Add remount.sh script for AVD am: 54238a2ec6 am: 729da1d156

Original change: https://android-review.googlesource.com/c/device/generic/car/+/1362079

Change-Id: I5338a728f2160f1ec4d80ed968ed27cd856bfa9f

1 files changed, 30 insertions, 0 deletions

diff --git a/tools/remount.sh b/tools/remount.sh
new file mode 100755
index 0000000..4ae04f9
--- /dev/null
+++ b/tools/remount.sh
@@ -0,0 +1,30 @@
+#!/bin/bash
+
+# Copyright (C) 2020 The Android Open Source Project
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+echo "To remount the system partition to be writable:"
+echo "The AVD has to be 1. rootable & 2. started with -writable-system option"
+
+echo "Disabling Verified Build"
+adb root
+adb disable-verity
+adb shell avbctl disable-verification
+
+echo "Rebooting, rooting & remouting"
+adb reboot; adb wait-for-device
+echo "Need to wait long enough for adb to be ready to remount"
+sleep 10
+adb root
+adb remount
\ No newline at end of file