service_postinst() { exit 0 } service_postuninst() { # remove all files except for identity files and network config files (for future convenience) find /var/lib/zerotier-one/* -type f -o -type d ! -name 'identity.*' -delete exit 0 } service_postupgrade() { exit 0 } service_preinst() { exit 0 } service_preuninst() { exit 0 } service_preupgrade() { exit 0 }