improve the dotfiles setup

create-image.sh

@@ -1,6 +1,12 @@
 #!/usr/bin/env bash
 
 set -x
+
+if [[ "$(id -u)" -ne 0 ]]; then
+    >&2 echo "$0: please run this script as root"
+    exit 1
+fi
+
 KICKSTART_BASE="Rocky"
 TODAY="$(TZ='UTC' date +%Y.%m.%d)"
 KICKSTART_FILE="${KICKSTART_BASE}.ks"
@@ -15,6 +21,13 @@ for COMMAND in "${COMMANDS_TO_CHECK[@]}"; do
     fi
 done
 
+if [[ -n "$1" ]]; then
+    GUSER="^$1"
+    if ! grep $GUSER /etc/shadow > /dev/null; then
+        >&2 echo "$0: ERROR: unable to find user '$1'"
+    fi
+fi
+
 function create_new_image {
     UBOOT_MAX_SIZE='32'
     IMAGE_SIZE=$(( $(stat -c '%s' "${IMAGE_NAME}") / 1024 / 1024 ))

includes/post/user-setup.ksi

@@ -24,9 +24,23 @@ echo -e "${USER_PASSWORD}\n${USER_PASSWORD}" | passwd "${USER_NAME}"
 sed -i "s/# %wheel\tALL=(ALL)\tNOPASSWD: ALL/%wheel\tALL=(ALL)\tNOPASSWD: ALL/" /etc/sudoers
 
 # dotfiles
-sudo -i -u "${USER_NAME}" git clone --bare https://gitlab.com/thefossguy/dotfiles.git "/home/${USER_NAME}/.dotfiles"
-sudo -i -u "${USER_NAME}" git --git-dir="/home/${USER_NAME}/.dotfiles" --work-tree="/home/${USER_NAME}" checkout -f
-rm -rf "/home/${USER_NAME}/.config/nvim"
+cat << EOF > get-dotfiles.sh
+#!/usr/bin/env bash
+
+set -x
+if [[ "$(id -u)" -eq 0 ]]; then
+    echo "Not gonna run as root"
+    exit 1
+fi
+
+echo "Hi $USER"
+git clone --bare https://gitlab.com/thefossguy/dotfiles.git "${HOME}/.dotfiles"
+git --git-dir="${HOME}/.dotfiles" --work-tree="${HOME}" checkout -f
+rm -rf "${HOME}/.config/nvim"
+EOF
+chmod +x get-dotfiles.sh
+sudo -i -u "${USER_NAME}" bash get-dotfiles.sh
+rm -vf get-dotfiles.sh
 
 # Lock the root account
 passwd -l root