def provision_system(fqdn):
system = _get_system_by_FQDN(fqdn)
if not system.can_configure_netboot(identity.current.user):
raise Forbidden403('Cannot provision system')
data = read_json_request(request)
with convert_internal_errors():
if not data['distro_tree'] or 'id' not in data['distro_tree']:
raise ValueError('No distro tree specified')
distro_tree = DistroTree.by_id(data['distro_tree']['id'])
user = identity.current.user
if user.rootpw_expired:
raise ValueError('Your root password has expired, you must '
'change or clear it in order to provision.')
redirect(u"/view/%s" % system.fqdn)
install_options = system.manual_provision_install_options(distro_tree)\
.combined_with(InstallOptions.from_strings(data.get('ks_meta'),
data.get('koptions'), data.get('koptions_post')))
if 'ks' not in install_options.kernel_options:
kickstart = generate_kickstart(install_options,
distro_tree=distro_tree, system=system, user=user)
install_options.kernel_options['ks'] = kickstart.link
system.configure_netboot(distro_tree,
install_options.kernel_options_str, service=u'HTTP')
system.record_activity(user=identity.current.user, service=u'HTTP',
action=u'Provision', field=u'Distro Tree',
new=unicode(distro_tree))
if data.get('reboot'):
system.action_power(action=u'reboot', service=u'HTTP')
# in future "installations" will be a real thing in our model,
# but for now we have nothing to return
return 'Provisioned', 201
def lab_controller_add(self, distro_tree_id, lab_controller_id, url):
try:
distro_tree = DistroTree.by_id(distro_tree_id)
except NoResultFound:
flash(_(u'Invalid distro tree id %s') % distro_tree_id)
redirect('.')
try:
lab_controller = LabController.by_id(lab_controller_id)
except NoResultFound:
flash(_(u'Invalid lab controller id %s') % lab_controller_id)
redirect(str(distro_tree.id))
url = url.strip()
if not url.endswith('/'):
url = url + '/'
if not urlparse.urlparse(url).scheme:
flash(_(u'URL %r is not absolute') % url)
redirect(str(distro_tree.id))
distro_tree.lab_controller_assocs.append(
LabControllerDistroTree(lab_controller=lab_controller, url=url))
distro_tree.activity.append(DistroTreeActivity(
user=identity.current.user, service=u'WEBUI',
action=u'Added', field_name=u'lab_controller_assocs',
old_value=None, new_value=u'%s %s' % (lab_controller, url)))
flash(_(u'Added %s %s') % (lab_controller, url))
redirect(str(distro_tree.id))
def lab_controller_add(self, distro_tree_id, lab_controller_id, url):
try:
distro_tree = DistroTree.by_id(distro_tree_id)
except NoResultFound:
flash(_(u'Invalid distro tree id %s') % distro_tree_id)
redirect('.')
try:
lab_controller = LabController.by_id(lab_controller_id)
except ValueError:
flash(_(u'Invalid lab controller id %s') % lab_controller_id)
redirect(str(distro_tree.id))
url = url.strip()
if not url.endswith('/'):
url = url + '/'
if not urlparse.urlparse(url).scheme:
flash(_(u'URL %r is not absolute') % url)
redirect(str(distro_tree.id))
distro_tree.lab_controller_assocs.append(
LabControllerDistroTree(lab_controller=lab_controller, url=url))
distro_tree.activity.append(DistroTreeActivity(
user=identity.current.user, service=u'WEBUI',
action=u'Added', field_name=u'lab_controller_assocs',
old_value=None, new_value=u'%s %s' % (lab_controller, url)))
flash(_(u'Added %s %s') % (lab_controller, url))
redirect(str(distro_tree.id))
def install_options(self, distro_tree_id, **kwargs):
try:
distro_tree = DistroTree.by_id(distro_tree_id)
except NoResultFound:
flash(_(u'Invalid distro tree id %s') % distro_tree_id)
redirect('.')
if 'ks_meta' in kwargs:
distro_tree.activity.append(DistroTreeActivity(
user=identity.current.user, service=u'WEBUI',
action=u'Changed', field_name=u'InstallOption:ks_meta',
old_value=distro_tree.ks_meta,
new_value=kwargs['ks_meta']))
distro_tree.ks_meta = kwargs['ks_meta']
if 'kernel_options' in kwargs:
distro_tree.activity.append(DistroTreeActivity(
user=identity.current.user, service=u'WEBUI',
action=u'Changed', field_name=u'InstallOption:kernel_options',
old_value=distro_tree.kernel_options,
new_value=kwargs['kernel_options']))
distro_tree.kernel_options = kwargs['kernel_options']
if 'kernel_options_post' in kwargs:
distro_tree.activity.append(DistroTreeActivity(
user=identity.current.user, service=u'WEBUI',
action=u'Changed', field_name=u'InstallOption:kernel_options_post',
old_value=distro_tree.kernel_options_post,
new_value=kwargs['kernel_options_post']))
distro_tree.kernel_options_post = kwargs['kernel_options_post']
flash(_(u'Updated install options'))
redirect(str(distro_tree.id))
def install_options(self, distro_tree_id, **kwargs):
try:
distro_tree = DistroTree.by_id(distro_tree_id)
except NoResultFound:
flash(_(u'Invalid distro tree id %s') % distro_tree_id)
redirect('.')
