Fix shell botch in recent configuration update to XFS auto-qa.
[xfstests-dev.git] / tools / auto-qa
1 #!/bin/sh
2 #
3 # Copyright (c) 2000-2002 Silicon Graphics, Inc.  All Rights Reserved.
4
5 # This program is free software; you can redistribute it and/or modify it
6 # under the terms of version 2 of the GNU General Public License as
7 # published by the Free Software Foundation.
8
9 # This program is distributed in the hope that it would be useful, but
10 # WITHOUT ANY WARRANTY; without even the implied warranty of
11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
12
13 # Further, this software is distributed without any warranty that it is
14 # free of the rightful claim of any third person regarding infringement
15 # or the like.  Any license provided herein, whether implied or
16 # otherwise, applies only to this software file.  Patent licenses, if
17 # any, provided herein do not apply to combinations of this program with
18 # other software, or any other product whatsoever.
19
20 # You should have received a copy of the GNU General Public License along
21 # with this program; if not, write the Free Software Foundation, Inc., 59
22 # Temple Place - Suite 330, Boston MA 02111-1307, USA.
23
24 # Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
25 # Mountain View, CA  94043, or:
26
27 # http://www.sgi.com 
28
29 # For further information regarding this notice, see: 
30
31 # http://oss.sgi.com/projects/GenInfo/SGIGPLNoticeExplan/
32 #
33
34 # automatic qa system. 31/08/00 dxm@sgi.com
35
36 # configuration (you could tune this)
37
38 _log()
39 {
40     echo "$*" >&2
41     echo "$*" >> $LOG
42     sync
43 }
44
45 _fail()
46 {
47     if [ "$started" = "1" ] 
48     then
49         echo "auto-qa stopped" | wall
50         started=0
51     fi
52
53     _log "$*"
54     
55     # send special email if a cron'd qa run fails
56     case $state
57     in
58         cron*)
59             mail -s "XFS QA status report" $EMAIL \
60                 < $LOG 2>&1
61         ;;
62     esac
63
64     status=1
65     exit 1
66 }
67
68 _get_kernel_version()
69 {
70     [ -x "$WORKAREA" ] \
71         || _fail "can't access workarea $WORKAREA"
72     [ -r "$WORKAREA/linux/Makefile" ] \
73         || _fail "can't read makefile $WORKAREA/linux/Makefile"
74
75     eval `awk '
76         BEGIN { FS = "[ \t=]+" }
77         /^VERSION =/ { a=$2 }
78         /^PATCHLEVEL =/ { b=$2 }
79         /^SUBLEVEL =/ { c=$2 }
80         /^EXTRAVERSION =/ { d=$2 }
81         END { 
82             print "VERSION=" a "." b "." c d " ; SVERSION=" a "." b "." c
83         }
84    ' < $WORKAREA/linux/Makefile`
85 }
86
87 # this should be constant
88
89 ROOT="$HOME/qa"
90 HOST=`hostname -s`
91 if [ ! -z "$CVSROOT" ]; then
92     WORKAREA="$ROOT/linux-2.4-xfs"
93 else
94     [ -z "$WORKAREA" ] && WORKAREA="$ROOT/linux-xfs"
95 fi
96 export WORKAREA
97
98
99 export PATH="/bin:/usr/bin:/sbin:/usr/sbin:/usr/local/bin/ptools:/usr/local/bin"
100 STATE=$ROOT/qa.state
101 QADIR="$WORKAREA/cmd/xfstests"
102 SUDO="su -c"
103 CONFIG="$ROOT/$HOST.config"
104 COMMON_CONFIG="$WORKAREA/cmd/xfstests/common.config"
105 SH="/bin/sh"
106 LOG="$ROOT/qa.log"
107
108 # do some cleanup on exit
109
110 _cleanup()
111 {
112     umount $SCRATCH_DEV &> /dev/null
113     umount $TEST_DEV &> /dev/null
114     if [ "$started" = 1 ]
115     then
116         echo "auto-qa stopped" | wall
117         started=0
118     fi
119 }
120 status=1
121 trap "_cleanup; exit \$status" 0 1 2 3 15
122
123 # clean exit
124
125 _success()
126 {
127     status=0
128     exit 0
129 }
130
131 _get_state()
132 {
133     state=`cat $STATE`
134 }
135
136 _set_state()
137 {
138     echo $1 > $STATE
139     _get_state
140 }
141
142 _change_state()
143 {
144     new=$1
145     
146     case $state
147     in
148         *-*)
149             case $new
150             in
151                 *-*)
152                     _set_state $new
153                     ;;
154                 *)
155                     _set_state `echo $state | sed "s/-.*$/-$new/"`
156                     ;;
157             esac
158             ;;
159         *)
160             _set_state $new
161             ;;
162     esac
163 }
164
165 _sudo()
166 {
