reproducible Debian: drop FIXME from rb_service.sh and move to TODO

** repo-comparison: check for binaries without source

** issues: currently only state of amd64 is shown. it would be better to display packages as unreproducible if they are unreproducible on any architecture.

** include diffoscope run time in log

* for _service.sh

** enabling the service in update_jdn

** maintenance job might want to:

*** check for running builds using systemctl show & ps fax

*** check if at least one build is running on a build node

** use ExecStop to kill remote builds on shutdown

*** remove cleanup_nodes.sh once this works

*** add support for disabling archs and for shutdown+respan of workers

*** add support for starting/stopping workers for specific archs

* missing variations:

** 32/64 bit kernel variation on i386

** prebuilder does (user) group variation like this: https://salsa.debian.org/reproducible-builds/reproducible-misc/blob/master/prebuilder/pbuilderhooks/A02_user

	set -e

done

# FIXME: TODO left for _service.sh:

# * enabling the service in update_jdn

# * maintenance job might want to:

#   - check for running builds using systemctl show & ps fax

#   - check if at least one build is running on a build node

# * use ExecStop to kill remote builds on shutdown

#   - remove cleanup_nodes.sh once this works

#   - add support for disabling archs and for shutdown+respan of workers

#   - add support for starting/stopping workers for specific archs