get-universe.sh

#!/bin/bash -e
# -*- Mode: Shell-script; tab-width: 4; indent-tabs-mode: nil; -*-

# ***** BEGIN LICENSE BLOCK *****
# Version: MPL 1.1/GPL 2.0/LGPL 2.1
#
# The contents of this file are subject to the Mozilla Public License Version
# 1.1 (the "License"); you may not use this file except in compliance with
# the License. You may obtain a copy of the License at
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# The Original Code is Mozilla JavaScript Testing Utilities
#
# The Initial Developer of the Original Code is
# Mozilla Corporation.
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# the Initial Developer. All Rights Reserved.
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# Contributor(s): Bob Clary <bclary@bclary.com>
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# either the GNU General Public License Version 2 or later (the "GPL"), or
# the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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# usage: get-universe.sh logfile(s) > universe.data
#
# get-universe.sh reads the processed javascript logs and writes to
# stdout the unique set of fields to be used as the "universe" of test
# run data. These values are used by pattern-expander.pl and
# pattern-extracter.pl to encode the known failure files into regular
# expressions.

export LC_ALL=C # handle all character sets

(for f in $@; do
    grep -h -m 1 TEST_ID $f | tr -dc '[\040-\177\n]' | sed 's|^TEST_ID=[^,]*, \(TEST_BRANCH=[^,]*, TEST_REPO=[^,]*, TEST_BUILDTYPE=[^,]*, TEST_TYPE=[^,]*\), \(TEST_OS=[^,]*, TEST_KERNEL=[^,]*, TEST_PROCESSORTYPE=[^,]*, TEST_MEMORY=[^,]*, TEST_TIMEZONE=[^,]*, TEST_OPTIONS=[^,]*\),.*|\2, \1|' 
done) | sort -u