##############################################################################
import os
import shutil
+import subprocess
from installer.base import BaseInstaller
-from utils import load_json_file
-from utils import write_json_file
+from common.utils import load_json_file
+from common.utils import write_json_file
class LocalInstaller(BaseInstaller):
def get_ssh_key_from_installer(self):
self.log.info('Assuming SSH keys already exchanged with computer for local installer type')
- return
+ return None
+
+ def get_host_ip_from_hostname(self, hostname):
+ self.log.info('Get host ip from host name in local installer......')
+
+ cmd = "getent hosts %s | awk '{ print $1 }'" % (hostname)
+ server = subprocess.Popen(cmd, stdout=subprocess.PIPE, shell=True)
+ stdout, stderr = server.communicate()
+ host_ip = stdout.strip()
+
+ self.log.info('Get host_ip:%s from host_name:%s in local installer' % (host_ip, hostname))
+ return host_ip
def set_apply_patches(self):
self._set_nova_policy()