diff options
Diffstat (limited to 'cloudinit/sources/helpers')
8 files changed, 372 insertions, 372 deletions
diff --git a/cloudinit/sources/helpers/vmware/imc/boot_proto.py b/cloudinit/sources/helpers/vmware/imc/boot_proto.py index 204fbcc4..fb53ec1d 100644 --- a/cloudinit/sources/helpers/vmware/imc/boot_proto.py +++ b/cloudinit/sources/helpers/vmware/imc/boot_proto.py @@ -1,25 +1,25 @@ -# vi: ts=4 expandtab
-#
-# Copyright (C) 2015 Canonical Ltd.
-# Copyright (C) 2015 VMware Inc.
-#
-# Author: Sankar Tanguturi <stanguturi@vmware.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
-# published by the Free Software Foundation.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program. If not, see <http://www.gnu.org/licenses/>.
-
-
-class BootProtoEnum(object):
- """Specifies the NIC Boot Settings."""
-
- DHCP = 'dhcp'
- STATIC = 'static'
+# vi: ts=4 expandtab +# +# Copyright (C) 2015 Canonical Ltd. +# Copyright (C) 2015 VMware Inc. +# +# Author: Sankar Tanguturi <stanguturi@vmware.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 +# published by the Free Software Foundation. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program. If not, see <http://www.gnu.org/licenses/>. + + +class BootProtoEnum(object): + """Specifies the NIC Boot Settings.""" + + DHCP = 'dhcp' + STATIC = 'static' diff --git a/cloudinit/sources/helpers/vmware/imc/config.py b/cloudinit/sources/helpers/vmware/imc/config.py index 1dcd053a..d645c497 100644 --- a/cloudinit/sources/helpers/vmware/imc/config.py +++ b/cloudinit/sources/helpers/vmware/imc/config.py @@ -1,95 +1,95 @@ -# vi: ts=4 expandtab
-#
-# Copyright (C) 2015 Canonical Ltd.
-# Copyright (C) 2015 VMware Inc.
-#
-# Author: Sankar Tanguturi <stanguturi@vmware.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
-# published by the Free Software Foundation.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-#
-# 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 .nic import Nic
-
-
-class Config(object):
- """
- Stores the Contents specified in the Customization
- Specification file.
- """
-
- DNS = 'DNS|NAMESERVER|'
- SUFFIX = 'DNS|SUFFIX|'
- PASS = 'PASSWORD|-PASS'
- TIMEZONE = 'DATETIME|TIMEZONE'
- UTC = 'DATETIME|UTC'
- HOSTNAME = 'NETWORK|HOSTNAME'
- DOMAINNAME = 'NETWORK|DOMAINNAME'
-
- def __init__(self, configFile):
- self._configFile = configFile
-
- @property
- def host_name(self):
- """Return the hostname."""
- return self._configFile.get(Config.HOSTNAME, None)
-
- @property
- def domain_name(self):
- """Return the domain name."""
- return self._configFile.get(Config.DOMAINNAME, None)
-
- @property
- def timezone(self):
- """Return the timezone."""
- return self._configFile.get(Config.TIMEZONE, None)
-
- @property
- def utc(self):
- """Retrieves whether to set time to UTC or Local."""
- return self._configFile.get(Config.UTC, None)
-
- @property
- def admin_password(self):
- """Return the root password to be set."""
- return self._configFile.get(Config.PASS, None)
-
- @property
- def name_servers(self):
- """Return the list of DNS servers."""
- res = []
- cnt = self._configFile.get_count_with_prefix(Config.DNS)
- for i in range(1, cnt + 1):
- key = Config.DNS + str(i)
- res.append(self._configFile[key])
-
- return res
-
- @property
- def dns_suffixes(self):
- """Return the list of DNS Suffixes."""
- res = []
- cnt = self._configFile.get_count_with_prefix(Config.SUFFIX)
- for i in range(1, cnt + 1):
- key = Config.SUFFIX + str(i)
- res.append(self._configFile[key])
-
- return res
-
- @property
- def nics(self):
- """Return the list of associated NICs."""
