ladybird/Meta/build-root-filesystem.sh
Andrew Kaster 9fb781d7db Base+Meta: Remove invalid symlinks from Base for more and env
These symlinks' only purpose was to be copied into the rootfs along with
the rest of Base. Instead of storing symlinks to files that either
don't exist in the Base directory, or point to an absolute path outside
of the serenity folder, move these symlinks into the
build-root-filesystem.sh script.
2023-03-04 15:18:57 +01:00

217 lines
6.6 KiB
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#!/bin/sh
set -e
wheel_gid=1
phys_gid=3
utmp_gid=5
window_uid=13
window_gid=13
CP="cp"
# cp on macOS and BSD systems do not support the --preserve= option.
# gcp comes with coreutils, which is already a dependency.
OS="$(uname -s)"
if [ "$OS" = "Darwin" ] || echo "$OS" | grep -qe 'BSD$'; then
CP="gcp"
fi
die() {
echo "die: $*"
exit 1
}
[ -z "$SERENITY_SOURCE_DIR" ] && die "SERENITY_SOURCE_DIR is not set"
[ -d "$SERENITY_SOURCE_DIR/Base" ] || die "$SERENITY_SOURCE_DIR/Base doesn't exist"
umask 0022
printf "installing base system... "
if ! command -v rsync >/dev/null; then
die "Please install rsync."
fi
if rsync --chown 2>&1 | grep "missing argument" >/dev/null; then
rsync -aH --chown=0:0 --inplace --update "$SERENITY_SOURCE_DIR"/Base/ mnt/
rsync -aH --chown=0:0 --inplace --update Root/ mnt/
else
rsync -aH --inplace --update "$SERENITY_SOURCE_DIR"/Base/ mnt/
rsync -aH --inplace --update Root/ mnt/
chown -R 0:0 mnt/
fi
SERENITY_ARCH="${SERENITY_ARCH:-x86_64}"
LLVM_VERSION="${LLVM_VERSION:-14.0.1}"
if [ "$SERENITY_TOOLCHAIN" = "Clang" ]; then
TOOLCHAIN_DIR="$SERENITY_SOURCE_DIR"/Toolchain/Local/clang/
$CP --preserve=timestamps "$TOOLCHAIN_DIR"/lib/"$SERENITY_ARCH"-pc-serenity/* mnt/usr/lib
mkdir -p mnt/usr/include/"$SERENITY_ARCH"-pc-serenity
$CP --preserve=timestamps -r "$TOOLCHAIN_DIR"/include/c++ mnt/usr/include
$CP --preserve=timestamps -r "$TOOLCHAIN_DIR"/include/"$SERENITY_ARCH"-pc-serenity/c++ mnt/usr/include/"$SERENITY_ARCH"-pc-serenity
else
$CP --preserve=timestamps -r "$SERENITY_SOURCE_DIR"/Toolchain/Local/"$SERENITY_ARCH"/"$SERENITY_ARCH"-pc-serenity/lib/* mnt/usr/lib
$CP --preserve=timestamps -r "$SERENITY_SOURCE_DIR"/Toolchain/Local/"$SERENITY_ARCH"/"$SERENITY_ARCH"-pc-serenity/include/c++ mnt/usr/include
fi
# If umask was 027 or similar when the repo was cloned,
# file permissions in Base/ are too restrictive. Restore
# the permissions needed in the image.
chmod -R g+rX,o+rX "$SERENITY_SOURCE_DIR"/Base/* mnt/
chmod 660 mnt/etc/WindowServer.ini
chown $window_uid:$window_gid mnt/etc/WindowServer.ini
echo "/bin/sh" > mnt/etc/shells
if [ -f mnt/bin/su ]; then
chown 0:$wheel_gid mnt/bin/su
chmod 4750 mnt/bin/su
fi
if [ -f mnt/bin/passwd ]; then
chown 0:$wheel_gid mnt/bin/passwd
chmod 4755 mnt/bin/passwd
fi
if [ -f mnt/bin/ping ]; then
chown 0:$wheel_gid mnt/bin/ping
chmod 4755 mnt/bin/ping
fi
if [ -f mnt/bin/traceroute ]; then
chown 0:$wheel_gid mnt/bin/traceroute
chmod 4755 mnt/bin/traceroute
fi
if [ -f mnt/bin/keymap ]; then
chown 0:$phys_gid mnt/bin/keymap
chmod 4750 mnt/bin/keymap
fi
if [ -f mnt/bin/shutdown ]; then
chown 0:$phys_gid mnt/bin/shutdown
chmod 4750 mnt/bin/shutdown
fi
if [ -f mnt/bin/reboot ]; then
chown 0:$phys_gid mnt/bin/reboot
chmod 4750 mnt/bin/reboot
fi
if [ -f mnt/bin/pls ]; then
chown 0:$wheel_gid mnt/bin/pls
chmod 4750 mnt/bin/pls
fi
if [ -f mnt/bin/Escalator ]; then
chown 0:$wheel_gid mnt/bin/Escalator
chmod 4750 mnt/bin/Escalator
fi
if [ -f mnt/bin/utmpupdate ]; then
chown 0:$utmp_gid mnt/bin/utmpupdate
