def docker_instance(docker_molecule_instance, request):
d = dockerdriver.DockerDriver(docker_molecule_instance)
def cleanup():
d.destroy()
request.addfinalizer(cleanup)
return d
def get_driver(self):
if 'vagrant' in self.config.config:
return vagrantdriver.VagrantDriver(self)
elif 'proxmox' in self.config.config:
return proxmoxdriver.ProxmoxDriver(self)
elif 'docker' in self.config.config:
return dockerdriver.DockerDriver(self)
elif 'openstack' in self.config.config:
return openstackdriver.OpenstackDriver(self)
else:
return None
def _get_driver(self):
driver = self._get_driver_name()
if (self.state.driver is not None) and (self.state.driver != driver):
msg = ("ERROR: Instance(s) were converged with the '{}' driver, "
"but the subcommand is using '{}' driver.")
LOG.error(msg.format(self.state.driver, driver))
util.sysexit()
if driver == 'vagrant':
return vagrantdriver.VagrantDriver(self)
elif driver == 'docker':
return dockerdriver.DockerDriver(self)
elif driver == 'openstack':
return openstackdriver.OpenstackDriver(self)
raise basedriver.InvalidDriverSpecified()
def _get_driver(self):
"""
Return an instance of the driver as returned by `_get_driver_name()`.
.. todo:: Implement a pluggable solution vs inline imports.
"""
driver = self._get_driver_name()
if (self.state.driver is not None) and (self.state.driver != driver):
msg = ("ERROR: Instance(s) were converged with the '{}' driver, "
"but the subcommand is using '{}' driver.")
LOG.error(msg.format(self.state.driver, driver))
util.sysexit()
if driver == 'vagrant':
from molecule.driver import vagrantdriver
return vagrantdriver.VagrantDriver(self)
elif driver == 'docker':
from molecule.driver import dockerdriver
return dockerdriver.DockerDriver(self)
elif driver == 'openstack':
from molecule.driver import openstackdriver
return openstackdriver.OpenstackDriver(self)
raise basedriver.InvalidDriverSpecified()