Puppet Class: ruby::dev

Inherits:
ruby::params
Defined in:
manifests/dev.pp

Overview

Class: ruby::dev

This class installs Ruby development libraries. It’s not right, and has no tests.

Parameters:

ensure

(default is ‘installed’) This parameter sets the ‘ensure` parameter for all the Ruby development packages.

ruby_dev_packages

(default is depends on OS distribution) This parameter replaces the list of default Ruby development packages.

rake_ensure

(default is ‘installed’) This sets the ‘ensure` parameter of the rake package.

rake_package

(default depends on OS distribution) This parameter replaces the default rake package.

rake_provider

(default depends on OS distribution) This parameter replaces the default rake provider.

bundler_ensure

(default is ‘installed’) This sets the ‘ensure` parameter of the bundler package.

bundler_package

(default is depends on OS distribution) This parameter replaces the default bundler package.

bundler_provider

(default depends on OS distribution) This parameter replaces the default bundler provider.

Actions:

- Install RDoc, IRB, and development libraries
- Optionally install Rake and Bundler (installed by default)

Requires:

- Ruby

Sample Usage:

include ruby include ruby::dev

Parameters:

  • ensure (Any) (defaults to: 'installed')
  • ruby_dev_packages (Any) (defaults to: undef)
  • rake_ensure (Any) (defaults to: $ruby::params::rake_ensure)
  • rake_package (Any) (defaults to: $ruby::params::rake_package)
  • rake_provider (Any) (defaults to: $ruby::params::rake_provider)
  • bundler_ensure (Any) (defaults to: $ruby::params::bundler_ensure)
  • bundler_package (Any) (defaults to: $ruby::params::bundler_package)
  • bundler_provider (Any) (defaults to: $ruby::params::bundler_provider) 


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# File 'manifests/dev.pp', line 37

class ruby::dev (
  $ensure             = 'installed',
  $ruby_dev_packages  = undef,
  $rake_ensure        = $ruby::params::rake_ensure,
  $rake_package       = $ruby::params::rake_package,
  $rake_provider      = $ruby::params::rake_provider,
  $bundler_ensure     = $ruby::params::bundler_ensure,
  $bundler_package    = $ruby::params::bundler_package,
  $bundler_provider   = $ruby::params::bundler_provider,
) inherits ruby::params {
  require ruby

  # as the package ensure covers _multiple_ packages
  # specifying a version may cause issues.
  validate_re($ensure,['^installed$', '^present$', '^absent$', '^latest$'])
  validate_re($bundler_provider,['^gem$','^apt$'])

  case $::osfamily {
    'Debian': {
      if $ruby_dev_packages {
        $ruby_dev = $ruby_dev_packages
      } else {
        case $::ruby::version {
          /^1\.8.*$/:{
            $ruby_dev = [
              'ruby1.8-dev',
              'ri1.8',
              'pkg-config'
            ]
          }
          /^1\.9.*$/:{
            $ruby_dev = [
              'ruby1.9.1-dev',
              'ri1.9.1',
              'pkg-config'
            ]
          }
          /^2\.0.*$/:{
            $ruby_dev = [
              'ruby2.0-dev',
              'ri',
              'pkg-config'
            ]
          }
          /^2\.1.*$/:{
            $ruby_dev = [
              'ruby2.1-dev',
              'ri',
              'pkg-config'
            ]
          }
          default: {
            $ruby_dev = $::ruby::params::ruby_dev
          }
        }
      }
    }
    'RedHat', 'Amazon': {
      # This specifically covers the case where there is no distro-provided
      # package for bundler. We install it using gem instead. Right now, this is
      # only set on RedHat and Amazon (see params.pp).
      $ruby_dev_gems = $::ruby::params::ruby_dev_gems

      if $ruby_dev_packages {
        $ruby_dev = $ruby_dev_packages
      } else {
        $ruby_dev = $::ruby::params::ruby_dev
      }
    }
  }

  # The "version" switch seems to do nothing on a non-Debian distro. This is
  # probably the safest behavior for the moment, since RedHat doesn't change
  # the ruby package name the way Debian does when new versions become
  # available. It's a bit misleading for the user, though, since they can
  # specify a version and it will just silently continue installing the
  # default version.
  package { $ruby_dev:
    ensure  => $ensure,
    before  => Package['rake', 'bundler'],
    require => Package['ruby'],
  }

  package { 'rake':
    ensure   => $rake_ensure,
    name     => $rake_package,
    provider => $rake_provider,
    require  => Package['ruby'],
  }

  package { 'bundler':
    ensure   => $bundler_ensure,
    name     => $bundler_package,
    provider => $bundler_provider,
    require  => Package['ruby'],
  }

  if $ruby_dev_gems {
    package { $ruby_dev_gems:
      ensure   => $ensure,
      provider => gem,
    }
  }

}