gid differences between aws-ec2 and gcp instances

[Juan Luis Rosa Martínez <chiv0rz@gmail.com>]

Hi all,

I'm preparing some custom images for both AWS EC2 and GCP, using your Debian-11 images. I'm curious, I found a problem with the gid assigned to `ssh` is not 110, and found the following:

* AWS

root@ip-172-16-17-147:~# cat /etc/group | grep ssh
ssh:x:111:
root@ip-172-16-17-147:~# cat /etc/group | grep 110
tcpdump:x:110:

*GCP

root@instance-1:~# cat /etc/group | grep ssh
ssh:x:112:
root@instance-1:~# cat /etc/group | grep 110
render:x:110:
I'm curious, I expected in both platform have "the same base" image. Why is the reason of the differences?

Regards