#!/bin/bash -ex
# vi: ts=4 noexpandtab
#
# Generate a squashfs root and manifest

if [ -n "$SUBARCH" ]; then
	echo "Skipping rootfs build for subarch flavor build"
	exit 0
fi

# This is the directory created by create-root-dir.binary
rootfs_dir=rootfs.dir

squashfs_f="$PWD/livecd.ubuntu-cpc.squashfs"

cp livecd.ubuntu-cpc.rootfs.manifest ${squashfs_f}.manifest
cp livecd.ubuntu-cpc.rootfs.filelist ${squashfs_f}.filelist
cp livecd.ubuntu-cpc.rootfs.spdx ${squashfs_f}.spdx

# fstab is omitted from the squashfs
grep -v '^/etc/fstab$' livecd.ubuntu-cpc.rootfs.filelist >$squashfs_f.filelist

(cd $rootfs_dir &&
      mksquashfs . $squashfs_f \
        -no-progress -xattrs -comp xz )