atritschler@ecombox-aws:~/ecombox$ cat /etc/nginx/sites-enabled/default
##
# You should look at the following URL's in order to grasp a solid understanding
# of Nginx configuration files in order to fully unleash the power of Nginx.
# https://www.nginx.com/resources/wiki/start/
# https://www.nginx.com/resources/wiki/start/topics/tutorials/config_pitfalls/
# https://wiki.debian.org/Nginx/DirectoryStructure
#
# In most cases, administrators will remove this file from sites-enabled/ and
# leave it as reference inside of sites-available where it will continue to be
# updated by the nginx packaging team.
#
# This file will automatically load configuration files provided by other
# applications, such as Drupal or Wordpress. These applications will be made
# available underneath a path with that package name, such as /drupal8.
#
# Please see /usr/share/doc/nginx-doc/examples/ for more detailed examples.
##

# Default server configuration
#
server {
        server_name ecombox-aws.mensa-formation.com;
        #listen [::]:80 default_server;

        # SSL configuration
        #
        listen 443 ssl;

        # Chemin vers les certificats (le nom des fichiers certificats est libre)
        ssl_certificate /etc/letsencrypt/live/ecombox-aws.mensa-formation.com/fullchain.pem; # managed by Certbot
        ssl_certificate_key /etc/letsencrypt/live/ecombox-aws.mensa-formation.com/privkey.pem; # managed by Certbot

        root /var/www/html;

        index index.html index.htm;

        location / {
                # First attempt to serve request as file, then
                # as directory, then fall back to displaying a 404.
                try_files $uri $uri/ =404;

                error_page 404 = @404;
                return 404;
                error_page 497 = @497;
                return 497;
        }

        # Pour Odoo sinon les CSS ne sont pas chargés
        location @404 {
                 add_header Vary Referer;
                 # À répéter pour chaque instance
                  if ($http_referer ~ ://[^/]*(/mensa/).*) {
                        proxy_pass https://127.0.0.1:8800;
                  }
        }

        # Pour Odoo avec le HTTPS sinon les CSS ne sont pas chargés
        location @497 {
                  add_header Vary Referer;
                  # À répéter pour chaque instance
                  if ($http_referer ~ ://[^/]*(/mensa/).*) {
                      proxy_pass https://127.0.0.1:8800;
                  }
        }

        location /mensa/ {
             proxy_pass https://127.0.0.1:8800;
             proxy_redirect off;
        }

        # Config pour bloquer les robots (référencement)
        # cf https://alanivey.com/posts/2017/robots.txt-disallow-all-with-nginx/
        location = /robots.txt {
             add_header  Content-Type  text/plain;
             return 200 "User-agent: *\nDisallow: /\n";
        }

    add_header Strict-Transport-Security "max-age=31536000" always; # managed by Certbot

    ssl_trusted_certificate /etc/letsencrypt/live/ecombox-aws.mensa-formation.com/chain.pem; # managed by Certbot
    ssl_stapling on; # managed by Certbot
    ssl_stapling_verify on; # managed by Certbot
}


server {
    if ($host = ecombox-aws.mensa-formation.com) {
        return 301 https://$host$request_uri;
    } # managed by Certbot


        server_name ecombox-aws.mensa-formation.com;

        listen 80;
        #listen [::]:80 default_server;

        # SSL configuration
        #
        #listen [::]:443 ssl default_server;
        #
        # Note: You should disable gzip for SSL traffic.
        # See: https://bugs.debian.org/773332
        #
        # Read up on ssl_ciphers to ensure a secure configuration.
        # See: https://bugs.debian.org/765782
        #
        # Self signed certs generated by the ssl-cert package
        # Don't use them in a production server!
        #
        # include snippets/snakeoil.conf;

        # Chemin vers les certificats (le nom des fichiers certificats est libre)

        root /var/www/html;

        index index.html index.htm;

        location / {
                # First attempt to serve request as file, then
                # as directory, then fall back to displaying a 404.
                try_files $uri $uri/ =404;

                error_page 404 = @404;
                return 404;
                error_page 497 = @497;
                return 497;
        }

        # Pour Odoo sinon les CSS ne sont pas chargés
        location @404 {
                 add_header Vary Referer;
                 # À répéter pour chaque instance
                  if ($http_referer ~ ://[^/]*(/mensa/).*) {
                        proxy_pass https://127.0.0.1:8800;
                  }
        }

        # Pour Odoo avec le HTTPS sinon les CSS ne sont pas chargés
         location @497 {
                  add_header Vary Referer;
                  # À répéter pour chaque instance
                  if ($http_referer ~ ://[^/]*(/mensa/).*) {
                      proxy_pass https://127.0.0.1:8800;
                  }
        }

        location /mensa/ {
             proxy_pass https://127.0.0.1:8800;
             proxy_redirect off;
        }
}