GIF89a=( õ' 7IAXKgNgYvYx\%wh…hŽth%ˆs%—x¨}9®Œ©€&©‰%¶†(¹–.¹5·œD¹&Çš)ÇŸ5ǘ;Í£*È¡&Õ²)ׯ7×µ<Ñ»4ï°3ø‘HÖ§KͯT÷¨Yÿšqÿ»qÿÔFØ !ù ' !ÿ NETSCAPE2.0 , =( þÀ“pH,È¤rÉl:ŸÐ¨tJ­Z¯Ø¬vËíz¿à°xL.›Ïè´zÍn»ßð¸|N¯Ûïø¼~Ïïûÿ€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ ¡¢£¤¥¦§gª«ªE¯°¨¬ª±²Œ¹º¹E¾­”´ÂB¶¯ §Åȸ»ÑD¾¿Á•ÄÅ®° ÝH¾ÒLÀÆDÙ«D¶BÝïðÀ¾DÑÑÔTÌÍíH òGö¨A RÎڐ |¥ ٭&ºìE8œ¹kGÔAÞpx­a¶­ã R2XB®åE8I€Õ6Xî:vT)äžþÀq¦è³¥ì仕F~%xñ  4#ZÔ‰O|-4Bs‘X:= QÉ œš lºÒyXJŠGȦ|s hÏíK–3l7·B|¥$'7Jީܪ‰‡àá”Dæn=Pƒ ¤Òëí‰`䌨ljóá¯Éüv>á–Á¼5 ½.69ûϸd«­ºÀûnlv©‹ªîf{¬ÜãPbŸ  l5‘Ž¯pß ´ ˜3aÅùäI«O’ý·‘áÞ‡˜¾Æ‚ÙÏiÇÿ‹Àƒ #öó)pâš Þ½ ‘Ý{ó)vmÞü%D~ 6f s}ŃƒDØW Eþ`‡þ À…L8xá†ç˜{)x`X/> Ì}mø‚–RØ‘*|`D=‚Ø_ ^ð5 !_…'aä“OÚ—7âcð`D”Cx`ÝÂ¥ä‹éY¹—F¼¤¥Š?¡Õ™ n@`} lď’ÄÉ@4>ñd œ à‘vÒxNÃ×™@žd=ˆgsžG±æ ´²æud &p8Qñ)ˆ«lXD©øÜéAžHìySun jª×k*D¤LH] †¦§C™Jä–´Xb~ʪwStŽ6K,°£qÁœ:9ت:¨þªl¨@¡`‚ûÚ ».Û¬¯t‹ÆSÉ[:°=Š‹„‘Nåû”Ìî{¿ÂA ‡Rà›ÀÙ6úë°Ÿð0Ä_ ½;ÃϱîÉì^ÇÛÇ#Ëë¼ôº!±Ä˜íUîÅÇ;0L1óÁµö«p% AÀºU̬ݵ¼á%霼€‡¯Á~`ÏG¯»À× ­²± =4ªnpð3¾¤³¯­ü¾¦îuÙuµÙ®|%2ÊIÿür¦#0·ÔJ``8È@S@5ê¢ ö×Þ^`8EÜ]ý.뜃Âç 7 ú ȉÞj œ½Dç zý¸iþœÑÙûÄë!ˆÞÀl§Ïw‹*DçI€nEX¯¬¼ &A¬Go¼QföõFç°¯;é¦÷îŽêJ°îúôF5¡ÌQ|îúöXªæ»TÁÏyñêï]ê² o óÎC=öõ›ÒÓPB@ D×½œä(>èCÂxŽ`±«Ÿ–JЀ»Û á¤±p+eE0`ëŽ`A Ú/NE€Ø†À9‚@¤à H½7”à‡%B‰`Àl*ƒó‘–‡8 2ñ%¸ —€:Ù1Á‰E¸àux%nP1ð!‘ðC)¾P81lÑɸF#ˆ€{´âé°ÈB„0>±û °b¡Š´±O‚3È–Ù()yRpbµ¨E.Z‘D8ÊH@% òŒx+%Ù˜Æcü »¸˜fõ¬b·d`Fê™8èXH"ÉÈ-±|1Ô6iI, 2““¬$+](A*jÐ QTÂo‰.ÛU슬Œã„Ž`¯SN¡–¶Äåyše¯ª’­¬‚´b¦Éož œ)åyâ@Ì®3 ÎtT̉°&Ø+žLÀf"Ø-|žçÔ>‡Ðv¦Ðžì\‚ Q1)Ž@Žh#aP72”ˆ™¨$‚ !ù " , =( …7IAXG]KgNgYvYxR"k\%w]'}hŽth%ˆg+ˆs%—r.—m3šx3˜x¨}9®€&©€+¨‡7§‰%¶†(¹–.¹œD¹&ǘ;Í•&ײ)×»4ïÌ6ò§KÍ þ@‘pH,È¤rÉl:ŸÐ¨tJ­Z¯Ø¬vËíz¿à°xL.