1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
|
#!/bin/bash
# Copyright 2014-2015 Holger Levsen <holger@layer-acht.org>
# © 2015 Mattia Rizzolo <mattia@mapreri.org>
# released under the GPLv=2
DEBUG=false
. /srv/jenkins/bin/common-functions.sh
common_init "$@"
# common code defining db access
. /srv/jenkins/bin/reproducible_common.sh
# support for different architectures (we have actual support only for amd64)
ARCH="amd64"
create_results_dirs() {
mkdir -p /var/lib/jenkins/userContent/dbd/
mkdir -p /var/lib/jenkins/userContent/rbuild/${SUITE}/${ARCH}
mkdir -p /var/lib/jenkins/userContent/buildinfo/
}
cleanup_all() {
rm -r $TMPDIR $TMPCFG
}
cleanup_userContent() {
rm -f /var/lib/jenkins/userContent/rbuild/${SUITE}/${ARCH}/${SRCPACKAGE}_*.rbuild.log > /dev/null 2>&1
rm -f /var/lib/jenkins/userContent/dbd/${SRCPACKAGE}_*.debbindiff.html > /dev/null 2>&1
rm -f /var/lib/jenkins/userContent/buildinfo/${SRCPACKAGE}_*.buildinfo > /dev/null 2>&1
}
calculate_build_duration() {
END=$(date +'%s')
DURATION=$(( $END - $START ))
}
update_db_and_html() {
# unmark build as properly finished
sqlite3 -init $INIT ${PACKAGES_DB} "DELETE FROM schedule WHERE package_id='$SRCPKGID';"
set +x
gen_packages_html $SRCPACKAGE
echo
echo "Successfully updated the database and updated $REPRODUCIBLE_URL/rb-pkg/$SRCPACKAGE.html"
echo
}
call_debbindiff() {
LOGFILE=$(ls ${SRCPACKAGE}_${EVERSION}.dsc)
LOGFILE=$(echo ${LOGFILE%.dsc}.debbindiff.html)
BUILDINFO=${SRCPACKAGE}_${EVERSION}_amd64.buildinfo
# the schroot for debbindiff gets updated once a day. wait patiently if that's the case
if [ -f $DBDCHROOT_WRITELOCK ] || [ -f $DBDCHROOT_READLOCK ] ; then
for i in $(seq 0 100) ; do
sleep 15
echo "sleeping 15s, debbindiff schroot is locked."
if [ ! -f $DBDCHROOT_WRITELOCK ] && [ ! -f $DBDCHROOT_READLOCK ] ; then
break
fi
done
if [ -f $DBDCHROOT_WRITELOCK ] || [ -f $DBDCHROOT_READLOCK ] ; then
echo "Warning: lock $DBDCHROOT_WRITELOCK or [ -f $DBDCHROOT_READLOCK ] still exists, exiting."
exit 1
fi
else
# we create (more) read-lock(s) but stop on write locks...
# write locks are only done by the schroot setup job
touch $DBDCHROOT_READLOCK
fi
echo "$(date) - $(schroot --directory /tmp -c source:jenkins-reproducible-sid-debbindiff debbindiff -- --version) will be used to compare the two builds now." | tee -a ${RBUILDLOG}
( timeout 15m schroot --directory /tmp -c source:jenkins-reproducible-sid-debbindiff debbindiff -- --html $TMPDIR/${LOGFILE} $TMPDIR/b1/${SRCPACKAGE}_${EVERSION}_amd64.changes $TMPDIR/b2/${SRCPACKAGE}_${EVERSION}_amd64.changes ) 2>&1 >> ${RBUILDLOG}
RESULT=$?
