Hey all, does anyone know if there is any documentation or examples for plugging user variables into a boot_command using the VirtualBox provisioner? I know Packer has a couple magic variables for serving up things like kickstart files (.HTTPIP and .HTTPPort), but I’m not sure how to substitute user variables in the same way. The syntax I keep seeing is {user variable
}, but I get this error when I try that during a build
Build ‘virtualbox-iso.opnsense’ errored after 14 seconds 935 milliseconds: Error preparing boot command: template: root:1:58: executing “root” at <user foo
>: error calling user: test
Anyone know what I’m doing wrong?