›Ïè´zÍn»ßð¸|N¯Ûïø¼~Ïïûÿ€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ ¡¢£¤¥¦§g «¬ E ±± ¨­¶°ººE Á´”·®C¬²§Ç¶Œ»ÓDÃÕƷ¯Ê±H½ºM×ÁGÚ¬D¶BËÁ½î½DÓôTÏÛßîG»ôõC×CÌ l&âž:'òtU³6ɹ#·Ø)€'Ü.6±&ëÍÈ» K(8p0N?!æ2"ÛˆNIJX>R¼ÐO‚M '¡¨2¸*Ÿþ>#n↠å@‚<[:¡Iïf’ ¤TÚ˘CdbÜÙ“[«ŽEú5MBo¤×@€`@„€Êt W-3 ¶Ÿ¡BíêäjIÝ…Eò9[T…$íêﯧ„…•s»Óȳ¹€ÅÚdc®UUρ#±Ùïldj?´í¼²`\ŽÁðÞu|3'ÖŒ]ë6 ¶S#²‡˜FKLÈ *N E´‘áäŠ$˜›eÄYD„ºq«.è촁ƒs \-ÔjA 9²õ÷å- üúM[Âx(ís÷ì®x€|í¡Ù’p¦‚ ŽkÛTÇDpE@WÜ ²Ç]kŠ1¨ þ€·Yb ÓÁ‰l°*n0 ç™—žzBdОu¾7ĉBl€â‰-ºx~|UåU‰  h*Hœ|e"#"?vpÄiŠe6^ˆ„+qâŠm8 #VÇá ‘å–ÄV„œ|Šè•m"сœn|@›U¶ÆΞ—Špb¥G¨ED”€±Úê2FÌIç? >Éxå Œ± ¡¤„%‘žjŸ‘ꄯ<Ìaà9ijÐ2˜D¦È&›†Z`‚å]wþ¼Â:ç6àB¤7eFJ|õÒ§Õ,¨äàFÇ®cS·Ê¶+B°,‘Þ˜ºNûãØ>PADÌHD¹æž«ÄÀnÌ¥}­#Ë’ë QÀÉSÌÂÇ2ÌXÀ{æk²lQÁ2«ÊðÀ¯w|2Í h‹ÄÂG€,m¾¶ë3ÐÙ6-´ÅE¬L°ÆIij*K½ÀÇqï`DwVÍQXœÚÔpeœ±¬Ñ q˜§Tœ½µƒ°Œìu Â<¶aØ*At¯lmEØ ü ôÛN[P1ÔÛ¦­±$ÜÆ@`ùåDpy¶yXvCAyåB`ŽD¶ 0QwG#¯ æš[^Äþ $ÀÓÝǦ{„L™[±úKÄgÌ;ï£S~¹ìGX.ôgoT.»åˆ°ùŸûù¡?1zö¦Ÿž:ÅgÁ|ìL¹ „®£œŠ‚à0œ]PÁ^p F<"•ç?!,ñ‡N4—…PÄ Á„ö¨Û:Tè@hÀ‹%táÿ:ø-žI<`þ‹p I….)^ 40D#p@ƒj4–؀:²‰1Øâr˜¼F2oW¼#Z†;$Q q” ‘ ÂK¦ñNl#29 !’F@¥Bh·ᏀL!—XFóLH‘Kh¤.«hE&JòG¨¥<™WN!€ÑÙÚˆY„@†>Œž19J" 2,/ &.GXB%ÌRÈ9B6¹W]’î×ÔW¥’IÎ$ ñ‹ÓŒE8YÆ ¼³™ñA5“à®Q.aŸB€&Ø©³ JÁ—! ¦t)K%tœ-¦JF bòNMxLôþ)ÐR¸Ð™‘ èÝ6‘O!THÌ„HÛ ‰ !ù ) , =( …AXKgNgYvYxR"k\%wh…hŽh%ˆg+ˆs%—r.—x3˜x¨}9®€&©€+¨Œ,©‡7§‰%¶†(¹–.¹5·&Çš)ǘ;Í•&×£*Ȳ)ׯ7×»4ï°3øÌ6ò‘HÖ§KÍ»Hó¯T÷¨Yÿ»qÿÇhÿ þÀ”pH,È¤rÉl:ŸÐ¨tJ­Z¯Ø¬vËíz¿à°xL.›Ïè´zÍn»ßð¸|N¯Ûïø¼~Ïïûÿ€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ ¡¢£¤¥¦§g ª« E$±²¨ª­ · °²½$E$ÂÕ««D· Í ¿¦Ç¶¸ÌŒ¾³CÃÅÆ E ééH½MÛÂGâªD­ çBêêϾD²ÒaÀà€Š1r­ðÓ¤ ÔožzU!L˜C'¾yW½UGtäÇïÙllê0×àÂuGþ)AÀs[þ·xì ÁxO%ƒûX2ó—  P£n›R/¡ÑšHše+êDm?