Question on setup machine after clean install?

This is the process I've been using.

rpm --qf "%{NAME}\n" -qa | sort | grep -v gpg-pubkey | grep -v kmod-V | grep -v google-earth > installed_pkgs.txt

Copy all *.repo files from /etc/yum.repos.d

Copy files from /etc/pki/rpm-gpg/

After putting copied files on new machine run

dnf install `cat installed_pkgs.txt`

General have to minor issues.

msttcorefonts-2.5-1.noarch is no longer available, but have a copy, so manually install it.

Other issue is with google-chrome seems it gpg isn't in the /etc/pki/rpm-gpg directory?

wget https://dl.google.com/linux/linux_signing_key.pub

sudo rpm --import linux_signing_key.pub

Any ways to improve this process?