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Вызов sudo в рамках сценария, который назвали с подсказками sudo для пароля даже с NOPASSWD

Сетевой Советник по вопросам Материально-технических ресурсов делает потрясающее задание для сети, программного обеспечения, инвентаризации аппаратного обеспечения. Windows сканирований, Mac OS, Linux, и т.д.

1
задан 16 August 2012 в 17:36
3 ответа
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   <loomsen> there are different ways to solve this, but all of them are ugly and        discouraged
   <loomsen> mbrownnyc, you could add apache to the icinga group, make that script ug+x and set a sticky bit
   <nb-ben> mbrownnyc, you should take a look at suEXEC for php

   <koala_man> mbrownnyc: works fine: http://pastebin.com/JhefHzCh
   <koala_man> mbrownnyc: I still think you're just confusing your users
   <koala_man> mbrownnyc: you add permissions for apache to run lconf_deploy as        root, and then test using your icinga user
   <koala_man> to run it as apache

Решение: 

   # cat /etc/passwd | grep icinga
   icinga:x:499:500:icinga:/var/icinga:/bin/false
   # cat /etc/passwd | grep apache
   apache:x:48:48:Apache:/var/www:/bin/false

   # grep -v "#" /etc/sudoers
   Defaults    !requiretty
   Defaults   !visiblepw
   Defaults    always_set_home
   Defaults    env_reset
   Defaults    env_keep =  "COLORS DISPLAY HOSTNAME HISTSIZE INPUTRC KDEDIR LS_COLORS"
   Defaults    env_keep += "MAIL PS1 PS2 QTDIR USERNAME LANG LC_ADDRESS LC_CTYPE"
   Defaults    env_keep += "LC_COLLATE LC_IDENTIFICATION LC_MEASUREMENT LC_MESSAGES"
   Defaults    env_keep += "LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER LC_TELEPHONE"
   Defaults    env_keep += "LC_TIME LC_ALL LANGUAGE LINGUAS _XKB_CHARSET XAUTHORITY"
   Defaults    secure_path = /sbin:/bin:/usr/sbin:/usr/bin
   root    ALL=(ALL)       ALL

   User_Alias      LCONF=apache,icinga
   Defaults:LCONF !requiretty

   LCONF ALL=(apache) NOPASSWD: /usr/local/LConf/lconf_deploy.sh
   LCONF ALL=(icinga) NOPASSWD: /usr/local/LConf/LConfExport.pl -o /etc/icinga/lconf -v

   # cat /usr/local/LConf/lconf_deploy.sh
   #!/bin/bash
   echo start of script
   sudo -u icinga /usr/local/LConf/LConfExport.pl -o /etc/icinga/lconf -v
   /etc/init.d/icinga reload
0
ответ дан 3 December 2019 в 16:49

Эта строка: 

 apache ALL = NOPASSWD: /usr/bin/sudo -u icinga /usr/local/LConf/LConfExport.pl -o /etc/icinga/lconf -v

не будет работать. Он будет вызывать sudo как apache, и это неправильно.

Вы, вероятно, захотите: 

  apache ALL=(icinga) NOPASSWD: /usr/local/LConf/LConfExport.pl -o /etc/icinga/lconf -v
5
ответ дан 3 December 2019 в 16:49

Введите

su - apache

Затем 

/usr/local/LConf/lconf_deploy.sh

Если первая команда не работает, введите: 

su - apache -s /bin/bash
1
ответ дан 3 December 2019 в 16:49

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