def headnode_create_hnic(headnode, hnic):
"""Create hnic attached to given headnode.
If the node does not exist, a NotFoundError will be raised.
If there is already an hnic with that name, a DuplicateError will
be raised.
"""
db = model.Session()
headnode = _must_find(db, model.Headnode, headnode)
_assert_absent_n(db, headnode, model.Hnic, hnic)
if not headnode.dirty:
raise IllegalStateError
hnic = model.Hnic(headnode, hnic)
db.add(hnic)
if cfg.getboolean('recursive', 'rHaaS'):
project = headnode.project.label
bHaaS_out = check_output([
'haas', 'headnode_create_hnic', headnode.label + '_' + project,
hnic.label + '_' + project
],
stderr=STDOUT,
shell=False)
error_checker(bHaaS_out)
db.commit()
def headnode_create_hnic(headnode, hnic):
"""Create hnic attached to given headnode.
If the node does not exist, a NotFoundError will be raised.
If there is already an hnic with that name, a DuplicateError will
be raised.
"""
db = model.Session()
headnode = _must_find(db, model.Headnode, headnode)
_assert_absent_n(db, headnode, model.Hnic, hnic)
if not headnode.dirty:
raise IllegalStateError
hnic = model.Hnic(headnode, hnic)
db.add(hnic)
db.commit()
def headnode_create_hnic(headnode, hnic):
"""Create hnic attached to given headnode.
If the node does not exist, a NotFoundError will be raised.
If there is already an hnic with that name, a DuplicateError will
be raised.
If the headnode's VM has already created (headnode is not "dirty"), raises
an IllegalStateError
"""
headnode = _must_find(model.Headnode, headnode)
get_auth_backend().require_project_access(headnode.project)
_assert_absent_n(headnode, model.Hnic, hnic)
if not headnode.dirty:
raise IllegalStateError
hnic = model.Hnic(headnode, hnic)
db.session.add(hnic)
db.session.commit()