Update easy-arch.sh

easy-arch.sh

@@ -142,7 +142,7 @@ kernel_selector
 
 # Pacstrap (setting up a base sytem onto the new root).
 echo "Installing the base system (it may take a while)."
-pacstrap /mnt base $kernel $microcode linux-firmware btrfs-progs grub grub-btrfs efibootmgr snapper reflector base-devel snap-pac
+pacstrap /mnt base $kernel $microcode linux-firmware btrfs-progs grub grub-btrfs efibootmgr snapper reflector base-devel snap-pac zram-generator
 
 network_selector
 
@@ -233,19 +233,12 @@ systemctl enable grub-btrfs.path --root=/mnt &>/dev/null
 echo "Enabling systemd-oomd."
 systemctl enable systemd-oomd --root=/mnt &>/dev/null
 
-# Setting up ZRAM
-MEMSIZE=$(awk '/^Mem/ {print $2}' <(free -m))
-if [ "${MEMSIZE}" -ge "8192" ]; then
-    ZRAMSIZE=8192
-else 
-    ZRAMSIZE=${MEMSIZE}
-fi 
-
-echo 'zram' > /mnt/etc/modules-load.d/zram.conf
-echo 'options zram num_devices=1' > /mnt/etc/modprobe.d/zram.conf
-echo 'KERNEL=="zram0", ATTR{disksize}="'"${ZRAMSIZE}"'M" RUN="/usr/bin/mkswap /dev/zram0", TAG+="systemd"' > /mnt/etc/udev/rules.d/99-zram.rules
-echo '# ZRAM' >> /mnt/etc/fstab
-echo '/dev/zram0 					none 		swap 		defaults 0 0' >> /mnt/etc/fstab
+# ZRAM configuration
+bash -c 'cat > /mnt/etc/systemd/zram-generator.conf' <<-'EOF'
+[zram0]
+zram-fraction = 1
+max-zram-size = 8192
+EOF
 
 # Finishing up
 echo "Done, you may now wish to reboot (further changes can be done by chrooting into /mnt)."