def body(self, lines):
pan_assign(lines, "system/metacluster/name", self.dbobj.name)
pan_assign(lines, "system/metacluster/type", self.dbobj.cluster_type)
dbloc = self.dbobj.location_constraint
add_location_info(lines, dbloc, prefix="system/metacluster/")
pan_assign(lines, "system/metacluster/sysloc/location", dbloc.sysloc())
if dbloc.campus:
## maintaining this so templates dont break
## during transtion period.. should be DEPRECATED
pan_assign(lines, "system/metacluster/campus", dbloc.campus.name)
lines.append("")
pan_assign(lines, "system/metacluster/members",
sorted([member.name for member in self.dbobj.members]))
lines.append("")
pan_assign(lines, "system/build", self.dbobj.status.name)
lines.append("")
if self.dbobj.resholder:
for resource in sorted(self.dbobj.resholder.resources,
key=attrgetter('resource_type', 'name')):
res_path = PlenaryResource.template_name(resource)
pan_append(lines, "system/resources/" + resource.resource_type,
StructureTemplate(res_path))
def body(self, lines):
pan_assign(lines, "system/cluster/name", self.dbobj.name)
pan_assign(lines, "system/cluster/type", self.dbobj.cluster_type)
dbloc = self.dbobj.location_constraint
add_location_info(lines, dbloc, prefix="system/cluster/")
pan_assign(lines, "system/cluster/sysloc/location", dbloc.sysloc())
if dbloc.campus:
## maintaining this so templates dont break
## during transtion period.. should be DEPRECATED
pan_assign(lines, "system/cluster/campus", dbloc.campus.name)
pan_assign(lines, "system/cluster/down_hosts_threshold",
self.dbobj.dht_value)
if self.dbobj.dmt_value is not None:
pan_assign(lines, "system/cluster/down_maint_threshold",
self.dbobj.dmt_value)
if self.dbobj.down_hosts_percent:
pan_assign(lines, "system/cluster/down_hosts_percent",
self.dbobj.down_hosts_threshold)
pan_assign(lines, "system/cluster/down_hosts_as_percent",
self.dbobj.down_hosts_percent)
if self.dbobj.down_maint_percent:
pan_assign(lines, "system/cluster/down_maint_percent",
self.dbobj.down_maint_threshold)
pan_assign(lines, "system/cluster/down_maint_as_percent",
self.dbobj.down_maint_percent)
lines.append("")
# Only use system names here to avoid circular dependencies.
# Other templates that needs to look up the underlying values use:
# foreach(idx; host; value("system/cluster/members")) {
# v = value("/" + host + "/system/foo/bar/baz");
# );
pan_assign(lines, "system/cluster/members",
sorted([member.fqdn for member in self.dbobj.hosts]))
lines.append("")
if self.dbobj.resholder:
for resource in sorted(self.dbobj.resholder.resources,
key=attrgetter('resource_type', 'name')):
res_path = PlenaryResource.template_name(resource)
pan_append(lines, "system/resources/" + resource.resource_type,
StructureTemplate(res_path))
pan_assign(lines, "system/build", self.dbobj.status.name)
if self.dbobj.allowed_personalities:
pan_assign(lines, "system/cluster/allowed_personalities",
sorted(["%s/%s" % (p.archetype.name, p.name)
for p in self.dbobj.allowed_personalities]))
fname = "body_%s" % self.dbobj.cluster_type
if hasattr(self, fname):
getattr(self, fname)(lines)
def body(self, lines):
pan_assign(lines, "/system/cluster/name", self.dbobj.name)
# We could just use a PAN external reference to pull in this value from
# the cluster template, but since we know that these templates are
# always in sync, we can duplicate the content here to avoid the
# possibility of circular external references.
if self.dbobj.resholder:
for resource in sorted(self.dbobj.resholder.resources,
key=attrgetter('resource_type', 'name')):
res_path = PlenaryResource.template_name(resource)
pan_append(lines, "/system/cluster/resources/" +
resource.resource_type, StructureTemplate(res_path))
lines.append("include { if_exists('features/' + value('/system/archetype/name') + '/%s/%s/config') };"
% (self.dbobj.personality.archetype.name,
self.dbobj.personality.name))
def body(self, lines):
interfaces = dict()
