Hello group,
I''m trying to generate configuration for tomcat server. I want it to
depend on my mod_jk properties file. I wrote some simple script which
you can see here: http://pastebin.com/CffBr0Nc it works just fine.
So I tried to move it to puppet as my custom function. It''s available
for review here: http://pastebin.com/AeQgTTT6
Now, when I''m running first in irb, I see that script loads
properties file and instance() function returns "node_#{l}" which is
`node_SOME_LETTER'' and that''s exactly what I want it to do.
But as long as I''m running irb against puppet file, I see
there''s no
data loaded into `filename'' hash. When I run `puppetd -tv'' on
client,
I''ve got timeout (after 120 seconds which is default), but puppet
master
is still running (spawned by passanger) until it got killed by
oom-killer.
Please, give me some hints what am I doing wrong.
Regards,
--
Dominik Zyla
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On Tue, Jun 14, 2011 at 1:40 PM, Dominik Zyla <dominik.zyla@gmail.com> wrote:> Hello group, > > I''m trying to generate configuration for tomcat server. I want it to > depend on my mod_jk properties file. I wrote some simple script which > you can see here: http://pastebin.com/CffBr0Nc it works just fine. > > So I tried to move it to puppet as my custom function. It''s available > for review here: http://pastebin.com/AeQgTTT6 > > Now, when I''m running first in irb, I see that script loads > properties file and instance() function returns "node_#{l}" which is > `node_SOME_LETTER'' and that''s exactly what I want it to do. > > But as long as I''m running irb against puppet file, I see there''s no > data loaded into `filename'' hash. When I run `puppetd -tv'' on client, > I''ve got timeout (after 120 seconds which is default), but puppet master > is still running (spawned by passanger) until it got killed by > oom-killer. > > Please, give me some hints what am I doing wrong.Puppet functions examples: http://projects.puppetlabs.com/projects/1/wiki/Writing_Your_Own_Functions You should be doing something along the lines of: module Puppet::Parser::Functions newfunction(:instance, :type=> :rvalue) do |args| letters = args[0] hosts = args[1] ports = args[2] ... end end HTH, Nan -- 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.
On Tue, Jun 14, 2011 at 02:04:33PM -0700, Nan Liu wrote:> On Tue, Jun 14, 2011 at 1:40 PM, Dominik Zyla <dominik.zyla@gmail.com> wrote: > > Hello group, > > > > I''m trying to generate configuration for tomcat server. I want it to > > depend on my mod_jk properties file. I wrote some simple script which > > you can see here: http://pastebin.com/CffBr0Nc it works just fine. > > > > So I tried to move it to puppet as my custom function. It''s available > > for review here: http://pastebin.com/AeQgTTT6 > > > > Now, when I''m running first in irb, I see that script loads > > properties file and instance() function returns "node_#{l}" which is > > `node_SOME_LETTER'' and that''s exactly what I want it to do. > > > > But as long as I''m running irb against puppet file, I see there''s no > > data loaded into `filename'' hash. When I run `puppetd -tv'' on client, > > I''ve got timeout (after 120 seconds which is default), but puppet master > > is still running (spawned by passanger) until it got killed by > > oom-killer. > > > > Please, give me some hints what am I doing wrong. > > Puppet functions examples: > http://projects.puppetlabs.com/projects/1/wiki/Writing_Your_Own_FunctionsI read this so far.> You should be doing something along the lines of: > module Puppet::Parser::Functions > newfunction(:instance, :type=> :rvalue) do |args| > letters = args[0] > hosts = args[1] > ports = args[2] > ... > end > endThe problem is that I don''t know values of hosts and ports and what I''m trying to do is to determine this values depending on properties file (it''s similar to Java properties file). -- Dominik Zyla -- 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.
