Reduce VM disk size

customize.sh

@@ -41,6 +41,9 @@ perl -n -i \
     -e "print;" \
     ${ISO}/boot/grub/{grub,loopback}.cfg
 
+# Prevent some packages from being removed after install
+perl -n -i -e 'print unless /gparted/' ${ISO}/casper/filesystem.manifest-remove
+
 sudo install -D -m 0644 files/fallback_dns.conf ${FS}/etc/systemd/resolved.conf.d/fallback_dns.conf
 
 if ! [ "$1" == "skip" ] ; then

files/customize-inner.sh

@@ -13,6 +13,9 @@ install -D -m 0644 files/nilmbuntu.png /usr/share/xfce4/backdrops/nilmbuntu.png
 install -D -m 0644 files/casper.conf /etc/casper.conf
 install -D -m 0644 files/hosts.nilm /etc/hosts.nilm
 
+# Disable apport crash reporting
+sed -i -s -e 's/enabled=1/enabled=0/g' /etc/default/apport
+
 # Copy hosts for now (although it will get overwritten at boot)
 cat /etc/hosts.nilm >> /etc/hosts
 
@@ -67,7 +70,9 @@ apt -y install \
     firefox \
     flashrom \
     gddrescue \
+    git \
     gnuplot \
+    gparted \
     help2man \
     ipython3 \
     libnewlib-arm-none-eabi \

run.sh

@@ -55,13 +55,14 @@ cfg+=" -usb"
 cfg+=" -device usb-tablet"
 cfg+=" -nic user"
 cfg+=" -vga virtio"
+cfg+=" -k en-us"
 #cfg+=" -vnc :0"
 
 case $boot in
     c)
         echo "booting CD with empty disk"
         rm -f ${DISK}
-        dd if=/dev/zero "of=${DISK}" bs=1M count=0 seek=30720
+        dd if=/dev/zero "of=${DISK}" bs=1M count=0 seek=24576
         cfg+=" -drive file=${iso},media=cdrom,if=none,id=cd"
         cfg+=" -device virtio-scsi-pci -device scsi-cd,drive=cd"
         cfg+=" -boot d"