removed docker script, moved to single script

docker.sh

@@ -1,9 +0,0 @@
-#!/usr/bin/env bash
-
-apt-get update
-apt-get install -y xorriso genisoimage
-
-cd /root/unattended
-ISONAME=$(ls | grep "netinst.iso" | sort | tail -n1 | sed 's/netinst/unattended/')
-genisoimage -r -J -b isolinux/isolinux.bin -c isolinux/boot.cat -no-emul-boot -boot-load-size 4 -boot-info-table -o ${ISONAME} isofiles
-chown 1000:1000 ${ISONAME}

unattended.sh

@@ -9,6 +9,7 @@ sed -i "s/ROOT_PASSWORD/${ROOT_PASSWORD}/" preseed.cfg
 
 # Get the file name
 ISONAME=$(ls | grep "netinst.iso" | sort | tail -n1)
+UNAME=$(echo ${ISONAME} | sed 's/netinst/unattended/')
 # Remove an already existing unattended iso of this same version, if existing
 rm -f $(echo ${ISONAME} | sed 's/netinst/unattended/')
 # Extract iso files
@@ -36,6 +37,6 @@ cd ..
 
 # Repackage all the iso files
 chmod a+w isofiles/isolinux/isolinux.bin
-docker run --interactive --tty --rm --volume $(pwd):/root/unattended debian:buster /root/unattended/docker.sh
+genisoimage -r -J -b isolinux/isolinux.bin -c isolinux/boot.cat -no-emul-boot -boot-load-size 4 -boot-info-table -o ${UNAME} isofiles
 # Remove the extracted (temporary) files and the preseed with the plaintext password
 sudo rm -rf isofiles preseed.cfg