if 'ks_meta' in kwargs:
distro_tree.activity.append(DistroTreeActivity(
user=identity.current.user, service=u'WEBUI',
action=u'Changed', field_name=u'InstallOption:ks_meta',
old_value=distro_tree.ks_meta,
new_value=kwargs['ks_meta']))
distro_tree.ks_meta = kwargs['ks_meta']
if 'kernel_options' in kwargs:
distro_tree.activity.append(DistroTreeActivity(
user=identity.current.user, service=u'WEBUI',
action=u'Changed', field_name=u'InstallOption:kernel_options',
old_value=distro_tree.kernel_options,
new_value=kwargs['kernel_options']))
distro_tree.kernel_options = kwargs['kernel_options']
if 'kernel_options_post' in kwargs:
distro_tree.activity.append(DistroTreeActivity(
user=identity.current.user, service=u'WEBUI',
action=u'Changed', field_name=u'InstallOption:kernel_options_post',
old_value=distro_tree.kernel_options_post,
new_value=kwargs['kernel_options_post']))
distro_tree.kernel_options_post = kwargs['kernel_options_post']
flash(_(u'Updated install options'))
redirect(str(distro_tree.id))
def doit():
distro_trees = []
for id in request.form.getlist('distro_tree_id'):
try:
distro_trees.append(DistroTree.by_id(id))
except NoResultFound:
raise BadRequest400('Distro tree %r does not exist' % id)
job_details = {}
job_details['pick'] = request.form.get('pick') or 'auto'
if job_details['pick'] == 'fqdn':
try:
job_details['system'] = System.by_fqdn(request.form.get('system'),
identity.current.user)
except NoResultFound:
raise BadRequest400('System %s not found' %
request.form.get('system'))
elif job_details['pick'] == 'lab':
try:
job_details['lab'] = LabController.by_name(request.form.get('lab'))
except NoResultFound:
raise BadRequest400('Lab controller %s not found' %
request.form.get('lab'))
days = int(request.form.get('reserve_days') or DEFAULT_RESERVE_DAYS)
days = min(days, MAX_DAYS_PROVISION)
job_details['reservetime'] = days * 24 * 60 * 60
job_details['whiteboard'] = request.form.get('whiteboard')
job_details['ks_meta'] = request.form.get('ks_meta')
job_details['koptions'] = request.form.get('koptions')
job_details['koptions_post'] = request.form.get('koptions_post')
with convert_internal_errors():
job = Job.provision_system_job(distro_trees, **job_details)
return 'Created %s' % job.t_id, 201, [('Location',
url('/jobs/%s' % job.id))]
def doit():
distro_trees = []
for id in request.form.getlist('distro_tree_id'):
try:
distro_trees.append(DistroTree.by_id(id))
except NoResultFound:
raise BadRequest400('Distro tree %r does not exist' % id)
job_details = {}
job_details['pick'] = request.form.get('pick') or 'auto'
if job_details['pick'] == 'fqdn':
try:
job_details['system'] = System.by_fqdn(request.form.get('system'),
identity.current.user)
except NoResultFound:
raise BadRequest400('System %s not found' % request.form.get('system'))
elif job_details['pick'] == 'lab':
try:
job_details['lab'] = LabController.by_name(request.form.get('lab'))
except NoResultFound:
raise BadRequest400('Lab controller %s not found' % request.form.get('lab'))
days = int(request.form.get('reserve_days') or DEFAULT_RESERVE_DAYS)
days = min(days, MAX_DAYS_PROVISION)
job_details['reservetime'] = days * 24 * 60 * 60
job_details['whiteboard'] = request.form.get('whiteboard')
job_details['ks_meta'] = request.form.get('ks_meta')
job_details['koptions'] = request.form.get('koptions')
job_details['koptions_post'] = request.form.get('koptions_post')
with convert_internal_errors():
job = Job.provision_system_job(distro_trees, **job_details)
return 'Created %s' % job.t_id, 201, [('Location', absolute_url('/jobs/%s' % job.id))]
def default(self, id, *args, **kwargs):
try:
distro_tree = DistroTree.by_id(int(id))
except (ValueError, NoResultFound):
raise cherrypy.NotFound(id)
form_task = TaskSearchForm(action='/tasks/do_search',
hidden=dict(arch_id=True, distro=True, osmajor_id=True),
options=dict())
lab_controllers = LabController.query.filter_by(removed=None)\
.order_by(LabController.fqdn).all()
lab_controller_assocs = dict((lab_controller,
sorted((lca for lca in distro_tree.lab_controller_assocs
if lca.lab_controller == lab_controller),
key=lambda lca: lca.url))
for lab_controller in lab_controllers)
is_admin = identity.current.user and identity.current.user.is_admin() or False
return dict(title='Distro Tree',
value=distro_tree,
tabber=widgets.Tabber(use_cookie=True),
install_options_widget=DistroTreeInstallOptionsWidget(),
form_task=form_task,
delete_link=self.delete_link,
lab_controllers=lab_controllers,
lab_controller_assocs=lab_controller_assocs,
readonly=not is_admin)
def index(self, **kwargs):
# CherryPy will give us distro_tree_id as a scalar if it only has one
# value, but we want it to always be a list of int
if not kwargs.get('distro_tree_id'):
kwargs['distro_tree_id'] = []
elif not isinstance(kwargs['distro_tree_id'], list):
kwargs['distro_tree_id'] = [int(kwargs['distro_tree_id'])]
else:
kwargs['distro_tree_id'] = [int(x) for x in kwargs['distro_tree_id']]
# If we got a distro_tree_id but no osmajor or distro, fill those in
# with the right values so that the distro picker is populated properly
if kwargs['distro_tree_id']:
distro_tree = DistroTree.by_id(kwargs['distro_tree_id'][0])
if not kwargs.get('distro'):
kwargs['distro'] = distro_tree.distro.name
if not kwargs.get('osmajor'):
kwargs['osmajor'] = distro_tree.distro.osversion.osmajor.osmajor
options = {}
options['tag'] = [tag.tag for tag in DistroTag.used()]
options['osmajor'] = [osmajor.osmajor for osmajor in
OSMajor.ordered_by_osmajor(OSMajor.in_any_lab())]
options['distro'] = self._get_distro_options(
osmajor=kwargs.get('osmajor'), tag=kwargs.get('tag'))
options['distro_tree_id'] = self._get_distro_tree_options(
distro=kwargs.get('distro'))
options['lab'] = [lc.fqdn for lc in
LabController.query.filter(LabController.removed == None)]
return dict(title=_(u'Reserve Workflow'),
selection=kwargs, options=options)
def default(self, id, *args, **kwargs):
try:
distro_tree = DistroTree.by_id(int(id))
except (ValueError, NoResultFound):
raise cherrypy.NotFound(id)
form_task = TaskSearchForm(action='/tasks/do_search',
hidden=dict(arch_id=True,
distro=True,
osmajor_id=True),
options=dict())
lab_controllers = LabController.query.filter_by(removed=None)\
.order_by(LabController.fqdn).all()
lab_controller_assocs = dict(
(lab_controller,
sorted((lca for lca in distro_tree.lab_controller_assocs
if lca.lab_controller == lab_controller),
key=lambda lca: lca.url))
for lab_controller in lab_controllers)
is_admin = identity.current.user and identity.current.user.is_admin(
) or False
return dict(title='Distro Tree',
value=distro_tree,
install_options_widget=DistroTreeInstallOptionsWidget(),
form_task=form_task,
delete_link=self.delete_link,
lab_controllers=lab_controllers,
lab_controller_assocs=lab_controller_assocs,
readonly=not is_admin)
def yum_config(self, distro_tree_id, *args, **kwargs):
# Ignore positional args, so that we can make nice URLs like
# /distrotrees/yum_config/12345/RHEL-6.2-Server-i386.repo
try:
distro_tree = DistroTree.by_id(int(distro_tree_id))
except (ValueError, NoResultFound):
raise cherrypy.NotFound(distro_tree_id)
if not kwargs.get('lab'):
