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diff --git a/cts/cib_xml.py b/cts/cib_xml.py
index 3d8f8d4daf..76c6abbd82 100644
--- a/cts/cib_xml.py
+++ b/cts/cib_xml.py
@@ -1,249 +1,253 @@
'''CTS: Cluster Testing System: CIB generator
'''
__copyright__ = '''
Author: Andrew Beekhof <abeekhof@suse.de>
Copyright (C) 2008 Andrew Beekhof
'''
import sys
from cts.CTSvars import *
from cts.CIB import CibBase
class XmlBase(CibBase):
def __init__(self, Factory, tag, _id, **kwargs):
CibBase.__init__(self, Factory, tag, _id, **kwargs)
def show(self):
text = '''<%s''' % self.tag
if self.name:
text += ''' id="%s"''' % (self.name)
for k in list(self.kwargs.keys()):
text += ''' %s="%s"''' % (k, self.kwargs[k])
if not self.children:
text += '''/>'''
return text
text += '''>'''
for c in self.children:
text += c.show()
text += '''</%s>''' % self.tag
return text
def _run(self, operation, xml, section="all", options=""):
- self.Factory.debug("Writing out %s" % self.name)
+ if self.name:
+ label = self.name
+ else:
+ label = "<%s>" % self.tag
+ self.Factory.debug("Writing out %s" % label)
fixed = "HOME=/root CIB_file="+self.Factory.tmpfile
fixed += " cibadmin --%s --scope %s %s --xml-text '%s'" % (operation, section, options, xml)
rc = self.Factory.rsh(self.Factory.target, fixed)
if rc != 0:
self.Factory.log("Configure call failed: "+fixed)
sys.exit(1)
class FencingTopology(XmlBase):
def __init__(self, Factory):
XmlBase.__init__(self, Factory, "fencing-topology", None)
def level(self, index, node, devices):
self.add_child(XmlBase(self.Factory, "fencing-level", "cts-%s.%d" % (node, index), target=node, index=index, devices=devices))
def commit(self):
self._run("create", self.show(), "configuration", "--allow-create")
class Option(XmlBase):
def __init__(self, Factory, name=None, value=None, section="cib-bootstrap-options"):
XmlBase.__init__(self, Factory, "cluster_property_set", section)
if name and value:
self.add_child(XmlBase(Factory, "nvpair", "cts-%s" % name, name=name, value=value))
def __setitem__(self, key, value):
self.add_child(XmlBase(self.Factory, "nvpair", "cts-%s" % key, name=key, value=value))
def commit(self):
self._run("modify", self.show(), "crm_config", "--allow-create")
class Expression(XmlBase):
def __init__(self, Factory, name, attr, op, value=None):
XmlBase.__init__(self, Factory, "expression", name, attribute=attr, operation=op)
if value:
self["value"] = value
class Rule(XmlBase):
def __init__(self, Factory, name, score, op="and", expr=None):
XmlBase.__init__(self, Factory, "rule", "%s" % name)
self["boolean-op"] = op
self["score"] = score
if expr:
self.add_child(expr)
class Resource(XmlBase):
def __init__(self, Factory, name, rtype, standard, provider=None):
XmlBase.__init__(self, Factory, "native", name)
self.rtype = rtype
self.standard = standard
self.provider = provider
self.op = []
self.meta = {}
self.param = {}
self.scores = {}
self.needs = {}
self.coloc = {}
if self.standard == "ocf" and not provider:
self.provider = "heartbeat"
elif self.standard == "lsb":
self.provider = None
def __setitem__(self, key, value):
self.add_param(key, value)
def add_op(self, name, interval, **kwargs):
self.op.append(
XmlBase(self.Factory, "op", "%s-%s" % (name, interval), name=name, interval=interval, **kwargs))
def add_param(self, name, value):
self.param[name] = value
def add_meta(self, name, value):
self.meta[name] = value
def prefer(self, node, score="INFINITY", rule=None):
if not rule:
