nixos/hardware/printers: stop cupsd when unneeded

If socket activation is enable (the default) and printers are configured
declaratively, the ensure-printers service will always start cupsd and
leave it running, thus defeating the point of socket activation.

With this change ensure-printers continues to start the cups.service at
boot, but automatically stops it afterwards if socket activation is
enabled.

Note: Later restarts of ensure-printers will also restart cupsd, but
it's not an issue since it will be reactivate, if necessary.

0 files changed, 0 insertions, 0 deletions