upstream adenosine-pds {
    server localhost:3030;
}

server {
    listen 80;
    listen [::]:80;
    listen 443 ssl http2;
    listen [::]:443 ssl http2;
    server_name  example.adenosine.social;

    ssl_certificate /etc/letsencrypt/live/adenosine.social/fullchain.pem;
    ssl_certificate_key /etc/letsencrypt/live/adenosine.social/privkey.pem;

    #add_header Content-Security-Policy "default-src 'self' 'unsafe-inline' 'unsafe-eval'; style-src 'self' 'unsafe-inline'";
    add_header X-Frame-Options "SAMEORIGIN";       # 'always' if nginx > 1.7.5
    add_header X-Content-Type-Options "nosniff";   # 'always' if nginx > 1.7.5
    add_header X-Xss-Protection "1";
    # Enable STS with one year period (breaks http; optional)
    #add_header Strict-Transport-Security "max-age=31557600; includeSubDomains";

    #access_log  /var/log/nginx/adenosine-pds.access.log;
    error_log  /var/log/nginx/adenosine-pds.error.log;

    if ($scheme = http) {
        return 301 https://$server_name$request_uri;
    }

    location / {
        proxy_pass http://adenosine-pds;
        proxy_set_header Host $http_host;
        proxy_set_header X-Real-IP  $remote_addr;
        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
        proxy_set_header X-Forwarded-Proto $scheme;
    }
}