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<p class=MsoNormal><span lang=EN-US style='color:#1F497D'>Attached is a patch
which passes the password to the postcreate script:<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US style='color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span lang=EN-US style='color:#1F497D'>VE_ROOTPASSWD ..
plain text passwd<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US style='color:#1F497D'>VE_CROOTPASSWD .. crypted
passwd (md5)<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US style='color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span lang=EN-US style='color:#1F497D'>postcreate script can
then modify /etc/passwd and /etc/shadow.<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US style='color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span lang=EN-US style='color:#1F497D'>what do you think?<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US style='color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span lang=EN-US style='color:#1F497D'>- Dietmar<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US style='color:#1F497D'><o:p> </o:p></span></p>
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<p class=MsoNormal><b><span lang=EN-US style='font-size:10.0pt;font-family:
"Tahoma","sans-serif"'>From:</span></b><span lang=EN-US style='font-size:10.0pt;
font-family:"Tahoma","sans-serif"'> users-bounces@openvz.org
[mailto:users-bounces@openvz.org] <b>On Behalf Of </b>Dietmar Maurer<br>
<b>Sent:</b> Donnerstag, 06. November 2008 10:51<br>
<b>To:</b> users@openvz.org<br>
<b>Subject:</b> [Users] create CT with password<o:p></o:p></span></p>
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<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>Hi all,<o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal><span lang=EN-US>currently you need to use the following
command to change the password inside a CT:<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p>
<p class=MsoNormal><span lang=EN-US>vzctl set CTID --userpasswd root:XXX<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p>
<p class=MsoNormal><span lang=EN-US>This starts/stop the CT if it is not already
running.<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p>
<p class=MsoNormal><span lang=EN-US>That is OK unless you have preconfigured
appliance templates which does some<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US>initialization at first startup. Let me
explain:<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p>
<p class=MsoListParagraph style='text-indent:-18.0pt;mso-list:l0 level1 lfo2'><![if !supportLists]><span
lang=EN-US><span style='mso-list:Ignore'>1.)<span style='font:7.0pt "Times New Roman"'>
</span></span></span><![endif]><span lang=EN-US>User create the CT: vzctl creat
777 --ostemplate name …<o:p></o:p></span></p>
<p class=MsoListParagraph style='text-indent:-18.0pt;mso-list:l0 level1 lfo2'><![if !supportLists]><span
lang=EN-US><span style='mso-list:Ignore'>2.)<span style='font:7.0pt "Times New Roman"'>
</span></span></span><![endif]><span lang=EN-US>User set the password: vzctl
set 777 --userpasswd root:XXX (start/stop CT)<o:p></o:p></span></p>
<p class=MsoListParagraph style='text-indent:-18.0pt;mso-list:l0 level1 lfo2'><![if !supportLists]><span
lang=EN-US><span style='mso-list:Ignore'>3.)<span style='font:7.0pt "Times New Roman"'>
</span></span></span><![endif]><span lang=EN-US>User starts the CT<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p>
<p class=MsoNormal><span lang=EN-US>As you see, there is a totally unnecessary
start/stop action. Even worse, the container<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US>is not fully functional at that time
because HOSTNAME, DOMAIN,… in not set before the<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US>container is started with “vzctl start”.<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p>
<p class=MsoNormal><span lang=EN-US>I wonder if it would be possible to add a
--userpasswd parameter to the ‘create’ command? Or maybe<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US>only a --rootpasswd option (because root is
always a local user).<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p>
<p class=MsoNormal><span lang=EN-US>/etc/passwd and /etc/shadow should be easy
to modify directly, or are there some distributions<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US>with unusual file formats?<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p>
<p class=MsoNormal><span lang=EN-US>- Dietmar<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p>
<p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p>
<p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p>
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