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6f1b9bd06d
Change-Id: I88524dbe726fc20b8dbc54c712e63b9293479029 BUG= TEST=Ran it on builder. Review URL: http://codereview.chromium.org/3809003
37 lines
1.0 KiB
Bash
Executable File
37 lines
1.0 KiB
Bash
Executable File
#!/bin/bash
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# Copyright (c) 2010 The Chromium OS Authors. All rights reserved.
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# Use of this source code is governed by a BSD-style license that can be
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# found in the LICENSE file.
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#
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# Updates an existing vm image with another image.
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. "$(dirname $0)/../common.sh"
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. "$(dirname $0)/../lib/cros_vm_lib.sh"
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DEFINE_string stateful_update_flag "" "Flags to pass to stateful update." s
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DEFINE_string update_image_path "" "Path of the image to update to." u
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DEFINE_string vm_image_path "" "Path of the VM image to update from." v
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set -e
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# Parse command line.
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FLAGS "$@" || exit 1
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eval set -- "${FLAGS_ARGV}"
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[ -n "${FLAGS_update_image_path}" ] || \
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die "You must specify a path to an image to use as an update."
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[ -n "${FLAGS_vm_image_path}" ] || \
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die "You must specify a path to a vm image."
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trap stop_kvm EXIT
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start_kvm "${FLAGS_vm_image_path}"
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$(dirname $0)/../image_to_live.sh \
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--remote=127.0.0.1 \
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--ssh_port=${FLAGS_ssh_port} \
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--stateful_update_flag=${FLAGS_stateful_update_flag} \
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--verify \
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--image=$(readlink -f ${FLAGS_update_image_path})
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