def get_attribute(self, key, *path):
if key.startswith("resource."):
return grouputils.get_nested_attrs(self, key, False, *path)
names = self._resource_names()
if key == self.REFS:
vals = [grouputils.get_rsrc_id(self, key, False, n) for n in names]
return attributes.select_from_attribute(vals, path)
if key == self.REFS_MAP:
refs_map = {
n: grouputils.get_rsrc_id(self, key, False, n)
for n in names
}
return refs_map
if key == self.REMOVED_RSRC_LIST:
return self._current_blacklist()
if key == self.ATTR_ATTRIBUTES:
if not path:
raise exception.InvalidTemplateAttribute(resource=self.name,
key=key)
return dict(
(n, grouputils.get_rsrc_attr(self, key, False, n, *path))
for n in names)
path = [key] + list(path)
return [
grouputils.get_rsrc_attr(self, key, False, n, *path) for n in names
]
def get_attribute(self, key, *path):
if key == self.REMOVED_RSRC_LIST:
return self._current_blacklist()
if key == self.ATTR_ATTRIBUTES and not path:
raise exception.InvalidTemplateAttribute(resource=self.name,
key=key)
is_resource_ref = (key.startswith("resource.") and not path
and (len(key.split('.', 2)) == 2))
if is_resource_ref:
output_name = self.REFS_MAP
else:
output_name = self._attribute_output_name(key, *path)
if self.resource_id is not None:
try:
output = self.get_output(output_name)
except (exception.NotFound,
exception.TemplateOutputError) as op_err:
LOG.debug('Falling back to grouputils due to %s', op_err)
else:
if is_resource_ref:
try:
target = key.split('.', 2)[1]
return output[target]
except KeyError:
raise exception.NotFound(
_("Member '%(mem)s' not "
"found in group resource "
"'%(grp)s'.") % {
'mem': target,
'grp': self.name
})
if key == self.REFS:
return attributes.select_from_attribute(output, path)
return output
if key.startswith("resource."):
return grouputils.get_nested_attrs(self, key, False, *path)
names = self._resource_names()
if key == self.REFS:
vals = [grouputils.get_rsrc_id(self, key, False, n) for n in names]
return attributes.select_from_attribute(vals, path)
if key == self.REFS_MAP:
refs_map = {
n: grouputils.get_rsrc_id(self, key, False, n)
for n in names
}
return refs_map
if key == self.ATTR_ATTRIBUTES:
return dict(
(n, grouputils.get_rsrc_attr(self, key, False, n, *path))
for n in names)
path = [key] + list(path)
return [
grouputils.get_rsrc_attr(self, key, False, n, *path) for n in names
]
def get_attribute(self, key, *path):
if self.resource_id is None:
return None
# first look for explicit resource.x.y
if key.startswith('resource.'):
return grouputils.get_nested_attrs(self, key, False, *path)
# then look for normal outputs
return attributes.select_from_attribute(self.get_output(key), path)
def get_attribute(self, key, *path):
if self.resource_id is None:
return None
# first look for explicit resource.x.y
if key.startswith('resource.'):
return grouputils.get_nested_attrs(self, key, False, *path)
# then look for normal outputs
return attributes.select_from_attribute(self.get_output(key), path)
def get_attribute(self, key, *path):
if key == self.REMOVED_RSRC_LIST:
return self._current_blacklist()
if key == self.ATTR_ATTRIBUTES and not path:
raise exception.InvalidTemplateAttribute(resource=self.name,
key=key)
is_resource_ref = (key.startswith("resource.") and
not path and (len(key.split('.', 2)) == 2))
if is_resource_ref:
output_name = self.REFS_MAP
else:
output_name = self._attribute_output_name(key, *path)
if self.resource_id is not None:
try:
output = self.get_output(output_name)
except (exception.NotFound,
exception.TemplateOutputError) as op_err:
LOG.debug('Falling back to grouputils due to %s', op_err)
else:
if is_resource_ref:
try:
target = key.split('.', 2)[1]
return output[target]
except KeyError:
raise exception.NotFound(_("Member '%(mem)s' not "
"found in group resource "
"'%(grp)s'.") %
{'mem': target,
'grp': self.name})
if key == self.REFS:
return attributes.select_from_attribute(output, path)
return output
if key.startswith("resource."):
return grouputils.get_nested_attrs(self, key, False, *path)
names = self._resource_names()
if key == self.REFS:
vals = [grouputils.get_rsrc_id(self, key, False, n) for n in names]
return attributes.select_from_attribute(vals, path)
if key == self.REFS_MAP:
refs_map = {n: grouputils.get_rsrc_id(self, key, False, n)
for n in names}
return refs_map
if key == self.ATTR_ATTRIBUTES:
return dict((n, grouputils.get_rsrc_attr(
self, key, False, n, *path)) for n in names)
path = [key] + list(path)
return [grouputils.get_rsrc_attr(self, key, False, n, *path)
for n in names]
def get_attribute(self, key, *path):
if self.resource_id is None:
return None
# first look for explicit resource.x.y
if key.startswith('resource.'):
return grouputils.get_nested_attrs(self, key, False, *path)
# then look for normal outputs
try:
return attributes.select_from_attribute(self.get_output(key), path)
except exception.NotFound:
raise exception.InvalidTemplateAttribute(resource=self.name,
key=key)
def get_attribute(self, key, *path):
stack = self.nested()
if stack is None:
return None
# first look for explicit resource.x.y
if key.startswith('resource.'):
return grouputils.get_nested_attrs(self, key, False, *path)
# then look for normal outputs
if key in stack.outputs:
return attributes.select_from_attribute(self.get_output(key), path)