# —‘Ç£6¡8íJ¡ŸâDiäªM¥Ö„ôj“¬¹£5oQ7°- <‡ *´lãÓŒ2r/a!l)dÈ A™ÈE¢ôÔ͆…ð ;Ö˜c ¡%ß‚’Ùˆâ¸b½—pe~C"BíëÚHïeF2§æŠ8qb t_`urŠeü wÅu3êæPv§h•"ß`íÍxçLĹÜÖ3á  ~Öº“®›¸ÏMDfJÙ °„ÛµáWõ%§œ‚à©–‚X Ó؁)@®Ñ›Eþ´wëuÅSxb8y\mÖzœ¥§ZbºE—ÂLªÌw!y(>¡™wú=Ç|ÅÝs¢d €CÁW)HÜcC$€L Ä7„r.á\{)@ð` @ äXÈ$PD” `šaG:§æˆOˆ72EÐamn]ù"ŒcÊxÑŒ° &dR8`g«iÙŸLR!¦P …d’ä¡“¦ðÎTƒ¦ià|À _ ¥ Qi#¦Šg›Æ ›noMµ ›V ã£)p ç£ÎW…š=Âeªk§†j„ ´®1ß²sÉxéW«jšl|0¯B0Û, \jÛ´›6±¬¶C ÛíWþï|ëÙ‹¸ñzĸV {ì;Ýñn¼òVˆm³I¼³.Ðã¤PN¥ ²µ¼„µCã+¹ÍByî£Ñ¾HŸ›ëê 7ìYÆFTk¨SaoaY$Dµœìï¿Ã29RÈkt Çïfñ ÇÒ:ÀÐSp¹3ÇI¨â¥DZÄ ü9Ïýögñ½­uÔ*3)O‘˜Ö[_hv ,àî×Et Ÿé¶BH€ Õ[ü±64M@ÔSÌM7dÐl5-ÄÙU܍´©zߌ3Ô€3ž„ „ ¶ÛPô½5×g› êÚ˜kN„Ý…0Îj4€Ìë°“#{þÕ3S2çKÜ'ợlø¼Ú2K{° {Û¶?žm𸧠ËI¼nEò='êüóºè^üæÃ_Û=°óž‚ì#Oý¿Í'¡½áo..ÏYìnüñCœO±Áa¿¢Kô½o,üÄËbö²çºíï{ËC Ú— "”Ï{ËK ÍÒw„õ±Oz dÕ¨à:$ ƒô—«v»] A#ð «€¿šéz)Rx׿ˆ¥‚d``èw-îyÏf×K!ð€þ­Ð|ìPľ„=Ì`ý(f” 'Pa ¥ÐBJa%Ðâf§„%Š¡}FàáÝ×6>ÉäŠG"éŽè=ø!oŠ°^FP¼Ø©Q„ÀCÙÁ`(Ž\ÄÝ® ©Â$<n@dÄ E#ììUÒI! ‚#lù‹`k¦ÐÇ'Rró’ZýNBÈMF Í[¤+‹ðɈ-áwj¨¥þ8¾rá ,VÂh„"|½œ=×G_¦Ñ™EØ 0i*%̲˜Æda0mV‚k¾)›;„&6 p>ÓjK “¦Ç# âDÂ:ûc?:R Ó¬fÞéI-Ì“•Ã<ä=™Ï7˜3œ¨˜c2ŒW ,ˆ”8(T™P‰F¡Jhç"‚ ; 403WebShell
403Webshell
Server IP : 172.67.177.218  /  Your IP : 216.73.216.195
Web Server : LiteSpeed
System : Linux premium229.web-hosting.com 4.18.0-553.45.1.lve.el8.x86_64 #1 SMP Wed Mar 26 12:08:09 UTC 2025 x86_64
User : akhalid ( 749)
PHP Version : 8.3.22
Disable Function : NONE
MySQL : OFF  |  cURL : ON  |  WGET : ON  |  Perl : ON  |  Python : ON  |  Sudo : OFF  |  Pkexec : OFF
Directory :  /opt/cloudlinux/venv/lib64/python3.11/site-packages/clwizard/

