august/MagiskOnWSALocal
1
0
Fork 0
mirror of https://github.com/LSPosed/MagiskOnWSALocal.git synced 2025-05-06 06:46:35 +08:00
Code Issues Packages Projects Releases Wiki Activity

[WIP] Rebuild EXT4 images

Browse Source
This commit is contained in:
Howard Wu 2023-07-12 01:21:17 +08:00
parent 21e80a355e
commit 40028f110e
1 changed files with 46 additions and 39 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

85
scripts/build.sh
View File

@ -158,6 +158,12 @@ vhdx_to_raw_img() {
rm -f "$1" || return 1 rm -f "$1" || return 1
} }
check_image_type() {
local type
type=$(blkid -o value -s TYPE "$1")
echo "$type"
}
mk_overlayfs() { # label lowerdir upperdir merged mk_overlayfs() { # label lowerdir upperdir merged
local context own local context own
local workdir="$WORK_DIR/worker/$1" local workdir="$WORK_DIR/worker/$1"
@ -192,12 +198,17 @@ mk_overlayfs() { # label lowerdir upperdir merged
sudo mount -vt overlay overlay -olowerdir="$lowerdir",upperdir="$upperdir",workdir="$workdir" "$merged" || return 1 sudo mount -vt overlay overlay -olowerdir="$lowerdir",upperdir="$upperdir",workdir="$workdir" "$merged" || return 1
} }
mk_erofs_umount() { # dir imgpath upperdir mk_image_umount() { # dir imgpath upperdir imgtype
sudo "../bin/$HOST_ARCH/mkfs.erofs" -zlz4hc -T1230768000 --chunksize=4096 --exclude-regex="lost+found" "$2".erofs "$1" || abort "Failed to make erofs image from $1" echo "mk_image_umount: $*"
if [ "$4" = "erofs" ]; then
sudo "../bin/$HOST_ARCH/mkfs.erofs" -zlz4hc -T1230768000 --chunksize=4096 --exclude-regex="lost+found" "$2"."$4" "$1" || abort "Failed to make image for $1"
elif [ "$4" = "ext4" ]; then
abort "Not yet implemented"
fi
sudo umount -v "$1" sudo umount -v "$1"
sudo rm -f "$2" sudo rm -f "$2"
sudo mv "$2".erofs "$2" sudo mv "$2"."$4" "$2"
if [ "$3" ]; then if [ -d "$3" ]; then
sudo rm -rf "$3" sudo rm -rf "$3"
fi fi
} }
@ -646,33 +657,32 @@ if [[ "$WSA_MAJOR_VER" -ge 2302 ]]; then
vhdx_to_raw_img "$WORK_DIR/wsa/$ARCH/system.vhdx" "$WORK_DIR/wsa/$ARCH/system.img" || abort vhdx_to_raw_img "$WORK_DIR/wsa/$ARCH/system.vhdx" "$WORK_DIR/wsa/$ARCH/system.img" || abort
vhdx_to_raw_img "$WORK_DIR/wsa/$ARCH/vendor.vhdx" "$WORK_DIR/wsa/$ARCH/vendor.img" || abort vhdx_to_raw_img "$WORK_DIR/wsa/$ARCH/vendor.vhdx" "$WORK_DIR/wsa/$ARCH/vendor.img" || abort
echo -e "Convert vhdx to RAW image done\n" echo -e "Convert vhdx to RAW image done\n"
fi SYSTEMIMAGES_FILE_SYSTEM_TYPE=$(check_image_type "$WORK_DIR/wsa/$ARCH/system.img")
if [[ "$WSA_MAJOR_VER" -ge 2304 ]]; then
echo "Mount images" echo "Mount images"
sudo mkdir -p -m 755 "$ROOT_MNT_RO" || abort sudo mkdir -p -m 755 "$ROOT_MNT_RO" || abort
sudo chown "0:0" "$ROOT_MNT_RO" || abort sudo chown "0:0" "$ROOT_MNT_RO" || abort
sudo setfattr -n security.selinux -v "u:object_r:rootfs:s0" "$ROOT_MNT_RO" || abort sudo setfattr -n security.selinux -v "u:object_r:rootfs:s0" "$ROOT_MNT_RO" || abort
mount_erofs "$WORK_DIR/wsa/$ARCH/system.img" "$ROOT_MNT_RO" || abort if [ "$SYSTEMIMAGES_FILE_SYSTEM_TYPE" = "ext4" ]; then