lc = distro_tree.lab_controller_assocs[0].lab_controller
else:
try:
lc = LabController.by_name(kwargs['lab'])
except NoResultFound:
raise cherrypy.HTTPError(status=400,
message='No such lab controller %r' %
kwargs['lab'])
base = distro_tree.url_in_lab(lc, scheme='http')
if not base:
raise cherrypy.HTTPError(status=404,
message='%s is not present in lab %s' %
(distro_tree, lc))
if not distro_tree.repos:
return '# No repos for %s' % distro_tree
sections = []
for repo in distro_tree.repos:
sections.append('''[%s]
name=%s
baseurl=%s
enabled=1
gpgcheck=0
''' % (repo.repo_id, repo.repo_id, urlparse.urljoin(base, repo.path)))
return '\n'.join(sections)
def yum_config(self, distro_tree_id, *args, **kwargs):
# Ignore positional args, so that we can make nice URLs like
# /distrotrees/yum_config/12345/RHEL-6.2-Server-i386.repo
try:
distro_tree = DistroTree.by_id(int(distro_tree_id))
except (ValueError, NoResultFound):
raise cherrypy.NotFound(distro_tree_id)
if not kwargs.get('lab'):
lc = distro_tree.lab_controller_assocs[0].lab_controller
else:
try:
lc = LabController.by_name(kwargs['lab'])
except NoResultFound:
raise cherrypy.HTTPError(status=400,
message='No such lab controller %r' % kwargs['lab'])
base = distro_tree.url_in_lab(lc, scheme='http')
if not base:
raise cherrypy.HTTPError(status=404,
message='%s is not present in lab %s' % (distro_tree, lc))
if not distro_tree.repos:
return '# No repos for %s' % distro_tree
sections = []
for repo in distro_tree.repos:
sections.append('''[%s]
name=%s
baseurl=%s
enabled=1
gpgcheck=0
''' % (repo.repo_id, repo.repo_id, urlparse.urljoin(base, repo.path)))
return '\n'.join(sections)
def doit():
distro_trees = []
for id in request.form.getlist('distro_tree_id'):
try:
distro_trees.append(DistroTree.by_id(id))
except NoResultFound:
raise BadRequest400('Distro tree %r does not exist' % id)
job_details = {}
job_details['pick'] = request.form.get('pick') or 'auto'
system_choice = 'any system'
if job_details['pick'] == 'fqdn':
try:
job_details['system'] = System.by_fqdn(request.form.get('system'),
identity.current.user)
system_choice = 'a specific system'
except DatabaseLookupError:
raise BadRequest400('System %s not found' %
request.form.get('system'))
elif job_details['pick'] == 'lab':
try:
job_details['lab'] = LabController.by_name(request.form.get('lab'))
system_choice = 'any lab system'
except NoResultFound:
raise BadRequest400('Lab controller %s not found' %
request.form.get('lab'))
reservetime = int(
request.form.get('reserve_duration') or DEFAULT_RESERVE_SECONDS)
if reservetime > MAX_SECONDS_PROVISION:
raise BadRequest400(
'Reservation time exceeds maximum time of %s hours' %
MAX_HOURS_PROVISION)
job_details['reservetime'] = reservetime
job_details['whiteboard'] = request.form.get('whiteboard')
if not job_details['whiteboard']:
job_details['whiteboard'] = (
"Reserve Workflow provision of distro %s on %s for %d seconds" %
(request.form.get('distro'), system_choice,
job_details['reservetime']))
job_details['ks_meta'] = request.form.get('ks_meta')
job_details['koptions'] = request.form.get('koptions')
job_details['koptions_post'] = request.form.get('koptions_post')
with convert_internal_errors():
job = Job.provision_system_job(distro_trees, **job_details)
return 'Created %s' % job.t_id, 201, [('Location',
absolute_url('/jobs/%s' % job.id))]
def reserve(self, distro_tree_id, system_id=None, lab_controller_id=None):
""" Either queue or provision the system now """
if system_id == 'search':
redirect('/reserve_system', distro_tree_id=distro_tree_id)
elif system_id:
try:
system = System.by_id(system_id, identity.current.user)
except InvalidRequestError:
flash(_(u'Invalid System ID %s' % system_id))
system_name = system.fqdn
else:
system_name = 'Any System'
distro_names = []
return_value = dict(
system_id = system_id,
system = system_name,
distro = '',
distro_tree_ids = [],
)
warn = None
if not isinstance(distro_tree_id, list):
distro_tree_id = [distro_tree_id]
for id in distro_tree_id:
try:
distro_tree = DistroTree.by_id(id)
if System.by_type(type=SystemType.machine,
systems=distro_tree.systems(user=identity.current.user))\
.count() < 1:
warn = _(u'No systems compatible with %s') % distro_tree
distro_names.append(unicode(distro_tree))
return_value['distro_tree_ids'].append(id)
except NoResultFound:
flash(_(u'Invalid distro tree ID %s') % id)
distro = ", ".join(distro_names)
return_value['distro'] = distro
return dict(form=self.reserveform,
action='./doit',
value = return_value,
warn=warn,
options = None,
title='Reserve %s' % system_name)
def index(self, **kwargs):
# CherryPy will give us distro_tree_id as a scalar if it only has one
# value, but we want it to always be a list of int
if not kwargs.get('distro_tree_id'):
kwargs['distro_tree_id'] = []
elif not isinstance(kwargs['distro_tree_id'], list):
kwargs['distro_tree_id'] = [int(kwargs['distro_tree_id'])]
else:
kwargs['distro_tree_id'] = [
int(x) for x in kwargs['distro_tree_id']
]
# If we got a distro_tree_id but no osmajor or distro, fill those in
# with the right values so that the distro picker is populated properly
if kwargs['distro_tree_id']:
distro_tree = DistroTree.by_id(kwargs['distro_tree_id'][0])
if not kwargs.get('distro'):
kwargs['distro'] = distro_tree.distro.name
if not kwargs.get('osmajor'):
kwargs[
'osmajor'] = distro_tree.distro.osversion.osmajor.osmajor
options = {}
options['tag'] = [tag.tag for tag in DistroTag.used()]
options['osmajor'] = [
osmajor.osmajor
for osmajor in OSMajor.ordered_by_osmajor(OSMajor.in_any_lab())
]
options['distro'] = self._get_distro_options(
osmajor=kwargs.get('osmajor'), tag=kwargs.get('tag'))
options['distro_tree_id'] = self._get_distro_tree_options(
distro=kwargs.get('distro'))
options['lab'] = [
lc.fqdn
for lc in LabController.query.filter(LabController.removed == None)
]
return dict(title=_(u'Reserve Workflow'),
selection=kwargs,
options=options)
def lab_controller_add(self, distro_tree_id, lab_controller_id, url):
try:
distro_tree = DistroTree.by_id(distro_tree_id)
except NoResultFound:
flash(_(u'Invalid distro tree id %s') % distro_tree_id)
redirect('.')
try:
lab_controller = LabController.by_id(lab_controller_id)
except ValueError:
flash(_(u'Invalid lab controller id %s') % lab_controller_id)
redirect(str(distro_tree.id))
# make sure the url ends with /
url = os.path.join(url.strip(), '')
try:
self.add_distro_urls(distro_tree, lab_controller, [url])
except ValueError as e:
flash(_(u'%s') % e)
redirect(str(distro_tree.id))
flash(_(u'Changed/Added %s %s') % (lab_controller, url))
redirect(str(distro_tree.id))
def provision_system(fqdn):
system = _get_system_by_FQDN(fqdn)
if not system.can_configure_netboot(identity.current.user):
raise Forbidden403('Cannot provision system')
data = read_json_request(request)
with convert_internal_errors():
if not data['distro_tree'] or 'id' not in data['distro_tree']:
raise ValueError('No distro tree specified')
distro_tree = DistroTree.by_id(data['distro_tree']['id'])
user = identity.current.user
if user.rootpw_expired:
raise ValueError('Your root password has expired, you must '
'change or clear it in order to provision.')