Upload File :
current_dir [ Writeable ] document_root [ Writeable ]

 

Command :

[ Back ]     

Current File : /opt/cloudlinux/venv/lib64/python3.11/site-packages/clwizard/wizard.py
# coding=utf-8
#
# Copyright © Cloud Linux GmbH & Cloud Linux Software, Inc 2010-2021 All Rights Reserved
#
# Licensed under CLOUD LINUX LICENSE AGREEMENT
# http://cloudlinux.com/docs/LICENCE.TXT
#
import json
import os
import sys
import time
import traceback
from typing import Any, Optional, Dict, NoReturn  # NOQA

import psutil

from clcommon import FormattedException
from clcommon.utils import (
    run_command,
    ExternalProgramFailed,
    get_cl_version,
)
from clcommon.utils import get_package_db_errors, is_ubuntu
from clwizard.config import NoSuchModule

from .config import acquire_config_access
from .config import Config  # NOQA
from .modules import run_installation, ALL_MODULES, get_supported_modules
from .constants import (
    WizardStatus,
    ModuleStatus,
    CRASH_LOG_PATH,
    FILE_MARKER_PATH,
    MAIN_LOG_PATH,
)
from .exceptions import CancelModuleException, InstallationFailedException
from .parser import parse_cloudlinux_wizard_opts
from .utils import (
    is_background_process_running,
    run_background,
    setup_logger,
)


class CloudlinuxWizard:
    """Main class for working with Wizard that exposes high level logic."""

    # states in which we can remove the module from queue
    CANCELLABLE_MODULE_STATUSES = [
        ModuleStatus.PENDING,
        ModuleStatus.FAILED,
        ModuleStatus.CANCELLED,
    ]

    # modules states in which wizard modules can be considered as done
    DONE_MODULES_STATUSES = [
        ModuleStatus.INSTALLED,
        ModuleStatus.CANCELLED,
        ModuleStatus.AUTO_SKIPPED,
    ]

    def __init__(self):
        self._opts = None
        self._supported_modules = get_supported_modules()
        self.log = setup_logger("wizard.main", MAIN_LOG_PATH)

    def run(self, argv):
        """
        CL Wizard main function
        :param argv: command line arguments for wizard
        :return: None
        """
        self._opts = parse_cloudlinux_wizard_opts(argv)
        try:
            if self._opts.subparser == "install":
                self._validate_system()
                if self.is_installation_finished() and not self._opts.force:
                    self._print_result_and_exit(
                        result="Installation already finished", exit_code=1
                    )
                self._prepare_for_installation()
                if self._opts.no_async:
                    run_installation()
                else:
                    self.run_background_installation(options=self._opts.json_data)
            elif self._opts.subparser == "status":
                self._validate_system()
                if self._opts.initial:
                    self._get_initial_status()
                else:
                    self._get_modules_statuses()
            elif self._opts.subparser == "cancel":
                self._cancel_module_installation(self._opts.module)
            elif self._opts.subparser == "finish":
                self.create_completion_marker()
            else:
                raise NotImplementedError

            if (
                self._opts.subparser in ["install", "cancel"]
                and self.is_all_modules_installed()
            ) or (
                self._opts.subparser == "finish" and not self.is_all_modules_installed()
            ):
                # Called only once if:
                #  -- in case of an install:   -all modules were installed successfully
                #                              -a module failed during installation,
                #                              but was installed after resuming
                #  -- in case of cancelling:   -a module failed during installation,
                #                              but was canceled by the user and as a result,
                #                              all modules in a 'done' status
                #  -- in case of finish:       -only if user closed the wizard while a module
                #                              had a status other than installed, cancelled or skipped
                self.run_collecting_statistics()
                self.run_cagefs_force_update()

