Puppet Class: python::params

Inherited by:
python
python::devel
python::darwin
python::openbsd
python::windows
python::virtualenv
Defined in:
manifests/params.pp

Overview

Class: python

Platform-dependent parameters for Python.



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# File 'manifests/params.pp', line 4

class python::params {
  case $::osfamily {
    openbsd: {
      include sys::openbsd::pkg

      $version       = '2.7'
      case $::kernelmajversion {
        '5.7': {
          $ensure = '2.7.9p0'
        }
        '5.6': {
          $ensure = '2.7.8'
        }
        '5.5': {
          $ensure = '2.7.6p0'
        }
        '5.4': {
          $ensure = '2.7.5'
        }
        default: {
          fail("Unsupported version of OpenBSD: ${::kernelmajversion}.\n")
        }
      }

      $package       = 'python'
      $setuptools    = 'py-setuptools'
      $pip           = 'py-pip'
      $virtualenv    = 'py-virtualenv'
      $interpreter   = "/usr/local/bin/python${version}"
      $site_packages = "/usr/local/lib/python${version}/site-packages"
    }
    solaris: {
      include sys::solaris
      $ensure        = 'installed'
      $version       = '2.6'
      $package       = 'runtime/python-26'
      $provider      = 'pkg'
      $setuptools    = 'library/python-2/setuptools-26'
      $interpreter   = '/usr/bin/python'
      $site_packages = "/usr/lib/python${version}/site-packages"
    }
    debian: {
      if $::operatingsystem == 'Ubuntu' {
        $lsb_compare = '10'
      } else {
        $lsb_compare = '6'
      }

      # Facter 2.2+ changed lsbmajdistrelease fact, e.g., now returns
      # '12.04' instead of '12' on Ubuntu precise.
      $major_release = regsubst($::lsbmajdistrelease, '^(\d+).*', '\1')

      if versioncmp($major_release, $lsb_compare) > 0 {
        $version = '2.7'
      } else {
        $version = '2.6'
      }

      $ensure        = 'installed'
      $package       = 'python'
      $setuptools    = 'python-setuptools'
      $devel         = 'python-dev'
      $pip           = 'python-pip'
      $virtualenv    = 'python-virtualenv'
      $interpreter   = '/usr/bin/python'

      # Ubuntu is special -- `site-packages` is renamed to `dist-packages`;
      # and apt's packages install in /usr/lib whereas pip packages go
      # into /usr/local/lib.
      $dist_packages = "/usr/lib/python${version}/dist-packages"
      $site_packages = "/usr/local/lib/python${version}/dist-packages"
    }
    redhat: {
      case $::operatingsystemmajrelease {
        '6': {
          $version       = '2.6'
          $pip           = 'python-pip'
        }
        '7': {
          $version       = '2.7'
          $pip           = 'python2-pip'
        }
        default: {
          fail("redhat version \"${::operatingsystemmajrelease}\" not supported")
        }
      }
      $ensure        = 'installed'
      $package       = 'python'
      $setuptools    = 'python-setuptools'
      $devel         = 'python-devel'
      $virtualenv    = 'python-virtualenv'
      $interpreter   = '/usr/bin/python'
      $site_packages = "/usr/lib/python${version}/site-packages"
    }
    windows: {
      $ensure        = 'installed'
      $version       = '2.7'
      $full_version  = '2.7.9'
      # Other parameters, like $package, $interpreter, and $site_packages
      # are set by `python::windows`.
    }
    Darwin: {
      $ensure       = 'installed'
      $version      = '2.7'
      $full_version = '2.7.9'
      $pip           = 'python-pip'
      $interpreter   = '/usr/bin/python'
      $scripts      = '/usr/local/bin'
    }
    default: {
      fail("Do not know how to install/configure Python on ${::osfamily}.\n")
    }
  }

  # Parameters for when using ez_setup.py.
  $ez_version = '18.2'
  $ez_base_url = 'https://pypi.python.org/packages/source/s/setuptools/'
  if $::osfamily != 'windows' {
    include sys
    $ez_setup_owner = 'root'
    $ez_setup_group = $sys::root_group
    $ez_setup_mode = '0644'
  }
}