redirect(u"/view/%s" % system.fqdn)
install_options = system.manual_provision_install_options(distro_tree)\
.combined_with(InstallOptions.from_strings(data.get('ks_meta'),
data.get('koptions'), data.get('koptions_post')))
if 'ks' not in install_options.kernel_options:
kickstart = generate_kickstart(install_options,
distro_tree=distro_tree,
system=system,
user=user)
install_options.kernel_options['ks'] = kickstart.link
system.configure_netboot(distro_tree,
install_options.kernel_options_str,
service=u'HTTP')
system.record_activity(user=identity.current.user,
service=u'HTTP',
action=u'Provision',
field=u'Distro Tree',
new=unicode(distro_tree))
if data.get('reboot'):
system.action_power(action=u'reboot', service=u'HTTP')
# in future "installations" will be a real thing in our model,
# but for now we have nothing to return
return 'Provisioned', 201
def update_system(fqdn):
system = _get_system_by_FQDN(fqdn)
if not system.can_edit(identity.current.user):
raise Forbidden403('Cannot edit system')
data = read_json_request(request)
# helper for recording activity below
def record_activity(field, old, new, action=u'Changed'):
system.record_activity(user=identity.current.user, service=u'HTTP',
action=action, field=field, old=old, new=new)
with convert_internal_errors():
# XXX what a nightmare... need to use a validation/conversion library,
# and maybe simplify/relocate the activity recording stuff somehow
changed = False
renamed = False
if 'fqdn' in data:
new_fqdn = data['fqdn'].lower()
if new_fqdn != system.fqdn:
if System.query.filter(System.fqdn == new_fqdn).count():
raise Conflict409('System %s already exists' % new_fqdn)
record_activity(u'FQDN', system.fqdn, new_fqdn)
system.fqdn = new_fqdn
changed = True
renamed = True
if 'owner' in data and data['owner'].get('user_name') != system.owner.user_name:
if not system.can_change_owner(identity.current.user):
raise Forbidden403('Cannot change owner')
new_owner = User.by_user_name(data['owner'].get('user_name'))
if new_owner is None:
raise BadRequest400('No such user %s' % data['owner'].get('user_name'))
record_activity(u'Owner', system.owner, new_owner)
system.owner = new_owner
changed = True
if 'status' in data:
new_status = SystemStatus.from_string(data['status'])
if new_status != system.status:
record_activity(u'Status', system.status, new_status)
system.status = new_status
if not new_status.bad and system.status_reason:
# clear the status reason for "good" statuses
record_activity(u'Status Reason', system.status_reason, None)
system.status_reason = None
changed = True
if 'status_reason' in data:
new_reason = data['status_reason'] or None
if new_reason and not system.status.bad:
raise ValueError('Cannot set status reason when status is %s'
% system.status)
if new_reason != system.status_reason:
record_activity(u'Status Reason', system.status_reason, new_reason)
system.status_reason = new_reason
changed = True
if 'type' in data:
new_type = SystemType.from_string(data['type'])
if new_type != system.type:
record_activity(u'Type', system.type, new_type)
system.type = new_type
changed = True
if 'arches' in data:
new_arches = [Arch.by_name(a) for a in (data['arches'] or [])]
added_arches = set(new_arches).difference(system.arch)
removed_arches = set(system.arch).difference(new_arches)
if added_arches or removed_arches:
for added_arch in added_arches:
record_activity(u'Arch', None, added_arch, u'Added')
for removed_arch in removed_arches:
record_activity(u'Arch', removed_arch, None, u'Removed')
system.arch[:] = new_arches
changed = True
if 'lab_controller_id' in data:
if data['lab_controller_id']:
new_lc = LabController.by_id(data['lab_controller_id'])
else:
new_lc = None
if new_lc != system.lab_controller:
if system.open_reservation is not None:
raise Conflict409('Unable to change lab controller while system '
'is in use (return the system first)')
record_activity(u'Lab Controller', system.lab_controller, new_lc)
system.lab_controller = new_lc
changed = True
# If we're given any power-related keys, need to ensure system.power exists
if not system.power and set(['power_type', 'power_address', 'power_user',
'power_password', 'power_id', 'power_quiescent_period'])\
.intersection(data.keys()):
system.power = Power()
if 'power_type' in data:
new_power_type = PowerType.by_name(data['power_type'])
if new_power_type != system.power.power_type:
if not system.power.power_type:
old_power_type = ''
else:
old_power_type = system.power.power_type.name
record_activity(u'power_type', old_power_type, new_power_type.name)
system.power.power_type = new_power_type
changed = True
if 'power_address' in data:
new_power_address = data['power_address']
if not new_power_address:
raise ValueError('Power address is required')
if new_power_address != system.power.power_address:
record_activity(u'power_address', system.power.power_address,
data['power_address'])
system.power.power_address = new_power_address
changed = True
if 'power_user' in data:
new_power_user = data['power_user'] or u''
if new_power_user != (system.power.power_user or u''):
record_activity(u'power_user', u'********', u'********')
system.power.power_user = new_power_user
changed = True
if 'power_password' in data:
new_power_password = data['power_password'] or u''
if new_power_password != (system.power.power_passwd or u''):
record_activity(u'power_passwd', u'********', u'********')
system.power.power_passwd = new_power_password
changed = True
if 'power_id' in data:
new_power_id = data['power_id'] or u''
if new_power_id != (system.power.power_id or u''):
record_activity(u'power_id', system.power.power_id, new_power_id)
system.power.power_id = new_power_id
changed = True
if 'power_quiescent_period' in data:
new_qp = int(data['power_quiescent_period'])
if new_qp != system.power.power_quiescent_period:
record_activity(u'power_quiescent_period',
system.power.power_quiescent_period, new_qp)
system.power.power_quiescent_period = new_qp
changed = True
if 'release_action' in data:
new_release_action = ReleaseAction.from_string(data['release_action'])
if new_release_action != (system.release_action or ReleaseAction.power_off):
record_activity(u'release_action',
(system.release_action or ReleaseAction.power_off),
new_release_action)
system.release_action = new_release_action
changed = True
if 'reprovision_distro_tree' in data:
if (not data['reprovision_distro_tree'] or
'id' not in data['reprovision_distro_tree']):
new_rpdt = None
else:
new_rpdt = DistroTree.by_id(data['reprovision_distro_tree']['id'])
if new_rpdt != system.reprovision_distro_tree:
record_activity(u'reprovision_distro_tree',
unicode(system.reprovision_distro_tree),
unicode(new_rpdt))
system.reprovision_distro_tree = new_rpdt
changed = True
if 'location' in data:
new_location = data['location'] or None
if new_location != system.location:
record_activity(u'Location', system.location, new_location)
system.location = new_location
changed = True
if 'lender' in data:
new_lender = data['lender'] or None