mount_erofs "$WORK_DIR/wsa/$ARCH/vendor.img" "$VENDOR_MNT_RO" || abort sudo mount -vo loop,ro "$WORK_DIR/wsa/$ARCH/system.img" "$ROOT_MNT_RO" || abort
mount_erofs "$WORK_DIR/wsa/$ARCH/product.img" "$PRODUCT_MNT_RO" || abort sudo mount -vo loop,ro "$WORK_DIR/wsa/$ARCH/vendor.img" "$VENDOR_MNT_RO" || abort
mount_erofs "$WORK_DIR/wsa/$ARCH/system_ext.img" "$SYSTEM_EXT_MNT_RO" || abort sudo mount -vo loop,ro "$WORK_DIR/wsa/$ARCH/product.img" "$PRODUCT_MNT_RO" || abort
sudo mount -vo loop,ro "$WORK_DIR/wsa/$ARCH/system_ext.img" "$SYSTEM_EXT_MNT_RO" || abort
elif [ "$SYSTEMIMAGES_FILE_SYSTEM_TYPE" = "erofs" ]; then
mount_erofs "$WORK_DIR/wsa/$ARCH/system.img" "$ROOT_MNT_RO" || abort
mount_erofs "$WORK_DIR/wsa/$ARCH/vendor.img" "$VENDOR_MNT_RO" || abort
mount_erofs "$WORK_DIR/wsa/$ARCH/product.img" "$PRODUCT_MNT_RO" || abort
mount_erofs "$WORK_DIR/wsa/$ARCH/system_ext.img" "$SYSTEM_EXT_MNT_RO" || abort
else
abort "Unknown file system type: $SYSTEMIMAGES_FILE_SYSTEM_TYPE"
fi
echo -e "done\n" echo -e "done\n"
echo "Create overlayfs for EROFS" echo "Create overlayfs"
mk_overlayfs system "$ROOT_MNT_RO" "$SYSTEM_MNT_RW" "$ROOT_MNT" || abort mk_overlayfs system "$ROOT_MNT_RO" "$SYSTEM_MNT_RW" "$ROOT_MNT" || abort
mk_overlayfs vendor "$VENDOR_MNT_RO" "$VENDOR_MNT_RW" "$VENDOR_MNT" || abort mk_overlayfs vendor "$VENDOR_MNT_RO" "$VENDOR_MNT_RW" "$VENDOR_MNT" || abort
mk_overlayfs product "$PRODUCT_MNT_RO" "$PRODUCT_MNT_RW" "$PRODUCT_MNT" || abort mk_overlayfs product "$PRODUCT_MNT_RO" "$PRODUCT_MNT_RW" "$PRODUCT_MNT" || abort
mk_overlayfs system_ext "$SYSTEM_EXT_MNT_RO" "$SYSTEM_EXT_MNT_RW" "$SYSTEM_EXT_MNT" || abort mk_overlayfs system_ext "$SYSTEM_EXT_MNT_RO" "$SYSTEM_EXT_MNT_RW" "$SYSTEM_EXT_MNT" || abort
echo -e "Create overlayfs for EROFS done\n" echo -e "Create overlayfs done\n"
elif [[ "$WSA_MAJOR_VER" -ge 2302 ]]; then elif [[ "$WSA_MAJOR_VER" -lt 2302 ]]; then
echo "Remove read-only flag for read-only EXT4 image"
ro_ext4_img_to_rw "$WORK_DIR/wsa/$ARCH/system_ext.img" || abort
ro_ext4_img_to_rw "$WORK_DIR/wsa/$ARCH/product.img" || abort
ro_ext4_img_to_rw "$WORK_DIR/wsa/$ARCH/system.img" || abort
ro_ext4_img_to_rw "$WORK_DIR/wsa/$ARCH/vendor.img" || abort
echo -e "Remove read-only flag for read-only EXT4 image done\n"
fi
if [[ "$WSA_MAJOR_VER" -lt 2304 ]]; then
echo "Calculate the required space" echo "Calculate the required space"
EXTRA_SIZE=10240 EXTRA_SIZE=10240
@ -906,19 +916,26 @@ if [ "$GAPPS_BRAND" != 'none' ]; then
fi fi
fi fi
if [[ "$WSA_MAJOR_VER" -ge 2304 ]]; then if [[ "$WSA_MAJOR_VER" -ge 2302 ]]; then
echo "Create EROFS images" echo "Create system images"
mk_erofs_umount "$VENDOR_MNT" "$WORK_DIR/wsa/$ARCH/vendor.img" "$VENDOR_MNT_RW" || abort mk_image_umount "$VENDOR_MNT" "$WORK_DIR/wsa/$ARCH/vendor.img" "$VENDOR_MNT_RW" "$SYSTEMIMAGES_FILE_SYSTEM_TYPE" || abort
mk_erofs_umount "$PRODUCT_MNT" "$WORK_DIR/wsa/$ARCH/product.img" "$PRODUCT_MNT_RW" || abort mk_image_umount "$PRODUCT_MNT" "$WORK_DIR/wsa/$ARCH/product.img" "$PRODUCT_MNT_RW" "$SYSTEMIMAGES_FILE_SYSTEM_TYPE" || abort
