summaryrefslogtreecommitdiffstats
path: root/bin/reproducible_html_dashboard.sh
blob: 6f22e911812340ac8f178c4e9457208a569ce63f (plain)
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
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
#!/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

#
# init some variables
#
# we only do stats up until yesterday... we also could do today too but not update the db yet...
DATE=$(date -d "1 day ago" '+%Y-%m-%d')
FORCE_DATE=$(date -d "3 days ago" '+%Y-%m-%d')
NOTES_GIT_PATH="/var/lib/jenkins/jobs/reproducible_html_notes/workspace"

# variables related to the stats we update
FIELDS[0]="datum, reproducible, unreproducible, FTBFS, other, untested"
FIELDS[1]="datum"
for i in reproducible unreproducible FTBFS other ; do
	for j in $SUITES ; do
		FIELDS[1]="${FIELDS[1]}, ${i}_${j}"
	done
done
FIELDS[2]="datum, oldest"
FIELDS[3]="datum "
for TAG in $USERTAGS ; do
	FIELDS[3]="${FIELDS[3]}, open_$TAG, done_$TAG"
done
FIELDS[4]="datum, packages_with_notes"
FIELDS[5]="datum, known_issues"
FIELDS[7]="datum, done_bugs, open_bugs"
SUM_DONE="(0"
SUM_OPEN="(0"
for TAG in $USERTAGS ; do
	SUM_DONE="$SUM_DONE+done_$TAG"
	SUM_OPEN="$SUM_OPEN+open_$TAG"
done
SUM_DONE="$SUM_DONE)"
SUM_OPEN="$SUM_OPEN)"
FIELDS[8]="datum, unfixed_ftbfs, unfixed_ftbr"
COLOR[0]=5
COLOR[1]=12
COLOR[2]=1
COLOR[3]=32
COLOR[4]=1
COLOR[5]=1
COLOR[7]=2
COLOR[8]=2
MAINLABEL[1]="Amount of packages built each day"
MAINLABEL[3]="Usertags on bugs for user reproducible-builds@lists.alioth.debian.org"
MAINLABEL[4]="Packages which have notes"
MAINLABEL[5]="Identified issues"
MAINLABEL[7]="Open and closed bugs"
MAINLABEL[8]="Packages which need to be fixed"
YLABEL[0]="Amount (total)"
YLABEL[1]="Amount (per day)"
YLABEL[2]="Age in days"
YLABEL[3]="Amount of bugs"
YLABEL[4]="Amount of packages"
YLABEL[5]="Amount of issues"
YLABEL[7]="Amount of bugs open / closed"
YLABEL[8]="Amount (ftbfs+unreproducible)"