if new_lender != system.lender:
record_activity(u'Lender', system.lender, new_lender)
system.lender = new_lender
changed = True
if 'kernel_type' in data:
new_kernel_type = KernelType.by_name(data['kernel_type'])
if new_kernel_type != system.kernel_type:
record_activity(u'Kernel Type', system.kernel_type, new_kernel_type)
system.kernel_type = new_kernel_type
changed = True
if 'hypervisor' in data:
if data['hypervisor']:
new_hypervisor = Hypervisor.by_name(data['hypervisor'])
else:
new_hypervisor = None
if new_hypervisor != system.hypervisor:
record_activity(u'Hypervisor', system.hypervisor, new_hypervisor)
system.hypervisor = new_hypervisor
changed = True
if 'vendor' in data:
new_vendor = data['vendor'] or None
if new_vendor != system.vendor:
record_activity(u'Vendor', system.vendor, new_vendor)
system.vendor = new_vendor
changed = True
if 'model' in data:
new_model = data['model'] or None
if new_model != system.model:
record_activity(u'Model', system.model, new_model)
system.model = new_model
changed = True
if 'serial_number' in data:
new_serial_number = data['serial_number'] or None
if new_serial_number != system.serial:
record_activity(u'Serial Number', system.serial, new_serial_number)
system.serial = new_serial_number
changed = True
if 'mac_address' in data:
new_mac_address = data['mac_address'] or None
if new_mac_address != system.mac_address:
record_activity(u'MAC Address', system.mac_address, new_mac_address)
system.mac_address = new_mac_address
changed = True
if 'memory' in data:
new_memory = int(data['memory']) if data['memory'] else None
if new_memory != system.memory:
record_activity(u'Memory', system.memory, new_memory)
system.memory = new_memory
changed = True
if 'numa_nodes' in data:
new_numa_nodes = int(data['numa_nodes']) if data['numa_nodes'] else None
if not system.numa:
system.numa = Numa()
if new_numa_nodes != system.numa.nodes:
record_activity(u'NUMA/Nodes', system.numa.nodes, new_numa_nodes)
system.numa.nodes = new_numa_nodes
changed = True
if changed:
# XXX clear checksum!?
system.date_modified = datetime.datetime.utcnow()
response = jsonify(system.__json__())
if renamed:
response.headers.add('Location', url('/view/%s' % system.fqdn))
return response
def provision(self, fqdn, distro_tree_id, ks_meta=None,
kernel_options=None, kernel_options_post=None, kickstart=None,
reboot=True):
"""
Provisions a system with the given distro tree and options.
The *ks_meta*, *kernel_options*, and *kernel_options_post* arguments
override the default values configured for the system. For example, if
the default kernel options for the system/distro are
'console=ttyS0 ksdevice=eth0', and the caller passes 'ksdevice=eth1'
for *kernel_options*, the kernel options used will be
'console=ttyS0 ksdevice=eth1'.
:param distro_tree_id: numeric id of distro tree to be provisioned
:type distro_tree_id: int
:param ks_meta: kickstart options
:type ks_meta: str
:param kernel_options: kernel options for installation
:type kernel_options: str
:param kernel_options_post: kernel options for after installation
:type kernel_options_post: str
:param kickstart: complete kickstart
:type kickstart: str
:param reboot: whether to reboot the system after applying Cobbler changes
:type reboot: bool
.. versionadded:: 0.6
.. versionchanged:: 0.6.10
System-specific kickstart/kernel options are now obeyed.
.. versionchanged:: 0.9
*distro_install_name* parameter is replaced with *distro_tree_id*.
See :meth:`distrotrees.filter`.
"""
system = System.by_fqdn(fqdn, identity.current.user)
if not system.can_provision_now(identity.current.user):
raise BX(_(u'User %s has insufficient permissions to provision %s')
% (identity.current.user.user_name, system.fqdn))
if not system.user == identity.current.user:
raise BX(_(u'Reserve a system before provisioning'))
distro_tree = DistroTree.by_id(distro_tree_id)
# sanity check: does the distro tree apply to this system?
if distro_tree.systems().filter(System.id == system.id).count() < 1:
raise BX(_(u'Distro tree %s cannot be provisioned on %s')
% (distro_tree, system.fqdn))
if identity.current.user.rootpw_expired:
raise BX(_('Your root password has expired, please change or clear it in order to submit jobs.'))
# ensure system-specific defaults are used
# (overriden by this method's arguments)
options = system.install_options(distro_tree).combined_with(
InstallOptions.from_strings(ks_meta or '',
kernel_options or '',
kernel_options_post or ''))
if 'ks' not in options.kernel_options:
rendered_kickstart = generate_kickstart(options,
distro_tree=distro_tree,
system=system, user=identity.current.user, kickstart=kickstart)
options.kernel_options['ks'] = rendered_kickstart.link
system.configure_netboot(distro_tree, options.kernel_options_str,
service=u'XMLRPC')
system.activity.append(SystemActivity(user=identity.current.user,
service=u'XMLRPC', action=u'Provision',
field_name=u'Distro Tree', old_value=u'',
new_value=u'Success: %s' % distro_tree))
if reboot:
system.action_power(action='reboot', service=u'XMLRPC')
return system.fqdn # because turbogears makes us return something
def main(*args):
parser = optparse.OptionParser('usage: %prog [options]',
description=__description__,
version=__version__)
parser.add_option('-u', '--user', metavar='USERNAME',
help='The user we are creating a kickstart for', default='admin')
parser.add_option('-r', '--recipe-id', metavar='ID',
help='Recreate kickstart based on recipe ID')
parser.add_option('-d', '--distro-tree-id', metavar='ID',
help='Recreate kickstart based on distro ID')
parser.add_option('-t', '--template-dir', metavar='DIR',
help='Retrieve templates from DIR')
parser.add_option('-f', '--system', metavar='FQDN',
help='Generate kickstart for system identified by FQDN')
parser.add_option('-m', '--ks-meta', metavar='OPTIONS', default='',
help='Kickstart meta data')
parser.add_option('-p', '--kernel-options-post', metavar='OPTIONS', default='',
help='Kernel options post')
options, args = parser.parse_args(*args)
ks_meta = options.ks_meta.decode(sys.getfilesystemencoding())
koptions_post = options.kernel_options_post.decode(sys.getfilesystemencoding())
template_dir = options.template_dir
if template_dir:
add_to_template_searchpath(template_dir)
if not options.recipe_id:
if not options.distro_tree_id and not options.system:
parser.error('Must specify either a recipe or a distro tree and system')
elif not options.distro_tree_id:
parser.error('Must specify a distro tree id when passing in a system')
elif not options.system:
parser.error('Must specify a system when not specifying a recipe')
load_config_or_exit()
with session.begin():
user = User.by_user_name(options.user.decode(sys.getfilesystemencoding()))
ks_appends = None
recipe = None
distro_tree = None
system = None
install_options = None
if options.distro_tree_id:
try:
distro_tree = DistroTree.by_id(options.distro_tree_id)
except NoResultFound:
raise RuntimeError("Distro tree id '%s' does not exist" % options.distro_tree_id)
