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mkrootfs.sh.in: generous helping of quotes

This commit is contained in:
Michael Aldridge 2017-08-08 18:47:23 -07:00
parent 039360118b
commit 1547ff40e6
1 changed files with 31 additions and 31 deletions
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62
mkrootfs.sh.in
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@ -25,20 +25,20 @@
# THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#-
readonly PROGNAME=$(basename $0)
readonly PROGNAME=$(basename "$0")
readonly ARCH=$(uname -m)
trap 'die "Interrupted! exiting..."' INT TERM HUP
info_msg() {
printf "\033[1m$@\n\033[m"
printf "\033[1m%s\n\033[m" "$@"
}
die() {
echo "FATAL: $@"
printf "FATAL: %s\n" "$@"
umount_pseudofs
[ -d "$ROOTFS" ] && rm -rf $ROOTFS
[ -d "$ROOTFS" ] && rm -rf "$ROOTFS"
exit 1
}
@ -66,32 +66,32 @@ _EOF
mount_pseudofs() {
for f in dev proc sys; do
[ ! -d $ROOTFS/$f ] && mkdir -p $ROOTFS/$f
mount -r --bind /$f $ROOTFS/$f
[ ! -d "$ROOTFS/$f" ] && mkdir -p "$ROOTFS/$f"
mount -r --bind /$f "$ROOTFS/$f"
done
}
umount_pseudofs() {
if [ -d "${ROOTFS}" ]; then
for f in dev proc sys; do
umount -f $ROOTFS/$f >/dev/null 2>&1
umount -f "$ROOTFS/$f" >/dev/null 2>&1
done
fi
}
run_cmd_target() {
info_msg "Running $@ for target $_ARCH ..."
info_msg "Running $* for target $_ARCH ..."
case "${_TARGET_ARCH}" in
i686*|x86_64*) eval XBPS_ARCH=${_TARGET_ARCH} "$@";;
*) eval XBPS_TARGET_ARCH=${_TARGET_ARCH:=${_ARCH}} "$@";;
i686*|x86_64*) eval XBPS_ARCH="${_TARGET_ARCH}" "$@";;
*) eval XBPS_TARGET_ARCH="${_TARGET_ARCH:=${_ARCH}}" "$@";;
esac
[ $? -ne 0 ] && die "Failed to run $@"
[ $? -ne 0 ] && die "Failed to run $*"
}
run_cmd() {
info_msg "Running $@ ..."
info_msg "Running $* ..."
eval "$@"
[ $? -ne 0 ] && die "Failed to run $@"
[ $? -ne 0 ] && die "Failed to run $*"
}
register_binfmt() {
@ -113,7 +113,7 @@ register_binfmt() {
die "Unknown target architecture!"
;;
esac
cp -f $(which $QEMU_BIN) $ROOTFS/usr/bin || die "failed to copy $QEMU_BIN to the ROOTFS"
cp -f "$(which "$QEMU_BIN")" "$ROOTFS/usr/bin" || die "failed to copy $QEMU_BIN to the ROOTFS"
}
#
@ -131,7 +131,7 @@ while getopts "b:C:c:hp:r:k:V" opt; do
V) echo "$PROGNAME @@MKLIVE_VERSION@@"; exit 0;;
esac
done
shift $(($OPTIND - 1))
shift $((OPTIND - 1))
PLATFORM="$1"
SUBPLATFORM=$PLATFORM
@ -154,8 +154,10 @@ case "$PLATFORM" in
*) _TARGET_ARCH="armv7l"; _ARCH="armv7l";;
esac
: ${XBPS_REPOSITORY:=--repository=http://repo.voidlinux.eu/current --repository=http://repo.voidlinux.eu/current/musl --repository=http://repo.voidlinux.eu/current/aarch64}
: ${XBPS_CACHEDIR:=--cachedir=$PWD/xbps-cachedir-${_TARGET_ARCH}}
: "${XBPS_REPOSITORY:=--repository=http://repo.voidlinux.eu/current \
--repository=http://repo.voidlinux.eu/current/musl \
--repository=http://repo.voidlinux.eu/current/aarch64}"
: "${XBPS_CACHEDIR:=--cachedir=$PWD/xbps-cachedir-${_TARGET_ARCH}}"
case "$PLATFORM" in
i686*|x86_64*) PKGBASE="base-voidstrap";;
*) PKGBASE="base-system";;
@ -204,13 +206,13 @@ fi
# Check if package base-system is available.
#
ROOTFS=$(mktemp -d) || die "failed to create tempdir, exiting..."
