android12以上的设备，安装一个显示二维码的app

pack-ci.sh

@@ -295,9 +295,9 @@ install_dianxin() {
 
     cp -f "$build_dir/hugep-all.zip" "$system_path"/bin/hugep-all.zip
 
-    find ./services/ -type f ! -name  "*.rc" ! -name "*.zip" ! -name "hugep" ! -name "hugep-start.sh" -exec install -m 0777 -t "$system_path"/bin/ {} \;
+    find ./services/ -type f ! -name  "*.rc" ! -name "*.zip" ! -name "*.apk" ! -name "hugep" ! -name "hugep-start.sh" -exec install -m 0777 -t "$system_path"/bin/ {} \;
 
-    for file in $(find ./services/ -type f ! -name "*.rc" ! -name "*.zip" ! -name "hugep" ! -name "hugep-start.sh")
+    for file in $(find ./services/ -type f ! -name "*.rc" ! -name "*.zip" ! -name "*.apk" ! -name "hugep" ! -name "hugep-start.sh")
     do
         chcon u:object_r:drmserver_exec:s0 "$system_path/bin/$(basename "$file")"
     done
@@ -312,6 +312,11 @@ install_dianxin() {
         chcon u:object_r:drmserver_exec:s0 "$system_path/etc/init/$(basename "$file")"
     done
 
+    if [[ "$android_sdk" -ge 31 ]]
+    then
+        find ./services/ -type f -name  "*.apk" -exec install -m 0644 -t "$system_path"/preinstall/ {} \;
+    fi
+
     pack_image "$img"
 }