Cache settings for nginx

nginx-cache-settings

    # odp
    location ~* ^.+\.(odt|odp)$  {
        access_log off;
        gzip off;
        expires 30d;
    }

    # non-zipped images
    location ~* ^.+\.(jpg|jpeg|gif|png|ico)$  {
        access_log off;
        gzip off;
        expires 30d;
    }

    # gzipped images
    location ~* ^.+\.(svg)$  {
        access_log off;
        gzip on;
        expires 30d;
    }

    # Documents
    location ~* ^.+\.(css|js|html|txt)$ {
        access_log off;
        expires 30d;
        gzip on;
        charset utf-8;
    }

    # Web fonts, gzipped
    location ~* ^.+\.(eot|ttf|otf|woff)$  {
        access_log off;
        gzip on;
        expires 30d;
        add_header Access-Control-Allow-Origin *;
    }

    # archives
    location ~* ^.+\.(pdf|gz|bz2|exe|rar|zip|7z)$ {
        access_log off;
        gzip off;
    }

    # videos
    location ~* ^.+\.(mp4|avi)$ {
        access_log off;
        gzip off;
    }


    # bad regexes
    location ~* (\.svn|\.git) {
        access_log off;
        deny all;
    }