upstream ara_api {
    # fail_timeout=0 means we always retry an upstream even if it failed
    # to return a good HTTP response
    server {{ ara_api_wsgi_bind }} fail_timeout=0;
}

server {
    listen 80;
    keepalive_timeout 5;
    server_name {{ ara_api_fqdn }};

    access_log /var/log/nginx/{{ ara_api_fqdn }}_access.log;
    error_log  /var/log/nginx/{{ ara_api_fqdn }}_error.log;

    # There's nothing at /, redirect it to the actual API for convenience
    location / {
      return 301 http://{{ ara_api_fqdn }}/api/v1/;
    }

    location /static {
        expires 7d;
        add_header Cache-Control "public";
    }

    # Everything, including static files, is served by the backend
    location ~ {
      # checks if the file exists, if not found proxy to app
      try_files $uri @proxy_to_app;
    }

    location @proxy_to_app {
        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
        proxy_set_header X-Forwarded-Proto $scheme;
        proxy_set_header Host $http_host;

        proxy_redirect off;
        proxy_pass http://ara_api;
    }
}