extended-updates/arc-cleanup/init/extended-updates-arc-cleanup.conf

# Copyright 2024 The ChromiumOS Authors
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.

description   "Clean up Android data on devices that have lost ARC support"
author        "chromium-os-dev@chromium.org"

start on start-user-session
stop on stopping ui

import CHROMEOS_USER

oom score never

# This job cleans up in the background not to block the user.
nice 10

script
    CHROMEOS_USER_HOME=$(cryptohome-path system "${CHROMEOS_USER}")
    if [ ! -d "${CHROMEOS_USER_HOME}" ]; then
      logger -t "${UPSTART_JOB}" \
        "User home ${CHROMEOS_USER_HOME} does not exist"
      exit 1
    fi

    exec /sbin/minijail0 \
      --config=/usr/share/minijail/extended-updates-arc-cleanup.conf \
      -k "${CHROMEOS_USER_HOME},${CHROMEOS_USER_HOME},none,MS_BIND|MS_REC" \
      -- /usr/sbin/extended-updates-arc-remove-data \
           --chromeos_user="${CHROMEOS_USER}"
end script