# otherwise the key must be wrong.
raise exception.InvalidTemplateAttribute(resource=self.name, key=key)
def get_attribute(self, key, *path):
if self.resource_id is None:
return None
# first look for explicit resource.x.y
if key.startswith('resource.'):
return grouputils.get_nested_attrs(self, key, False, *path)
# then look for normal outputs
try:
return attributes.select_from_attribute(self.get_output(key),
path)
except exception.NotFound:
raise exception.InvalidTemplateAttribute(resource=self.name,
key=key)
def get_attribute(self, key, *path):
if key == self.CURRENT_SIZE:
return grouputils.get_size(self)
if path:
members = grouputils.get_members(self)
attrs = ((rsrc.name, rsrc.FnGetAtt(*path)) for rsrc in members)
if key == self.OUTPUTS:
return dict(attrs)
if key == self.OUTPUTS_LIST:
return [value for name, value in attrs]
if key.startswith("resource."):
return grouputils.get_nested_attrs(self, key, True, *path)
raise exception.InvalidTemplateAttribute(resource=self.name, key=key)
def FnGetAtt(self, key, *path):
if key.startswith("resource."):
return grouputils.get_nested_attrs(self, key, False, *path)
names = self._resource_names()
if key == self.REFS:
vals = [grouputils.get_rsrc_id(self, key, False, n) for n in names]
return attributes.select_from_attribute(vals, path)
if key == self.ATTR_ATTRIBUTES:
if not path:
raise exception.InvalidTemplateAttribute(resource=self.name, key=key)
return dict((n, grouputils.get_rsrc_attr(self, key, False, n, *path)) for n in names)
path = [key] + list(path)
return [grouputils.get_rsrc_attr(self, key, False, n, *path) for n in names]
def get_attribute(self, key, *path):
if key == self.CURRENT_SIZE:
return grouputils.get_size(self)
if path:
members = grouputils.get_members(self)
attrs = ((rsrc.name, rsrc.FnGetAtt(*path)) for rsrc in members)
if key == self.OUTPUTS:
return dict(attrs)
if key == self.OUTPUTS_LIST:
return [value for name, value in attrs]
if key.startswith("resource."):
return grouputils.get_nested_attrs(self, key, True, *path)
raise exception.InvalidTemplateAttribute(resource=self.name,
key=key)
def get_attribute(self, key, *path):
stack = self.nested()
if stack is None:
return None
# first look for explicit resource.x.y
if key.startswith('resource.'):
return grouputils.get_nested_attrs(self, key, False, *path)
# then look for normal outputs
if key in stack.outputs:
return attributes.select_from_attribute(self.get_output(key), path)
