I figured out I needed to clone https://github.com/apache/guacamole-server.git locally and adapt file paths.
When I now connect to a virtual machine I get the following: guacd[8]: INFO: Guacamole proxy daemon (guacd) version 1.0.0 started guacd[8]: INFO: Listening on host 0.0.0.0, port 4822 guacd[8]: INFO: Creating new client for protocol "rdp" guacd[8]: INFO: Connection ID is "$9569945d-bcf0-4a8f-b433-92f655a4ff01" guacd[10]: INFO: Security mode: NLA guacd[10]: INFO: Resize method: none guacd[10]: INFO: User "@2427aa77-8bb5-40d5-9e38-1f14dafd4a51" joined connection "$9569945d-bcf0-4a8f-b433-92f655a4ff01" (1 users now present) guacd[10]: INFO: Loading keymap "base" guacd[10]: INFO: Loading keymap "de-de-qwertz" connected to Tom.samba.lindenberg.one:2179 creating directory /root/.config/freerdp creating directory /root/.config/freerdp/certs creating directory /root/.config/freerdp/server certificate_store_open: error opening [/root/.config/freerdp/known_hosts] for writing guacd[10]: ERROR: User is not responding. guacd[10]: INFO: User "@2427aa77-8bb5-40d5-9e38-1f14dafd4a51" disconnected (0 users remain) guacd[10]: INFO: Last user of connection "$9569945d-bcf0-4a8f-b433-92f655a4ff01" disconnected Unable to find a match for unix timezone: Etc/UTC guacd[10]: WARNING: Client did not terminate in a timely manner. Forcibly terminating client and any child processes. guacd[8]: INFO: Connection "$9569945d-bcf0-4a8f-b433-92f655a4ff01" removed. 15:46:09.627 [http-nio-8080-exec-7] INFO o.a.g.tunnel.TunnelRequestService - User "33619559-8fbc-4120-906a-111bd6b92512" connected to connection "joachim8-sandisk-ultra-ii-240gb-cc-e8-a3-86.20180919-020611-142-success.vhdx". 15:46:24.688 [Thread-7] ERROR o.a.g.w.GuacamoleWebSocketTunnelEndpoint - Connection to guacd terminated abnormally: Connection to guacd timed out. 15:46:24.693 [Thread-7] INFO o.a.g.tunnel.TunnelRequestService - User "33619559-8fbc-4120-906a-111bd6b92512" disconnected from connection "joachim8-sandisk-ultra-ii-240gb-cc-e8-a3-86.20180919-020611-142-success.vhdx". Duration: 15057 milliseconds Not sure what´s going wrong. Something in Guacamole or my extension? Worked on previous installations.. Best Regards, Joachim Von: Joachim Lindenberg [mailto:[email protected]] Gesendet: Dienstag, 2. Oktober 2018 15:55 An: [email protected] Betreff: RE: Ubuntu 18.04.1 + Docker -> Installed version of FreeRDP lacks support for the preconnection PDU I copied https://github.com/apache/guacamole-server/blob/master/Dockerfile and modified my docker-compose to reference it rather than the image. I was assuming it is self-contained. Thanks, Joachim From: Mike Jumper <[email protected] <mailto:[email protected]> > Sent: Dienstag, 2. Oktober 2018 08:56 To: [email protected] <mailto:[email protected]> Subject: Re: Ubuntu 18.04.1 + Docker -> Installed version of FreeRDP lacks support for the preconnection PDU On Mon, Oct 1, 2018, 23:43 Joachim Lindenberg <[email protected] <mailto:[email protected]> > wrote: Hi Mike, thanks for the clarification. I tried to build the container but got … Step 7/21 : COPY src/guacd-docker/bin "${PREFIX_DIR}/bin/" ERROR: Service 'guacd' failed to build: COPY failed: stat /var/lib/docker/tmp/docker-builder355330442/src/guacd-docker/bin: no such file or directory How are you building the image? Actually I´d very much appreciate if the images on docker hub were updated.. New Docker images are uploaded when new releases are produced. Old releases are not updated retroactively. - Mike
