Make sure that we have string-encoded integer value.

Signed-off-by: Krzysztof Wilczynski <krzysztof.wilczynski@linux.com>

Adding support for strings and hashes to the function empty.

Signed-off-by: Krzysztof Wilczynski <krzysztof.wilczynski@linux.com>

First version.  Simple chomp function to use within Puppet DSL.

Signed-off-by: Krzysztof Wilczynski <krzysztof.wilczynski@linux.com>

First version.  Simple chop function to use within Puppet DSL.

Signed-off-by: Krzysztof Wilczynski <krzysztof.wilczynski@linux.com>

First version.  Simple lstrip function to use within Puppet DSL.

Signed-off-by: Krzysztof Wilczynski <krzysztof.wilczynski@linux.com>

First version.  Simple rstrip function to use within Puppet DSL.

Signed-off-by: Krzysztof Wilczynski <krzysztof.wilczynski@linux.com>

First version.  Simple strip function to use within Puppet DSL.

Signed-off-by: Krzysztof Wilczynski <krzysztof.wilczynski@linux.com>

Added support for strings to reverse.

Signed-off-by: Krzysztof Wilczynski <krzysztof.wilczynski@linux.com>

Small re-factor of shuffle function.  It is more compact now.

Signed-off-by: Krzysztof Wilczynski <krzysztof.wilczynski@linux.com>

First version.  Simple capitalize function to use within Puppet DSL.

Signed-off-by: Krzysztof Wilczynski <krzysztof.wilczynski@linux.com>

First version.  Simple type function to use within Puppet DSL.

Signed-off-by: Krzysztof Wilczynski <krzysztof.wilczynski@linux.com>

Adding support for string alongside arrays.

Signed-off-by: Krzysztof Wilczynski <krzysztof.wilczynski@linux.com>

First version.  Simple is_hash function to use within Puppet DSL.

Signed-off-by: Krzysztof Wilczynski <krzysztof.wilczynski@linux.com>

Adding relevant code.

Signed-off-by: Krzysztof Wilczynski <krzysztof.wilczynski@linux.com>

Added TODO for future reference.

Signed-off-by: Krzysztof Wilczynski <krzysztof.wilczynski@linux.com>

Added TODO for future reference.

Signed-off-by: Krzysztof Wilczynski <krzysztof.wilczynski@linux.com>

Added TODO for future reference.

Signed-off-by: Krzysztof Wilczynski <krzysztof.wilczynski@linux.com>

Changed wording from numeric to integer.

Signed-off-by: Krzysztof Wilczynski <krzysztof.wilczynski@linux.com>

Added TODO for future reference.

Signed-off-by: Krzysztof Wilczynski <krzysztof.wilczynski@linux.com>

First version.  Simple abs function to use within Puppet DSL.

Signed-off-by: Krzysztof Wilczynski <krzysztof.wilczynski@linux.com>

Removing old unused file.

Signed-off-by: Krzysztof Wilczynski <krzysztof.wilczynski@linux.com>

First version.  Simple strftime function to use within Puppet DSL.

Signed-off-by: Krzysztof Wilczynski <krzysztof.wilczynski@linux.com>

First version.  Simple time function to use within Puppet DSL.

Signed-off-by: Krzysztof Wilczynski <krzysztof.wilczynski@linux.com>

First version.  Simple is_string function to use within Puppet DSL.

Signed-off-by: Krzysztof Wilczynski <krzysztof.wilczynski@linux.com>

First version.  Simple is_array function to use within Puppet DSL.

Signed-off-by: Krzysztof Wilczynski <krzysztof.wilczynski@linux.com>

Minor changes.

Signed-off-by: Krzysztof Wilczynski <krzysztof.wilczynski@linux.com>

Changing name of the function from include to includes as it clashes with
a core function from Puppet::Parser.  I had no idea that you can over-write
some of the that way. Oops.

Signed-off-by: Krzysztof Wilczynski <krzysztof.wilczynski@linux.com>

First version.  Simple range function to use within Puppet DSL.

Signed-off-by: Krzysztof Wilczynski <krzysztof.wilczynski@linux.com>

Removing string interpolation from fact.rb.  I am not sure whether
we should fiddle with this.  The old behaviour e.g. evaluate when
inside "" and don't do anything when inside '' is probably better
choice in the end as people are used to it working that way.

Signed-off-by: Krzysztof Wilczynski <krzysztof.wilczynski@linux.com>

Changed comment line wording.

Signed-off-by: Krzysztof Wilczynski <krzysztof.wilczynski@linux.com>

Removing surplus files.

Signed-off-by: Krzysztof Wilczynski <krzysztof.wilczynski@linux.com>

Changing name of collect_indices.rb to values_at.rb in order to be
reasemble Ruby's Array#values_at more.  Added support for ranges
with hyphen, two and three dots notation.

Signed-off-by: Krzysztof Wilczynski <krzysztof.wilczynski@linux.com>

First version.  Simple delete_at function to use within Puppet DSL.

Signed-off-by: Krzysztof Wilczynski <krzysztof.wilczynski@linux.com>

Small re-factor.  We prefer our local clone of the array ...

Signed-off-by: Krzysztof Wilczynski <krzysztof.wilczynski@linux.com>

First version.  Simple size function to use within Puppet DSL.

Signed-off-by: Krzysztof Wilczynski <krzysztof.wilczynski@linux.com>

First version.  Simple unique function to use within Puppet DSL.

Signed-off-by: Krzysztof Wilczynski <krzysztof.wilczynski@linux.com>

First version.  Simple shuffle function to use within Puppet DSL.

