Hello guys,
I would like to get some help with puppet about using an array in a
template.
I''ve a custom facts that return me this:
tsm_vmp / /home /tmp /var/tmp /usr /var
I have a class that use this facts to split it on every space and to a
an entry in a template for each value, here is the code I use for
this:
$virtualmountpoints = split($tsm_vmp, '' '')
...
"/opt/tivoli/tsm/client/ba/bin/dsm.sys":
owner => root,
group => root,
mode => 0600,
content => template("tsm/dsm.sys.erb"),
That''s what''s I have in my template
<% virtualmountpoints.each do |fs| -%>
virtualmountpoint <%= fs %>
<% end -%>
Thats what I get:
virtualmountpoint /
/home
/tmp
/var/tmp
/usr
/var
but I would like to get instead:
virtualmountpoint /
virtualmountpoint /home
virtualmountpoint /tmp
virtualmountpoint /var/tmp
virtualmountpoint /usr
virtualmountpoint /var
Do you know how to do this?
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Very close: <% virtualmountpoints.each do |fs| -%> [<%= fs %>] virtualmountpoint<%= fs %> <% end -%> I don''t understand the Ruby in that, I copied it from someone else ;-) On 24/04/12 09:18, digrouz wrote:> Hello guys, > > I would like to get some help with puppet about using an array in a > template. > > I''ve a custom facts that return me this: > > tsm_vmp / /home /tmp /var/tmp /usr /var > > I have a class that use this facts to split it on every space and to a > an entry in a template for each value, here is the code I use for > this: > > $virtualmountpoints = split($tsm_vmp, '' '') > ... > "/opt/tivoli/tsm/client/ba/bin/dsm.sys": > owner => root, > group => root, > mode => 0600, > content => template("tsm/dsm.sys.erb"), > > That''s what''s I have in my template > > <% virtualmountpoints.each do |fs| -%> > virtualmountpoint<%= fs %> > <% end -%> > > > > Thats what I get: > virtualmountpoint / > /home > /tmp > /var/tmp > /usr > /var > > but I would like to get instead: > virtualmountpoint / > virtualmountpoint /home > virtualmountpoint /tmp > virtualmountpoint /var/tmp > virtualmountpoint /usr > virtualmountpoint /var > > > Do you know how to do this? >-- Luke Bigum Information Systems Ph: +44 (0) 20 3192 2520 luke.bigum@lmax.com | http://www.lmax.com LMAX, Yellow Building, 1A Nicholas Road, London W11 4AN FX and CFDs are leveraged products that can result in losses exceeding your deposit. They are not suitable for everyone so please ensure you fully understand the risks involved. The information in this email is not directed at residents of the United States of America or any other jurisdiction where trading in CFDs and/or FX is restricted or prohibited by local laws or regulations. The information in this email and any attachment is confidential and is intended only for the named recipient(s). The email may not be disclosed or used by any person other than the addressee, nor may it be copied in any way. If you are not the intended recipient please notify the sender immediately and delete any copies of this message. Any unauthorised copying, disclosure or distribution of the material in this e-mail is strictly forbidden. LMAX operates a multilateral trading facility. Authorised and regulated by the Financial Services Authority (firm registration number 509778) and is registered in England and Wales (number 06505809). Our registered address is Yellow Building, 1A Nicholas Road, London, W11 4AN. -- You received this message because you are subscribed to the Google Groups "Puppet Users" group. To post to this group, send email to puppet-users@googlegroups.com. To unsubscribe from this group, send email to puppet-users+unsubscribe@googlegroups.com. For more options, visit this group at http://groups.google.com/group/puppet-users?hl=en.
Nicolas Di Gregorio
2012-Apr-24 09:51 UTC
Re: [Puppet Users] help with array in a template.
I just found my problem, It is in the split in fact I don''t have space between the value but carried returns, so if I split to "\n", it works. Regards On Tue, Apr 24, 2012 at 10:55 AM, Luke Bigum <Luke.Bigum@lmax.com> wrote:> Very close: > > > <% virtualmountpoints.each do |fs| -%> > [<%= fs %>] > > virtualmountpoint<%= fs %> > <% end -%> > > I don''t understand the Ruby in that, I copied it from someone else ;-) > > > On 24/04/12 09:18, digrouz wrote: > >> Hello guys, >> >> I would like to get some help with puppet about using an array in a >> template. >> >> I''ve a custom facts that return me this: >> >> tsm_vmp / /home /tmp /var/tmp /usr /var >> >> I have a class that use this facts to split it on every space and to a >> an entry in a template for each value, here is the code I use for >> this: >> >> $virtualmountpoints = split($tsm_vmp, '' '') >> ... >> "/opt/tivoli/tsm/client/ba/**bin/dsm.sys": >> owner => root, >> group => root, >> mode => 0600, >> content => template("tsm/dsm.sys.erb"), >> >> That''s what''s I have in my template >> >> <% virtualmountpoints.each do |fs| -%> >> virtualmountpoint<%= fs %> >> <% end -%> >> >> >> >> Thats what I get: >> virtualmountpoint / >> /home >> /tmp >> /var/tmp >> /usr >> /var >> >> but I would like to get instead: >> virtualmountpoint / >> virtualmountpoint /home >> virtualmountpoint /tmp >> virtualmountpoint /var/tmp >> virtualmountpoint /usr >> virtualmountpoint /var >> >> >> Do you know how to do this? >> >> > > -- > Luke Bigum > > Information Systems > Ph: +44 (0) 20 3192 2520 > luke.bigum@lmax.com | http://www.lmax.com > LMAX, Yellow Building, 1A Nicholas Road, London W11 4AN > > > FX and CFDs are leveraged products that can result in losses exceeding > your deposit. They are not suitable for everyone so please ensure you > fully understand the risks involved. The information in this email is not > directed at residents of the United States of America or any other > jurisdiction where trading in CFDs and/or FX is restricted or prohibited > by local laws or regulations. > > The information in this email and any attachment is confidential and is > intended only for the named recipient(s). The email may not be disclosed > or used by any person other than the addressee, nor may it be copied in > any way. If you are not the intended recipient please notify the sender > immediately and delete any copies of this message. Any unauthorised > copying, disclosure or distribution of the material in this e-mail is > strictly forbidden. > > LMAX operates a multilateral trading facility. Authorised and regulated > by the Financial Services Authority (firm registration number 509778) and > is registered in England and Wales (number 06505809). Our registered > address is Yellow Building, 1A Nicholas Road, London, W11 > 4AN. > > -- > You received this message because you are subscribed to the Google Groups > "Puppet Users" group. > To post to this group, send email to puppet-users@googlegroups.com. > To unsubscribe from this group, send email to puppet-users+unsubscribe@** > googlegroups.com <puppet-users%2Bunsubscribe@googlegroups.com>. > For more options, visit this group at http://groups.google.com/** > group/puppet-users?hl=en<http://groups.google.com/group/puppet-users?hl=en> > . > >-- Nicolas Di Gregorio 25A, Rue des Pyramides 7700 Mouscron Belgium Tel: +32479820183 @: nicolas.digregorio@gmail.com -- You received this message because you are subscribed to the Google Groups "Puppet Users" group. To post to this group, send email to puppet-users@googlegroups.com. To unsubscribe from this group, send email to puppet-users+unsubscribe@googlegroups.com. For more options, visit this group at http://groups.google.com/group/puppet-users?hl=en.