On Tue, Jun 14, 2011 at 2:30 PM, Dominik Zyla <dominik.zyla@gmail.com> wrote:> On Tue, Jun 14, 2011 at 02:04:33PM -0700, Nan Liu wrote: >> On Tue, Jun 14, 2011 at 1:40 PM, Dominik Zyla <dominik.zyla@gmail.com> wrote: >> > Hello group, >> > >> > I''m trying to generate configuration for tomcat server. I want it to >> > depend on my mod_jk properties file. I wrote some simple script which >> > you can see here: http://pastebin.com/CffBr0Nc it works just fine. >> > >> > So I tried to move it to puppet as my custom function. It''s available >> > for review here: http://pastebin.com/AeQgTTT6 >> > >> > Now, when I''m running first in irb, I see that script loads >> > properties file and instance() function returns "node_#{l}" which is >> > `node_SOME_LETTER'' and that''s exactly what I want it to do. >> > >> > But as long as I''m running irb against puppet file, I see there''s no >> > data loaded into `filename'' hash. When I run `puppetd -tv'' on client, >> > I''ve got timeout (after 120 seconds which is default), but puppet master >> > is still running (spawned by passanger) until it got killed by >> > oom-killer. >> > >> > Please, give me some hints what am I doing wrong. >> >> Puppet functions examples: >> http://projects.puppetlabs.com/projects/1/wiki/Writing_Your_Own_Functions > > I read this so far. > >> You should be doing something along the lines of: >> module Puppet::Parser::Functions >> newfunction(:instance, :type=> :rvalue) do |args| >> letters = args[0] >> hosts = args[1] >> ports = args[2] >> ... >> end >> end > > The problem is that I don''t know values of hosts and ports and what I''m > trying to do is to determine this values depending on properties file > (it''s similar to Java properties file).Sorry, I thought it needed to pass the value for the function, if it''s expected to return the value I took a closer look and used a sample tomcat worker.properties file, is this what you intend? http://pastebin.com/kcwm7ZnV Thanks, Nan -- 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.
On Tue, Jun 14, 2011 at 02:59:06PM -0700, Nan Liu wrote:> On Tue, Jun 14, 2011 at 2:30 PM, Dominik Zyla <dominik.zyla@gmail.com> wrote: > > On Tue, Jun 14, 2011 at 02:04:33PM -0700, Nan Liu wrote: > >> On Tue, Jun 14, 2011 at 1:40 PM, Dominik Zyla <dominik.zyla@gmail.com> wrote: > >> > Hello group, > >> > > >> > I''m trying to generate configuration for tomcat server. I want it to > >> > depend on my mod_jk properties file. I wrote some simple script which > >> > you can see here: http://pastebin.com/CffBr0Nc it works just fine. > >> > > >> > So I tried to move it to puppet as my custom function. It''s available > >> > for review here: http://pastebin.com/AeQgTTT6 > >> > > >> > Now, when I''m running first in irb, I see that script loads > >> > properties file and instance() function returns "node_#{l}" which is > >> > `node_SOME_LETTER'' and that''s exactly what I want it to do. > >> > > >> > But as long as I''m running irb against puppet file, I see there''s no > >> > data loaded into `filename'' hash. When I run `puppetd -tv'' on client, > >> > I''ve got timeout (after 120 seconds which is default), but puppet master > >> > is still running (spawned by passanger) until it got killed by > >> > oom-killer. > >> > > >> > Please, give me some hints what am I doing wrong. > >> > >> Puppet functions examples: > >> http://projects.puppetlabs.com/projects/1/wiki/Writing_Your_Own_Functions > > > > I read this so far. > > > >> You should be doing something along the lines of: > >> module Puppet::Parser::Functions > >> newfunction(:instance, :type=> :rvalue) do |args| > >> letters = args[0] > >> hosts = args[1] > >> ports = args[2] > >> ... > >> end > >> end > > > > The problem is that I don''t know values of hosts and ports and what I''m > > trying to do is to determine this values depending on properties file > > (it''s similar to Java properties file). > > Sorry, I thought it needed to pass the value for the function, if it''s > expected to return the value I took a closer look and used a sample > tomcat worker.properties file, is this what you intend? > http://pastebin.com/kcwm7ZnV > > Thanks,It works now. Thanks a lot, Nan. Now I understand much more about writing custom functions and tomorrow I''ll test it out. Once again thanks. Regards, -- Dominik Zyla -- 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.