ensuring that passenger-install-apache2-module is only called once per gem version

[jonoterc]

fixed output path checked to see if the module has already been generated

[carlossg]

This wouldn't be needed with the fix in Issue #14 can you check the changes in the puppetlabs_apache branch?

[jonoterc]

I'll try that, thanks...

[jonoterc]

This branch appears to have the same re-installation problem as the maestrodev branch - the $objdir parameter is not being passed in (or is being passed in as an empty string?), so the value passed as the "create" parameter is incorrect.

Asides from the re-installation, there are other issues I worked around:

• I had to comment out the passenger_lib_path and passenger_manage_package parameters in /manifests/passenger/apache.pp due to "invalid_parameter" errors
• had to install a Curl development header package (libcurl4-openssl-dev or libcurl4-gnutls-dev)

I should also note that I'm referencing the head of the puppetlabs/apache module (waiting for a package_ensure bug fix to make its way to puppet forge), though I don't see significant breaking changes.

I'm guessing some of these issues are due to differences in the base vagrant boxes that we're referencing - I'm also using Ubuntu 12.04 with the latest puppet, but my box is derived from Puppetlabs' Ubuntu 12.04 for VirtualBox 4.2.10 (at http://puppet-vagrant-boxes.puppetlabs.com), which runs ruby 1.9.3 instead of 1.8.7.

[carlossg]

Fixed in 1.2.0