if options.system:
fqdn = options.system.decode(sys.getfilesystemencoding())
try:
system = System.by_fqdn(fqdn, user)
except DatabaseLookupError:
raise RuntimeError("System '%s' does not exist" % fqdn)
if distro_tree and not options.recipe_id:
install_options = system.manual_provision_install_options(distro_tree)\
.combined_with(InstallOptions.from_strings(ks_meta, None, koptions_post))
if options.recipe_id:
try:
recipe = Recipe.by_id(options.recipe_id)
except NoResultFound:
raise RuntimeError("Recipe id '%s' does not exist" % options.recipe_id)
if not recipe.resource and not options.system:
raise RuntimeError('Recipe must have (or had) a resource'
' assigned to it')
if not system:
system = getattr(recipe.resource, 'system', None)
if not distro_tree:
distro_tree = recipe.distro_tree
sources = []
# if distro_tree is specified, distro_tree overrides recipe
osmajor = distro_tree.distro.osversion.osmajor.osmajor if distro_tree else recipe.installation.osmajor
osminor = distro_tree.distro.osversion.osminor if distro_tree else recipe.installation.osminor
variant = distro_tree.variant if distro_tree else recipe.installation.variant
arch = distro_tree.arch if distro_tree else recipe.installation.arch
sources.append(install_options_for_distro(osmajor, osminor, variant, arch))
if distro_tree:
sources.append(distro_tree.install_options())
sources.extend(system.install_options(arch, osmajor, osminor))
sources.append(recipe.generated_install_options())
sources.append(InstallOptions.from_strings(recipe.ks_meta,
recipe.kernel_options, recipe.kernel_options_post))
sources.append(InstallOptions.from_strings(ks_meta, None, koptions_post))
install_options = InstallOptions.reduce(sources)
ks_appends = [ks_append.ks_append for ks_append \
in recipe.ks_appends]
user = recipe.recipeset.job.owner
# Render the kickstart
installation = recipe.installation if recipe and recipe.installation else \
FakeInstallation(distro_tree.distro.osversion.osmajor.osmajor,
distro_tree.distro.osversion.osminor,
distro_tree.distro.name,
distro_tree.variant,
distro_tree.arch,
distro_tree.url_in_lab(lab_controller=system.lab_controller))
rendered_kickstart = generate_kickstart(install_options=install_options,
distro_tree=distro_tree,
installation=installation,
system=system,
user=user,
recipe=recipe,
ks_appends=ks_appends)
kickstart = rendered_kickstart.kickstart
print kickstart
def remove_distro_trees(self, distro_tree_ids):
lab_controller = identity.current.user.lab_controller
for distro_tree_id in distro_tree_ids:
distro_tree = DistroTree.by_id(distro_tree_id)
distro_tree.expire(lab_controller=lab_controller)
return True
def main(*args):
parser = optparse.OptionParser('usage: %prog [options]',
description=__description__,
version=__version__)
parser.add_option('-u', '--user', metavar='USERNAME',
help='The user we are creating a kickstart for', default='admin')
parser.add_option('-r', '--recipe-id', metavar='ID',
help='Recreate kickstart based on recipe ID')
parser.add_option('-d', '--distro-tree-id', metavar='ID',
help='Recreate kickstart based on distro ID')
parser.add_option('-t', '--template-dir', metavar='DIR',
help='Retrieve templates from DIR')
parser.add_option('-f', '--system', metavar='FQDN',
help='Generate kickstart for system identified by FQDN')
parser.add_option('-m', '--ks-meta', metavar='OPTIONS',
help='Kickstart meta data')
parser.add_option('-p', '--kernel-options-post', metavar='OPTIONS',
help='Kernel options post')
options, args = parser.parse_args(*args)
ks_meta = options.ks_meta
koptions_post = options.kernel_options_post
template_dir = options.template_dir
if template_dir:
add_to_template_searchpath(template_dir)
if not options.recipe_id:
if not options.distro_tree_id and not options.system:
parser.error('Must specify either a recipe or a distro tree and system')
elif not options.distro_tree_id:
parser.error('Must specify a distro tree id when passing in a system')
elif not options.system:
parser.error('Must specify a system when not specifying a recipe')
load_config_or_exit()
with session.begin():
user = User.by_user_name(options.user)
ks_appends = None
recipe = None
distro_tree = None
system = None
install_options = None
if options.distro_tree_id:
try:
distro_tree = DistroTree.by_id(options.distro_tree_id)
except NoResultFound:
raise RuntimeError("Distro tree id '%s' does not exist" % options.distro_tree_id)
if options.system:
fqdn = options.system
try:
system = System.by_fqdn(fqdn, user)
except NoResultFound:
raise RuntimeError("System '%s' does not exist" % fqdn)
if distro_tree and not options.recipe_id:
install_options = system.manual_provision_install_options(distro_tree)\
.combined_with(InstallOptions.from_strings(ks_meta, None, koptions_post))
if options.recipe_id:
try:
recipe = Recipe.by_id(options.recipe_id)
except NoResultFound:
raise RuntimeError("Recipe id '%s' does not exist" % options.recipe_id)
if not recipe.resource and not options.system:
raise RuntimeError('Recipe must have (or had) a resource'
' assigned to it')
if not system:
system = getattr(recipe.resource, 'system', None)
if not distro_tree:
distro_tree = recipe.distro_tree
install_options = InstallOptions.reduce(chain(
[global_install_options()],
distro_tree.install_options(),
system.install_options(distro_tree),
[recipe.generated_install_options(),
InstallOptions.from_strings(recipe.ks_meta,
recipe.kernel_options, recipe.kernel_options_post),
InstallOptions.from_strings(ks_meta, None, koptions_post)]))
ks_appends = [ks_append.ks_append for ks_append \
in recipe.ks_appends]
user = recipe.recipeset.job.owner
# Render the kickstart
rendered_kickstart = generate_kickstart(install_options,
distro_tree=distro_tree,
system=system,
user=user,
recipe=recipe,
ks_appends=ks_appends)
kickstart = rendered_kickstart.kickstart
print kickstart
def provision(self,
fqdn,
distro_tree_id,
ks_meta=None,
kernel_options=None,
kernel_options_post=None,
kickstart=None,
reboot=True):
"""
Provisions a system with the given distro tree and options.
The *ks_meta*, *kernel_options*, and *kernel_options_post* arguments
override the default values configured for the system. For example, if
the default kernel options for the system/distro are
'console=ttyS0 ksdevice=eth0', and the caller passes 'ksdevice=eth1'
for *kernel_options*, the kernel options used will be
'console=ttyS0 ksdevice=eth1'.
:param distro_tree_id: numeric id of distro tree to be provisioned
:type distro_tree_id: int
:param ks_meta: kickstart options
:type ks_meta: str
:param kernel_options: kernel options for installation
:type kernel_options: str
:param kernel_options_post: kernel options for after installation
:type kernel_options_post: str
:param kickstart: complete kickstart
:type kickstart: str
:param reboot: whether to reboot the system after applying Cobbler changes
:type reboot: bool
.. versionadded:: 0.6
.. versionchanged:: 0.6.10
System-specific kickstart/kernel options are now obeyed.
