diff options
Diffstat (limited to 'cloudinit/distros/ubuntu.py')
| -rw-r--r-- | cloudinit/distros/ubuntu.py | 55 |
1 files changed, 53 insertions, 2 deletions
diff --git a/cloudinit/distros/ubuntu.py b/cloudinit/distros/ubuntu.py index 77c2aff4..423fee73 100644 --- a/cloudinit/distros/ubuntu.py +++ b/cloudinit/distros/ubuntu.py @@ -7,6 +7,7 @@ # Author: Scott Moser <scott.moser@canonical.com> # Author: Juerg Haefliger <juerg.haefliger@hp.com> # Author: Joshua Harlow <harlowja@yahoo-inc.com> +# Author: Ben Howard <ben.howard@canonical.com> # # This program is free software: you can redistribute it and/or modify # it under the terms of the GNU General Public License version 3, as @@ -20,12 +21,62 @@ # You should have received a copy of the GNU General Public License # along with this program. If not, see <http://www.gnu.org/licenses/>. +from cloudinit import distros from cloudinit.distros import debian - +from cloudinit import helpers from cloudinit import log as logging +from cloudinit import util +from cloudinit.settings import PER_INSTANCE +import hashlib +import pwd LOG = logging.getLogger(__name__) class Distro(debian.Distro): - pass + + distro_name = 'ubuntu' + __default_user_name__ = 'ubuntu' + + def __init__(self, name, cfg, paths): + distros.Distro.__init__(self, name, cfg, paths) + # This will be used to restrict certain + # calls from repeatly happening (when they + # should only happen say once per instance...) + self._runner = helpers.Runners(paths) + + def get_default_user(self): + return self.__default_user_name__ + + def add_default_user(self): + # Adds the ubuntu user using the rules: + # - Password is 'ubuntu', but is locked + # - nopasswd sudo access + + self.create_user(self.__default_user_name__, + plain_text_passwd=self.__default_user_name__, + home="/home/%s" % self.__default_user_name__, + shell="/bin/bash", + lockpasswd=True, + gecos="Ubuntu", + sudo="ALL=(ALL) NOPASSWD:ALL") + + LOG.info("Added default 'ubuntu' user with passwordless sudo") + + def create_user(self, name, **kargs): + + if not super(Distro, self).create_user(name, **kargs): + return False + + if 'sshimportid' in kargs: + cmd = ["sudo", "-Hu", name, "ssh-import-id"] + kargs['sshimportid'] + LOG.debug("Importing ssh ids for user %s, post user creation." + % name) + + try: + util.subp(cmd, capture=True) + except util.ProcessExecutionError as e: + util.logexc(LOG, "Failed to import %s ssh ids", name) + raise e + + return True |