fix: echo - outputs -

config

@@ -10,8 +10,8 @@ disk_passwd=cryptroot
 swapfile=1024 # MiB
 
 username=ange
-user_passwd=ange
-root_passwd=root
+userpasswd=ange
+rootpasswd=root
 
 shell=zsh
 

modules/chroot/00-bootstrap.sh

@@ -11,4 +11,4 @@ locale-gen
 
 echo "LANG=$lang.UTF-8" > /etc/locale.conf
 
-echo - "$hostname" > /etc/hostname
+echo "$hostname" > /etc/hostname

modules/chroot/20-users.sh

@@ -4,5 +4,5 @@
 shell="$(sed -n "/$shell/{p;q}" /etc/shells)"
 useradd -mG wheel,video "$username" -s "${shell:-/bin/bash}"
 
-echo "root:$root_passwd" | chpasswd
-echo - "$username:$user_passwd" | chpasswd
+echo "root:$rootpasswd" | chpasswd
+echo "$username:$userpasswd" | chpasswd

modules/postchroot/99-done.sh

@@ -5,10 +5,10 @@ BOLD=$'\e[1m'
 GREEN=$'\e[32m'
 NORMAL=$'\e[0m'
 
-echo -e "${BOLD}${GREEN}DONE. Umount? [Y/n]${NORMAL} " && read -r ANS
+echo "${BOLD}${GREEN}DONE. Umount? [Y/n]${NORMAL} " && read -r ANS
 
 case "$ANS" in
-    [Yy]*) ;;
+    ''|[Yy]*) ;;
     *) exit ;;
 esac
 

modules/prechroot/10-disk.sh

@@ -10,7 +10,7 @@ boot=/dev/disk/by-partlabel/boot
 root=/dev/disk/by-partlabel/root
 
 [ -n "$disk_passwd" ] && {
-    echo -n - "$disk_passwd" | cryptsetup luksFormat "$root" -
+    echo -n "$disk_passwd" | cryptsetup luksFormat "$root" -
     cryptsetup open "$root" cryptroot - <<< "$disk_passwd"
     root=/dev/mapper/cryptroot
 }