[Unit]
Description=Test for AmbientCapabilities (daemon)
[Service]
ExecStart=/bin/sh -x -c 'c=$$(grep "CapAmb:" /proc/self/status); test "$$c" = "CapAmb: 0000000000002001"'
Type=oneshot
User=daemon
AmbientCapabilities=CAP_CHOWN CAP_NET_RAW