These modules work fine for what I need...
define virtualenv($ensure = 'present', $executable=false,
$relocatable=false,
$extra_search_dir=false, $site_packages=false,
$never_download=false, $prompt=false, $user='root') {
$executable_opt = $executable ? { false => '', default => $executable }
$relocatable_opt = $relocatable ? { false => '', default =>
'--relocatable' }
$site_packages_opt = $site_packages ? { false => '--no-site-packages',
default => '' }
$never_download_opt = $never_download ? { false => '', default =>
'-never-download' }
$prompt_opt = $prompt ? { false => '', default => "--prompt=$prompt" }
$extra_search_dir_opt = $extra_search_dir ? {
false => '',
default => inline_template('<%= extra_search_dir.collect { |dir|
"--extra-search-dir={dir}"}.join(" ") %>')
}
if $ensure == 'present' {
exec { "virtual_env-$nme":
command => "virtualenv $executable_opt $relocatable_opt
$site_packages_opt \
$never_download_opt $extrasearch_dir_opt $prompt_opt $name",
creates => "$name",
user => $user,
require => Pip::Install['virtualenv'],
}
}
else {
file { $name :
ensure => absent,
recurse => true,
force => true,
}
}
}
define pip::install ($ensure = 'present', $virtualenv = false,
$package = false, $version = false) {
$_package = $package ? { false => $name, default => $package }
$env_opt = $virtualenv ? { false => '', default => "--environment
$virtualenv" }
$package_opt = $version ? { false => $_package, default =>
"$_package==$version" }
if $ensure == 'present' {
exec { "pip_install_${_package}_${virtualenv}":
unless => "pip freeze $env_opt | grep $package_opt",
command => "pip install $env_opt $package_opt"
}
}
else {
exec { "pip_uninstall_${package}_${virtualenv}":
onlyif => "pip freeze $env_opt | grep $package_opt",
command => "pip uninstall $env_opt $package_opt"
}
}
}
I declare the virtualenv and then declare the modules I want installed in
them. I have a very targeted use but I think they might be generic enough
to help. Working on Puppet 2.5.7.
On Fri, Feb 3, 2012 at 6:18 AM, lfrodrigues <lfrodrig...@gmail.com> wrote:
> Hello,
>
> I would like to use pip to install some python modules. The problem is
> that I want to keep all my stuff isolated.
>
> I saw this https://projects.puppetlabs.com/issues/7286 about
> virtualenv support.
>
> Anyone knows at what stage that is? Any other solution for virtualenv
> and pip?
>
> Best regards,
>
> Luis
>
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