set +x
set -e
rm -f $DBDCHROOT_READLOCK
echo | tee -a ${RBUILDLOG}
if [ $RESULT -eq 124 ] ; then
echo "$(date) - debbindiff was killed after running into timeout... maybe there is still $REPRODUCIBLE_URL/dbd/${LOGFILE}" | tee -a ${RBUILDLOG}
if [ ! -s ./${LOGFILE} ] ; then
echo "$(date) - debbindiff produced no output and was killed after running into timeout..." >> ${LOGFILE}
fi
elif [ $RESULT -eq 1 ] ; then
DEBBINDIFFOUT="debbindiff found issues, please investigate $REPRODUCIBLE_URL/dbd/${LOGFILE}"
elif [ $RESULT -eq 2 ] ; then
DEBBINDIFFOUT="debbindiff had trouble comparing the two builds. Please investigate $REPRODUCIBLE_URL/rbuild/${SUITE}/${ARCH}/${SRCPACKAGE}_${EVERSION}.rbuild.log"
fi
if [ $RESULT -eq 0 ] && [ ! -f ./${LOGFILE} ] && [ -f b1/${BUILDINFO} ] ; then
cp b1/${BUILDINFO} /var/lib/jenkins/userContent/buildinfo/ > /dev/null 2>&1
figlet ${SRCPACKAGE}
echo
echo "debbindiff found no differences in the changes files, and a .buildinfo file also exist." | tee -a ${RBUILDLOG}
echo "${SRCPACKAGE} built successfully and reproducibly." | tee -a ${RBUILDLOG}
calculate_build_duration
sqlite3 -init $INIT ${PACKAGES_DB} "REPLACE INTO results (package_id, version, status, build_date, build_duration) VALUES ('${SRCPKGID}', '${VERSION}', 'reproducible', '$DATE', '$DURATION')"
update_db_and_html
else
echo | tee -a ${RBUILDLOG}
echo -n "$(date) - ${SRCPACKAGE}/${SUITE} failed to build reproducibly " | tee -a ${RBUILDLOG}
cp b1/${BUILDINFO} /var/lib/jenkins/userContent/buildinfo/ > /dev/null 2>&1 || true
if [ -f ./${LOGFILE} ] ; then
echo -n ", $DEBBINDIFFOUT" | tee -a ${RBUILDLOG}
mv ./${LOGFILE} /var/lib/jenkins/userContent/dbd/
else
echo -n ", debbindiff produced no output (which is strange)"
fi
if [ ! -f b1/${BUILDINFO} ] ; then
echo " and a .buildinfo file is missing." | tee -a ${RBUILDLOG}
else
echo "." | tee -a ${RBUILDLOG}
fi
OLD_STATUS=$(sqlite3 -init $INIT ${PACKAGES_DB} "SELECT status FROM results WHERE package_id='${SRCPKGID}'")
if [ "${OLD_STATUS}" = "reproducible" ]; then
MESSAGE="${SRCPACKAGE}: status changed from reproducible -> unreproducible. ${REPRODUCIBLE_URL}/${SRCPACKAGE}"
echo "\n$MESSAGE" | tee -a ${RBUILDLOG}
#kgb-client --conf /srv/jenkins/kgb/debian-reproducible.conf --relay-msg "$MESSAGE" || true # don't fail the whole job
fi
calculate_build_duration
sqlite3 -init $INIT ${PACKAGES_DB} "REPLACE INTO results (package_id, version, status, build_date, build_duration) VALUES ('${SRCPKGID}', '${VERSION}', 'unreproducible', '$DATE', '$DURATION')"
update_db_and_html
fi
}
TMPDIR=$(mktemp --tmpdir=/srv/reproducible-results -d)
TMPCFG=$(mktemp -t pbuilderrc_XXXX)
trap cleanup_all INT TERM EXIT
cd $TMPDIR
SQL_SUITES=""
for i in $SUITES ; do
if [ -n "$SQL_SUITES" ] ; then
SQL_SUITES="$SQL_SUITES, '$i'"
else
SQL_SUITES="('$i'"
fi
done
SQL_SUITES="$SQL_SUITES)"
RESULT=$(sqlite3 -init $INIT ${PACKAGES_DB} "SELECT s.suite, s.id, s.name, sch.date_scheduled FROM schedule AS sch JOIN sources AS s ON sch.package_id=s.id WHERE sch.date_build_started = '' AND s.suite IN $SQL_SUITES ORDER BY date_scheduled LIMIT 1")
if [ -z "$RESULT" ] ; then
echo "No packages scheduled, sleeping 30m."
sleep 30m
else
set +x
SUITE=$(echo $RESULT|cut -d "|" -f1)
SRCPKGID=$(echo $RESULT|cut -d "|" -f2)
SRCPACKAGE=$(echo $RESULT|cut -d "|" -f3)
SCHEDULED_DATE=$(echo $RESULT|cut -d "|" -f4)
echo "============================================================================="
echo "Trying to build ${SRCPACKAGE}/${SUITE} reproducibly now."
