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47 lines
881 B
Bash
Executable File
47 lines
881 B
Bash
Executable File
#!/bin/bash
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# Copyright (c) 2012 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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SCRIPT_ROOT=$(readlink -f $(dirname "$0")/..)
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. "${SCRIPT_ROOT}/common.sh" || exit 1
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# We're invoked only by build_image, which runs in the chroot
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assert_inside_chroot
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# Flags
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DEFINE_string root "" \
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"The root file system to check."
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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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# Die on any errors
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switch_to_strict_mode
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# Check all parts of a pipe
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set -o pipefail
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ROOT="$FLAGS_root"
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if [[ ! -d "$ROOT" ]]; then
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die_notrace "Root FS does not exist ($ROOT)"
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fi
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ROOT_BINARIES=(
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/boot/vmlinuz
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/bin/sed
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)
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EXITCODE=0
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for i in "${BINARIES[@]}"; do
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i="${ROOT}${i}"
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if ! [[ -f $i ]]; then
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error "cannot find $i"
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EXITCODE=1
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fi
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done
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exit $EXITCODE
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