.. versionchanged:: 0.9
*distro_install_name* parameter is replaced with *distro_tree_id*.
See :meth:`distrotrees.filter`.
"""
system = System.by_fqdn(fqdn, identity.current.user)
if not system.user == identity.current.user:
raise BX(_(u'Reserve a system before provisioning'))
distro_tree = DistroTree.by_id(distro_tree_id)
# sanity check: does the distro tree apply to this system?
if not system.compatible_with_distro_tree(distro_tree):
raise BX(
_(u'Distro tree %s cannot be provisioned on %s') %
(distro_tree, system.fqdn))
if not system.lab_controller:
raise BX(_(u'System is not attached to a lab controller'))
if not distro_tree.url_in_lab(system.lab_controller):
raise BX(
_(u'Distro tree %s is not available in lab %s') %
(distro_tree, system.lab_controller))
if identity.current.user.rootpw_expired:
raise BX(
_('Your root password has expired, please change or clear it in order to submit jobs.'
))
# ensure system-specific defaults are used
# (overriden by this method's arguments)
options = system.manual_provision_install_options(distro_tree)\
.combined_with(InstallOptions.from_strings(
ks_meta or '',
kernel_options or '',
kernel_options_post or ''))
if 'ks' not in options.kernel_options:
rendered_kickstart = generate_kickstart(options,
distro_tree=distro_tree,
system=system,
user=identity.current.user,
kickstart=kickstart)
options.kernel_options['ks'] = rendered_kickstart.link
system.configure_netboot(distro_tree,
options.kernel_options_str,
service=u'XMLRPC')
system.record_activity(user=identity.current.user,
service=u'XMLRPC',
action=u'Provision',
field=u'Distro Tree',
old=u'',
new=u'Success: %s' % distro_tree)
if reboot:
system.action_power(action='reboot', service=u'XMLRPC')
return system.fqdn # because turbogears makes us return something
def update_system(fqdn):
system = _get_system_by_FQDN(fqdn)
if not system.can_edit(identity.current.user):
raise Forbidden403('Cannot edit system')
data = read_json_request(request)
# helper for recording activity below
def record_activity(field, old, new, action=u'Changed'):
system.record_activity(user=identity.current.user,
service=u'HTTP',
action=action,
field=field,
old=old,
new=new)
with convert_internal_errors():
# XXX what a nightmare... need to use a validation/conversion library,
# and maybe simplify/relocate the activity recording stuff somehow
changed = False
renamed = False
if 'fqdn' in data:
new_fqdn = data['fqdn'].lower()
if new_fqdn != system.fqdn:
if System.query.filter(System.fqdn == new_fqdn).count():
raise Conflict409('System %s already exists' % new_fqdn)
record_activity(u'FQDN', system.fqdn, new_fqdn)
system.fqdn = new_fqdn
changed = True
renamed = True
if 'owner' in data and data['owner'].get(
'user_name') != system.owner.user_name:
if not system.can_change_owner(identity.current.user):
raise Forbidden403('Cannot change owner')
new_owner = User.by_user_name(data['owner'].get('user_name'))
if new_owner is None:
raise BadRequest400('No such user %s' %
data['owner'].get('user_name'))
record_activity(u'Owner', system.owner, new_owner)
system.owner = new_owner
changed = True
if 'status' in data:
new_status = SystemStatus.from_string(data['status'])
if new_status != system.status:
record_activity(u'Status', system.status, new_status)
system.status = new_status
if not new_status.bad and system.status_reason:
# clear the status reason for "good" statuses
record_activity(u'Status Reason', system.status_reason,
None)
system.status_reason = None
changed = True
if 'status_reason' in data:
new_reason = data['status_reason'] or None
if new_reason and not system.status.bad:
raise ValueError('Cannot set status reason when status is %s' %
system.status)
if new_reason != system.status_reason:
record_activity(u'Status Reason', system.status_reason,
new_reason)
system.status_reason = new_reason
changed = True
if 'type' in data:
new_type = SystemType.from_string(data['type'])
if new_type != system.type:
record_activity(u'Type', system.type, new_type)
system.type = new_type
changed = True
if 'arches' in data:
new_arches = [Arch.by_name(a) for a in (data['arches'] or [])]
added_arches = set(new_arches).difference(system.arch)
removed_arches = set(system.arch).difference(new_arches)
if added_arches or removed_arches:
for added_arch in added_arches:
record_activity(u'Arch', None, added_arch, u'Added')
for removed_arch in removed_arches:
record_activity(u'Arch', removed_arch, None, u'Removed')
system.arch[:] = new_arches
changed = True
if 'lab_controller_id' in data:
if data['lab_controller_id']:
new_lc = LabController.by_id(data['lab_controller_id'])
else:
new_lc = None
if new_lc != system.lab_controller:
if system.open_reservation is not None:
raise Conflict409(
'Unable to change lab controller while system '
'is in use (return the system first)')
record_activity(u'Lab Controller', system.lab_controller,
new_lc)
system.lab_controller = new_lc
changed = True
# If we're given any power-related keys, need to ensure system.power exists
if not system.power and set(['power_type', 'power_address', 'power_user',
'power_password', 'power_id', 'power_quiescent_period'])\
.intersection(data.keys()):
system.power = Power()
if 'power_type' in data:
new_power_type = PowerType.by_name(data['power_type'])
if new_power_type != system.power.power_type:
if not system.power.power_type:
old_power_type = ''
else:
old_power_type = system.power.power_type.name
record_activity(u'power_type', old_power_type,
new_power_type.name)
system.power.power_type = new_power_type
changed = True
if 'power_address' in data:
new_power_address = data['power_address']
if not new_power_address:
raise ValueError('Power address is required')
if new_power_address != system.power.power_address:
record_activity(u'power_address', system.power.power_address,
data['power_address'])
system.power.power_address = new_power_address
changed = True
if 'power_user' in data:
new_power_user = data['power_user'] or u''
if new_power_user != (system.power.power_user or u''):
record_activity(u'power_user', u'********', u'********')
system.power.power_user = new_power_user
changed = True
if 'power_password' in data:
new_power_password = data['power_password'] or u''
if new_power_password != (system.power.power_passwd or u''):
record_activity(u'power_passwd', u'********', u'********')
system.power.power_passwd = new_power_password
changed = True
if 'power_id' in data:
new_power_id = data['power_id'] or u''
if new_power_id != (system.power.power_id or u''):
record_activity(u'power_id', system.power.power_id,
new_power_id)
system.power.power_id = new_power_id
changed = True
if 'power_quiescent_period' in data:
new_qp = int(data['power_quiescent_period'])
if new_qp != system.power.power_quiescent_period:
record_activity(u'power_quiescent_period',