- res = []
- nics = self._configFile['NIC-CONFIG|NICS']
- for nic in nics.split(','):
- res.append(Nic(nic, self._configFile))
-
- return res
+# vi: ts=4 expandtab +# +# Copyright (C) 2015 Canonical Ltd. +# Copyright (C) 2015 VMware Inc. +# +# Author: Sankar Tanguturi <stanguturi@vmware.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 +# published by the Free Software Foundation. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# 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 .nic import Nic + + +class Config(object): + """ + Stores the Contents specified in the Customization + Specification file. + """ + + DNS = 'DNS|NAMESERVER|' + SUFFIX = 'DNS|SUFFIX|' + PASS = 'PASSWORD|-PASS' + TIMEZONE = 'DATETIME|TIMEZONE' + UTC = 'DATETIME|UTC' + HOSTNAME = 'NETWORK|HOSTNAME' + DOMAINNAME = 'NETWORK|DOMAINNAME' + + def __init__(self, configFile): + self._configFile = configFile + + @property + def host_name(self): + """Return the hostname.""" + return self._configFile.get(Config.HOSTNAME, None) + + @property + def domain_name(self): + """Return the domain name.""" + return self._configFile.get(Config.DOMAINNAME, None) + + @property + def timezone(self): + """Return the timezone.""" + return self._configFile.get(Config.TIMEZONE, None) + + @property + def utc(self): + """Retrieves whether to set time to UTC or Local.""" + return self._configFile.get(Config.UTC, None) + + @property + def admin_password(self): + """Return the root password to be set.""" + return self._configFile.get(Config.PASS, None) + + @property + def name_servers(self): + """Return the list of DNS servers.""" + res = [] + cnt = self._configFile.get_count_with_prefix(Config.DNS) + for i in range(1, cnt + 1): + key = Config.DNS + str(i) + res.append(self._configFile[key]) + + return res + + @property + def dns_suffixes(self): + """Return the list of DNS Suffixes.""" + res = [] + cnt = self._configFile.get_count_with_prefix(Config.SUFFIX) + for i in range(1, cnt + 1): + key = Config.SUFFIX + str(i) + res.append(self._configFile[key]) + + return res + + @property + def nics(self): + """Return the list of associated NICs.""" + res = [] + nics = self._configFile['NIC-CONFIG|NICS'] + for nic in nics.split(','): + res.append(Nic(nic, self._configFile)) + + return res diff --git a/cloudinit/sources/helpers/vmware/imc/config_namespace.py b/cloudinit/sources/helpers/vmware/imc/config_namespace.py index 7266b699..b28830f5 100644 --- a/cloudinit/sources/helpers/vmware/imc/config_namespace.py +++ b/cloudinit/sources/helpers/vmware/imc/config_namespace.py @@ -1,25 +1,25 @@ -# vi: ts=4 expandtab
-#
-# Copyright (C) 2015 Canonical Ltd.
-# Copyright (C) 2015 VMware Inc.
-#
-# Author: Sankar Tanguturi <stanguturi@vmware.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
-# published by the Free Software Foundation.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-#
-# 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 .config_source import ConfigSource
-
-
-class ConfigNamespace(ConfigSource):
- """Specifies the Config Namespace."""
- pass
+# vi: ts=4 expandtab +# +# Copyright (C) 2015 Canonical Ltd. +# Copyright (C) 2015 VMware Inc. +# +# Author: Sankar Tanguturi <stanguturi@vmware.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 +# published by the Free Software Foundation. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# 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 .config_source import ConfigSource + + +class ConfigNamespace(ConfigSource): + """Specifies the Config Namespace.""" + pass diff --git a/cloudinit/sources/helpers/vmware/imc/config_source.py b/cloudinit/sources/helpers/vmware/imc/config_source.py index 8a650871..28ef306a 100644 --- a/cloudinit/sources/helpers/vmware/imc/config_source.py +++ b/cloudinit/sources/helpers/vmware/imc/config_source.py @@ -1,23 +1,23 @@ -# vi: ts=4 expandtab
-#
-# Copyright (C) 2015 Canonical Ltd.
-# Copyright (C) 2015 VMware Inc.
-#
-# Author: Sankar Tanguturi <stanguturi@vmware.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
-# published by the Free Software Foundation.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program. If not, see <http://www.gnu.org/licenses/>.
-
-
-class ConfigSource(object):
- """Specifies a source for the Config Content."""