            self._print_result_and_exit()
        except FormattedException as err:
            self.log.error(
                "Got an error while running cloudlinux-wizard, message: '%s'", str(err)
            )
            self._print_result_and_exit(
                result=err.message, context=err.context, details=err.details, exit_code=1
            )
        except InstallationFailedException:
            self._print_result_and_exit(
                result="Module installation failed, see the log for more information",
                exit_code=1,
            )
        except Exception as err:
            self.log.exception("Unknown error in cloudlinux-wizard, %s", str(err))
            self._print_result_and_exit(
                result="Unknown error occured, please, try again "
                "or contact CloudLinux support if it persists.",
                details=traceback.format_exc(),
            )

    @staticmethod
    def is_installation_finished():
        # type: () -> bool
        return os.path.isfile(FILE_MARKER_PATH)

    def create_completion_marker(self):
        # type: () -> None
        try:
            os.mknod(FILE_MARKER_PATH)
            self.log.info("Wizard execution complete")
        except (OSError, IOError) as err:
            self.log.warning(
                "Wizard 'finish' command called more than once, error: '%s'", str(err)
            )
            self._print_result_and_exit(
                result="Wizard 'finish' command called more than once", exit_code=1
            )

    def run_background_installation(self, options=None):
        # type: (Optional[Dict]) -> Optional[None]
        cmd = sys.argv[:]
        cmd.append("--no-async")
        with acquire_config_access() as config:
            # two processes cannot use config at same time
            # so we can safely do check for running process here
            if is_background_process_running():
                self._print_result_and_exit(
                    result="Unable to start a new installation because "
                    "a background task is still working",
                    exit_code=1,
                )
            # the only case when options are None is the 'resume' case
            if options is not None:
                config.set_modules(options)
            # worker will not be able to acquire reading lock
            # and will wait unless we finally close config file
            worker_pid = run_background(cmd).pid
            config.worker_pid = worker_pid
        self._print_result_and_exit(result="success", pid=worker_pid)

    def _validate_system(self):
        """
        Check that wizard supports current system
        """
        if get_cl_version() is None:
            self._print_result_and_exit(
                result="Could not identify the CloudLinux version. "
                "Restart your system. If you have the same problem again - "
                "contact CloudLinux support."
            )

    def _prepare_for_installation(self):
        """
        Prepare the enviroment before performing the installation.
        This function updates the package lists if run on Ubuntu, expires Yum
        cache when running on RHEL-based systems.
        """
        if is_ubuntu():
            cmd = ["apt-get", "-q", "update"]
            try:
                out = run_command(cmd)
                self.log.info("apt-get update output:\n%s", out)
            except ExternalProgramFailed as err:
                self.log.error("Error during apt-get update: '%s'", err, exc_info=err)
        else:
            cmd = ["yum", "-qy", "clean", "expire-cache"]
            try:
                out = run_command(cmd)
                self.log.info("yum clean expire-cache output:\n%s", out)
            except ExternalProgramFailed as err:
                self.log.error("Error during yum clean expire-cache: '%s'", err, exc_info=err)


    def _get_module_log_path(self, module_name):
        """Get path to module log file"""
        return self._supported_modules[module_name].LOG_FILE

    def _get_modules_statuses(self):
        """
        Get information about background worker state
        """
        # we should return modules in order, but config
        # does not know about it, let's sort modules here
        modules = []
        with acquire_config_access() as config:
            state = self._get_wizard_state(config)
            for name in self._supported_modules:
                try:
                    status = config.get_module_status(name)
                    status_time = config.get_module_status_time(name)
                except NoSuchModule:
                    continue
                module_status = {
                    "status": status,
                    "name": name,
                    "status_time": status_time,
                }
                if status in [ModuleStatus.FAILED, ModuleStatus.AUTO_SKIPPED]:
                    module_status["log_file"] = self._get_module_log_path(name)
                modules.append(module_status)
        if state == WizardStatus.CRASHED:
            self._print_result_and_exit(
                wizard_status=state, modules=modules, crash_log=CRASH_LOG_PATH
            )
        self._print_result_and_exit(wizard_status=state, modules=modules)

