On Tue, Jan 21, 2020 at 7:38 AM Newman, Dennis <[email protected]> wrote:
> Mike, > > Sorry for this old man’s confusion. > > Not sure just how to run Guacamole using the docker image. Is that > something that would have been installed when I first set Guac up? > No, you would need to first install Docker. Most distributions have Docker in their repositories, and Docker provides a repository of their own for their "Docker CE" version. There should be instructions galore on the general internet for setting up Docker on CentOS 7. I have however managed to uninstall freerdp 2 and reinstall > freerdp1.2/1.2.0/13.el7/x86_64 > > Using the instructions from Gelap78’s comment at > https://github.com/Zer0CoolX/guacamole-install-rhel/issues/78 > > > > Changing the freerdp and just rebooting the server still gives me no rdp > connections – > > do I now need to reinstall Guac? > No. You need to rebuild guacamole-server. FreeRDP 1.2 is different from the version that CentOS 7 previously used and is not compatible with that older version. The version of Guacamole you have is compatible with FreeRDP 1.2, but would need to be specifically built against it. The various versions of FreeRDP are not API-compatible nor ABI-compatible with each other. If so, will a re-install blow away my users and connections database? > You don't need to reinstall the web application. If you decide to reinstall it, you do not need to reinstall the database that it's using, nor would you need to rerun the SQL scripts. Nothing should be blown away. If you are concerned you may accidentally follow a step which is not applicable to your case and does blow things away, I recommend backing up your database first. - Mike
