This worked for me, thanks for the help:
if defined(Package['mysql55-server']) {
augeas { 'fstabvarext4entry':
context => '/files/etc/fstab/*[file="/var"][vfstype="ext4"]',
changes => [
'rm opt',
'ins opt after vfstype[last()]',
'set opt[last()] "defaults"',
'ins opt after opt[last()]',
'set opt[last()] "noatime"',
'ins opt after opt[last()]',
'set opt[last()] "data"',
'set opt[last()]/value "writeback"',
'ins opt after opt[last()]',
'set opt[last()] "barrier"',
'set opt[last()]/value "0"',
'ins opt after opt[last()]',
'set opt[last()] "nobh"',
'ins opt after opt[last()]',
'set opt[last()] "errors"',
'set opt[last()]/value "remount-ro"',
],
}
}
On Wednesday, February 4, 2015 at 10:37:20 AM UTC-5, jamese wrote:
>
> with augtool you can do the following:
>
> augtool> ls /files/etc/fstab/3/
> spec = UUID=XXXX
> file = /boot/efi
> vfstype = vfat
> opt[1]/ = umask
> opt[2]/ = shortname
> dump = 0
> passno = 0
> augtool> *rm /files/etc/fstab/3/opt[*]*
> rm : /files/etc/fstab/3/opt[*] 4
> augtool> ls /files/etc/fstab/3/
> spec = UUID=XXXX
> file = /boot/efi
> vfstype = vfat
> dump = 0
> passno = 0
> augtool>
>
> I believe in the augeas resource you can do "rm opt[*]" for the same
> result. I'd be sure you have a backup of the file before doing this on a
> real box :)
>
> On Wednesday, 4 February 2015 15:15:29 UTC, Anthony Clark wrote:
>>
>> Hello All,
>>
>> I have a requirement to mount /var with specific options if mysql-server
>> is installed and the filesystem is ext4. So far I have this:
>>
>> if defined(Package['mysql55-server']) {
>> notice "found mysql server"
>>
>> augeas { 'fstabvarentry':
>> context => '/files/etc/fstab/*[file="/var"][vfstype="ext4"]',
>> changes => [
>> '', # remove all opt nodes
>> 'ins opt[1] "defaults"',
>> 'ins opt[2] "noatime"',
>> # etc etc to build
>> "defaults,noatime,data=writeback,barrier=0,nobh,errors=remount-ro"
>> ],
>> onlyif => 'match /files/etc/fstab/*[file="/var"][vfstype="ext4"]',
>> }
>> }
>>
>> Now, my problem is how to deal with all possible opt entries for the /var
>> partition. I want to start off by removing *all* opt nodes then adding the
>> ones I need, but I am having trouble finding the syntax on how to remove
>> all opt nodes.
>>
>> How can I write "rm opt*" ?
>>
>> Thanks!
>>
>
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