- pass
+# vi: ts=4 expandtab +# +# Copyright (C) 2015 Canonical Ltd. +# Copyright (C) 2015 VMware Inc. +# +# Author: Sankar Tanguturi <stanguturi@vmware.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 +# published by the Free Software Foundation. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program. If not, see <http://www.gnu.org/licenses/>. + + +class ConfigSource(object): + """Specifies a source for the Config Content.""" + pass diff --git a/cloudinit/sources/helpers/vmware/imc/guestcust_error.py b/cloudinit/sources/helpers/vmware/imc/guestcust_error.py index 750be1e3..d1546852 100644 --- a/cloudinit/sources/helpers/vmware/imc/guestcust_error.py +++ b/cloudinit/sources/helpers/vmware/imc/guestcust_error.py @@ -1,24 +1,24 @@ -# vi: ts=4 expandtab
-#
-# Copyright (C) 2016 Canonical Ltd.
-# Copyright (C) 2016 VMware Inc.
-#
-# Author: Sankar Tanguturi <stanguturi@vmware.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
-# published by the Free Software Foundation.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program. If not, see <http://www.gnu.org/licenses/>.
-
-
-class GuestCustErrorEnum(object):
- """Specifies different errors of Guest Customization engine"""
-
- GUESTCUST_ERROR_SUCCESS = 0
+# vi: ts=4 expandtab +# +# Copyright (C) 2016 Canonical Ltd. +# Copyright (C) 2016 VMware Inc. +# +# Author: Sankar Tanguturi <stanguturi@vmware.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 +# published by the Free Software Foundation. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program. If not, see <http://www.gnu.org/licenses/>. + + +class GuestCustErrorEnum(object): + """Specifies different errors of Guest Customization engine""" + + GUESTCUST_ERROR_SUCCESS = 0 diff --git a/cloudinit/sources/helpers/vmware/imc/guestcust_event.py b/cloudinit/sources/helpers/vmware/imc/guestcust_event.py index e13b791d..ce90c898 100644 --- a/cloudinit/sources/helpers/vmware/imc/guestcust_event.py +++ b/cloudinit/sources/helpers/vmware/imc/guestcust_event.py @@ -1,27 +1,27 @@ -# vi: ts=4 expandtab
-#
-# Copyright (C) 2016 Canonical Ltd.
-# Copyright (C) 2016 VMware Inc.
-#
-# Author: Sankar Tanguturi <stanguturi@vmware.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
-# published by the Free Software Foundation.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program. If not, see <http://www.gnu.org/licenses/>.
-
-
-class GuestCustEventEnum(object):
- """Specifies different types of Guest Customization Events"""
-
- GUESTCUST_EVENT_CUSTOMIZE_FAILED = 100
- GUESTCUST_EVENT_NETWORK_SETUP_FAILED = 101
- GUESTCUST_EVENT_ENABLE_NICS = 103
- GUESTCUST_EVENT_QUERY_NICS = 104
+# vi: ts=4 expandtab +# +# Copyright (C) 2016 Canonical Ltd. +# Copyright (C) 2016 VMware Inc. +# +# Author: Sankar Tanguturi <stanguturi@vmware.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 +# published by the Free Software Foundation. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program. If not, see <http://www.gnu.org/licenses/>. + + +class GuestCustEventEnum(object): + """Specifies different types of Guest Customization Events""" + + GUESTCUST_EVENT_CUSTOMIZE_FAILED = 100 + GUESTCUST_EVENT_NETWORK_SETUP_FAILED = 101 + GUESTCUST_EVENT_ENABLE_NICS = 103 + GUESTCUST_EVENT_QUERY_NICS = 104 diff --git a/cloudinit/sources/helpers/vmware/imc/guestcust_state.py b/cloudinit/sources/helpers/vmware/imc/guestcust_state.py index b9ddf513..422a096d 100644 --- a/cloudinit/sources/helpers/vmware/imc/guestcust_state.py +++ b/cloudinit/sources/helpers/vmware/imc/guestcust_state.py @@ -1,25 +1,25 @@ -# vi: ts=4 expandtab
-#
-# Copyright (C) 2016 Canonical Ltd.
-# Copyright (C) 2016 VMware Inc.
