Code review comment for ~rafaeldtinoco/ubuntu/+source/targetcli-fb:focal-merge-upstream-2.1.51

I got the service right, this is from an install:

ubuntu@focal-targetcli:~$ sudo apt install targetcli-fb
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following NEW packages will be installed:
  targetcli-fb
0 upgraded, 1 newly installed, 0 to remove and 9 not upgraded.
Need to get 35.1 kB of archives.
After this operation, 170 kB of additional disk space will be used.
Get:1 http://ppa.launchpad.net/ci-train-ppa-service/3956/ubuntu focal/main amd64 targetcli-fb all 1:2.1.51-0ubuntu1~ppa3 [35.1 kB]
Fetched 35.1 kB in 0s (306 kB/s)
Selecting previously unselected package targetcli-fb.
(Reading database ... 63672 files and directories currently installed.)
Preparing to unpack .../targetcli-fb_1%3a2.1.51-0ubuntu1~ppa3_all.deb ...
Unpacking targetcli-fb (1:2.1.51-0ubuntu1~ppa3) ...
Setting up targetcli-fb (1:2.1.51-0ubuntu1~ppa3) ...
/usr/lib/python3.8/subprocess.py:838: RuntimeWarning: line buffering (buffering=1) isn't supported in binary mode, the default buffer size will be used
  self.stdin = io.open(p2cwrite, 'wb', bufsize)
Created symlink /etc/systemd/system/multi-user.target.wants/targetclid.service → /lib/systemd/system/targetclid.service.
Created symlink /etc/systemd/system/sockets.target.wants/targetclid.socket → /lib/systemd/system/targetclid.socket.
Processing triggers for man-db (2.9.0-2) ...
ubuntu@focal-targetcli:~$ systemctl status targetclid.socket targetclid.service
● targetclid.socket - targetclid socket
     Loaded: loaded (/lib/systemd/system/targetclid.socket; enabled; vendor preset: enabled)
     Active: active (listening) since Thu 2020-02-27 15:21:06 UTC; 5s ago
   Triggers: ● targetclid.service
       Docs: man:targetclid(8)
     Listen: /run/targetclid.sock (Stream)
     CGroup: /system.slice/targetclid.socket

Feb 27 15:21:06 focal-targetcli systemd[1]: Listening on targetclid socket.

● targetclid.service - Targetcli daemon
     Loaded: loaded (/lib/systemd/system/targetclid.service; enabled; vendor preset: enabled)
     Active: inactive (dead)
TriggeredBy: ● targetclid.socket
       Docs: man:targetclid(8)

Feb 27 11:47:08 focal-targetcli systemd[1]: Started Targetcli daemon.
Feb 27 11:47:09 focal-targetcli targetclid[1651]: Warning: Could not load preferences file /root/.targetcli/prefs.bin.
Feb 27 14:08:20 focal-targetcli targetclid[1651]: Signal received, quiting gracefully!
Feb 27 14:08:20 focal-targetcli systemd[1]: Stopping Targetcli daemon...
Feb 27 14:08:20 focal-targetcli systemd[1]: targetclid.service: Succeeded.
Feb 27 14:08:20 focal-targetcli systemd[1]: Stopped Targetcli daemon.