# otherwise the key must be wrong.
raise exception.InvalidTemplateAttribute(resource=self.name,
key=key)
def FnGetAtt(self, key, *path):
if key.startswith("resource."):
return grouputils.get_nested_attrs(self, key, False, *path)
names = self._resource_names()
if key == self.REFS:
return [grouputils.get_rsrc_id(self, key, False, n) for n in names]
if key == self.ATTR_ATTRIBUTES:
if not path:
raise exception.InvalidTemplateAttribute(
resource=self.name, key=key)
return dict((n, grouputils.get_rsrc_attr(
self, key, False, n, *path)) for n in names)
path = [key] + list(path)
return [grouputils.get_rsrc_attr(self, key, False, n, *path)
for n in names]
def get_attribute(self, key, *path):
if key.startswith('resource.'):
return grouputils.get_nested_attrs(self, key, False, *path)
resource_types = self.properties[self.RESOURCES]
names = self._resource_names(resource_types)
if key == self.REFS:
vals = [grouputils.get_rsrc_id(self, key, False, n) for n in names]
return attributes.select_from_attribute(vals, path)
if key == self.ATTR_ATTRIBUTES:
if not path:
raise exception.InvalidTemplateAttribute(
resource=self.name, key=key)
return dict((n, grouputils.get_rsrc_attr(
self, key, False, n, *path)) for n in names)
path = [key] + list(path)
return [grouputils.get_rsrc_attr(self, key, False, n, *path)
for n in names]
def get_attribute(self, key, *path):
if key == self.ATTR_ATTRIBUTES and not path:
raise exception.InvalidTemplateAttribute(resource=self.name,
key=key)
try:
output = self.get_output(self._attribute_output_name(key, *path))
except (exception.NotFound, exception.TemplateOutputError) as op_err:
resource_types = self.properties[self.RESOURCES]
names = self._resource_names(resource_types)
if key.startswith('resource.'):
target = key.split('.', 2)[1]
if target not in names:
raise exception.NotFound(
_("Member '%(mem)s' not "
"found in group resource "
"'%(grp)s'.") % {
'mem': target,
'grp': self.name
})
LOG.debug('Falling back to grouputils due to %s', op_err)
else:
if key == self.REFS:
return attributes.select_from_attribute(output, path)
return output
if key.startswith('resource.'):
return grouputils.get_nested_attrs(self, key, False, *path)
if key == self.REFS:
vals = [grouputils.get_rsrc_id(self, key, False, n) for n in names]
return attributes.select_from_attribute(vals, path)
if key == self.ATTR_ATTRIBUTES:
return dict(
(n, grouputils.get_rsrc_attr(self, key, False, n, *path))
for n in names)
path = [key] + list(path)
return [
grouputils.get_rsrc_attr(self, key, False, n, *path) for n in names
]
def get_attribute(self, key, *path):
if key == self.ATTR_ATTRIBUTES and not path:
raise exception.InvalidTemplateAttribute(resource=self.name,
key=key)
try:
output = self.get_output(self._attribute_output_name(key, *path))
except (exception.NotFound,
exception.TemplateOutputError) as op_err:
resource_types = self.properties[self.RESOURCES]
names = self._resource_names(resource_types)
if key.startswith('resource.'):
target = key.split('.', 2)[1]
if target not in names:
raise exception.NotFound(_("Member '%(mem)s' not "
"found in group resource "
"'%(grp)s'.") %
{'mem': target,
'grp': self.name})
LOG.debug('Falling back to grouputils due to %s', op_err)
else:
if key == self.REFS:
return attributes.select_from_attribute(output, path)
return output
if key.startswith('resource.'):
return grouputils.get_nested_attrs(self, key, False, *path)
if key == self.REFS:
vals = [grouputils.get_rsrc_id(self, key, False, n) for n in names]
return attributes.select_from_attribute(vals, path)
if key == self.ATTR_ATTRIBUTES:
return dict((n, grouputils.get_rsrc_attr(
self, key, False, n, *path)) for n in names)
path = [key] + list(path)
return [grouputils.get_rsrc_attr(self, key, False, n, *path)
for n in names]
def get_attribute(self, key, *path):
if key.startswith("resource."):
return grouputils.get_nested_attrs(self, key, False, *path)
names = self._resource_names()
if key == self.REFS:
vals = [grouputils.get_rsrc_id(self, key, False, n) for n in names]
return attributes.select_from_attribute(vals, path)
if key == self.REFS_MAP:
refs_map = {n: grouputils.get_rsrc_id(self, key, False, n)
for n in names}
return refs_map
if key == self.REMOVED_RSRC_LIST:
return self._current_blacklist()
if key == self.ATTR_ATTRIBUTES:
if not path:
raise exception.InvalidTemplateAttribute(
