Kelly O'Hair | f9c6f4b | 2012-10-26 14:29:57 -0700 | [diff] [blame] | 1 | #!/bin/bash |
Fredrik Ohstrom | c413395 | 2012-04-10 08:18:28 -0700 | [diff] [blame] | 2 | # |
| 3 | # Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved. |
| 4 | # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| 5 | # |
| 6 | # This code is free software; you can redistribute it and/or modify it |
| 7 | # under the terms of the GNU General Public License version 2 only, as |
| 8 | # published by the Free Software Foundation. |
| 9 | # |
| 10 | # This code is distributed in the hope that it will be useful, but WITHOUT |
| 11 | # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| 12 | # FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| 13 | # version 2 for more details (a copy is included in the LICENSE file that |
| 14 | # accompanied this code). |
| 15 | # |
| 16 | # You should have received a copy of the GNU General Public License version |
| 17 | # 2 along with this work; if not, write to the Free Software Foundation, |
| 18 | # Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| 19 | # |
| 20 | # Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| 21 | # or visit www.oracle.com if you need additional information or have any |
| 22 | # questions. |
| 23 | # |
| 24 | |
Magnus Ihse Bursie | c4ced97 | 2014-11-27 15:41:56 +0100 | [diff] [blame] | 25 | # Usage: ./logger.sh theloggfile acommand arg1 arg2 |
Fredrik Ohstrom | c413395 | 2012-04-10 08:18:28 -0700 | [diff] [blame] | 26 | # |
| 27 | # Execute acommand with args, in such a way that |
Magnus Ihse Bursie | c4ced97 | 2014-11-27 15:41:56 +0100 | [diff] [blame] | 28 | # both stdout and stderr from acommand are appended to |
Fredrik Ohstrom | c413395 | 2012-04-10 08:18:28 -0700 | [diff] [blame] | 29 | # theloggfile. |
| 30 | # |
| 31 | # Preserve stdout and stderr, so that the stdout |
| 32 | # from logger.sh is the same from acommand and equally |
| 33 | # for stderr. |
| 34 | # |
| 35 | # Propagate the result code from acommand so that |
| 36 | # ./logger.sh exits with the same result code. |
| 37 | |
| 38 | # Create a temporary directory to store the result code from |
| 39 | # the wrapped command. |
Erik Joelsson | 36674b9 | 2012-06-07 20:25:06 -0700 | [diff] [blame] | 40 | RCDIR=`mktemp -dt jdk-build-logger.tmp.XXXXXX` || exit $? |
| 41 | trap "rm -rf \"$RCDIR\"" EXIT |
Fredrik Ohstrom | c413395 | 2012-04-10 08:18:28 -0700 | [diff] [blame] | 42 | LOGFILE=$1 |
| 43 | shift |
Magnus Ihse Bursie | 9098325 | 2015-09-03 15:01:57 +0200 | [diff] [blame] | 44 | |
| 45 | # We need to handle command likes like "VAR1=val1 /usr/bin/cmd VAR2=val2". |
| 46 | # Do this by shifting away prepended variable assignments, and export them |
| 47 | # instead. |
| 48 | is_prefix=true |
| 49 | for opt; do |
| 50 | if [[ "$is_prefix" = true && "$opt" =~ ^.*=.*$ ]]; then |
| 51 | export $opt |
| 52 | shift |
| 53 | else |
| 54 | is_prefix=false |
| 55 | fi |
| 56 | done |
| 57 | |
Erik Joelsson | 36674b9 | 2012-06-07 20:25:06 -0700 | [diff] [blame] | 58 | (exec 3>&1 ; ("$@" 2>&1 1>&3; echo $? > "$RCDIR/rc") | tee -a $LOGFILE 1>&2 ; exec 3>&-) | tee -a $LOGFILE |
| 59 | exit `cat "$RCDIR/rc"` |