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| 2 | #
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| 3 | # Googled for gucamole ubuntu 20
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| 4 | #
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| 5 |
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| 6 | # Followed instuctions in
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| 7 | https://www.linuxbabe.com/ubuntu/apache-guacamole-remote-desktop-ubuntu-20-04
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| 8 |
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| 9 |
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| 10 | # Some additional useful details in:
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| 11 | https://www.tecmint.com/guacamole-access-remote-linux-windows-machines-via-web-browser/
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| 12 | https://www.teknotut.com/en/install-vnc-server-with-gnome-display-on-ubuntu-18-04/
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| 13 |
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| 14 | #
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| 15 | # Worked with the newer source code version available (1.3.0), rather than the 1.20 in article
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| 16 | #
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| 17 | https://apache.org/dyn/closer.cgi?action=download&filename=guacamole/1.3.0/source/guacamole-server-1.3.0.tar.gz
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| 18 |
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| 19 |
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| 20 | wget -O guacamole-server-1.3.0.tar.gz "https://apache.org/dyn/closer.cgi?action=download&filename=guacamole/1.3.0/source/guacamole-server-1.3.0.tar.gz"
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| 21 |
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| 22 | wget -O guacamole-client-1.3.0.tar.gz "https://apache.org/dyn/closer.cgi?action=download&filename=guacamole/1.3.0/source/guacamole-client-1.3.0.tar.gz"
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| 23 |
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| 24 |
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| 25 |
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| 26 | # Opted to compile up the client from soure:
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| 27 |
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| 28 | sudo apt-get install locate # for convenience (optional)
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| 29 |
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| 30 | sudo apt-get install maven
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| 31 | sudo apt install openjdk-11-jdk
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| 32 | export JAVA_HOME=/usr/lib/jvm/java-11-openjdk-amd64
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| 33 |
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| 34 | mvn package
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| 35 |
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| 36 | # If issue to number of licenses comes up, run with:
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| 37 |
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| 38 | mvn -Drat.numUnapprovedLicenses=100 package
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| 39 |
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| 40 | sudo /bin/cp guacamole/target/guacamole-1.3.0.war /var/lib/tomcat9/webapps/guacamole.war
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| 41 | (dst war file owned: root:root -rw-r--r--)
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| 42 |
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| 43 |
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| 44 | # Took a different route than this article over which desktop window manager to use
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| 45 | # => went with the default one for Ubuntu 20
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| 46 | # and then got an 'ssh' connection via the browser going by following:
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| 47 | # https://www.tecmint.com/guacamole-access-remote-linux-windows-machines-via-web-browser/
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| 48 | #
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| 49 | # Also need to adjust sshd_config to allow authenticated login access
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| 50 |
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| 51 | sudo apt-get install ubuntu-desktop
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| 52 |
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| 53 | # Installs a lot of stuff!
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| 54 | #
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| 55 | # One of the key installs is 'gdm3' the Gnome display manager
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| 56 | # Reboot machine to get the graphical desktop layer up and running
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| 57 |
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| 58 | sudo systemctl status gdm
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| 59 |
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| 60 |
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| 61 |
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| 62 | For VNC Server:
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| 63 |
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| 64 | https://www.teknotut.com/en/install-vnc-server-with-gnome-display-on-ubuntu-18-04/
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| 65 |
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| 66 | For XRDP Server:
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| 67 |
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| 68 | https://www.e2enetworks.com/help/knowledge-base/how-to-install-remote-desktop-xrdp-on-ubuntu-18-04/
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| 69 |
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| 70 |
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| 71 |
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| 72 |
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| 73 | ####
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| 74 |
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| 75 |
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| 76 | File: [email protected]
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| 77 |
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| 78 | Substitute with your ****USER**** with your username
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| 79 |
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| 80 | ====
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| 81 | [Unit]
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| 82 | Description=VNC Server
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| 83 | After=syslog.target network.target
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| 84 |
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| 85 | [Service]
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| 86 | Type=forking
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| 87 | User=****USER****
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| 88 | Group=****USER****
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| 89 | WorkingDirectory=/home/****USER****
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| 90 |
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| 91 | # Clean any existing files in /tmp/.X11-unix environment
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| 92 | #ExecStartPre=/usr/bin/vncserver -kill :%i > /dev/null 2>&1 || :
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| 93 |
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| 94 | ExecStartPre=-/usr/bin/vncserver -kill :%i > /dev/null 2>&1
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| 95 |
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| 96 | # Another reasonable choice for geometry:
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| 97 | # 1280x1024
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| 98 | ExecStart=/usr/bin/vncserver -localhost yes -geometry 1920x1080 -depth 24 :%i
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| 99 | ExecStop=/usr/bin/vncserver -kill :%i
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| 100 |
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| 101 | [Install]
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| 102 | ====
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| 103 |
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| 104 |
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| 105 | # At one stage it looked like I would benefit from having
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| 106 | # systen units installed, but in fact the /etc/init.d step
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| 107 | # in the instructions is already enough to trigger this
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| 108 |
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| 109 | # Obsolete adjustment:
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| 110 | # Wanted systemctl service commands, so tweaked configure to:
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| 111 | ./configure --with-init-dir=/etc/init.d --with-systemd-dir=/etc/systemd/system
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| 112 |
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| 113 |
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| 114 |
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