def set_deep_meta_attr_node(target_node, attr, value):
nvpair_l = []
if xmlutil.is_clone(target_node):
for c in target_node.iterchildren():
if xmlutil.is_child_rsc(c):
rm_meta_attribute(c, attr, nvpair_l)
if config.core.manage_children != "never" and \
(xmlutil.is_group(target_node) or
(xmlutil.is_clone(target_node) and xmlutil.cloned_el(target_node) == "group")):
odd_children = get_children_with_different_attr(target_node, attr, value)
for c in odd_children:
if config.core.manage_children == "always" or \
(config.core.manage_children == "ask" and
utils.ask("Do you want to override %s for child resource %s?" %
(attr, c.get("id")))):
common_debug("force remove meta attr %s from %s" %
(attr, c.get("id")))
rm_meta_attribute(c, attr, nvpair_l, force_children=True)
xmlutil.rmnodes(list(set(nvpair_l)))
xmlutil.xml_processnodes(target_node,
xmlutil.is_emptynvpairs, xmlutil.rmnodes)
# work around issue with pcs interoperability
# by finding exising nvpairs -- if there are any, just
# set the value in those. Otherwise fall back to adding
# to all meta_attributes tags
nvpairs = target_node.xpath("./meta_attributes/nvpair[@name='%s']" % (attr))
if len(nvpairs) > 0:
for nvpair in nvpairs:
nvpair.set("value", value)
else:
for n in xmlutil.get_set_nodes(target_node, "meta_attributes", 1):
xmlutil.set_attr(n, attr, value)
return True
def set_deep_meta_attr_node(target_node, attr, value):
nvpair_l = []
if xmlutil.is_clone(target_node):
for c in target_node.iterchildren():
if xmlutil.is_child_rsc(c):
rm_meta_attribute(c, attr, nvpair_l)
if config.core.manage_children != "never" and \
(xmlutil.is_group(target_node) or
(xmlutil.is_clone(target_node) and xmlutil.cloned_el(target_node) == "group")):
odd_children = get_children_with_different_attr(target_node, attr, value)
for c in odd_children:
if config.core.manage_children == "always" or \
(config.core.manage_children == "ask" and
utils.ask("Do you want to override %s for child resource %s?" %
(attr, c.get("id")))):
common_debug("force remove meta attr %s from %s" %
(attr, c.get("id")))
rm_meta_attribute(c, attr, nvpair_l, force_children=True)
xmlutil.rmnodes(list(set(nvpair_l)))
# work around issue with pcs interoperability
# by finding exising nvpairs -- if there are any, just
# set the value in those. Otherwise fall back to adding
# to all meta_attributes tags
nvpairs = target_node.xpath("./meta_attributes/nvpair[@name='%s']" % (attr))
if len(nvpairs) > 0:
for nvpair in nvpairs:
nvpair.set("value", value)
else:
for n in xmlutil.get_set_nodes(target_node, "meta_attributes", 1):
xmlutil.set_attr(n, attr, value)
return True
def rm_meta_attribute(node, attr, l, force_children=False):
'''
Build a list of nvpair nodes which contain attribute
(recursively in all children resources)
'''
for c in node.iterchildren():
if c.tag == "meta_attributes":
nvpair = xmlutil.get_attr_in_set(c, attr)
if nvpair is not None:
l.append(nvpair)
elif force_children or \
(xmlutil.is_child_rsc(c) and not c.getparent().tag == "group"):
rm_meta_attribute(c, attr, l, force_children=force_children)
def rm_meta_attribute(node, attr, l, force_children=False):
'''
Build a list of nvpair nodes which contain attribute
(recursively in all children resources)
'''
for c in node.iterchildren():
if c.tag == "meta_attributes":
nvpair = xmlutil.get_attr_in_set(c, attr)
if nvpair is not None:
l.append(nvpair)
elif force_children or \
(xmlutil.is_child_rsc(c) and not c.getparent().tag == "group"):
rm_meta_attribute(c, attr, l, force_children=force_children)
def set_deep_meta_attr_node(target_node, attr, value):
nvpair_l = []
if xmlutil.is_clone(target_node):
for c in target_node.iterchildren():
if xmlutil.is_child_rsc(c):
rm_meta_attribute(c, attr, nvpair_l)
if config.core.manage_children != "never" and \
(xmlutil.is_group(target_node) or
(xmlutil.is_clone(target_node) and xmlutil.cloned_el(target_node) == "group")):
odd_children = get_children_with_different_attr(target_node, attr, value)
for c in odd_children:
if config.core.manage_children == "always" or \
(config.core.manage_children == "ask" and
utils.ask("Do you want to override %s for child resource %s?" %
(attr, c.get("id")))):
common_debug("force remove meta attr %s from %s" %
(attr, c.get("id")))
rm_meta_attribute(c, attr, nvpair_l, force_children=True)
xmlutil.rmnodes(list(set(nvpair_l)))
for n in xmlutil.get_set_nodes(target_node, "meta_attributes", 1):
xmlutil.set_attr(n, attr, value)
return xmlutil.commit_rsc(target_node)
