Fix was easy. I needed to add a a symlink to the eula:
Code:
$ sudo ln -s /opt/Citrix/ICAClient/nls/en.utf8/eula.txt /opt/Citrix/ICAClient/nls/en/eula.txt
and fix the certificate error by adding:
Code:
$ sudo ln -s /usr/share/ca-certificates/mozilla/* /opt/Citrix/ICAClient/keystore/cacerts
Everything works just fine now