system.power.power_quiescent_period, new_qp)
system.power.power_quiescent_period = new_qp
changed = True
if 'release_action' in data:
new_release_action = ReleaseAction.from_string(
data['release_action'])
if new_release_action != (system.release_action
or ReleaseAction.power_off):
record_activity(
u'release_action',
(system.release_action or ReleaseAction.power_off),
new_release_action)
system.release_action = new_release_action
changed = True
if 'reprovision_distro_tree' in data:
if (not data['reprovision_distro_tree']
or 'id' not in data['reprovision_distro_tree']):
new_rpdt = None
else:
new_rpdt = DistroTree.by_id(
data['reprovision_distro_tree']['id'])
if new_rpdt != system.reprovision_distro_tree:
record_activity(u'reprovision_distro_tree',
unicode(system.reprovision_distro_tree),
unicode(new_rpdt))
system.reprovision_distro_tree = new_rpdt
changed = True
if 'location' in data:
new_location = data['location'] or None
if new_location != system.location:
record_activity(u'Location', system.location, new_location)
system.location = new_location
changed = True
if 'lender' in data:
new_lender = data['lender'] or None
if new_lender != system.lender:
record_activity(u'Lender', system.lender, new_lender)
system.lender = new_lender
changed = True
if 'kernel_type' in data:
new_kernel_type = KernelType.by_name(data['kernel_type'])
if new_kernel_type != system.kernel_type:
record_activity(u'Kernel Type', system.kernel_type,
new_kernel_type)
system.kernel_type = new_kernel_type
changed = True
if 'hypervisor' in data:
if data['hypervisor']:
new_hypervisor = Hypervisor.by_name(data['hypervisor'])
else:
new_hypervisor = None
if new_hypervisor != system.hypervisor:
record_activity(u'Hypervisor', system.hypervisor,
new_hypervisor)
system.hypervisor = new_hypervisor
changed = True
if 'vendor' in data:
new_vendor = data['vendor'] or None
if new_vendor != system.vendor:
record_activity(u'Vendor', system.vendor, new_vendor)
system.vendor = new_vendor
changed = True
if 'model' in data:
new_model = data['model'] or None
if new_model != system.model:
record_activity(u'Model', system.model, new_model)
system.model = new_model
changed = True
if 'serial_number' in data:
new_serial_number = data['serial_number'] or None
if new_serial_number != system.serial:
record_activity(u'Serial Number', system.serial,
new_serial_number)
system.serial = new_serial_number
changed = True
if 'mac_address' in data:
new_mac_address = data['mac_address'] or None
if new_mac_address != system.mac_address:
record_activity(u'MAC Address', system.mac_address,
new_mac_address)
system.mac_address = new_mac_address
changed = True
if 'memory' in data:
new_memory = int(data['memory']) if data['memory'] else None
if new_memory != system.memory:
record_activity(u'Memory', system.memory, new_memory)
system.memory = new_memory
changed = True
if 'numa_nodes' in data:
new_numa_nodes = int(
data['numa_nodes']) if data['numa_nodes'] else None
if not system.numa:
system.numa = Numa()
if new_numa_nodes != system.numa.nodes:
record_activity(u'NUMA/Nodes', system.numa.nodes,
new_numa_nodes)
system.numa.nodes = new_numa_nodes
changed = True
if changed:
# XXX clear checksum!?
system.date_modified = datetime.datetime.utcnow()
response = jsonify(system.__json__())
if renamed:
response.headers.add('Location', url('/view/%s' % system.fqdn))
return response
def main(*args):
parser = optparse.OptionParser('usage: %prog [options]',
description=__description__,
version=__version__)
parser.add_option('-u',
'--user',
metavar='USERNAME',
help='The user we are creating a kickstart for',
default='admin')
parser.add_option('-r',
'--recipe-id',
metavar='ID',
help='Recreate kickstart based on recipe ID')
parser.add_option('-d',
'--distro-tree-id',
metavar='ID',
help='Recreate kickstart based on distro ID')
parser.add_option('-t',
'--template-dir',
metavar='DIR',
help='Retrieve templates from DIR')
parser.add_option('-f',
'--system',
metavar='FQDN',
help='Generate kickstart for system identified by FQDN')
parser.add_option('-m',
'--ks-meta',
metavar='OPTIONS',
help='Kickstart meta data')
parser.add_option('-p',
'--kernel-options-post',
metavar='OPTIONS',
help='Kernel options post')
options, args = parser.parse_args(*args)
ks_meta = options.ks_meta
koptions_post = options.kernel_options_post
template_dir = options.template_dir
if template_dir:
add_to_template_searchpath(template_dir)
if not options.recipe_id:
if not options.distro_tree_id and not options.system:
parser.error(
'Must specify either a recipe or a distro tree and system')
elif not options.distro_tree_id:
parser.error(
'Must specify a distro tree id when passing in a system')
elif not options.system:
parser.error('Must specify a system when not specifying a recipe')
load_config_or_exit()
with session.begin():
user = User.by_user_name(options.user)
ks_appends = None
recipe = None
distro_tree = None
system = None
install_options = None
if options.distro_tree_id:
try:
distro_tree = DistroTree.by_id(options.distro_tree_id)
except NoResultFound:
raise RuntimeError("Distro tree id '%s' does not exist" %
options.distro_tree_id)
if options.system:
fqdn = options.system
try:
system = System.by_fqdn(fqdn, user)
except NoResultFound:
raise RuntimeError("System '%s' does not exist" % fqdn)
if distro_tree and not options.recipe_id:
install_options = system.manual_provision_install_options(distro_tree)\
.combined_with(InstallOptions.from_strings(ks_meta, None, koptions_post))
if options.recipe_id:
try:
recipe = Recipe.by_id(options.recipe_id)
except NoResultFound:
raise RuntimeError("Recipe id '%s' does not exist" %
options.recipe_id)
if not recipe.resource and not options.system:
raise RuntimeError('Recipe must have (or had) a resource'
' assigned to it')
if not system:
system = getattr(recipe.resource, 'system', None)
if not distro_tree:
distro_tree = recipe.distro_tree
install_options = InstallOptions.reduce(
chain([global_install_options()],
distro_tree.install_options(),
system.install_options(distro_tree), [
recipe.generated_install_options(),
InstallOptions.from_strings(
recipe.ks_meta, recipe.kernel_options,
recipe.kernel_options_post),
InstallOptions.from_strings(ks_meta, None,
koptions_post)
]))
ks_appends = [ks_append.ks_append for ks_append \
in recipe.ks_appends]
user = recipe.recipeset.job.owner
# Render the kickstart
rendered_kickstart = generate_kickstart(install_options,
distro_tree=distro_tree,
system=system,
user=user,
recipe=recipe,
ks_appends=ks_appends)
kickstart = rendered_kickstart.kickstart
print kickstart
def remove_distro_trees(self, distro_tree_ids):
lab_controller = identity.current.user.lab_controller
for distro_tree_id in distro_tree_ids:
distro_tree = DistroTree.by_id(distro_tree_id)
distro_tree.expire(lab_controller=lab_controller)
return True