#
# update package + build stats
#
update_suite_arch_stats() {
	RESULT=$(sqlite3 -init ${INIT} ${PACKAGES_DB} "SELECT datum,suite from ${TABLE[0]} WHERE datum = \"$DATE\" AND suite = \"$SUITE\" AND architecture = \"$ARCH\"")
	if [ -z $RESULT ] ; then
		echo "Updating packages and builds stats for $SUITE/$ARCH in $DATE."
		ALL=$(sqlite3 -init ${INIT} ${PACKAGES_DB} "SELECT count(name) FROM sources WHERE suite='${SUITE}' AND architecture='$ARCH'")
		GOOD=$(sqlite3 -init ${INIT} ${PACKAGES_DB} "SELECT count(r.status) FROM results AS r JOIN sources AS s ON r.package_id=s.id WHERE s.suite='$SUITE' AND s.architecture='$ARCH' AND r.status = 'reproducible' AND date(r.build_date)<='$DATE';")
		GOOAY=$(sqlite3 -init ${INIT} ${PACKAGES_DB} "SELECT count(r.status) FROM results AS r JOIN sources AS s ON r.package_id=s.id WHERE s.suite='$SUITE' AND s.architecture='$ARCH' AND r.status = 'reproducible' AND date(r.build_date)='$DATE';")
		BAD=$(sqlite3 -init ${INIT} ${PACKAGES_DB} "SELECT count(r.status) FROM results AS r JOIN sources AS s ON r.package_id=s.id WHERE s.suite='$SUITE' AND s.architecture='$ARCH' AND r.status = 'unreproducible' AND date(r.build_date)<='$DATE';")
		BAAY=$(sqlite3 -init ${INIT} ${PACKAGES_DB} "SELECT count(r.status) FROM results AS r JOIN sources AS s ON r.package_id=s.id  WHERE s.suite='$SUITE' AND s.architecture='$ARCH' AND r.status = 'unreproducible' AND date(r.build_date)='$DATE';")
		UGLY=$(sqlite3 -init ${INIT} ${PACKAGES_DB} "SELECT count(r.status) FROM results AS r JOIN sources AS s ON r.package_id=s.id  WHERE s.suite='$SUITE' AND s.architecture='$ARCH' AND r.status = 'FTBFS' AND date(r.build_date)<='$DATE';")
		UGLDAY=$(sqlite3 -init ${INIT} ${PACKAGES_DB} "SELECT count(r.status) FROM results AS r JOIN sources AS s ON r.package_id=s.id  WHERE s.suite='$SUITE' AND s.architecture='$ARCH' AND r.status = 'FTBFS' AND date(r.build_date)='$DATE';")
		REST=$(sqlite3 -init ${INIT} ${PACKAGES_DB} "SELECT count(r.status) FROM results AS r JOIN sources AS s ON r.package_id=s.id WHERE (r.status != 'FTBFS' AND r.status != 'unreproducible' AND r.status != 'reproducible') AND s.suite='$SUITE' AND s.architecture='$ARCH' AND date(r.build_date)<='$DATE';")
		RESDAY=$(sqlite3 -init ${INIT} ${PACKAGES_DB} "SELECT count(r.status) FROM results AS r JOIN sources AS s ON r.package_id=s.id WHERE (r.status != 'FTBFS' AND r.status != 'unreproducible' AND r.status != 'reproducible') AND s.suite='$SUITE' AND s.architecture='$ARCH' AND date(r.build_date)='$DATE';")
		OLDESTG=$(sqlite3 -init ${INIT} ${PACKAGES_DB} "SELECT r.build_date FROM results AS r JOIN sources AS s ON r.package_id=s.id WHERE r.status = 'reproducible' AND s.suite='$SUITE' AND s.architecture='$ARCH' AND NOT date(r.build_date)>='$DATE' ORDER BY r.build_date LIMIT 1;")
		OLDESTB=$(sqlite3 -init ${INIT} ${PACKAGES_DB} "SELECT r.build_date FROM results AS r JOIN sources AS s ON r.package_id=s.id WHERE s.suite='$SUITE' AND s.architecture='$ARCH' AND r.status = 'unreproducible' AND NOT date(r.build_date)>='$DATE' ORDER BY r.build_date LIMIT 1;")
		OLDESTU=$(sqlite3 -init ${INIT} ${PACKAGES_DB} "SELECT r.build_date FROM results AS r JOIN sources AS s ON r.package_id=s.id WHERE s.suite='$SUITE' AND s.architecture='$ARCH' AND r.status = 'FTBFS' AND NOT date(r.build_date)>='$DATE' ORDER BY r.build_date LIMIT 1;")
		DIFFG=$(sqlite3 -init ${INIT} ${PACKAGES_DB} "SELECT julianday('$DATE') - julianday('$OLDESTG');")
		if [ -z $DIFFG ] ; then DIFFG=0 ; fi
		DIFFB=$(sqlite3 -init ${INIT} ${PACKAGES_DB} "SELECT julianday('$DATE') - julianday('$OLDESTB');")
		if [ -z $DIFFB ] ; then DIFFB=0 ; fi
		DIFFU=$(sqlite3 -init ${INIT} ${PACKAGES_DB} "SELECT julianday('$DATE') - julianday('$OLDESTU');")
		if [ -z $DIFFU ] ; then DIFFU=0 ; fi
		let "TOTAL=GOOD+BAD+UGLY+REST" || true # let FOO=0+0 returns error in bash...
		if [ "$ALL" != "$TOTAL" ] ; then
			let "UNTESTED=ALL-TOTAL"
		else
			UNTESTED=0
		fi
		sqlite3 -init ${INIT} ${PACKAGES_DB} "INSERT INTO ${TABLE[0]} VALUES (\"$DATE\", \"$SUITE\", \"$ARCH\", $UNTESTED, $GOOD, $BAD, $UGLY, $REST)" 
		sqlite3 -init ${INIT} ${PACKAGES_DB} "INSERT INTO ${TABLE[1]} VALUES (\"$DATE\", \"$SUITE\", \"$ARCH\", $GOOAY, $BAAY, $UGLDAY, $RESDAY)"
		sqlite3 -init ${INIT} ${PACKAGES_DB} "INSERT INTO ${TABLE[2]} VALUES (\"$DATE\", \"$SUITE\", \"$ARCH\", \"$DIFFG\", \"$DIFFB\", \"$DIFFU\")"
		# we do 3 later and 6 is special anyway...
		for i in 0 1 2 4 5 8 ; do
			PREFIX=""
			if [ $i -eq 0 ] || [ $i -eq 2 ] || [ $i -eq 8 ] ; then
				PREFIX=$SUITE/$ARCH
			fi
			# force regeneration of the image if it exists
			if [ -f $BASE/$PREFIX/${TABLE[$i]}.png ] ; then
				echo "Touching $PREFIX/${TABLE[$i]}.png..."
				touch -d "$FORCE_DATE 00:00" $BASE/$PREFIX/${TABLE[$i]}.png
			fi
		done
	fi
}