echo "============================================================================="
set -x
DATE=$(date +'%Y-%m-%d %H:%M')
START=$(date +'%s')
DURATION=0
# mark build attempt
sqlite3 -init $INIT ${PACKAGES_DB} "REPLACE INTO schedule (package_id, date_scheduled, date_build_started) VALUES ('$SRCPKGID', '$SCHEDULED_DATE', '$DATE');"
create_results_dirs
RBUILDLOG=/var/lib/jenkins/userContent/rbuild/${SUITE}/${ARCH}/${SRCPACKAGE}_None.rbuild.log
echo "Starting to build ${SRCPACKAGE}/${SUITE} on $DATE" | tee ${RBUILDLOG}
echo "The jenkins build log is/was available at $BUILD_URL/console" | tee -a ${RBUILDLOG}
set +e
schroot --directory $PWD -c source:jenkins-reproducible-$SUITE apt-get -- --download-only --only-source source ${SRCPACKAGE} >> ${RBUILDLOG} 2>&1
RESULT=$?
if [ $RESULT != 0 ] ; then
# sometimes apt-get cannot download a package for whatever reason.
# if so, wait some time and try again. only if that fails, give up.
echo "Download of ${SRCPACKAGE}/${SUITE} sources failed." | tee -a ${RBUILDLOG}
ls -l ${SRCPACKAGE}* | tee -a ${RBUILDLOG}
echo "Sleeping 5m before re-trying..." | tee -a ${RBUILDLOG}
sleep 5m
schroot --directory $PWD -c source:jenkins-reproducible-$SUITE apt-get -- --download-only --only-source source ${SRCPACKAGE} >> ${RBUILDLOG} 2>&1
RESULT=$?
fi
if [ $RESULT != 0 ] ; then
echo "Warning: Download of ${SRCPACKAGE}/${SUITE} sources failed." | tee -a ${RBUILDLOG}
ls -l ${SRCPACKAGE}* | tee -a ${RBUILDLOG}
sqlite3 -init $INIT ${PACKAGES_DB} "REPLACE INTO results (package_id, version, status, build_date, build_duration) VALUES ('${SRCPKGID}', 'None', '404', '$DATE', '')"
set +x
echo "Warning: Maybe there was a network problem, or ${SRCPACKAGE} is not a source package, or was removed or renamed. Please investigate." | tee -a ${RBUILDLOG}
update_db_and_html
exit 0
else
set -e
VERSION=$(grep "^Version: " ${SRCPACKAGE}_*.dsc| head -1 | egrep -v '(GnuPG v|GnuPG/MacGPG2)' | cut -d " " -f2-)
# EPOCH_FREE_VERSION was too long
EVERSION=$(echo $VERSION | cut -d ":" -f2)
# preserve RBUILDLOG as TMPLOG, then cleanup userContent from previous builds,
# and then access RBUILDLOG with it's correct name (=eversion)
TMPLOG=$(mktemp)
mv ${RBUILDLOG} ${TMPLOG}
cleanup_userContent
RBUILDLOG=/var/lib/jenkins/userContent/rbuild/${SUITE}/${ARCH}/${SRCPACKAGE}_${EVERSION}.rbuild.log
