/etc/init/radosgw-all.conf is in radosgw 10.1.2-0ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 | description "Ceph radosgw (all instances)"
start on starting ceph-all
stop on runlevel [!2345] or stopping ceph-all
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