resource=self.name, key=key)
return dict((n, grouputils.get_rsrc_attr(
self, key, False, n, *path)) for n in names)
path = [key] + list(path)
return [grouputils.get_rsrc_attr(self, key, False, n, *path)
for n in names]
def get_attribute(self, key, *path): # noqa: C901
if key == self.CURRENT_SIZE:
return grouputils.get_size(self)
op_key = key
op_path = path
keycomponents = None
if key == self.OUTPUTS_LIST:
op_key = self.OUTPUTS
elif key == self.REFS:
op_key = self.REFS_MAP
elif key.startswith("resource."):
keycomponents = key.split('.', 2)
if len(keycomponents) > 2:
op_path = (keycomponents[2], ) + path
op_key = self.OUTPUTS if op_path else self.REFS_MAP
try:
output = self.get_output(
self._attribute_output_name(op_key, *op_path))
except (exception.NotFound, exception.TemplateOutputError) as op_err:
LOG.debug('Falling back to grouputils due to %s', op_err)
if key == self.REFS:
return grouputils.get_member_refids(self)
if key == self.REFS_MAP:
members = grouputils.get_members(self)
return {m.name: m.resource_id for m in members}
if path and key in {self.OUTPUTS, self.OUTPUTS_LIST}:
members = grouputils.get_members(self)
attrs = ((rsrc.name, rsrc.FnGetAtt(*path)) for rsrc in members)
if key == self.OUTPUTS:
return dict(attrs)
if key == self.OUTPUTS_LIST:
return [value for name, value in attrs]
if keycomponents is not None:
return grouputils.get_nested_attrs(self, key, True, *path)
else:
if key in {self.REFS, self.REFS_MAP}:
names = self._group_data().member_names(False)
if key == self.REFS:
return [output[n] for n in names if n in output]
else:
return {n: output[n] for n in names if n in output}
if path and key in {self.OUTPUTS_LIST, self.OUTPUTS}:
names = self._group_data().member_names(False)
if key == self.OUTPUTS_LIST:
return [output[n] for n in names if n in output]
else:
return {n: output[n] for n in names if n in output}
if keycomponents is not None:
names = list(self._group_data().member_names(False))
index = keycomponents[1]
try:
resource_name = names[int(index)]
return output[resource_name]
except (IndexError, KeyError):
raise exception.NotFound(
_("Member '%(mem)s' not found "
"in group resource '%(grp)s'.") % {
'mem': index,
'grp': self.name
})
raise exception.InvalidTemplateAttribute(resource=self.name, key=key)
def get_attribute(self, key, *path):
if key == self.CURRENT_SIZE:
return grouputils.get_size(self)
op_key = key
op_path = path
keycomponents = None
if key == self.OUTPUTS_LIST:
op_key = self.OUTPUTS
elif key == self.REFS:
op_key = self.REFS_MAP
elif key.startswith("resource."):
keycomponents = key.split('.', 2)
if len(keycomponents) > 2:
op_path = (keycomponents[2],) + path
op_key = self.OUTPUTS if op_path else self.REFS_MAP
try:
output = self.get_output(self._attribute_output_name(op_key,
*op_path))
except (exception.NotFound,
exception.TemplateOutputError) as op_err:
LOG.debug('Falling back to grouputils due to %s', op_err)
if key == self.REFS:
return grouputils.get_member_refids(self)
if key == self.REFS_MAP:
members = grouputils.get_members(self)
return {m.name: m.resource_id for m in members}
if path and key in {self.OUTPUTS, self.OUTPUTS_LIST}:
members = grouputils.get_members(self)
attrs = ((rsrc.name,
rsrc.FnGetAtt(*path)) for rsrc in members)
if key == self.OUTPUTS:
return dict(attrs)
if key == self.OUTPUTS_LIST:
return [value for name, value in attrs]
if keycomponents is not None:
return grouputils.get_nested_attrs(self, key, True, *path)
else:
if key in {self.REFS, self.REFS_MAP}:
names = self._group_data().member_names(False)
if key == self.REFS:
return [output[n] for n in names if n in output]
else:
return {n: output[n] for n in names if n in output}
if path and key in {self.OUTPUTS_LIST, self.OUTPUTS}:
names = self._group_data().member_names(False)
if key == self.OUTPUTS_LIST:
return [output[n] for n in names if n in output]
else:
return {n: output[n] for n in names if n in output}
if keycomponents is not None:
names = list(self._group_data().member_names(False))
index = keycomponents[1]
try:
resource_name = names[int(index)]
return output[resource_name]
except (IndexError, KeyError):
raise exception.NotFound(_("Member '%(mem)s' not found "
"in group resource '%(grp)s'.")
% {'mem': index,
'grp': self.name})
raise exception.InvalidTemplateAttribute(resource=self.name,
key=key)