mv ${TMPLOG} ${RBUILDLOG}
cat ${SRCPACKAGE}_${EVERSION}.dsc | tee -a ${RBUILDLOG}
# check whether the package is not for us...
SUITABLE=false
ARCHITECTURES=$(grep "^Architecture: " ${SRCPACKAGE}_*.dsc| cut -d " " -f2- | sed -s "s# #\n#g" | sort -u)
set +x
for ARCH in ${ARCHITECTURES} ; do
if [ "$ARCH" = "any" ] || [ "$ARCH" = "all" ] || [ "$ARCH" = "amd64" ] || [ "$ARCH" = "linux-any" ] || [ "$ARCH" = "linux-amd64" ] || [ "$ARCH" = "any-amd64" ] ; then
SUITABLE=true
break
fi
done
if ! $SUITABLE ; then
set -x
sqlite3 -init $INIT ${PACKAGES_DB} "REPLACE INTO results (package_id, version, status, build_date, build_duration) VALUES ('${SRCPKGID}', '${VERSION}', 'not for us', '$DATE', '')"
set +x
echo "Package ${SRCPACKAGE} (${VERSION}) shall only be build on \"$(echo "${ARCHITECTURES}" | xargs echo )\" and thus was skipped." | tee -a ${RBUILDLOG}
update_db_and_html
exit 0
fi
set +e
set -x
NUM_CPU=$(cat /proc/cpuinfo |grep ^processor|wc -l)
FTBFS=1
TMPLOG=$(mktemp)
printf "BUILDUSERID=1111\nBUILDUSERNAME=pbuilder1\n" > $TMPCFG
( timeout 12h nice ionice -c 3 sudo \
DEB_BUILD_OPTIONS="parallel=$NUM_CPU" \
TZ="/usr/share/zoneinfo/Etc/GMT+12" \
pbuilder --build --configfile $TMPCFG --debbuildopts "-b" --basetgz /var/cache/pbuilder/$SUITE-reproducible-base.tgz --distribution ${SUITE} ${SRCPACKAGE}_*.dsc
) 2>&1 | tee ${TMPLOG}
set +x
if [ -f /var/cache/pbuilder/result/${SRCPACKAGE}_${EVERSION}_amd64.changes ] ; then
mkdir b1 b2
dcmd cp /var/cache/pbuilder/result/${SRCPACKAGE}_${EVERSION}_amd64.changes b1
# the .changes file might not contain the original sources archive
# so first delete files from .dsc, then from .changes file
sudo dcmd rm /var/cache/pbuilder/result/${SRCPACKAGE}_${EVERSION}.dsc
sudo dcmd rm /var/cache/pbuilder/result/${SRCPACKAGE}_${EVERSION}_amd64.changes
echo "============================================================================="
echo "Re-building ${SRCPACKAGE}/${SUITE} now."
echo "============================================================================="
set -x
printf "BUILDUSERID=2222\nBUILDUSERNAME=pbuilder2\n" > $TMPCFG
( timeout 12h nice ionice -c 3 sudo \
DEB_BUILD_OPTIONS="parallel=$NUM_CPU" \
TZ="/usr/share/zoneinfo/Etc/GMT-14" \
LANG="fr_CH.UTF-8" \
LC_ALL="fr_CH.UTF-8" \
unshare --uts -- /usr/sbin/pbuilder --build --configfile $TMPCFG --hookdir /etc/pbuilder/rebuild-hooks \
--debbuildopts "-b" --basetgz /var/cache/pbuilder/$SUITE-reproducible-base.tgz --distribution ${SUITE} ${SRCPACKAGE}_${EVERSION}.dsc
) 2>&1 | tee -a ${RBUILDLOG}
set +x
if [ -f /var/cache/pbuilder/result/${SRCPACKAGE}_${EVERSION}_amd64.changes ] ; then
FTBFS=0
dcmd cp /var/cache/pbuilder/result/${SRCPACKAGE}_${EVERSION}_amd64.changes b2
# and again (see comment 5 lines above)
sudo dcmd rm /var/cache/pbuilder/result/${SRCPACKAGE}_${EVERSION}.dsc
sudo dcmd rm /var/cache/pbuilder/result/${SRCPACKAGE}_${EVERSION}_amd64.changes
cat b1/${SRCPACKAGE}_${EVERSION}_amd64.changes | tee -a ${RBUILDLOG}
call_debbindiff
else
echo "The second build failed, even though the first build was successful." | tee -a ${RBUILDLOG}
fi
else
cat ${TMPLOG} >> ${RBUILDLOG}
fi
rm ${TMPLOG}
if [ $FTBFS -eq 1 ] ; then
set +x
echo "${SRCPACKAGE} failed to build from source."
calculate_build_duration
sqlite3 -init $INIT ${PACKAGES_DB} "REPLACE INTO results (package_id, version, status, build_date, build_duration) VALUES ('${SRCPKGID}', '${VERSION}', 'FTBFS', '$DATE', '$DURATION')"
update_db_and_html
fi
fi
fi
cd ..
cleanup_all
trap - INT TERM EXIT
|