docs:hosting.md

@@ -243,6 +243,16 @@ env[TMPDIR] = /tmp
 env[TEMP] = /tmp
 ```
 
+PHP neustarten kann man mit 
+
+    # systemctl restart php7.1-fpm 
+
+Status mit letzten Logmeldungen:
+
+    # systemctl status php7.1-fpm 
+
+
+
 Jetzt kann man im nginx via FastCGI PHP nutzen: 
 
 ```
@@ -257,8 +267,58 @@ location ^~ /~newuser {
         }
 ```
 
-# Python/Ruby/... 
+# Python/Ruby/CGI etc.pp... 
 
 Klappt vermutlich mit uWSGI. Hier ein [Beispiel](http://flask.pocoo.org/docs/0.12/deploying/uwsgi/)
 
+uWSGI Apps kann man in `/etc/uwsgi/apps-available/` konfigurieren und nach `/etc/uwsgi/apps-enabled/` symlinken. 
+
+Ein Beispiel für eine Ruby App: 
+
+```ini
+[uwsgi]
+plugins = rack 
+uid = 33
+gid = 33
+rack = /var/www/redmine/config.ru
+post-buffering = 4096
+env = RAILS_ENV=production
+processes = 4 
+disable-logging = true
+ignore-sigpipe = true
+ignore-write-errors = true
+logto = /dev/null
+`` 
+
+Python mit Django und `virtuelenv`: 
+
+```ini
+[uwsgi]
+plugins = python26
+pythonpath = /home/user/app-env
+home = /home/user/app-env
+mount = /appurl=/home/user/app/deploy/app.wsgi
+virtualenv = /home/user/app-env
+processes = 4
+``` 
+
+Mailman via CGI: 
+
+```
+[uwsgi]
+plugins = cgi
+threads = 5 
+cgi = /mailman=/usr/lib/cgi-bin/mailman/ 
+cgi-index = listinfo
+disable-logging
+ignore-sigpipe
+ignore-write-errors
+buffer-size = 8192
+chdir = /
+uid = nobody
+gid = list
+```
+
+
+[uwsgi Dokumentation](https://uwsgi-docs.readthedocs.io/en/latest/)
 ...