def newInstance(self,
instance="main",
role='',
args={},
path='',
parent=None,
consume="",
originator=None,
yaml=None):
"""
"""
if parent is not None and instance == "main":
instance = parent.instance
instance = instance.lower()
service = j.atyourservice.getService(role=self.role,
instance=instance,
die=False)
if service != None:
print("NEWINSTANCE: Service instance %s!%s exists." %
(self.name, instance))
service.args.update(args or {}) # needed to get the new args in
service._recipe = self
service.init()
else:
shortkey = "%s!%s" % (self.role, instance)
if path:
fullpath = path
elif parent is not None:
fullpath = j.sal.fs.joinPaths(parent.path, shortkey)
else:
ppath = j.sal.fs.joinPaths(j.atyourservice.basepath,
"services")
fullpath = j.sal.fs.joinPaths(ppath, shortkey)
if j.sal.fs.isDir(fullpath):
j.events.opserror_critical(
msg=
'Service with same role ("%s") and of same instance ("%s") is already installed.\nPlease remove dir:%s it could be this is broken install.'
% (self.role, instance, fullpath),
category="ays.servicetemplate")
service = Service(self,
instance=instance,
args=args,
path=fullpath,
parent=parent,
originator=originator)
j.atyourservice._services[service.shortkey] = service
if not j.sal.fs.exists(self.template.path_hrd_schema):
service.init(yaml=yaml)
else:
service.init()
service.consume(consume)
return service