-#
-# Author: Sankar Tanguturi <stanguturi@vmware.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
-# published by the Free Software Foundation.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program. If not, see <http://www.gnu.org/licenses/>.
-
-
-class GuestCustStateEnum(object):
- """Specifies different states of Guest Customization engine"""
-
- GUESTCUST_STATE_RUNNING = 4
- GUESTCUST_STATE_DONE = 5
+# vi: ts=4 expandtab +# +# Copyright (C) 2016 Canonical Ltd. +# Copyright (C) 2016 VMware Inc. +# +# Author: Sankar Tanguturi <stanguturi@vmware.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 +# published by the Free Software Foundation. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program. If not, see <http://www.gnu.org/licenses/>. + + +class GuestCustStateEnum(object): + """Specifies different states of Guest Customization engine""" + + GUESTCUST_STATE_RUNNING = 4 + GUESTCUST_STATE_DONE = 5 diff --git a/cloudinit/sources/helpers/vmware/imc/guestcust_util.py b/cloudinit/sources/helpers/vmware/imc/guestcust_util.py index 020ab613..c07c5949 100644 --- a/cloudinit/sources/helpers/vmware/imc/guestcust_util.py +++ b/cloudinit/sources/helpers/vmware/imc/guestcust_util.py @@ -1,128 +1,128 @@ -# vi: ts=4 expandtab
-#
-# Copyright (C) 2016 Canonical Ltd.
-# Copyright (C) 2016 VMware Inc.
-#
-# Author: Sankar Tanguturi <stanguturi@vmware.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
-# published by the Free Software Foundation.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program. If not, see <http://www.gnu.org/licenses/>.
-
-import logging
-import os
-import time
-
-from cloudinit import util
-
-from .guestcust_event import GuestCustEventEnum
-from .guestcust_state import GuestCustStateEnum
-
-logger = logging.getLogger(__name__)
-
-
-CLOUDINIT_LOG_FILE = "/var/log/cloud-init.log"
-QUERY_NICS_SUPPORTED = "queryNicsSupported"
-NICS_STATUS_CONNECTED = "connected"
-
-
-# This will send a RPC command to the underlying
-# VMware Virtualization Platform.
-def send_rpc(rpc):
- if not rpc:
- return None
-
- out = ""
- err = "Error sending the RPC command"
-
- try:
- logger.debug("Sending RPC command: %s", rpc)
- (out, err) = util.subp(["vmware-rpctool", rpc], rcs=[0])
- # Remove the trailing newline in the output.
- if out:
- out = out.rstrip()
- except Exception as e:
- logger.debug("Failed to send RPC command")
- logger.exception(e)
-
- return (out, err)
-
-
-# This will send the customization status to the
-# underlying VMware Virtualization Platform.
-def set_customization_status(custstate, custerror, errormessage=None):
- message = ""
-
- if errormessage:
- message = CLOUDINIT_LOG_FILE + "@" + errormessage
- else:
- message = CLOUDINIT_LOG_FILE
-
- rpc = "deployPkg.update.state %d %d %s" % (custstate, custerror, message)
- (out, err) = send_rpc(rpc)
- return (out, err)
-
-
-# This will read the file nics.txt in the specified directory
-# and return the content
-def get_nics_to_enable(dirpath):
- if not dirpath:
- return None
-
- NICS_SIZE = 1024
- nicsfilepath = os.path.join(dirpath, "nics.txt")
- if not os.path.exists(nicsfilepath):
- return None
-
- with open(nicsfilepath, 'r') as fp:
- nics = fp.read(NICS_SIZE)
-
- return nics
-
-
-# This will send a RPC command to the underlying VMware Virtualization platform
-# and enable nics.
