#!/usr/bin/env bash

cp --verbose --recursive "${HOME}"/lfs_archives_13_0 "${HOME}"/myfiles/

cat > "${HOME}"/myfiles/lfs-postinstall.sh <<"EOPF"
#!/usr/bin/env bash

if ! dpkg -l |grep local-apt-repository
then
    echo "ERROR: execute local-apt-repository.sh first"
fi

if ! mount |grep cdrom
then
    mount /dev/sr0
fi

if ! mount |grep cdrom
then
    echo "ERROR: insert cdrom"
    exit 1
fi


cat > /etc/sudoers.d/lfs <<"EOF"
lfs ALL = NOPASSWD: /usr/bin/chown * /mnt/lfs*
lfs ALL = NOPASSWD: /usr/bin/mount * /mnt/lfs*
lfs ALL = NOPASSWD: /usr/bin/install * /mnt/lfs*
lfs ALL = NOPASSWD: /usr/sbin/chroot /mnt/lfs*
EOF

apt --yes install texinfo m4 bison gawk make patch python3 xz-utils gcc g++ build-essential

mv --verbose /etc/bash.bashrc /etc/bash.bashrc.NOUSE

cat > /home/lfs/.lfsbuild_config <<"EOCF"
# build directory
LFS=/mnt/lfs
# location of local package sources
LFS_PACKAGE_DIR=/media/cdrom0/lfs_archives_13_0
# Number of processors to use
LFS_NPROC=1
# Bypass step by step validation until a breakpoint
LFS_BREAKPOINT=110300
# strip binaries or not
LFS_STRIP_BINARIES=true
# bypass network config validation by taking network config from host
LFS_NETWORKSAMEASHOST=true
# bypass network configuration for full offline build
LFS_NETWORKOFFLINE=true
# bypass linux config validation by taking linux config from host
LFS_LINUXCONFIGPROVIDED=true
EOCF

chown lfs:lfs /home/lfs/.lfsbuild_config
find /home/lfs/lfs_archives_13_0/ -name "cclfs*.tar.gz" -exec tar --extract --gunzip --file={} --directory=/home/lfs/ \;

EOPF