routers = {}
default_gateway = None
# FIXME: Enforce that one of the interfaces is marked boot?
for dbinterface in self.dbobj.hardware_entity.interfaces:
# Management interfaces are not configured at the host level
if dbinterface.interface_type == 'management':
continue
ifdesc = {}
if dbinterface.master:
ifdesc["bootproto"] = "none"
if isinstance(dbinterface.master, BondingInterface):
ifdesc["master"] = dbinterface.master.name
elif isinstance(dbinterface.master, BridgeInterface):
ifdesc["bridge"] = dbinterface.master.name
else:
raise InternalError("Unexpected master interface type: "
"{0}".format(dbinterface.master))
else:
if dbinterface.assignments:
# TODO: Let the templates select from "static"/"dhcp"
ifdesc["bootproto"] = "static"
else:
# Don't try to bring up the interface if there are no
# addresses assigned to it
ifdesc["bootproto"] = "none"
if isinstance(dbinterface, VlanInterface):
ifdesc["vlan"] = True
ifdesc["physdev"] = dbinterface.parent.name
static_routes = set()
for addr in dbinterface.assignments:
# Service addresses will be handled as resources
if addr.service_address:
continue
net = addr.network
if addr.label == "":
if net.routers:
local_rtrs = select_routers(self.dbobj.hardware_entity,
net.routers)
gateway = local_rtrs[0]
if is_default_route(dbinterface):
routers[dbinterface.name] = local_rtrs
else:
# No routers defided, fall back to the default
gateway = net.network[net.default_gateway_offset]
# TODO: generate appropriate routing policy if there are
# multiple interfaces marked as default_route
if not default_gateway and is_default_route(dbinterface):
default_gateway = gateway
ifdesc["ip"] = addr.ip
ifdesc["netmask"] = net.netmask
ifdesc["broadcast"] = net.broadcast
ifdesc["gateway"] = gateway
ifdesc["network_type"] = net.network_type
ifdesc["network_environment"] = net.network_environment.name
if addr.dns_records:
ifdesc["fqdn"] = addr.dns_records[0]
else:
aliasdesc = {"ip": addr.ip,
"netmask": net.netmask,
"broadcast": net.broadcast}
if addr.dns_records:
aliasdesc["fqdn"] = addr.dns_records[0]
if "aliases" in ifdesc:
ifdesc["aliases"][addr.label] = aliasdesc
else:
ifdesc["aliases"] = {addr.label: aliasdesc}
static_routes |= set(net.personality_static_routes(self.dbobj.personality))
if static_routes:
if "route" not in ifdesc:
ifdesc["route"] = []
# Enforce a stable order to make it easier to verify changes in
# the plenaries
for route in sorted(list(static_routes),
key=attrgetter('destination', 'gateway_ip')):
ifdesc["route"].append({"address": route.destination.ip,
"netmask": route.destination.netmask,
"gateway": route.gateway_ip})
if not ifdesc["route"]:
del ifdesc["route"]
interfaces[dbinterface.name] = ifdesc
# Okay, here's the real content
path = PlenaryMachineInfo.template_name(self.dbobj.hardware_entity)
pan_assign(lines, "hardware", StructureTemplate(path))
lines.append("")
pan_assign(lines, "system/network/interfaces", interfaces)
pan_assign(lines, "system/network/primary_ip",
self.dbobj.hardware_entity.primary_ip)
if default_gateway:
pan_assign(lines, "system/network/default_gateway",
default_gateway)
if routers:
pan_assign(lines, "system/network/routers", routers)
lines.append("")
pan_assign(lines, "system/build", self.dbobj.status.name)
pan_assign(lines, "system/advertise_status", self.dbobj.advertise_status)
## process grns
eon_id_map = self.dbobj.effective_grns
for (target, eon_id_set) in eon_id_map.iteritems():
eon_id_list = [grn.eon_id for grn in eon_id_set]
eon_id_list.sort()
pan_assign(lines, "system/eon_id_maps/%s" % target, eon_id_list)
# backward compat for esp reporting
archetype = self.dbobj.archetype.name
if self.config.has_option("archetype_" + archetype,
"default_grn_target"):
default_grn_target = self.config.get("archetype_" + archetype,
"default_grn_target")
eon_id_set = eon_id_map[default_grn_target]
eon_id_list = [grn.eon_id for grn in eon_id_set]
eon_id_list.sort()
if eon_id_list:
pan_assign(lines, "system/eon_ids", eon_id_list)
pan_assign(lines, "system/owner_eon_id", self.dbobj.effective_owner_grn.eon_id)
if self.dbobj.cluster:
pan_assign(lines, "system/cluster/name", self.dbobj.cluster.name)
pan_assign(lines, "system/cluster/node_index",
self.dbobj._cluster.node_index)
if self.dbobj.resholder:
lines.append("")
for resource in sorted(self.dbobj.resholder.resources,
key=attrgetter('resource_type', 'name')):
res_path = PlenaryResource.template_name(resource)
pan_append(lines, "system/resources/" + resource.resource_type,
StructureTemplate(res_path))