167     $ROOT/su -c "$*" < /dev/null ;# HACK - we need a hacked su at the mo
168 }
169
170 _restart()
171 {
172     exec $ROOT/su -c "(shutdown -r now \"auto-qa rebooting\" )&" < /dev/null
173 }
174
175 _update_autoqa_file()
176 {
177     SELF="$ROOT/auto-qa"
178     SELF_UPDATE="cmd/xfstests/tools/auto-qa"
179     if [ -z "$CVSROOT" ]; then
180             cmd="p_tupdate $SELF_UPDATE"
181     else
182             cmd="cvs -z3 update $SELF_UPDATE"
183     fi
184     exec $SH -c "cd $WORKAREA ; $cmd; chmod +x $SELF_UPDATE ; exec $SELF"
185 }
186
187 _update_workarea()
188 {
189     if [ -z "$CVSROOT" ]; then
190         _log "  *** p_tupdate"
191         cd $WORKAREA 
192         p_tupdate 2>&1 \
193                         || _fail "          !!! p_tupdate failed"
194
195         _log "  *** p_check/p_purge"
196         cd $WORKAREA 
197         p_check -s | p_purge -yiu 2>&1 \
198                         || _fail "          !!! p_check/p_purge failed"
199
200         _log "  *** non-trunk files"
201         cd $WORKAREA 
202         p_list -c 2>&1 \
203                         || _fail "          !!! p_list failed"
204     else
205         _log "  *** cvs update"
206         cd $WORKAREA
207         cvs -z3 update -d
208     fi
209 }
210             
211
212 _log "*** linux-xfs QA (`date`)"
213
214 _get_state
215
216 # check preconditions for starting state
217 case $1
218 in
219     cron-init)
220         case $state
221         in
222             *done)
223                 ;;
224             *)
225                 _fail "    !!! cron-init while not in \"*done\" state"
226                 ;;
227         esac
228         ;;
229     cron-restarted)
230         # we don't auto restart after reboot, but cron the restart
231         # to happen a bit later - it's much easier and safer that way
232         if [ "$state" != "cron-restarted" ]
233         then
234             _fail "    !!! cron-restarted while not in \"cron-restarted\" state"
235         fi
236         ;;
237 esac
238
239 if [ "$1" != "" ]
240 then
241     _set_state $1
242 fi
243
244 [ "$UID" -eq 0 ]        && _fail "    !!! QA most be run as a normal user"
245 [ -d "$ROOT" ]          || _fail "    !!! QA root \"$ROOT\" not found"
246 [ -d "$WORKAREA" ]      || _fail "    !!! QA workarea \"$WORKAREA\" not found"
247 [ -r "$CONFIG" ]        || _fail "    !!! Can't read config file $CONFIG"
248 . "$COMMON_CONFIG"      || _fail "    !!! Couldn't source $COMMON_CONFIG"
249
250 _get_kernel_version
251 IMAGE="$BOOT/vmlinuz$EXTRA"
252 SYSTEMMAP="$BOOT/System.map-$VERSION$EXTRA"
253 MODULES="/lib/modules/$SVERSION"
254
255 cd $ROOT
256
257 started=1
258 echo "auto-qa started" | wall
259
260 while true
261 do
262     _get_state
263
264     _log "    *** state $state start (`date`)"
265     _log "      (user=$USER, host=$HOST)"
266     new_state=""
267
268     case $state
269     in
270         *init)
271             echo "" > $ROOT/qa.log
272             echo "" > $ROOT/qa.full
273             _log "******************************************************"
274             _log "QA init $VERSION (`date`)"
275             _log "******************************************************"
276             _log "--- kernel ($IMAGE)"
277             _log "--- modules ($MODULES)"
278
279             _change_state "inited"
280             _update_autoqa_file
281             ;;
282             
283         *inited)
284             _log "      *** QA initialized"
285             new_state="update"
286             ;;
287         
288         *update)
289             _update_workarea
290             new_state="clean"
291             ;;
292
293         *clean)
294             # we need to configure or else we might fail to clean
295             for pkg in attr acl xfsprogs dmapi xfsdump xfstests
296             do
297                 cd $WORKAREA/cmd/$pkg
298                 _log "  *** clean $pkg tools"
299                 make realclean 2>&1 \
300                         || _fail "          !!! clean $pkg failed"
301             done
302
303             _log "      *** clean linux"
304             cd $WORKAREA/linux
305             make mrproper 2>&1 \
306                         || _fail "          !!! clean linux failed"
307
