Plack::Loader(3pm) User Contributed Perl Documentation Plack::Loader(3pm)
NAME
Plack::Loader - (auto)load Plack Servers
SYNOPSIS
# auto-select server backends based on env vars
use Plack::Loader;
Plack::Loader->auto(%args)->run($app);
# specify the implementation with a name
Plack::Loader->load('FCGI', %args)->run($app);
DESCRIPTION
Plack::Loader is a factory class to load one of Plack::Handler subclasses based on the environment.
AUTOLOADING
"Plack::Loader->auto(%args)" will autoload the most correct server implementation by guessing from environment variables and Perl INC
hashes.
PLACK_SERVER
env PLACK_SERVER=AnyEvent ...
Plack users can specify the specific implementation they want to load using the "PLACK_SERVER" environment variable.
PHP_FCGI_CHILDREN, GATEWAY_INTERFACE
If there's one of FastCGI or CGI specific environment variables set, use the corresponding server implementation.
%INC
If one of AnyEvent, Coro or POE is loaded, the relevant server implementation such as Twiggy, Corona or POE::Component::Server::PSGI
will be loaded, if they're available.
perl v5.14.2 2011-10-21 Plack::Loader(3pm)
