def _write_cloudbase_init_conf(self,
cloudbaseinit_base_dir,
local_base_dir,
com_port="COM1",
metadata_services=None,
plugins=None):
if metadata_services is None:
metadata_services = CLOUDBASE_INIT_DEFAULT_METADATA_SVCS
if plugins is None:
plugins = CLOUDBASE_INIT_DEFAULT_PLUGINS
elif type(plugins) is not list:
raise exception.CoriolisException(
"Invalid plugins parameter. Must be list.")
LOG.info("Writing Cloudbase-Init configuration files")
conf_dir = "%s\\conf" % cloudbaseinit_base_dir
scripts_dir = self._get_cbslinit_scripts_dir(cloudbaseinit_base_dir)
self._conn.exec_ps_command("mkdir '%s' -Force" % conf_dir,
ignore_stdout=True)
self._conn.exec_ps_command("mkdir '%s' -Force" % scripts_dir,
ignore_stdout=True)
conf_file_path = "%s\\cloudbase-init.conf" % conf_dir
conf_content = (
"[DEFAULT]\n"
"username = Admin\n"
"groups = Administrators\n"
"verbose = true\n"
"bsdtar_path = %(bin_path)s\\bsdtar.exe\n"
"mtools_path = %(bin_path)s\n"
"logdir = %(log_path)s\n"
"local_scripts_path = %(scripts_path)s\n"
"stop_service_on_exit = false\n"
"logfile = cloudbase-init.log\n"
"default_log_levels = "
"comtypes=INFO,suds=INFO,iso8601=WARN,requests=WARN\n"
"allow_reboot = false\n"
"plugins = %(plugins)s\n"
"debug = true\n"
"san_policy = OnlineAll\n"
"metadata_services = %(metadata_services)s\n"
"logging_serial_port_settings = %(com_port)s,9600,N,8\n" % {
"bin_path": "%s\\Bin" % local_base_dir,
"log_path": "%s\\Log" % local_base_dir,
"scripts_path": "%s\\LocalScripts" % local_base_dir,
"com_port": com_port,
"metadata_services": ",".join(metadata_services),
"plugins": ",".join(plugins)
})
utils.write_winrm_file(self._conn, conf_file_path, conf_content)
disks_script = os.path.join(utils.get_resources_bin_dir(),
"bring-disks-online.ps1")
self._write_local_script(cloudbaseinit_base_dir,
disks_script,
priority=99)
def run_user_script(self, user_script):
if len(user_script) == 0:
return
script_path = "$env:TMP\\coriolis_user_script.ps1"
try:
utils.write_winrm_file(
self._conn,
script_path,
user_script)
except Exception as err:
raise exception.CoriolisException(
"Failed to copy user script to target system.") from err
cmd = ('$ErrorActionPreference = "Stop"; powershell.exe '
'-NonInteractive -ExecutionPolicy RemoteSigned '
'-File "%(script)s" "%(os_root_dir)s"') % {
"script": script_path,
"os_root_dir": self._os_root_dir,
}
try:
out = self._conn.exec_ps_command(cmd)
LOG.debug("User script output: %s" % out)
except Exception as err:
raise exception.CoriolisException(
"Failed to run user script.") from err
def _write_local_script(self, base_dir, script_path, priority=50):
scripts_dir = self._get_cbslinit_scripts_dir(base_dir)
script = "%s\\%d-%s" % (scripts_dir, priority,
os.path.basename(script_path))
with open(script_path, 'r') as fd:
contents = fd.read()
utils.write_winrm_file(self._conn, script, contents)
def _write_static_ip_script(self, base_dir, nics_info, ips_info):
scripts_dir = self._get_cbslinit_scripts_dir(base_dir)
script_path = "%s\\01-static-ip-config.ps1" % scripts_dir
nics_info_dump = json.dumps(nics_info)
ips_info_dump = json.dumps(ips_info)
contents = STATIC_IP_SCRIPT_TEMPLATE % {
'nics_info': base64.b64encode(nics_info_dump.encode()).decode(),
'ips_info': base64.b64encode(ips_info_dump.encode()).decode()}
utils.write_winrm_file(self._conn, script_path, contents.encode())