added utilsclang

1 files changed, 39 insertions, 0 deletions

diff --git a/utils/mkrootfs.sh b/utils/mkrootfs.sh
new file mode 100755
index 00000000..0b31bdcc
--- /dev/null
+++ b/utils/mkrootfs.sh
@@ -0,0 +1,39 @@
+#!/bin/sh -e
+
+[ "$(id -u)" = 0 ] || {
+	echo "making rootfs required root access"
+	false
+}
+
+HERE=$(pwd)
+OUTNAME=alicelinux-rootfs-$(date +%Y%m%d)
+TARBALL=$HERE/$OUTNAME.tar.xz
+PKGLIST=$TARBALL.pkglist
+SHASUM=$TARBALL.sha256sum
+ROOTFS=/tmp/alicerootfs
+basepkg="baselayout autils b3sum bison busybox bzip2
+	ca-certificates curl file git initscripts
+	libressl linux-headers llvm m4 make musl
+	patch spm xz zlib-ng zstd"
+
+rm -rf $ROOTFS
+mkdir -p $ROOTFS/var/lib/spm/db
+APKG_ROOT=$ROOTFS apkg -i $basepkg
+apkg-chroot $ROOTFS revdep -v
+
+rm -f $TARBALL
+
+echo "compressing rootfs..."
+(cd $ROOTFS; tar -cJpf $TARBALL *)
+
+for i in $ROOTFS/var/lib/spm/db/*; do
+	n=${i##*/}
+	v=$(head -n1 $i); v=${v%-*}
+	echo "$n $v" >> $PKGLIST
+done
+
+sha256sum ${TARBALL##*/} > $SHASUM
+
+rm -rf $ROOTFS
+
+echo "alice rootfs created."