rule = Rule(self.Factory, "prefer-%s-r" % node, score,
expr=Expression(self.Factory, "prefer-%s-e" % node, "#uname", "eq", node))
self.scores[node] = rule
def after(self, resource, kind="Mandatory", first="start", then="start", **kwargs):
kargs = kwargs.copy()
kargs["kind"] = kind
if then:
kargs["first-action"] = "start"
kargs["then-action"] = then
if first:
kargs["first-action"] = first
self.needs[resource] = kargs
def colocate(self, resource, score="INFINITY", role=None, withrole=None, **kwargs):
kargs = kwargs.copy()
kargs["score"] = score
if role:
kargs["rsc-role"] = role
if withrole:
kargs["with-rsc-role"] = withrole
self.coloc[resource] = kargs
def constraints(self):
text = "<constraints>"
for k in list(self.scores.keys()):
text += '''<rsc_location id="prefer-%s" rsc="%s">''' % (k, self.name)
text += self.scores[k].show()
text += '''</rsc_location>'''
for k in list(self.needs.keys()):
text += '''<rsc_order id="%s-after-%s" first="%s" then="%s"''' % (self.name, k, k, self.name)
kargs = self.needs[k]
for kw in list(kargs.keys()):
text += ''' %s="%s"''' % (kw, kargs[kw])
text += '''/>'''
for k in list(self.coloc.keys()):
text += '''<rsc_colocation id="%s-with-%s" rsc="%s" with-rsc="%s"''' % (self.name, k, self.name, k)
kargs = self.coloc[k]
for kw in list(kargs.keys()):
text += ''' %s="%s"''' % (kw, kargs[kw])
text += '''/>'''
text += "</constraints>"
return text
def show(self):
text = '''<primitive id="%s" class="%s" type="%s"''' % (self.name, self.standard, self.rtype)
if self.provider:
text += ''' provider="%s"''' % (self.provider)
text += '''>'''
if len(self.meta) > 0:
text += '''<meta_attributes id="%s-meta">''' % self.name
for p in list(self.meta.keys()):
text += '''<nvpair id="%s-%s" name="%s" value="%s"/>''' % (self.name, p, p, self.meta[p])
text += '''</meta_attributes>'''
if len(self.param) > 0:
text += '''<instance_attributes id="%s-params">''' % self.name
for p in list(self.param.keys()):
text += '''<nvpair id="%s-%s" name="%s" value="%s"/>''' % (self.name, p, p, self.param[p])
text += '''</instance_attributes>'''
if len(self.op) > 0:
text += '''<operations>'''
for o in self.op:
key = o.name
o.name = "%s-%s" % (self.name, key)
text += o.show()
o.name = key
text += '''</operations>'''
text += '''</primitive>'''
return text
def commit(self):
self._run("create", self.show(), "resources")
self._run("modify", self.constraints())
class Group(Resource):
def __init__(self, Factory, name):
Resource.__init__(self, Factory, name, None, None)
self.tag = "group"
def __setitem__(self, key, value):
self.add_meta(key, value)
def show(self):
text = '''<%s id="%s">''' % (self.tag, self.name)
if len(self.meta) > 0:
text += '''<meta_attributes id="%s-meta">''' % self.name
for p in list(self.meta.keys()):
text += '''<nvpair id="%s-%s" name="%s" value="%s"/>''' % (self.name, p, p, self.meta[p])
text += '''</meta_attributes>'''
for c in self.children:
text += c.show()
text += '''</%s>''' % self.tag
return text
class Clone(Group):
def __init__(self, Factory, name, child=None):
Group.__init__(self, Factory, name)
self.tag = "clone"
if child:
self.add_child(child)
def add_child(self, resource):
if not self.children:
self.children.append(resource)
else:
self.Factory.log("Clones can only have a single child. Ignoring %s" % resource.name)
class Master(Clone):
def __init__(self, Factory, name, child=None):
Clone.__init__(self, Factory, name, child)
self.tag = "master"

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