I just found my problem, It is in the split in fact I don''t have space between the value but carried returns, so if I split to "\n", it works. Regards On 24 avr, 10:55, Luke Bigum <Luke.Bi...@lmax.com> wrote:> Very close: > > <% virtualmountpoints.each do |fs| -%> > [<%= fs %>] > virtualmountpoint<%= fs %> > <% end -%> > > I don''t understand the Ruby in that, I copied it from someone else ;-) > > On 24/04/12 09:18, digrouz wrote: > > > > > > > > > > > Hello guys, > > > I would like to get some help with puppet about using an array in a > > template. > > > I''ve a custom facts that return me this: > > > tsm_vmp / /home /tmp /var/tmp /usr /var > > > I have a class that use this facts to split it on every space and to a > > an entry in a template for each value, here is the code I use for > > this: > > > $virtualmountpoints = split($tsm_vmp, '' '') > > ... > > "/opt/tivoli/tsm/client/ba/bin/dsm.sys": > > owner => root, > > group => root, > > mode => 0600, > > content => template("tsm/dsm.sys.erb"), > > > That''s what''s I have in my template > > > <% virtualmountpoints.each do |fs| -%> > > virtualmountpoint<%= fs %> > > <% end -%> > > > Thats what I get: > > virtualmountpoint / > > /home > > /tmp > > /var/tmp > > /usr > > /var > > > but I would like to get instead: > > virtualmountpoint / > > virtualmountpoint /home > > virtualmountpoint /tmp > > virtualmountpoint /var/tmp > > virtualmountpoint /usr > > virtualmountpoint /var > > > Do you know how to do this? > > -- > Luke Bigum > > Information Systems > Ph: +44 (0) 20 3192 2520 > luke.bi...@lmax.com |http://www.lmax.com > LMAX, Yellow Building, 1A Nicholas Road, London W11 4AN > > FX and CFDs are leveraged products that can result in losses exceeding > your deposit. They are not suitable for everyone so please ensure you > fully understand the risks involved. The information in this email is not > directed at residents of the United States of America or any other > jurisdiction where trading in CFDs and/or FX is restricted or prohibited > by local laws or regulations. > > The information in this email and any attachment is confidential and is > intended only for the named recipient(s). The email may not be disclosed > or used by any person other than the addressee, nor may it be copied in > any way. If you are not the intended recipient please notify the sender > immediately and delete any copies of this message. Any unauthorised > copying, disclosure or distribution of the material in this e-mail is > strictly forbidden. > > LMAX operates a multilateral trading facility. Authorised and regulated > by the Financial Services Authority (firm registration number 509778) and > is registered in England and Wales (number 06505809). > Our registered address is Yellow Building, 1A Nicholas Road, London, W11 > 4AN.-- You received this message because you are subscribed to the Google Groups "Puppet Users" group. To post to this group, send email to puppet-users@googlegroups.com. To unsubscribe from this group, send email to puppet-users+unsubscribe@googlegroups.com. For more options, visit this group at http://groups.google.com/group/puppet-users?hl=en.
Krzysztof Wilczynski
2012-Apr-24 11:32 UTC
[Puppet Users] Re: help with array in a template.
Hi, [...]> It is in the split in fact I don''t have space between the value but > carried returns, so if I split to "\n", it works. >This is slightly worrisome. I encourage you to go with separating values with a comma, not only because it follows style of how other facts return values, but also ensures that things will not break by accident (something may happen now and/or in the future). As far as having single space there to separate results is also acceptable, then having "\n" there might not be what you want. I do encourage you to strip surplus new lines and join values on single comma :) My 2p, I hope you don''t mind :) KW -- You received this message because you are subscribed to the Google Groups "Puppet Users" group. To view this discussion on the web visit https://groups.google.com/d/msg/puppet-users/-/95nyFfV8ytsJ. To post to this group, send email to puppet-users@googlegroups.com. To unsubscribe from this group, send email to puppet-users+unsubscribe@googlegroups.com. For more options, visit this group at http://groups.google.com/group/puppet-users?hl=en.