def render(self, session, logger, filesystem, hostname, cluster,
resourcegroup, **arguments):
holder = get_resource_holder(session, hostname, cluster, resourcegroup)
dbfs = Filesystem.get_unique(session, name=filesystem, holder=holder,
compel=True)
del_resource(session, logger, dbfs)
return
def render(self, session, logger, hostname, cluster, application,
**arguments):
holder = get_resource_holder(session, hostname, cluster)
dbapp = Application.get_unique(session, name=application, holder=holder,
compel=True)
del_resource(session, logger, dbapp)
return
def render(self, session, logger, hostname, cluster, resourcegroup,
hostlink, **arguments):
holder = get_resource_holder(session, hostname, cluster, resourcegroup)
dbhl = Hostlink.get_unique(session, name=hostlink, holder=holder,
compel=True)
del_resource(session, logger, dbhl)
return
def render(self, session, logger, share, hostname, resourcegroup, cluster,
**arguments):
holder = get_resource_holder(session, hostname, cluster, resourcegroup)
dbshare = Share.get_unique(session, name=share, holder=holder,
compel=True)
del_resource(session, logger, dbshare)
return
def render(self, session, logger, hostname, cluster,
intervention, **arguments):
validate_basic("intervention", intervention)
holder = get_resource_holder(session, hostname, cluster)
dbapp = Intervention.get_unique(session, name=intervention,
holder=holder, compel=True)
del_resource(session, logger, dbapp)
return
def render(self, session, logger, filesystem,
hostname, cluster, resourcegroup, **arguments):
validate_basic("filesystem", filesystem)
holder = get_resource_holder(session, hostname, cluster, resourcegroup)
dbfs = Filesystem.get_unique(session, name=filesystem, holder=holder,
compel=True)
del_resource(session, logger, dbfs)
return
def render(self, session, logger, hostname, cluster,
application, **arguments):
validate_basic("application", application)
holder = get_resource_holder(session, hostname, cluster)
dbapp = Application.get_unique(session, name=application, holder=holder,
compel=True)
del_resource(session, logger, dbapp)
return
def render(self, session, logger, hostname, cluster, resourcegroup,
hostlink, **arguments):
validate_basic("hostlink", hostlink)
holder = get_resource_holder(session, hostname, cluster)
dbhl = Hostlink.get_unique(session,
name=hostlink,
holder=holder,
compel=True)
del_resource(session, logger, dbhl)
return
def render(self, session, logger, share, hostname, resourcegroup, cluster,
**arguments):
validate_basic("share", share)
holder = get_resource_holder(session, hostname, cluster, resourcegroup)
dbshare = Share.get_unique(session,
name=share,
holder=holder,
compel=True)
del_resource(session, logger, dbshare)
return
def render(self, session, logger, name, hostname, cluster, resourcegroup,
keep_dns, **arguments):
validate_basic("name", name)
if name == "hostname":
raise ArgumentError("The primary address of the host cannot "
"be deleted.")
holder = get_resource_holder(session,
hostname,
cluster,
resourcegroup,
compel=False)
dbsrv = ServiceAddress.get_unique(session,
name=name,
holder=holder,
compel=True)
if isinstance(holder.holder_object, Host):
oldinfo = DSDBRunner.snapshot_hw(holder.holder_object.machine)
else:
oldinfo = None
dbdns_rec = dbsrv.dns_record
for addr in dbsrv.assignments:
addr.interface.assignments.remove(addr)
session.expire(dbsrv, ['assignments'])
session.flush()
# Check if the address was assigned to multiple interfaces, and remove
# the DNS entries if this was the last use
q = session.query(AddressAssignment)
q = q.filter_by(network=dbdns_rec.network)
q = q.filter_by(ip=dbdns_rec.ip)
other_uses = q.all()
del_resource(session,
logger,
dbsrv,
dsdb_callback=del_srv_dsdb_callback,
oldinfo=oldinfo,
keep_dns=other_uses or keep_dns)
if not other_uses and not keep_dns:
delete_dns_record(dbdns_rec)
return
def render(self, session, logger, resourcegroup, hostname, cluster,
**arguments):
holder = get_resource_holder(session, hostname, cluster, compel=True)
dbrg = ResourceGroup.get_unique(session, name=resourcegroup,
holder=holder, compel=True)
# Deleting service addresses can't be done with just cascading
if dbrg.resholder:
for res in dbrg.resholder.resources:
if isinstance(res, ServiceAddress):
raise ArgumentError("{0} contains {1:l}, please delete "
"it first.".format(dbrg, res))
del_resource(session, logger, dbrg)
return
def render(self, session, logger, hostname, cluster, **arguments):
intervention = "reboot_intervention"
holder = get_resource_holder(session, hostname, cluster)
res = RebootIntervention.get_unique(session, name=intervention,
holder=holder, compel=True)
return del_resource(session, logger, res)
def render(self, session, logger, hostname, cluster, **arguments):
reboot_schedule = "reboot_schedule"
holder = get_resource_holder(session, hostname, cluster)
res = RebootSchedule.get_unique(session, name=reboot_schedule,
holder=holder, compel=True)
return del_resource(session, logger, res)
def render(self, session, logger, name, hostname, cluster, resourcegroup,
keep_dns, **arguments):
validate_basic("name", name)
if name == "hostname":
raise ArgumentError("The primary address of the host cannot "
"be deleted.")
holder = get_resource_holder(session, hostname, cluster,
resourcegroup, compel=False)
dbsrv = ServiceAddress.get_unique(session, name=name, holder=holder,
compel=True)
if isinstance(holder.holder_object, Host):
oldinfo = DSDBRunner.snapshot_hw(holder.holder_object.machine)
else:
oldinfo = None
dbdns_rec = dbsrv.dns_record
for addr in dbsrv.assignments:
addr.interface.assignments.remove(addr)
session.expire(dbsrv, ['assignments'])
session.flush()
# Check if the address was assigned to multiple interfaces, and remove
# the DNS entries if this was the last use
q = session.query(AddressAssignment)
q = q.filter_by(network=dbdns_rec.network)
q = q.filter_by(ip=dbdns_rec.ip)
other_uses = q.all()
del_resource(session, logger, dbsrv,
dsdb_callback=del_srv_dsdb_callback, oldinfo=oldinfo,
keep_dns=other_uses or keep_dns)
if not other_uses and not keep_dns:
delete_dns_record(dbdns_rec)
return
