Provided by: gnupg-utils_2.2.4-1ubuntu1.6_amd64 
NAME
addgnupghome - Create .gnupg home directories
SYNOPSIS
addgnupghome account_1 account_2...account_n
DESCRIPTION
If GnuPG is installed on a system with existing user accounts, it is sometimes required to populate the
GnuPG home directory with existing files. Especially a ‘trustlist.txt’ and a keybox with some initial
certificates are often desired. This script helps to do this by copying all files from
‘/etc/skel/.gnupg’ to the home directories of the accounts given on the command line. It takes care not
to overwrite existing GnuPG home directories.
addgnupghome is invoked by root as:
addgnupghome account1 account2 ... accountn