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From Bob Henderson <bhender...@lpa.k12.mn.us>
Subject Re: Reverse Proxy Display Issue on External but Working Internally
Date Mon, 07 Nov 2016 13:10:56 GMT
Add a / at the end of your guac URL on the proxy configuration.

On Nov 6, 2016 7:16 PM, "Omer Iqbal" <omitted@gmail.com> wrote:

> I was hoping to get some help with an NGINX reverse proxy issue I've run
> into.
>
> So here is what I have done in case anyone is trying to replicate the
> issue:
>
> 1) *Setup an NGINX server */ domain name with letsencrypt - used
> easyengine. Websites / everything display perfectly.
> 2) *Setup Guacamole *0.9.9 using the docker images.
> -available at 192.168.1.32:8080/guacamole - working without issues
> 3) *Setup an internal reverse proxy* at 192.168.1.31/guac using this
> setting:
>
> server {
> listen 80 default_server;
> listen [::]:80 default_server;
>
>
>
> root /var/www/html;
>
> index index.html index.htm index.nginx-debian.html;
>
> server_name _;
>
> location / {
> # First attempt to serve request as file, then
> # as directory, then fall back to displaying a 404.
> try_files $uri $uri/ =404;
> }
>   location /guac {
>     proxy_pass http://192.168.1.32:8080/guacamole;
>     proxy_buffering off;
>     proxy_http_version 1.1;
>     proxy_set_header Upgrade $http_upgrade;
>     proxy_set_header Connection "upgrade";
>   proxy_cookie_path /guacamole/ /guac/;
>     access_log off;
>     tcp_nodelay on;
>     tcp_nopush off;
>     sendfile on;
>     client_body_buffer_size 10K;
>
>     #client_header_buffer_size 1k;
>     client_max_body_size 8m;
>     #large_client_header_buffers 2 1k;
>     client_body_timeout 12;
>     #client_header_timeout 12;
>     keepalive_timeout 15;
>     send_timeout 10;
> }
>
> }
>
> -everything is working fine and guacamole displays correctly
>
> 4) *Setup an external reverse proxy* at domain.tld/guac using this
> setting:
>
>
> server {
>
>
>     server_name domain.com   www.domain.com;
>
>
>     access_log /var/log/nginx/domain.com.access.log rt_cache;
>     error_log /var/log/nginx/domain.com.error.log;
>
>
>     root /var/www/domain.com/htdocs;
>
>
>
>     index index.php index.html index.htm;
>
>
>     include common/php.conf;
>
>     include common/locations.conf;
>     include /var/www/domain.com/conf/nginx/*.conf;
>   location /guacamole {
>     proxy_pass http://10.10.1.3:8080;
>     proxy_buffering off;
>
>   # WebSocket support
>   proxy_http_version 1.1;
>     proxy_set_header Upgrade $http_upgrade;
>     proxy_set_header Connection "upgrade";
>   proxy_cookie_path /guacamole/ /guac/;
>     #access_log off;
>     tcp_nodelay on;
>     tcp_nopush off;
>     sendfile on;
>     client_body_buffer_size 10K;
>
>     #client_header_buffer_size 1k;
>     client_max_body_size 8m;
>     #large_client_header_buffers 2 1k;
>     client_body_timeout 12;
>     #client_header_timeout 12;
>     keepalive_timeout 15;
>     send_timeout 10;
> }
>
> }
>
>
> -no display of guacamole
>
>
> Hoping someone will be able to provide some insight? I don't get any error
> on the NGINX side and haven't been able to find anything specific in the
> docker logs for guacamole and guacd.
>
> Thanks
>

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