def set_timezone(self, timezone):
timezone_path = '/etc/timezone'
localtime_path = '/etc/localtime'
deployment.remove_file(self.join_root(timezone_path))
deployment.remove_file(self.join_root(localtime_path))
deployment.write(self.join_root(timezone_path), timezone)
self.reconfigure_package('tzdata')
def ensure_netplan_enabled(self):
# removing self.netplan_systemd_generator_file allows netplan to run at boot. Disabling and
# masking of networking.service and setting CONFIGURE_INTERFACES=no disables ifupdown
deployment.remove_file(self.netplan_systemd_generator_file)
self.chroot('systemctl disable networking.service')
self.chroot('systemctl mask networking.service')
deployment.replace_line_in_file(self.default_networking,
'CONFIGURE_INTERFACES',
'CONFIGURE_INTERFACES=no')
def ssh_keygen(self,
path,
key_type,
passphrase='',
comment='localhost.localdomain'):
deployment.remove_file(self.join_root(path))
command = 'ssh-keygen -f %s -t%s -Cpress@%s -N \"%s\"' % (
path, key_type, comment, passphrase)
self.chroot(command)
def update_host_keys(self):
log.info('Updating SSH host keys')
hostname = self.network_configuration.get('hostname',
'localhost.localdomain')
for f in glob.glob(self.join_root('/etc/ssh/ssh_host*')):
log.info('Removing: %s' % f)
deployment.remove_file(f)
for key_type in self.ssh_protocol_2_key_types:
path = '/etc/ssh/ssh_host_%s_key' % key_type
log.info('Creating SSH host key %s' % path)
self.ssh_keygen(path, key_type, comment=hostname)
def remove_repo(self, name):
path_name = name.lower().replace(" ", "_")
log.info('Removing repo file for "{name}"'.format(name=name))
sources_path = self.join_root(
'/etc/yum.repos.d/{name}.repo'.format(name=path_name))
deployment.remove_file(sources_path)
def remove_no_start_hack(self):
log.info('Removing NOSTART hack')
deployment.remove_file(self.join_root(self.__start_hack_path))
def set_timezone(self, timezone):
localtime_path = self.join_root('/etc/localtime')
deployment.remove_file(localtime_path)
zone_info = os.path.join('../usr/share/zoneinfo/', timezone)
deployment.create_symlink(zone_info, localtime_path)