Comment 19 for bug 2060695

Thanks Dan, on a patch for subiquity placing an /etc/cloud/cloud.cfg.d/ snippet into the target installed system. This approach will still allow for live server/desktop install path where customers which require cloud-init's default grub_dpkg behavior for some corner case could still turn that behavior back on by providing autoinstall user-data like the following:

#cloud-config
autoinstall:
 version: 1
 late-commands: [ rm -f /target/etc/cloud/cloud.cfg.d/20-disable-cc-dpkg-grub.cfg ]

- or -

#cloud-config
autoinstall:
 version: 1
 user-data:
   ...
   grub_dpkg:
    enabled: true