308             _log "      *** install configuration file"
309             cp -f $CONFIG $WORKAREA/linux/.config 2>&1 \
310                         || _fail "          !!! failed to install config"
311             
312             _log "      *** remove version file"
313             rm -f include/linux/version.h 2>&1 \
314                         || _fail "          !!! failed to clean version"
315
316             new_state="reconfig"
317             ;;
318             
319         *reconfig)
320         
321             _log "      *** reconfig kernel"
322             
323             _change_state "clean" ; # we better start from scratch if this fails
324             
325             cd $WORKAREA/linux
326             # we want to use default options for any new config options.
327             echo -e "\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n" | \
328                 make EXTRAVERSION=$EXTRA oldconfig 2>&1 \
329                         || _fail "          !!! reconfig oldconfig failed"
330             make EXTRAVERSION=$EXTRA dep 2>&1 \
331                         || _fail "          !!! reconfig dep failed"
332
333             new_state="buildtools"
334             ;;
335             
336         *buildtools)
337             _log "      *** build and install tools"
338             for pkg in attr acl xfsprogs dmapi xfsdump xfstests 
339             do
340                 cd $WORKAREA/cmd/$pkg
341
342                 # use e-fence - but this will only take effect on configure
343                 make configure 2>&1 \
344                         || _fail "          !!! configure $pkg failed"
345                 make default 2>&1 \
346                         || _fail "          !!! build $pkg failed"
347
348                 _sudo make install install-dev 2>&1 \
349                         || _fail "          !!! install $pkg failed"
350
351                 # attr and acl now have install-lib targets as well
352                 [ "$pkg" = "attr" -o "$pkg" = "acl" ] || continue
353                 _sudo make install-lib 2>&1 \
354                         || _fail "          !!! install $pkg failed"
355             done
356
357             new_state="buildkernel"
358             ;;
359
360         *buildkernel)
361             _log "      *** build kernel"
362             
363             _change_state "clean" ; # we better start from scratch if this fails
364             
365             cd $WORKAREA/linux
366             make -j4 EXTRAVERSION=$EXTRA bzImage modules 2>&1 \
367                         || _fail "          !!! build bzImage/modules failed"
368             new_state="install"
369             ;;
370
371         *install)
372             _log "      *** blat old modules"
373             
374             _sudo rm -rf $MODULES
375             
376             _log "      *** install kernel"
377             cd $WORKAREA/linux
378             _sudo cp -f $WORKAREA/linux/arch/i386/boot/bzImage $IMAGE 2>&1 \
379                         || _fail "          !!! install kernel failed"
380             _sudo cp -f $WORKAREA/linux/System.map $SYSTEMMAP 2>&1 \
381                         || _fail "          !!! install kernel failed"
382             _sudo make EXTRAVERSION=$EXTRA modules_install 2>&1 \
383                         || _fail "          !!! install modules failed"
384
385             _log "      *** reinit lilo"
386             _sudo /sbin/lilo 2>&1 \
387                         || _fail "          !!! reinit lilo failed"
388             new_state="restart"
389             ;;
390             
391         *restart)
392             _log "          *** select qa kernel"
393             _sudo /sbin/lilo -R linux-xfs-qa $KERNEL_OPTIONS 2>&1 \
394                         || _fail "          !!! lilo failed"
395             
396             _log "          *** prepare to restart"
397             _change_state "restarted"
398             
399             _log "          *** restarting"
400
401             _restart # doesn't return
402             ;;
403             
404         *restarted)
405             _log "          *** QA reentered after restart"
406             
407             new_state="check"
408             ;;
409           
