Cannot run PassengerAgent core -l unix:/tmp/s

[grzsmp]

We are working on our process manager implementation, where we want to manage processes of PassengerAgents. The problem is we can't use for example --listen option to specify unix socket because program throw an error like "Last assertion failure: (Unable to set initial configuration: 'spawn_dir' is required".

Example:
/usr/lib/passenger/support-binaries/PassengerAgent core --listen unix://tmp/p.s --passenger-root /usr/lib/ruby/vendor_ruby/phusion_passenger/locations.ini

Regards.