Signed-off-by: Krzysztof Wilczynski <krzysztof.wilczynski@linux.com>

First version.  Simple reverse function to use within Puppet DSL.

Signed-off-by: Krzysztof Wilczynski <krzysztof.wilczynski@linux.com>

First version.  Simple include function to use within Puppet DSL.

Signed-off-by: Krzysztof Wilczynski <krzysztof.wilczynski@linux.com>

First version.  Simple count function to use within Puppet DSL.

Signed-off-by: Krzysztof Wilczynski <krzysztof.wilczynski@linux.com>

First version.  Simple empty function to use within Puppet DSL.

Signed-off-by: Krzysztof Wilczynski <krzysztof.wilczynski@linux.com>

Re-factor of the original function.  Now its behaviour is either to join
with prefix or just add prefix or simply join.  This depends on its use.

Signed-off-by: Krzysztof Wilczynski <krzysztof.wilczynski@linux.com>

First version.  Simple prefix function to use within Puppet DSL.

Signed-off-by: Krzysztof Wilczynski <krzysztof.wilczynski@linux.com>

First version.  Simple join function to use within Puppet DSL.

Signed-off-by: Krzysztof Wilczynski <krzysztof.wilczynski@linux.com>

Small re-factor to fact function.

Signed-off-by: Krzysztof Wilczynski <krzysztof.wilczynski@linux.com>

Changing name of join.rb to join_with_prefix.rb to make room for
its simpler version.

Signed-off-by: Krzysztof Wilczynski <krzysztof.wilczynski@linux.com>

Small re-factor of fact function.

Signed-off-by: Krzysztof Wilczynski <krzysztof.wilczynski@linux.com>

First version.  Function opposite to the bool2num one.  Converts
number to appropriate boolean value.

Signed-off-by: Krzysztof Wilczynski <krzysztof.wilczynski@linux.com>

Minor update.

Signed-off-by: Krzysztof Wilczynski <krzysztof.wilczynski@linux.com>

First version.  Improvment upon bool2num function found on the Internet.

Signed-off-by: Krzysztof Wilczynski <krzysztof.wilczynski@linux.com>

Added help accessible via the :doc functionality in Puppet's newfunction.

Signed-off-by: Krzysztof Wilczynski <krzysztof.wilczynski@linux.com>

Updated help message.

Signed-off-by: Krzysztof Wilczynski <krzysztof.wilczynski@linux.com>

Update to error reporting.

Signed-off-by: Krzysztof Wilczynski <krzysztof.wilczynski@linux.com>

Updated error check and reporting.  Also we now return empty
string value i.e. "" instead of raising an exception when a
particular fact is not present.  We also make use of strinterp()
explicitly to evaluate arguments passed to the function.

Signed-off-by: Krzysztof Wilczynski <krzysztof.wilczynski@linux.com>

Adding more error checking ...

Signed-off-by: Krzysztof Wilczynski <krzysztof.wilczynski@linux.com>

Adding ability to specifiy range as the index when selecting indices to collect.

Signed-off-by: Krzysztof Wilczynski <krzysztof.wilczynski@linux.com>

Small changes.  Added better error checking etc ...

Signed-off-by: Krzysztof Wilczynski <krzysztof.wilczynski@linux.com>

First version.  Function that allows to collect selected indices
from an array within Puppet manifest.  More or less how array slicing
works in Perl ...

Signed-off-by: Krzysztof Wilczynski <krzysztof.wilczynski@linux.com>

First version.  Adding join to Puppet for use within the manifest files.

Signed-off-by: Krzysztof Wilczynski <krzysztof.wilczynski@linux.com>

Fix.  It is better to promote good practice...

Signed-off-by: Krzysztof Wilczynski <krzysztof.wilczynski@linux.com>

Small changes.  Mainly to formatting of the help provided.

Signed-off-by: Krzysztof Wilczynski <krzysztof.wilczynski@linux.com>

We do not need cronrand.rb any more.

Signed-off-by: Krzysztof Wilczynski <krzysztof.wilczynski@linux.com>

First version.  A function for Puppet that allows to retrieve a fact from Facter
easily instead of resorting to awful "inline_template" use-and-abuse practices.

Signed-off-by: Krzysztof Wilczynski <krzysztof.wilczynski@linux.com>

Minor changes. Added placeholder for :doc in Puppet's newfunction to fill later.

Create destination directory on-demand i.e. when missing ...

Signed-off-by: Krzsysztof Wilczynski <krzysztof.wilczynski@linux.com>

Changing the name of the file to reflect change in the function name.

Adding README file ...

First version.

Changing the way how function description and usage was given.  Now documentation is exposed properly via Puppet itself.

Changing the name of the file to reflect change in the function name.

Small re-factor.

Check for the number of arguments given.

Small re-factor.

Merge branch 'kwilczynski-master'

Merge branch 'master' of git://github.com/kwilczynski/puppet-functions into kwilczynski-master

Fix. The data structure should only be populated and/or set to be empty if and only if key is present.

Fix. Should yield empty data structure when given key cannot be found in the hash upon parsing YAML file.

Fix. Given vim mode line should end with : in order to work.

Re-factor. Removed not needed shebang for Ruby.

no need for "#! ruby", vim modeline must end with ":", and fixed not found key bug

Merge git://github.com/kwilczynski/puppet-functions

Fix to a type in the documentation.

Re-factor of the code to make it more Puppet-friendly and update of the short documentation in the comment lines.

cronrand - stateful (between puppet runs) randomizer eg. for cron minutes for equal load distribution

initial version