From 969d2b2fa69e132b7ad8d220ffa984cf0f4d7c75 Mon Sep 17 00:00:00 2001
From: Howard Wu <HowardWu20@outlook.com>
Date: Tue, 23 May 2023 22:34:39 +0800
Subject: [PATCH] Inject zygisk.rc for sync `--zygisk-restart` (#548)

https://github.com/topjohnwu/Magisk/pull/6659/commits/a87f56846a3d778fc7170f6bf9a04964db102b89
---
 scripts/build.sh | 12 +++++++++---
 1 file changed, 9 insertions(+), 3 deletions(-)
 mode change 100755 => 100644 scripts/build.sh

diff --git a/scripts/build.sh b/scripts/build.sh
old mode 100755
new mode 100644
index fda273b..c008542
--- a/scripts/build.sh
+++ b/scripts/build.sh
@@ -753,6 +753,7 @@ EOF
     echo "/debug_ramdisk(/.*)?    u:object_r:magisk_file:s0" | sudo tee -a "$VENDOR_MNT/etc/selinux/vendor_file_contexts"
     echo '/data/adb/magisk(/.*)?   u:object_r:magisk_file:s0' | sudo tee -a "$VENDOR_MNT/etc/selinux/vendor_file_contexts"
     sudo LD_LIBRARY_PATH="../linker/$HOST_ARCH" "$WORK_DIR/magisk/magiskpolicy" --load "$VENDOR_MNT/etc/selinux/precompiled_sepolicy" --save "$VENDOR_MNT/etc/selinux/precompiled_sepolicy" --magisk || abort
+    NEW_INITRC_DIR=$SYSTEM_MNT/etc/init/hw
     sudo tee -a "$SYSTEM_MNT/etc/init/hw/init.rc" <<EOF >/dev/null
 on post-fs-data
     mkdir /dev/debug_ramdisk_mirror
@@ -793,12 +794,17 @@ on nonencrypted
 on property:sys.boot_completed=1
     exec u:r:magisk:s0 0 0 --  /debug_ramdisk/magisk --boot-complete
 
-on property:init.svc.zygote=restarting
-    exec u:r:magisk:s0 0 0 -- /debug_ramdisk/magisk --zygote-restart
-
 on property:init.svc.zygote=stopped
     exec u:r:magisk:s0 0 0 -- /debug_ramdisk/magisk --zygote-restart
 EOF
+
+for i in "$NEW_INITRC_DIR"/*; do
+    if [[ "$i" =~ init.zygote.+\.rc ]]; then
+        echo "Inject zygote restart $i"
+        sudo awk -i inplace '{if($0 ~ /service zygote /){print $0;print "    exec u:r:magisk:s0 0 0 -- /debug_ramdisk/magisk --zygote-restart";a="";next}} 1' "$i"
+    fi
+done
+
     echo -e "Integrate Magisk done\n"
 elif [ "$ROOT_SOL" = "kernelsu" ]; then
     echo "Integrate KernelSU"