fix user setup

By using the 'user' command in Kickstart, systemd-logind.service fails
to start. Following that, providing correct user credentials bars the
user from login. Revert back to the old config.

Rocky-9-aarch64-minimal.ks

@@ -4,4 +4,3 @@
 %include includes/post-install.ksi
 %include includes/pre-install.ksi
 %include includes/rocky-9-repos.ksi
-%include includes/user-setup.ksi

includes/post-install.ksi

@@ -5,6 +5,23 @@
 # Setup networking temporarily
 [ -f /etc/resolv.conf ] || echo "nameserver 1.1.1.1" > /etc/resolv.conf
 
+# User setup
+DEFAULT_USERNAME='rocky'
+DEFAULT_PASSWORD='rockylinux'
+DEFAULT_GROUPS='wheel'
+
+useradd --comment "Rocky Linux" \
+    --uid 1000 \
+    --create-home \
+    --user-group "${DEFAULT_USERNAME}" \
+    --groups "${DEFAULT_GROUPS}"
+
+echo -e "${DEFAULT_PASSWORD}\n${DEFAULT_PASSWORD}" | passwd "${DEFAULT_USERNAME}"
+passwd -e "${DEFAULT_USERNAME}"
+
+# Lock the root account
+passwd -l root
+
 # The script that expands root partition
 [ -d /usr/local/bin ] || mkdir --verbose /usr/local/bin
 curl 'https://git.resf.org/thefossguy/rocky-linux-generic-images/raw/branch/r9/scripts/expand-rootfs.sh' --output /usr/local/bin/expand-rootfs.sh

includes/user-setup.ksi

@@ -1,5 +0,0 @@
-# Create user 'rocky' with password 'rockylinux' and added in group 'wheel'
-user --name=rocky --groups=wheel --homedir=/home/rocky --plaintext --password=rockylinux --uid=1000 --gid=1000
-
-# Lock the root user account
-user --name=root --lock