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78bc7d7415
Change-Id: I42a6110d41e79bb0ad50817e2e76b06f7973f6c2 BUG=chromium-os:10434 TEST=Ran it with --test_prefix for delay payload test and it succeeded. Review URL: http://codereview.chromium.org/5877007
56 lines
1.6 KiB
Bash
Executable File
56 lines
1.6 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 $0)/../lib/cros_vm_lib.sh"
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DEFINE_string payload "" "Full name of the payload to update with."
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DEFINE_string proxy_port "" \
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"Have the client request from this proxy instead of devserver."
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DEFINE_string src_image "" \
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"Create a delta update by passing in the image on the remote machine."
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DEFINE_string stateful_update_flag "" "Flags to pass to stateful update." s
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DEFINE_string update_image_path "" "Path of the image to update to." u
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DEFINE_string vm_image_path "" "Path of the VM image to update from." v
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set -e
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# Parse command line.
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FLAGS "$@" || exit 1
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eval set -- "${FLAGS_ARGV}"
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[ -n "${FLAGS_update_image_path}" ] || [ -n "${FLAGS_payload}" ] || \
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die "You must specify a path to an image to use as an update."
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[ -n "${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 "${FLAGS_vm_image_path}"
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if [ -n "${FLAGS_update_image_path}" ]; then
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IMAGE_ARGS="--image=$(readlink -f ${FLAGS_update_image_path})"
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fi
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if [ -n "${FLAGS_payload}" ]; then
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IMAGE_ARGS="--payload=${FLAGS_payload}"
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fi
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if [ -n "${FLAGS_proxy_port}" ]; then
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IMAGE_ARGS="${IMAGE_ARGS} --proxy_port=${FLAGS_proxy_port}"
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fi
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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=${FLAGS_stateful_update_flag} \
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--src_image="${FLAGS_src_image}" \
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--verify \
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--for_vm \
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${IMAGE_ARGS}
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