This setting is already done in postinstall.sh
MODIFY
packer_templates/freebsd/scripts/vmtools.sh
packer_templates/freebsd/scripts/vmtools.sh
@@ -20,9 +20,6 @@ virtualbox-iso|virtualbox-ovf)
echo 'virtio_balloon_load="YES"' >>/boot/loader.conf;
echo 'if_vtnet_load="YES"' >>/boot/loader.conf;
- # Don't waste 10 seconds waiting for boot
- echo 'autoboot_delay="-1"' >>/boot/loader.conf;
-
echo 'ifconfig_vtnet0_name="em0"' >>/etc/rc.conf;
echo 'ifconfig_vtnet1_name="em1"' >>/etc/rc.conf;
echo 'ifconfig_vtnet2_name="em2"' >>/etc/rc.conf;
@@ -38,9 +35,6 @@ vmware-iso|vmware-vmx)
# for shared folder
echo 'fuse_load="YES"' >>/boot/loader.conf;
- # Don't waste 10 seconds waiting for boot
- echo 'autoboot_delay="-1"' >>/boot/loader.conf;
-
echo 'ifconfig_vmx0="dhcp"' >>/etc/rc.conf;
;;

This setting is already done in postinstall.sh

Signed-off-by: Li-Wen Hsu <lwhsu@lwhsu.org>