Make modify-image-for-factory scripts more readable.

src/scripts/mod_for_factory_scripts/200patchInitScript

+#!/bin/bash
+
+# Copyright (c) 2010 The Chromium OS Authors. All rights reserved.
+# Use of this source code is governed by a BSD-style license that can be
+# found in the LICENSE file.
+
+echo "Applying patch to init scripts."
+pushd ${ROOT_FS_DIR}
+
+patch -d ${ROOT_FS_DIR} -Np1 <<EOF
+diff -Naur old/etc/init/dump-boot-stats.conf new/etc/init/dump-boot-stats.conf
+--- old/etc/init/dump-boot-stats.conf   2010-04-05 21:33:11.000000000 -0700
++++ new/etc/init/dump-boot-stats.conf   2010-04-05 21:00:48.000000000 -0700
+@@ -7,7 +7,7 @@
+ # when login-prompt-ready is received, grabs the current uptime and
+ # disk stats.  Also sends uptime to metrics client for perf dashboard
+ 
+-start on login-prompt-ready
++start on stopping startup
+ 
+ # This is run-once rather than a service.
+ task
+EOF
+
+cat > ${ROOT_FS_DIR}/etc/init/factory.conf <<EOF
+# Copyright (c) 2010 The Chromium OS Authors. All rights reserved.
+# Use of this source code is governed by a BSD-style license that can be
+# found in the LICENSE file.
+
+description   "Chrome OS factory startup stub"
+author        "chromium-os-dev@googlegroups.com"
+
+start on stopping autotest
+
+script
+
+cd /usr/local/autotest
+if [ ! -e factory_started ]; then
+  touch factory_started
+  date >> /var/log/factory.log
+  cp -f site_tests/suite_Factory/control.full control
+  ./bin/autotest control >> /var/log/factory.log 2>&1
+fi
+end script
+EOF
+
+cat > ${ROOT_FS_DIR}/etc/init/autotest.conf <<EOF
+# Copyright (c) 2010 The Chromium OS Authors. All rights reserved.
+# Use of this source code is governed by a BSD-style license that can be
+# found in the LICENSE file.
+
+description   "Chrome OS autotest startup stub"
+author        "chromium-os-dev@googlegroups.com"
+
+start on started udev
+
+script
+# Sleep as the current upstart sequence gives no clear completion signal.
+# TODO: investigate generating authoritative bootup finished event.
+sleep 10
+cd /usr/local/autotest
+date >> /var/log/factory.log
+./tools/autotest >> /var/log/factory.log 2>&1
+end script
+EOF
+
+cat > ${ROOT_FS_DIR}/etc/init/tty1.conf <<EOF
+# Copyright (c) 2010 The Chromium OS Authors. All rights reserved.
+# Use of this source code is governed by a BSD-style license that can be
+# found in the LICENSE file.
+
+start on startup
+stop on starting halt or starting reboot
+
+respawn
+script
+cd /
+/sbin/agetty 38400 tty1 linux -l /bin/bash -n
+end script
+EOF
+
+patch -d ${ROOT_FS_DIR} -Np1 <<EOF
+diff -Naur old/sbin/chromeos_startup new/sbin/chromeos_startup
+--- old/sbin/chromeos_startup   2010-04-05 21:33:52.000000000 -0700
++++ new/sbin/chromeos_startup   2010-04-05 21:38:02.000000000 -0700
+@@ -20,18 +20,12 @@
+ 
+ # Moblin trick: Disable blinking cursor. Without this a splash screen
+ # will show a distinct cursor shape even when the cursor is set to none.
+-echo 0 > /sys/devices/virtual/graphics/fbcon/cursor_blink
++# echo 0 > /sys/devices/virtual/graphics/fbcon/cursor_blink
+ 
+ # Since we defer udev until later in the boot process, we pre-populate /dev
+ # with the set of devices needed for X and other early services to run.
+ cp -a -f /lib/chromiumos/devices/* /dev
+ 
+-# Splash screen!
+-if [ -x /usr/bin/ply-image ]
+-then
+-  /usr/bin/ply-image /usr/share/chromeos-assets/images/login_splash.png &
+-fi
+-
+ mount -n -t tmpfs tmp /tmp
+ mount -n -t tmpfs -onosuid,nodev shmfs /dev/shm
+ mount -n -t devpts -onoexec,nosuid,gid=5,mode=0620 devpts /dev/pts
+EOF
+
+popd