[Libosinfo] [osinfo-db 1/2] rhel: enclose strings used for shell ifs in quotes

Fabiano Fidêncio fabiano at fidencio.org
Tue Jan 17 15:35:47 UTC 2017


On Tue, Jan 17, 2017 at 4:35 PM, Fabiano Fidêncio <fabiano at fidencio.org> wrote:
> On Tue, Jan 17, 2017 at 4:24 PM, Debarshi Ray <rishi.is at lostca.se> wrote:
>> Hey,
>>
>> On Mon, Jan 16, 2017 at 07:29:55PM +0100, Fabiano Fid??ncio wrote:
>>>  useradd -G wheel <xsl:value-of select="config/user-login"/> # Add user
>>> -if test -z <xsl:value-of select="config/user-password"/>; then
>>> +if test -z "<xsl:value-of select="config/user-password"/>"; then
>>>      passwd -d <xsl:value-of select="config/user-login"/> # Make user account passwordless
>>>  else
>>>      echo <xsl:value-of select="config/user-password"/> |passwd --stdin <xsl:value-of select="config/user-login"/>
>>>  fi
>>>
>>> -if test -z <xsl:value-of select="config/admin-password"/>; then
>>> +if test -z "<xsl:value-of select="config/admin-password"/>"; then
>>>      passwd -d root # Make root account passwordless
>>>  else
>>>      echo <xsl:value-of select="config/admin-password"/> |passwd --stdin root
>>>  fi
>>>
>>>  # Set user avatar
>>> -if test -n <xsl:value-of select="config/avatar-location"/>; then
>>> +if test -n "<xsl:value-of select="config/avatar-location"/>"; then
>>>  mkdir /mnt/unattended-media
>>>  mount <xsl:value-of select='config/avatar-disk'/> /mnt/unattended-media
>>>  cp /mnt/unattended-media<xsl:value-of select="config/avatar-location"/> /home/<xsl:value-of select="config/user-login"/>/.face
>>
>> Nested double quotes! So far it has generated valid Kickstart files, but
>> I don't know if that is by accident or by design.
>
> I'll replace one of the " by ' before pushing in case this is the only problem.
> Better be safe than sorry here.
>
> Thanks for the catch!

And, of course, the comments apply to the Fedora patch as well :-)
-- 
Fabiano Fidêncio




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