get_suite(self.conn, self.profile)
self.pr = Profile(self.conn)
self.pr.set_profile(self.profile)
self.traitlist = self.pr.make_traitlist()
self.pe = ProfileEnvironment(self.conn, self.profile)
self.tp = TraitParent(self.conn, self.suite)
self.fm = Family(self.conn)
self.tr = Trait(self.conn, self.suite)
self.families = list(self.fm.get_related_families(self.pr.get_families()))
self._envv = None
self.default = DefaultEnvironment(self.conn)
# self.installer = TraitInstaller(self.conn, self.suite)
self.installer = ProfileInstaller(self.conn)
self.installer.set_logfile()
self.installer.set_profile(self.profile)
self.installer.set_target(self.target)
if os.environ.has_key("PAELLA_MACHINE"):
self.machine = os.environ["PAELLA_MACHINE"]
if os.environ.has_key("PAELLA_TRAIT"):
self.set_trait(os.environ["PAELLA_TRAIT"])
def export_machine(self, exportdir):
self._check_machine_set()
element = MachineElement(self.conn, self.current_machine)
exportdir = path(exportdir)
element.export(exportdir)
subdir = element.export_directory(exportdir)
self.relation.scripts.export_scripts(subdir)
def __init__(self, parent, logfile, name='LogBrowser'):
BaseLogBrowser.__init__(self, parent, name=name)
self.logfilename = path(logfile)
if not self.logfilename.exists():
file(self.logfilename, 'w').close()
self.logfile_size = 0
self.setVScrollBarMode(self.AlwaysOff)
def import_diskconfig(self, filename):
filename = path(filename).abspath()
basename = filename.basename()
name = basename.split('.')[0]
cursor = self.conn.cursor(statement=True)
content = file(filename).read()
data = dict(name=name, content=content)
cursor.insert(table='diskconfig', data=data)
def __init__(self, conn):
self.cfg = PaellaConfig()
self.conn = conn
default_path = path(self.cfg.get('database', 'default_path')).expand()
self.import_dir = default_path
self.export_dir = default_path
self.exporter = PaellaExporter(self.conn)
self.importer = PaellaImporter(self.conn)
def __init__(self, app):
self.app = app
# we need a config file for this
# or a config table in the database
self.main_path = path('~/toolbox').expand()
if not self.main_path.exists():
self.main_path.mkdir()
self.jobs = {}
def import_diskconfig(self, filename):
filename = path(filename).abspath()
basename = filename.basename()
name = basename.split('.')[0]
cursor = self.conn.cursor(statement=True)
content = file(filename).read()
data = dict(name=name, content=content)
cursor.insert(table='diskconfig', data=data)
def __init__(self, conn):
self.cfg = PaellaConfig()
self.conn = conn
default_path = path(self.cfg.get('database', 'default_path')).expand()
self.import_dir = default_path
self.export_dir = default_path
self.exporter = PaellaExporter(self.conn)
self.importer = PaellaImporter(self.conn)
def import_all_profiles(self, dirname=None):
if dirname is None:
dirname = self.main_path / 'profiles'
dirname = path(dirname)
xmlfiles = dirname.listdir('*.xml')
self.report_total_profiles(len(xmlfiles))
for xmlfile in xmlfiles:
self.profile.import_profile(xmlfile)
self.report_profile_imported(xmlfile.namebase)
def _select_import_export_directory(self, action):
default_path = path(self.app.cfg.get('database',
'default_path')).expand()
win = KDirSelectDialog(default_path, False, self)
win.connect(win, SIGNAL('okClicked()'),
self._import_export_directory_selected)
win.db_action = action
win.show()
self._import_export_dirsel_dialog = win
def backup_target_hostfs(self, name):
self.mount_backup('/mnt', 'hostfs')
#bkup_path = path(self.cfg.get('umlmachines', 'hostfs_backup_path')).expand()
bkup_path = path(self.options['hostfs_backup_path'].value)
while bkup_path.startswith('/'):
bkup_path = bkup_path[1:]
mnt = path('/mnt')
tarname = mnt / bkup_path / path('%s.tar' % name)
#tarname = os.path.join('/mnt', bkup_path, name) + '.tar'
#dirname = os.path.dirname(tarname)
dirname = tarname.dirname()
if not dirname.isdir():
print dirname, "doesn't exist. Creating now."
makepaths(dirname)
tarcmd = backup_target_command(self.target, tarname)
print 'tarcmd is', tarcmd
shell(tarcmd)
shell('umount /mnt')
def import_all_profiles(self, dirname=None):
if dirname is None:
dirname = self.main_path / 'profiles'
dirname = path(dirname)
xmlfiles = dirname.listdir('*.xml')
self.report_total_profiles(len(xmlfiles))
for xmlfile in xmlfiles:
self.profile.import_profile(xmlfile)
self.report_profile_imported(xmlfile.namebase)
def ready_base_for_install(target, conn, suite, fstabobj):
deprecated('ready_base_for_install appears to be deprecated')
set_root_passwd(target, myline)
make_sources_list(conn, target, suite)
make_interfaces_simple(target)
make_fstab(fstabobj, target)
target = path(target)
resolvconf = file('/etc/resolv.conf').read()
target_resolvconf = target / 'etc' / 'resolv.conf'
target_resolvconf.write(resolvconf)
def export_aptkey(self, name=None, dirname=None, row=None):
dirname = path(dirname)
makepaths(dirname)
if name is None and row is None:
raise RuntimeError, "need to set either row or name"
if row is None:
row = self.aptkeys.get_row(name)
basename = '%s.gpg' % row.name
filename = dirname / basename
filename.write_text(row.data)
def export_machine(self, machine, dirname=None):
if dirname is None:
dirname = self.db_export_path
dirname = path(dirname)
makepaths(dirname)
current_machine = self.machines.current_machine
self.machines.set_machine(machine)
self.machines.export_machine(dirname)
if current_machine is not None:
self.machines.set_machine(current_machine)
def export_machine_database(self, exportdir):
element = MachineDatabaseElement(self.conn)
exportdir = path(exportdir)
makepaths(exportdir)
filename = exportdir / 'machine_database.xml'
xmlfile = file(filename, 'w')
xmlfile.write(element.toprettyxml())
xmlfile.close()
machine_dir = exportdir / 'machines'
self.export_all_machines(machine_dir)
def import_all_diskconfigs(self, dirname=None):
if dirname is None:
dirname = self.main_path / 'diskconfig'
dirname = path(dirname)
files = [afile for afile in dirname.listdir() if afile.isfile()]
cursor = self.conn.cursor(statement=True)
for diskconfig in files:
name = diskconfig.basename()
data = dict(name=name, content=file(diskconfig).read())
cursor.insert(table='diskconfig', data=data)
