From 5990ca5df2ff5b4cd4c2c408ec8606efaff73103 Mon Sep 17 00:00:00 2001
From: ading2210 <ading2019@gmail.com>
Date: Tue, 7 Nov 2023 20:38:52 +0000
Subject: [PATCH] enable zram in the debian rootfs

---
 rootfs/etc/modules-load.d/zram.conf | 2 ++
 rootfs/opt/setup_rootfs.sh          | 8 +++++++-
 2 files changed, 9 insertions(+), 1 deletion(-)
 create mode 100644 rootfs/etc/modules-load.d/zram.conf

diff --git a/rootfs/etc/modules-load.d/zram.conf b/rootfs/etc/modules-load.d/zram.conf
new file mode 100644
index 0000000..558a89a
--- /dev/null
+++ b/rootfs/etc/modules-load.d/zram.conf
@@ -0,0 +1,2 @@
+zram
+lzo
\ No newline at end of file
diff --git a/rootfs/opt/setup_rootfs.sh b/rootfs/opt/setup_rootfs.sh
index dd4e36a..fee86d0 100755
--- a/rootfs/opt/setup_rootfs.sh
+++ b/rootfs/opt/setup_rootfs.sh
@@ -29,7 +29,13 @@ apt-get upgrade -y
 systemctl enable kill-frecon.service
 
 #install desktop
-apt-get install -y task-xfce-desktop cloud-utils
+apt-get install -y task-xfce-desktop cloud-utils zram-tools
+
+#set up zram
+tee -a /etc/default/zramswap << END
+ALGO=lzo
+PERCENT=50
+END
 
 #set up hostname and username
 read -p "Enter the hostname for the system: " hostname