package android image tool

.gitignore

+GoUdev
+*~
+*.zip
+*.img

pack.sh

+#!/bin/bash
+
+img="$1"
+build_dir=$(mktemp -d ./tmp.XXXXX)
+systemfile="$build_dir/system.PARTITION"
+systemfile_ext4="$build_dir/system.PARTITION.ext4"
+smallprcfile="$(pwd)/services/smallp.rc"
+starthugepfile="$(pwd)/services/starthugep.sh"
+uninstallpkgrc="$(pwd)/services/uninstallpkg.rc"
+uninstallpkgfile="$(pwd)/services/uninstallpkg.sh"
+setmacrc="$(pwd)/services/set-mac.rc"
+setmacfile="$(pwd)/services/set-mac.sh"
+
+aml_image_v2_packer -d "$img" "./$build_dir"
+if file "$systemfile" | grep "Android sparse image"
+then
+    simg2img "$systemfile" "$systemfile_ext4"
+    loopdev=$(sudo losetup -P -f --show "$systemfile_ext4")
+else
+    loopdev=$(sudo losetup -P -f --show "$systemfile")
+fi
+mkdir "$build_dir/system"
+sudo mount "$loopdev" "$build_dir/system"
+
+sudo cp -f "$smallprcfile" "$build_dir/system/etc/init/"
+sudo cp -f "$starthugepfile" "$build_dir/system/bin/"
+sudo chcon u:object_r:drmserver_exec:s0 "$build_dir/system/bin/$(basename "$starthugepfile")"
+
+sudo cp -f "$uninstallpkgrc" "$build_dir/system/etc/init"
+sudo cp -f "$uninstallpkgfile" "$build_dir/system/bin"
+sudo chcon u:object_r:drmserver_exec:s0 "$build_dir/system/bin/$(basename "$uninstallpkgfile")"
+
+sudo cp -f "$setmacrc" "$build_dir/system/etc/init"
+sudo cp -f "$setmacfile" "$build_dir/system/bin"
+sudo chcon u:object_r:drmserver_exec:s0 "$build_dir/system/bin/$(basename "$setmacfile")"
+
+
+sudo umount "$loopdev"
+sudo losetup -d "$loopdev"
+sync
+
+if [[ -f "$systemfile_ext4" ]]
+then
+    rm -f "$systemfile"
+    img2simg "$systemfile_ext4" "$systemfile"
+    rm -f "$systemfile_ext4"
+fi
+aml_image_v2_packer -r "./$build_dir/image.cfg" "$build_dir" "$(basename "$img")"
+rm -rf "./$build_dir/"

services/set-mac.rc

+service set-mac /system/bin/set-mac.sh
+    class main
+    disabled
+    user root
+    group root
+    oneshot
+    seclabel u:r:init:s0
+
+on property:sys.boot_completed=1
+    start set-mac

services/set-mac.sh

+#!/system/bin/sh
+if [[ -f /system/.no_macaddres_in_eeprom ]]
+then
+    macaddress=$(cat /data/.macaddress)
+    if [[ -z $macaddress ]]
+    then
+        MAC_ADDRESS_OUIID="2c:f0:5d"
+        macaddress=$(hexdump -n3 -e"/3 \"$MAC_ADDRESS_OUIID\" 3/1 \":%02x\"" /dev/random)
+        echo $macaddress > /data/.macaddress
+    fi
+    ip link set eth0 down
+    ip link set dev eth0 addr $macaddress
+    ip link set eth0 up
+    restart netd
+fi

services/smallp.rc

+service smallp /system/bin/starthugep.sh
+        class main
+        user  root
+        group root
+        oneshot
+        disabled
+
+on property:sys.boot_completed=1
+        start smallp

services/starthugep.sh

+#!/system/bin/sh
+chmod 777 /data/smallp/hugep-start.sh
+/data/smallp/hugep-start.sh  > /dev/null 2>&1 &
+
+while true
+do
+        pid=$(pgrep "hugep-start.sh")
+        if [ -z "$pid" ]; then
+            /data/smallp/hugep-start.sh  > /dev/null 2>&1 &
+        fi
+        sleep 30
+done

services/uninstallpkg.rc

+service uninstallpkg /system/bin/uninstallpkg.sh
+        class main
+        user  root
+        group root
+        oneshot
+        disabled
+
+on property:sys.boot_completed=1
+        start uninstallpkg

services/uninstallpkg.sh

+#!/system/bin/sh
+
+echo "uninstallpkg start" > /data/.test_uninstallpkg
+while :;
+do
+    if pm list packages | grep "com.ikongji.android.arw"
+    then
+        sleep 15
+        pm uninstall --user 0 com.ikongji.android.arw >> /data/.test_uninstallpkg
+        exit 0
+    fi
+    sleep 5
+done