From 1864568c25a25c9d280a644847280caa858e795a Mon Sep 17 00:00:00 2001
From: Nicholas <nicholas.osprey@outlook.com>
Date: Sun, 24 Oct 2021 15:57:57 -0700
Subject: [PATCH] Added /swapfile

---
 0-preinstall.sh | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/0-preinstall.sh b/0-preinstall.sh
index 041d175..e40fd79 100755
--- a/0-preinstall.sh
+++ b/0-preinstall.sh
@@ -107,6 +107,26 @@ options root=LABEL=ROOT rw rootflags=subvol=@
 EOF
 cp -R ~/ArchTitus /mnt/root/
 cp /etc/pacman.d/mirrorlist /mnt/etc/pacman.d/mirrorlist
+
+#
+# create a swapfile 
+# $ required for completion of scripts on lower end systems (under 8GB ram will need swap)
+#
+
+SWAPSIZEgb=2
+
+SWAPSIZEmb=1024*$SWAPSIZEgb
+
+touch /swapfile
+dd if=/dev/zero of=/swapfile bs=1M count=$SWAPSIZEmb status=progress
+# status=progress is for debugging
+chmod 600 /swapfile
+mkswap /swapfile
+swapon /swapfile
+"\n# /swapfile \n/swapfile				none		 swap				defaults        0 0" >> /etc/fstab
+
+echo "Swap /swapfile created and configured wtih $SWAPSIZEgb GB\n"
+
 echo "--------------------------------------"
 echo "--   SYSTEM READY FOR 0-setup       --"
 echo "--------------------------------------"