chmod 2755 mnt/bin/utmpupdate
fi
if [ -f mnt/bin/timezone ]; then
chown 0:$phys_gid mnt/bin/timezone
chmod 4750 mnt/bin/timezone
fi
if [ -f mnt/usr/Tests/Kernel/TestMemoryDeviceMmap ]; then
chown 0:0 mnt/usr/Tests/Kernel/TestMemoryDeviceMmap
chmod 4755 mnt/usr/Tests/Kernel/TestMemoryDeviceMmap
fi
if [ -f mnt/usr/Tests/Kernel/TestProcFSWrite ]; then
chown 0:0 mnt/usr/Tests/Kernel/TestProcFSWrite
chmod 4755 mnt/usr/Tests/Kernel/TestProcFSWrite
fi
if [ -f mnt/res/kernel.map ]; then
chmod 0400 mnt/res/kernel.map
fi
if [ -f mnt/boot/Kernel ]; then
chmod 0400 mnt/boot/Kernel
fi
if [ -f mnt/boot/Kernel.debug ]; then
chmod 0400 mnt/boot/Kernel.debug
fi
chmod 600 mnt/etc/shadow
chmod 755 mnt/res/devel/templates/*.postcreate
echo "done"
printf "creating initial filesystem structure... "
for dir in bin etc proc mnt tmp boot mod var/run usr/local usr/bin; do
mkdir -p mnt/$dir
done
chmod 700 mnt/boot
chmod 700 mnt/mod
chmod 1777 mnt/tmp
echo "done"
printf "creating utmp file... "
echo "{}" > mnt/var/run/utmp
chown 0:$utmp_gid mnt/var/run/utmp
chmod 664 mnt/var/run/utmp
echo "done"
printf "setting up device nodes folder... "
mkdir -p mnt/dev
echo "done"
printf "setting up sysfs folder... "
mkdir -p mnt/sys
echo "done"
printf "installing users... "
mkdir -p mnt/root
mkdir -p mnt/home/anon
mkdir -p mnt/home/anon/Desktop
mkdir -p mnt/home/anon/Downloads
mkdir -p mnt/home/nona
# FIXME: Handle these test copies using CMake install rules
rm -fr mnt/home/anon/Tests/js-tests mnt/home/anon/Tests/web-tests mnt/home/anon/Tests/cpp-tests
mkdir -p mnt/home/anon/Tests/cpp-tests/
cp "$SERENITY_SOURCE_DIR"/README.md mnt/home/anon/
cp -r "$SERENITY_SOURCE_DIR"/Userland/Libraries/LibJS/Tests mnt/home/anon/Tests/js-tests
cp -r "$SERENITY_SOURCE_DIR"/Userland/Libraries/LibWeb/Tests mnt/home/anon/Tests/web-tests
cp -r "$SERENITY_SOURCE_DIR"/Userland/Libraries/LibCodeComprehension/Cpp/Tests mnt/home/anon/Tests/cpp-tests/comprehension
cp -r "$SERENITY_SOURCE_DIR"/Userland/Libraries/LibCpp/Tests/parser mnt/home/anon/Tests/cpp-tests/parser
cp -r "$SERENITY_SOURCE_DIR"/Userland/Libraries/LibCpp/Tests/preprocessor mnt/home/anon/Tests/cpp-tests/preprocessor
cp -r "$SERENITY_SOURCE_DIR"/Userland/Libraries/LibJS/Tests/test-common.js mnt/home/anon/Tests/wasm-tests
cp -r "$SERENITY_SOURCE_DIR"/Userland/Applications/Spreadsheet/Tests mnt/home/anon/Tests/spreadsheet-tests
if [ -n "$SERENITY_COPY_SOURCE" ] ; then
printf "\ncopying Serenity's source... "
rm -fr mnt/home/anon/Source/serenity
mkdir -p mnt/home/anon/Source/serenity
git clone --depth=1 file://"$SERENITY_SOURCE_DIR" mnt/home/anon/Source/serenity
rm -fr mnt/home/anon/Source/serenity/.git
fi
chmod 700 mnt/root
chmod 700 mnt/home/anon
chmod 700 mnt/home/nona
chown -R 100:100 mnt/home/anon
chown -R 200:200 mnt/home/nona
echo "done"
printf "adding some desktop icons... "
ln -sf /bin/Browser mnt/home/anon/Desktop/
ln -sf /bin/TextEditor mnt/home/anon/Desktop/Text\ Editor
ln -sf /bin/Help mnt/home/anon/Desktop/
ln -sf /home/anon mnt/home/anon/Desktop/Home
chown -R 100:100 mnt/home/anon/Desktop
echo "done"
printf "installing shortcuts... "
ln -sf Shell mnt/bin/sh
ln -sf test mnt/bin/[
ln -sf less mnt/bin/more
ln -sf /bin/env mnt/usr/bin/env
echo "done"
printf "installing 'checksum' variants... "
ln -sf checksum mnt/bin/md5sum
ln -sf checksum mnt/bin/sha1sum
ln -sf checksum mnt/bin/sha256sum
ln -sf checksum mnt/bin/sha512sum
echo "done"
# Run local sync script, if it exists
if [ -f "${SERENITY_SOURCE_DIR}/sync-local.sh" ]; then
sh "${SERENITY_SOURCE_DIR}/sync-local.sh"
fi