-def enable_nics(nics):
- if not nics:
- logger.warning("No Nics found")
- return
-
- enableNicsWaitRetries = 5
- enableNicsWaitCount = 5
- enableNicsWaitSeconds = 1
-
- for attempt in range(0, enableNicsWaitRetries):
- logger.debug("Trying to connect interfaces, attempt %d", attempt)
- (out, err) = set_customization_status(
- GuestCustStateEnum.GUESTCUST_STATE_RUNNING,
- GuestCustEventEnum.GUESTCUST_EVENT_ENABLE_NICS,
- nics)
- if not out:
- time.sleep(enableNicsWaitCount * enableNicsWaitSeconds)
- continue
-
- if out != QUERY_NICS_SUPPORTED:
- logger.warning("NICS connection status query is not supported")
- return
-
- for count in range(0, enableNicsWaitCount):
- (out, err) = set_customization_status(
- GuestCustStateEnum.GUESTCUST_STATE_RUNNING,
- GuestCustEventEnum.GUESTCUST_EVENT_QUERY_NICS,
- nics)
- if out and out == NICS_STATUS_CONNECTED:
- logger.info("NICS are connected on %d second", count)
- return
-
- time.sleep(enableNicsWaitSeconds)
-
- logger.warning("Can't connect network interfaces after %d attempts",
- enableNicsWaitRetries)
+# vi: ts=4 expandtab +# +# Copyright (C) 2016 Canonical Ltd. +# Copyright (C) 2016 VMware Inc. +# +# Author: Sankar Tanguturi <stanguturi@vmware.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 +# published by the Free Software Foundation. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program. If not, see <http://www.gnu.org/licenses/>. + +import logging +import os +import time + +from cloudinit import util + +from .guestcust_event import GuestCustEventEnum +from .guestcust_state import GuestCustStateEnum + +logger = logging.getLogger(__name__) + + +CLOUDINIT_LOG_FILE = "/var/log/cloud-init.log" +QUERY_NICS_SUPPORTED = "queryNicsSupported" +NICS_STATUS_CONNECTED = "connected" + + +# This will send a RPC command to the underlying +# VMware Virtualization Platform. +def send_rpc(rpc): + if not rpc: + return None + + out = "" + err = "Error sending the RPC command" + + try: + logger.debug("Sending RPC command: %s", rpc) + (out, err) = util.subp(["vmware-rpctool", rpc], rcs=[0]) + # Remove the trailing newline in the output. + if out: + out = out.rstrip() + except Exception as e: + logger.debug("Failed to send RPC command") + logger.exception(e) + + return (out, err) + + +# This will send the customization status to the +# underlying VMware Virtualization Platform. +def set_customization_status(custstate, custerror, errormessage=None): + message = "" + + if errormessage: + message = CLOUDINIT_LOG_FILE + "@" + errormessage + else: + message = CLOUDINIT_LOG_FILE + + rpc = "deployPkg.update.state %d %d %s" % (custstate, custerror, message) + (out, err) = send_rpc(rpc) + return (out, err) + + +# This will read the file nics.txt in the specified directory +# and return the content +def get_nics_to_enable(dirpath): + if not dirpath: + return None + + NICS_SIZE = 1024 + nicsfilepath = os.path.join(dirpath, "nics.txt") + if not os.path.exists(nicsfilepath): + return None + + with open(nicsfilepath, 'r') as fp: + nics = fp.read(NICS_SIZE) + + return nics + + +# This will send a RPC command to the underlying VMware Virtualization platform +# and enable nics. +def enable_nics(nics): + if not nics: + logger.warning("No Nics found") + return + + enableNicsWaitRetries = 5 + enableNicsWaitCount = 5 + enableNicsWaitSeconds = 1 + + for attempt in range(0, enableNicsWaitRetries): + logger.debug("Trying to connect interfaces, attempt %d", attempt) + (out, err) = set_customization_status( + GuestCustStateEnum.GUESTCUST_STATE_RUNNING, + GuestCustEventEnum.GUESTCUST_EVENT_ENABLE_NICS, + nics) + if not out: + time.sleep(enableNicsWaitCount * enableNicsWaitSeconds) + continue + + if out != QUERY_NICS_SUPPORTED: + logger.warning("NICS connection status query is not supported") + return + + for count in range(0, enableNicsWaitCount): + (out, err) = set_customization_status( + GuestCustStateEnum.GUESTCUST_STATE_RUNNING, + GuestCustEventEnum.GUESTCUST_EVENT_QUERY_NICS, + nics) + if out and out == NICS_STATUS_CONNECTED: + logger.info("NICS are connected on %d second", count) + return + + time.sleep(enableNicsWaitSeconds) + + logger.warning("Can't connect network interfaces after %d attempts", + enableNicsWaitRetries) |