Match User sftp-user
    AuthorizedKeysFile /home/sftp-user/.ssh/authorized_keys
    ChrootDirectory /var/www/domain
    ForceCommand internal-sftp
    AllowTcpForwarding no
    X11Forwarding no

sftp-user:x:1003:1003::/html:/usr/sbin/nologin

systemd[7590]: gpgconf: running /usr/bin/gpg-agent failed (exitcode=2): General error
systemd[7590]: gpgconf: fatal error (exit status 1)

$ gpg-agent --version
gpg-agent (GnuPG) 2.2.4
libgcrypt 1.8.1

$ gpg -d demo-file.asc
gpg: keybox '/home/username/.gnupg/pubring.kbx' created