sudo apt-get install -y hubzero-vncproxyd-ws
sudo hzvncproxyd-ws-config configure --enable
sudo service hzvncproxyd-ws start
Install SSL certificate files
Copy your SSL certificate files to /etc/hzvncproxyd-ws/ssl-cert-hzvncproxyd-ws.pem and /etc/hzvncproxyd-ws/ssl-cert-hzvncproxyd-ws.key and make sure they are readable by the user "hzvncproxy" and restart the hzvncproxy service. Commands are below. Be sure to replace "mycertfile" and "mycertkey" with the correct filename and path of your certificate file.
The following will accomplish this configuration:
sudo cp "mycertfile" /etc/hzvncproxyd-ws/ssl-cert-hzvncproxyd-ws.pem sudo cp "mycertkey" /etc/hzvncproxyd-ws/ssl-cert-hzvncproxyd-ws.key cd /etc/hzvncproxyd-ws sudo chown hzvncproxy:hzvncproxy /etc/hzvncproxyd-ws/ssl-cert-hzvncproxyd-ws.pem sudo chown hzvncproxy:hzvncproxy /etc/hzvncproxyd-ws/ssl-cert-hzvncproxyd-ws.key sudo chmod ug+r /etc/hzvncproxyd-ws/ssl-cert-hzvncproxyd-ws.pem sudo chmod ug+r /etc/hzvncproxyd-ws/ssl-cert-hzvncproxyd-ws.keyWhen done, the ouput of "ls - al" should appear like this:
# ls -al total 32 drwxr-xr-x. 3 root root 4096 Dec 18 2018 . drwxr-xr-x. 127 root root 12288 Sep 6 14:20 .. -rw-r-----. 1 hzvncproxy hzvncproxy 3243 May 9 2018 ssl-cert-hzvncproxyd-ws.key -rw-r-----. 1 hzvncproxy hzvncproxy 4167 May 9 2018 ssl-cert-hzvncproxyd-ws.pem drwxr-x---. 2 hzvncproxy root 4096 Feb 13 2019 targetsIf you are using a self-signed or otherwise invalid certificate the tool viewer will likely reject it and not work. If you are using the same certificate as your website and you allowed Chrome to use the invalid cert then the tool viewer will probably accept it. If you are using Firefox the tool viewer will always reject the invalid certificate. Always use a valid SSL certificate with hzvncproxyd-ws.