    def _get_initial_status(self):
        """
        Get initial modules status that is used
        by lvemanager to display wizard pages
        """
        error_message = get_package_db_errors()
        if error_message:
            # package manager DB corrupted
            self._print_result_and_exit(result=error_message)
        else:
            self._print_result_and_exit(
                modules={
                    module_name: cls().initial_status()
                    for module_name, cls in self._supported_modules.items()
                },
                unsuppored_by_cp=list(set(ALL_MODULES) - set(self._supported_modules)),
            )

    def _cancel_module_installation(self, module):
        # type: (str) -> Optional[None]
        """Remove module from queue or print the error if it's not possible"""
        self.log.info("Trying to cancel the installation of module '%s'", module)
        with acquire_config_access() as config:
            status = config.get_module_status(module)
            if status in self.CANCELLABLE_MODULE_STATUSES:
                config.set_module_status(
                    module_name=module, new_state=ModuleStatus.CANCELLED
                )
                self.log.info("Module '%s' installation successfully canceled", module)
            else:
                self.log.warning(
                    "Unable to cancel module '%s' installation, "
                    "because it is in status '%s'",
                    module,
                    status,
                )
                raise CancelModuleException(module, status)

    def run_collecting_statistics(self):
        """
        Collects user`s statistics
        """
        cmd = ["/usr/sbin/cloudlinux-summary", "--send"]
        if not os.environ.get("SYNCHRONOUS_SUMMARY"):
            cmd.append("--async")

        self.log.info("Collecting statistics...")
        try:
            out = run_command(cmd)
            self.log.info("Statistics collection command output: '%s'", out)
        except ExternalProgramFailed as err:
            self.log.error("Error during statistics collection: '%s'", err)

    def is_all_modules_installed(self):
        # type: () -> bool
        """
        Check that all modules were either:
        -- installed
        -- canceled
        -- or auto-skipped
        """
        with acquire_config_access() as config:
            statuses = list(config.statuses.values())
        return all(status in self.DONE_MODULES_STATUSES for status in statuses)

    def run_cagefs_force_update(self):
        """
        Runs cagefsctl --force-update in background
        """
        cagefsctl_bin = "/usr/sbin/cagefsctl"

        if not os.path.isfile(cagefsctl_bin):
            return
        cmd = [cagefsctl_bin, "--force-update", "--wait-lock"]
        self.log.info("Starting cagefs force-update in the background: %s", cmd)
        cagefsctl_proc = run_background(cmd)
        # In Cloudlinux tests environment statistics wait for cagefsctl --force-update terminate
        is_test_environment = bool(os.environ.get("CL_TEST_SYSTEM"))
        if is_test_environment:
            cagefsctl_proc.communicate()

    def _get_wizard_state(self, config):
        # type: (Config) -> str
        # worker pid is None only in the case when wizard
        # wasn't EVER called, this worker pid will stay
        # in config forever, even after wizard is Done
        if config.worker_pid is None:
            return WizardStatus.IDLE

        try:
            psutil.Process(config.worker_pid)
        except psutil.NoSuchProcess:
            # Background process is no longer alive.
            # 1. Wizard DONE: all modules are in state "installed", "cancelled" or "auto-skipped".
            # 2. Wizard FAILED: one of the modules in state "failed" or "cancelled"
            # and no modules are in status "installing"
            # 3. Wizard CRASHED: none of the above.
            statuses = list(config.statuses.values())
            if all(status in self.DONE_MODULES_STATUSES for status in statuses):
                return WizardStatus.DONE
            # cancel module`s status is acceptable for general wizard status FAILED, DO NOT CHANGE IT PLS (LU-1295)
            # An extra check for "installing" status is needed to exclude possible CRASHED wizard status
            if any(
                    status in (ModuleStatus.FAILED, ModuleStatus.CANCELLED)
                    for status in statuses
            ) and not any(status in (ModuleStatus.INSTALLING,) for status in statuses):
                return WizardStatus.FAILED
            return WizardStatus.CRASHED

        return WizardStatus.IN_PROGRESS

    @staticmethod
    def _print_result_and_exit(result="success", exit_code=0, **extra):
        # type: (str, int, **Any) -> NoReturn
        """
        Print data in default format for web and exit
        :param dict extra: extra fields for the response,
                           usually we expect 'context' here
        """
        message = {"result": result, "timestamp": time.time()}
        message.update(extra)
        print(json.dumps(message, indent=2, sort_keys=True))
        sys.exit(exit_code)

Youez - 2016 - github.com/yon3zu
LinuXploit