deb [arch=amd64 signed-by=/usr/share/keyrings/eocortex.gpg] https://packages.eocortex.com/deb/public main main
deb [arch=amd64 signed-by=/usr/share/keyrings/eocortex.gpg] https://packages.eocortex.com/deb/public ubuntu main
deb [arch=amd64 signed-by=/usr/share/keyrings/eocortex.gpg] https://packages.eocortex.com/deb/public ubuntu extensions