Update uwsgi setup

how_to

@@ -465,11 +465,13 @@ Root Samsung GT-S7275R "Ace 3" :
         https://forum.xda-developers.com/ace-3/development/gt-s7275r-b-t-cyanogenmod-14-samsung-t3468084
 
 Nginx + uwsgi:
+    $ pacman -S nginx (nginx-runit) uwsgi uwsgi-plugin-python
     /etc/
         nginx/
             nginx.conf
             uwsgi_params
         uwsgi/
+            emperor.ini
             vassals/
                 yoursite.ini
     /var/
@@ -481,16 +483,20 @@ Nginx + uwsgi:
         yoursite.sock
 
     Create www-data
-        useradd -r -s /usr/bin/nologin -U www-data
-    Setup uwsgi daemon with cmd :
-        uwsgi --emperor /etc/uwsgi/vassals --uid www-data --gid www-data
+        useradd -r -s /usr/bin/nologin -U www-yoursite
 
     nginx.conf:
-        user www-data www-data;
         server {
             listen 80;
+            server_name your.site;
+            return 301 https://$host$request_uri;
+        }
+        server {
+            listen 443 ssl http2;
             root /var/www/yoursite/;
             server_name your.site;
+            ssl_certificate <path>/fullchain.pem;
+            ssl_certificate_key <path>/privkey.pem;
             location / { try_files $uri @yoursite; }
             location @yoursite {
                 include uwsgi_params;
@@ -503,16 +509,16 @@ Nginx + uwsgi:
         chdir = /var/www/yoursite
         module = yourapp:app # Flask example
         socket = /tmp/yoursite.sock
-        chmod-socket = 644
+        uid = www-yoursite
+        gid = http  # or nginx user
+        chmod-socket = 664
         vacuum = true
-        home = /var/www/.virtualenvs/yourvirtualenv
+        (home = /var/www/.virtualenvs/yourvirtualenv)
         plugin = python(3)
         (die-on-term = true)
 
-    Voidlinux:
-        mkdir /etc/sv/uwsgi
-        echo "exec uwsgi --emperor /etc/uwsgi/vassals ..." > /etc/sv/uwsgi/run
-        ln -s /etc/sv/uwsgi /var/services
+    runit:
+        echo "exec uwsgi --ini /etc/uwsgi/emperor.ini --logto /var/log/uwsgi.log" > /etc/sv/uwsgi/run
 
 Easy LaTeX compilation:
     $ trizen -S tectonic