410         *check)
411             uname=`uname -ar`
412             _log "          *** uname $uname"
413             _log "          *** kernel"
414             ls -l /boot/*$EXTRA*  2>&1
415             _log "          *** kernel modules"
416             [ -d /lib/modules/$SVERSION$EXTRA/kernel/fs/xfs ] && \
417                 ls -l /lib/modules/$SVERSION$EXTRA/kernel/fs/xfs/*
418
419             if [ "$MODULAR" -eq 0 ]
420             then
421                 new_state="reset"
422             else
423                 new_state="probe"
424             fi
425             ;;
426             
427         *probe)
428             _log "          *** modules dependencies"
429             
430             _sudo depmod -a  2>&1 \
431                         || _fail "          !!! failed to depmod -a" 
432             
433             _log "          *** unmounting XFS mounts"
434             
435             _sudo umount -a -t xfs 2>&1
436             
437             _log "          *** removing modules"
438             
439             for m in xfsidbg xfs kdbm_pg kdbm_vm
440             do
441                 _sudo rmmod $m 2> /dev/null
442             done
443             
444             _log "          *** installing modules"
445
446             _sudo modprobe xfs 2>&1 \
447                         || _fail "          !!! failed to modprobe xfs"
448
449             new_state="reset"
450             ;;
451             
452         *reset)
453             
454             _log "          *** unmounting TEST_DEV"
455             
456             _sudo umount $TEST_DEV 2>&1
457             
458             _log "          *** unmounting SCRATCH_DEV"
459             
460             _sudo umount $SCRATCH_DEV 2>&1
461             
462             _log "          *** clean TEST_DEV"
463             
464             _sudo mkfs -t xfs -f $MKFS_OPTIONS $TEST_DEV 2>&1 \
465                         || _fail "          !!! failed to mkfs TEST_DEV"
466             
467             _log "          *** mounting TEST_DEV"
468             
469             _sudo mount -t xfs $TEST_DEV $TEST_DIR 2>&1 \
470                         || _fail "          !!! failed to mount"
471                                     
472             new_state="run"
473             ;;
474             
475         soak-run)
476             cd $QADIR
477             
478             _log "          *** run soak test"
479             _sudo ./soak $SOAK_PASSES $SOAK_STRESS $SOAK_PROC \
480                         || _fail "          !!! failed to run soak test"
481
482             new_state="done"
483             ;;
484             
485         bench-run)
486             cd $QADIR
487             
488             # $BENCHMARK is typically unset, which equates to "all"
489             #
490             _log "          *** run benchmarks"
491             _sudo ./bench $BENCH_PASSES `id -nu && id -ng` $BENCHMARK \
492                         || _fail "          !!! failed to run benchmarks"
493
494             _log ""
495             _log "          *** send results mail"
496             mail -s "XFS QA benchmark results" $EMAIL < $QADIR/bench.out 2>&1
497         
498             new_state="done"
499             ;;
500             
501         *run)
502             cd $QADIR
503             
504             _log "          *** run tests ($CHECK_OPTIONS)"
505             _sudo ./check -l $CHECK_OPTIONS 2>&1 | tee $ROOT/qa.out
506             
507             _log ""
508             _log "          *** send status mail"
509             mail -s "XFS QA status report" $EMAIL < $ROOT/qa.out 2>&1
510         
511             new_state="done"
512             ;;
513             
514         *done)
515             _log "*** QA run complete"
516
517             _success
518             ;;
519             
520         *nothing)
521             new_state="done"
522             _log "    *** do nothing"
523             ;;
524             
525         *)
526             _fail "        !!! unknown state $state"
527             ;;
528     esac
529
530     _log "    *** state $state done (`date`)"
531     [ "$new_state" = "" ] && _fail "    !!! no new state set"
532     _change_state $new_state
533     
534 done