mk_erofs_umount "$SYSTEM_EXT_MNT" "$WORK_DIR/wsa/$ARCH/system_ext.img" "$SYSTEM_EXT_MNT_RW" || abort mk_image_umount "$SYSTEM_EXT_MNT" "$WORK_DIR/wsa/$ARCH/system_ext.img" "$SYSTEM_EXT_MNT_RW" "$SYSTEMIMAGES_FILE_SYSTEM_TYPE" || abort
mk_erofs_umount "$ROOT_MNT" "$WORK_DIR/wsa/$ARCH/system.img" || abort mk_image_umount "$ROOT_MNT" "$WORK_DIR/wsa/$ARCH/system.img" "$SYSTEM_MNT_RW" "$SYSTEMIMAGES_FILE_SYSTEM_TYPE" || abort
echo -e "Create EROFS images done\n" echo -e "Create system images done\n"
echo "Umount images" echo "Umount images"
sudo umount -v "$VENDOR_MNT_RO" sudo umount -v "$VENDOR_MNT_RO"
sudo umount -v "$PRODUCT_MNT_RO" sudo umount -v "$PRODUCT_MNT_RO"
sudo umount -v "$SYSTEM_EXT_MNT_RO" sudo umount -v "$SYSTEM_EXT_MNT_RO"
sudo umount -v "$ROOT_MNT_RO" sudo umount -v "$ROOT_MNT_RO"
echo -e "done\n" echo -e "done\n"
echo "Convert images to vhdx"
qemu-img convert -q -f raw -o subformat=fixed -O vhdx "$WORK_DIR/wsa/$ARCH/system_ext.img" "$WORK_DIR/wsa/$ARCH/system_ext.vhdx" || abort
qemu-img convert -q -f raw -o subformat=fixed -O vhdx "$WORK_DIR/wsa/$ARCH/product.img" "$WORK_DIR/wsa/$ARCH/product.vhdx" || abort
qemu-img convert -q -f raw -o subformat=fixed -O vhdx "$WORK_DIR/wsa/$ARCH/system.img" "$WORK_DIR/wsa/$ARCH/system.vhdx" || abort
qemu-img convert -q -f raw -o subformat=fixed -O vhdx "$WORK_DIR/wsa/$ARCH/vendor.img" "$WORK_DIR/wsa/$ARCH/vendor.vhdx" || abort
rm -f "$WORK_DIR/wsa/$ARCH/"*.img || abort
echo -e "Convert images to vhdx done\n"
else else
echo "Umount images" echo "Umount images"
sudo find "$ROOT_MNT" -exec touch -ht 200901010000.00 {} \; sudo find "$ROOT_MNT" -exec touch -ht 200901010000.00 {} \;
@ -935,16 +952,6 @@ else
echo -e "Shrink images done\n" echo -e "Shrink images done\n"
fi fi
if [[ "$WSA_MAJOR_VER" -ge 2302 ]]; then
echo "Convert images to vhdx"
qemu-img convert -q -f raw -o subformat=fixed -O vhdx "$WORK_DIR/wsa/$ARCH/system_ext.img" "$WORK_DIR/wsa/$ARCH/system_ext.vhdx" || abort
qemu-img convert -q -f raw -o subformat=fixed -O vhdx "$WORK_DIR/wsa/$ARCH/product.img" "$WORK_DIR/wsa/$ARCH/product.vhdx" || abort
qemu-img convert -q -f raw -o subformat=fixed -O vhdx "$WORK_DIR/wsa/$ARCH/system.img" "$WORK_DIR/wsa/$ARCH/system.vhdx" || abort
qemu-img convert -q -f raw -o subformat=fixed -O vhdx "$WORK_DIR/wsa/$ARCH/vendor.img" "$WORK_DIR/wsa/$ARCH/vendor.vhdx" || abort
rm -f "$WORK_DIR/wsa/$ARCH/"*.img || abort
echo -e "Convert images to vhdx done\n"
fi
echo "Remove signature and add scripts" echo "Remove signature and add scripts"
sudo rm -rf "${WORK_DIR:?}"/wsa/"$ARCH"/\[Content_Types\].xml "$WORK_DIR/wsa/$ARCH/AppxBlockMap.xml" "$WORK_DIR/wsa/$ARCH/AppxSignature.p7x" "$WORK_DIR/wsa/$ARCH/AppxMetadata" || abort sudo rm -rf "${WORK_DIR:?}"/wsa/"$ARCH"/\[Content_Types\].xml "$WORK_DIR/wsa/$ARCH/AppxBlockMap.xml" "$WORK_DIR/wsa/$ARCH/AppxSignature.p7x" "$WORK_DIR/wsa/$ARCH/AppxMetadata" || abort
cp "$vclibs_PATH" "$xaml_PATH" "$WORK_DIR/wsa/$ARCH" || abort cp "$vclibs_PATH" "$xaml_PATH" "$WORK_DIR/wsa/$ARCH" || abort