class Provision(object):
def __init__(self, repolist):
self.repolist = repolist
self.yum = YumUtils()
self.shell = ShellUtils()
self.com = Common()
def provision(self):
# run instack
self.com.set_user('stack', 'stack')
self.com.set_repo(['http://trunk.rdoproject.org/centos7/delorean-deps.repo',])
self._install_pkg(['epel-release', 'instack-undercloud'])
self._deploy_instack()
return self._get_instack_ip()
def is_instack(self):
if self._get_instack_ip() != '':
return True
def _install_pkg(self, pkgs):
for pkg in pkgs:
self.yum.yum_install(pkg)
def _deploy_instack(self):
return self.shell._exec_shell_cmd('su stack instack-virt-setup')
def _get_instack_ip(self):
return self.shell._exec_shell_cmd("arp -n | grep virbr0 | awk '{print $1}'")
