Description

Opscode Chef cookbook that installs and configures uWSGI. uWSGI is a fast, self-healing and developer/sysadmin-friendly application container server coded in pure C.

Requirements

Platform

• Debian, Ubuntu

Cookbooks

• python
• runit

Definitions

uwsgi_service

• :home_path - path to the app you want to run with uWSGI, default to "/var/www/app"
• :pid_path - path to pid file for uWSGI, default to "/var/run/uwsgi-app.pid"
• :host - hostname to run uWSGI on, default to "127.0.0.1"
• :port - port number to run uWSGI on, default to 8080
• :worker_processes - number of uWSGI workers, default to 2, should probably be relative to the number of CPUs
• :app - app to run on uwsgi, passed to --module parameted of uWSGI, default to "main:app"
• :uid - user-id to run uwsgi under, default to www-data
• :gid - group-id to run uwsgi under, default to www-data
• :master - enable uwsgi master process, default to false
• :no_orphans - kill workers without a master process, default to false
• :die_on_term - make uwsgi die on term signal, default to false
• :close_on_exec - set close-on-exec flag on uwsgi socket, default to false
• :lazy - load application after worker fork(), default to false
• :disable_logging - disable uwsgi request logging, default to false

Usage

Add the default uWSGI recipe to install uwsgi through pip. Define a uWSGI service with a definition like so:

uwsgi_service "myapp" do
  home_path "/var/www/app"
  pid_path "/var/run/uwsgi-app.pid"
  host "127.0.0.1"
  port 8080
  worker_processes 2
  app "flask:app"
end