nginx.conf

server {
    # listen on port 80
    listen 80;

    root /usr/share/nginx/html;
    index index.html index.htm;

    access_log /var/log/nginx/c-labbook.access.log;
    error_log /var/log/nginx/c-labbook.error.log;

    error_page   500 502 503 504  /50x.html;
    location = /50x.html {
        root   /usr/share/nginx/html;
    }

    location / {
        # First attempt to serve request as file, then as directory,
	    # then fall back to /index.html
        try_files $uri $uri/ =404;
	    expires epoch;
    }

    # Javascript and CSS files
    location /static/ {
        try_files $uri =404;
        expires 1y;
#        access_log off;
#        add_header Cache-Control "public";
    }

    location /c-service {
		rewrite /c-service/(.*) /$1 break;
		proxy_pass http://localhost:5984;
		proxy_redirect off;
		proxy_buffering off;
		proxy_set_header Host $host;
		proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
	}

    location /_session {
		proxy_pass http://localhost:5984/_session;
		proxy_redirect off;
		proxy_buffering off;
		proxy_set_header Host $host;
		proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
	}
}