synergys.conf

# Synergy Client
#
# Starts the synergy client when an X session is up and running.
# This should be placed in /etc/init/synergys.conf and there must
# be a configuration file in /etc/synergy/synergys.conf.

description	"Synergy Server"
author		"Jason Heeris <jason.heeris@gmail.com>"

start on ((login-session-start
          or started gdm
          or started kdm
          or started xdm
          or started lxdm
          or started lightdm 
          or drm-device-added
          or drm-device-changed
          or drm-device-removed
          or graphics-device-added
          or graphics-device-changed
          or graphics-device-removed
          or bdi-device-added
          or bdi-device-changed
          or bdi-device-removed))

stop on (drm-device-added
         or drm-device-changed
         or drm-device-removed
         or graphics-device-added
         or graphics-device-changed
         or graphics-device-removed
         or bdi-device-added
         or bdi-device-changed
         or bdi-device-removed)

script
    SYNERGY_CONF_FILE="/etc/synergy/synergys.conf"
    # if [ -e "${SYNERGY_XVARS_FILE}" -a -e "${SYNERGY_CONF_FILE}" ]; then
    if [ -e "${SYNERGY_CONF_FILE}" ]; then
        # Hack
        export XAUTHORITY="/var/run/lightdm/root/:0"
        if [ -n "${XAUTHORITY}" ]; then
            exec synergys -f -c "${SYNERGY_CONF_FILE}"
        fi
    fi
end script