class sysconfig::packages {
$coment_pkgs = [
'vim',
'python-setuptools',
'libpq-dev',
'python-dev',
'python-virtualenv',
'libjpeg8-dev',
'zlib1g-dev',
'libtiff5-dev',
'libfreetype6-dev',
'liblcms2-dev',
'libwebp-dev',
'tcl-dev',
'tk-dev',
'python-magic',
'mercurial',
'libtidy-dev',
'libyaml-dev',
'git-core',
'pandoc',
'abiword',
'libreoffice',
'libreoffice-script-provider-python',
'python-uno'
]
package { $coment_pkgs: ensure => "installed" }
#upgrade setuptools
exec { '/usr/bin/easy_install --upgrade setuptools': require => Package[$coment_pkgs]}
}