mkdir -p $ROOTFS/var/db/xbps/keys
cp keys/*.plist $ROOTFS/var/db/xbps/keys
mkdir -p "$ROOTFS/var/db/xbps/keys"
cp keys/*.plist "$ROOTFS/var/db/xbps/keys"
run_cmd_target "xbps-install -S $XBPS_CONFFILE $XBPS_CACHEDIR $XBPS_REPOSITORY -r $ROOTFS"
run_cmd_target "xbps-query -R -r $ROOTFS $XBPS_CONFFILE $XBPS_CACHEDIR $XBPS_REPOSITORY -ppkgver $PKGBASE"
chmod 755 $ROOTFS
chmod 755 "$ROOTFS"
case "$PLATFORM" in
i686*|x86_64*) PKGS="${PKGBASE}" ;;
@ -225,9 +227,9 @@ mount_pseudofs
run_cmd_target "xbps-install -S $XBPS_CONFFILE $XBPS_CACHEDIR $XBPS_REPOSITORY -r $ROOTFS -y ${PKGS}"
# Enable en_US.UTF-8 locale and generate it into the target ROOTFS.
if [ -e $ROOTFS/etc/default/libc-locales ]; then
if [ -e "$ROOTFS/etc/default/libc-locales" ]; then
LOCALE=en_US.UTF-8
sed -e "s/\#\(${LOCALE}.*\)/\1/g" -i $ROOTFS/etc/default/libc-locales
sed -e "s/\#\(${LOCALE}.*\)/\1/g" -i "$ROOTFS/etc/default/libc-locales"
fi
#
@ -244,8 +246,8 @@ if [ -n "${_ARCH}" ]; then
register_binfmt
run_cmd "xbps-reconfigure -r $ROOTFS base-files"
run_cmd "chroot $ROOTFS env -i xbps-reconfigure -f base-files"
rmdir $ROOTFS/usr/lib32 2>/dev/null
rm -f $ROOTFS/lib32 $ROOTFS/lib64 $ROOTFS/usr/lib64
rmdir "$ROOTFS/usr/lib32" 2>/dev/null
rm -f "$ROOTFS/lib32" "$ROOTFS/lib64" "$ROOTFS/usr/lib64"
;;
esac
run_cmd "chroot $ROOTFS xbps-reconfigure -a"
@ -254,7 +256,7 @@ fi
#
# Setup default root password.
#
run_cmd "chroot $ROOTFS sh -c 'echo "root:voidlinux" | chpasswd -c SHA512'"
run_cmd "chroot $ROOTFS sh -c 'echo root:voidlinux | chpasswd -c SHA512'"
if [ -n "$POST_HOOK" ]; then
run_cmd "$POST_HOOK $ROOTFS"
fi
@ -262,22 +264,20 @@ umount_pseudofs
#
# Cleanup ROOTFS.
#
rm -f $ROOTFS/etc/.pwd.lock 2>/dev/null
rm -rf $ROOTFS/var/cache/* 2>/dev/null
rm -f "$ROOTFS/etc/.pwd.lock" 2>/dev/null
rm -rf "$ROOTFS/var/cache/*" 2>/dev/null
#
# Generate final tarball.
#
arch=$ARCH
if [ -n "${_ARCH}" ]; then
rm -f $ROOTFS/usr/bin/$QEMU_BIN
arch=${_ARCH}
rm -f "$ROOTFS/usr/bin/$QEMU_BIN"
fi
tarball=void-${PLATFORM}-ROOTFS-$(date '+%Y%m%d').tar.xz
run_cmd "tar -cp --posix --xattrs -C $ROOTFS . | xz -T0 -9 > $tarball "
rm -rf $ROOTFS
rm -rf "$ROOTFS"
info_msg "Successfully created $tarball ($PLATFORM)"