cloud-configuration/docker/test/nginx/nginx.conf

user nginx;
worker_processes auto;
events { worker_connections 1024; }
http {
    include mime.types;
    default_type application/octet-stream;
    access_log /var/log/nginx/access.log;
    error_log /var/log/nginx/error.log;
    ssl_protocols TLSv1.2 TLSv1.3;
    ssl_prefer_server_ciphers on;

    # HTTP -> HTTPS redirect
    server {
      listen 80;
      server_name api.2martens.de;
      location /.well-known/acme-challenge/ { root /var/www/certbot; }
      location / { return 301 https://$host$request_uri; }
    }

    server {
      listen 443 ssl;
      server_name api.2martens.de;

      include /etc/nginx/certificates-enabled.d/*.conf;
      include /etc/nginx/paths-enabled.d/*.conf;

      location / { return 404; }
    }
}