#
# update notes stats
#
update_notes_stats() {
	NOTES=$(sqlite3 -init ${INIT} ${PACKAGES_DB} "SELECT COUNT(package_id) FROM notes AS n JOIN sources AS s ON n.package_id=s.id WHERE s.suite=\"unstable\"")
	ISSUES=$(sqlite3 -init ${INIT} ${PACKAGES_DB} "SELECT COUNT(name) FROM issues")
	# the following is a hack to workaround the bad sql db design which is the issue_s_ column in the notes table...
	# it assumes we don't have packages with more than 7 issues. (we have one with 6...)
	COUNT_ISSUES=$(sqlite3 -init ${INIT} ${PACKAGES_DB} "SELECT \
		(SELECT COUNT(issues) FROM notes AS n JOIN sources AS s ON n.package_id=s.id WHERE s.suite=\"unstable\" AND n.issues = \"[]\") \
		+ \
		(SELECT COUNT(issues) FROM notes AS n JOIN sources AS s ON n.package_id=s.id WHERE s.suite=\"unstable\" AND n.issues != \"[]\" AND n.issues NOT LIKE \"%,%\") \
		+ \
		(SELECT COUNT(issues) FROM notes AS n JOIN sources AS s ON n.package_id=s.id WHERE s.suite=\"unstable\" AND n.issues LIKE \"%,%\") \
		+ \
		(SELECT COUNT(issues) FROM notes AS n JOIN sources AS s ON n.package_id=s.id WHERE s.suite=\"unstable\" AND n.issues LIKE \"%,%,%\") \
		+ \
		(SELECT COUNT(issues) FROM notes AS n JOIN sources AS s ON n.package_id=s.id WHERE s.suite=\"unstable\" AND n.issues LIKE \"%,%,%,%\") \
		+ \
		(SELECT COUNT(issues) FROM notes AS n JOIN sources AS s ON n.package_id=s.id WHERE s.suite=\"unstable\" AND n.issues LIKE \"%,%,%,%,%\") \
		+ \
		(SELECT COUNT(issues) FROM notes AS n JOIN sources AS s ON n.package_id=s.id WHERE s.suite=\"unstable\" AND n.issues LIKE \"%,%,%,%,%,%\") \
		")
	RESULT=$(sqlite3 -init ${INIT} ${PACKAGES_DB} "SELECT datum from ${TABLE[4]} WHERE datum = \"$DATE\"")
	if [ -z $RESULT ] ; then
		echo "Updating notes stats for $DATE."
		sqlite3 -init ${INIT} ${PACKAGES_DB} "INSERT INTO ${TABLE[4]} VALUES (\"$DATE\", \"$NOTES\")"
		sqlite3 -init ${INIT} ${PACKAGES_DB} "INSERT INTO ${TABLE[5]} VALUES (\"$DATE\", \"$ISSUES\")"
	fi
}

#
# gather suite/arch stats
#
gather_suite_arch_stats() {
	AMOUNT=$(sqlite3 -init $INIT $PACKAGES_DB "SELECT count(*) FROM sources WHERE suite=\"${SUITE}\" AND architecture=\"$ARCH\"")
	COUNT_TOTAL=$(sqlite3 -init $INIT $PACKAGES_DB "SELECT COUNT(*) FROM results AS r JOIN sources AS s ON r.package_id=s.id WHERE s.suite=\"${SUITE}\" AND s.architecture=\"$ARCH\"")
	COUNT_GOOD=$(sqlite3 -init $INIT $PACKAGES_DB "SELECT COUNT(*) FROM results AS r JOIN sources AS s ON r.package_id=s.id WHERE s.suite=\"${SUITE}\" AND s.architecture=\"$ARCH\" AND r.status=\"reproducible\"")
	COUNT_BAD=$(sqlite3 -init $INIT $PACKAGES_DB "SELECT COUNT(s.name) FROM results AS r JOIN sources AS s ON r.package_id=s.id WHERE s.suite='$SUITE' AND s.architecture=\"$ARCH\" AND r.status = \"unreproducible\"")
	COUNT_UGLY=$(sqlite3 -init $INIT $PACKAGES_DB "SELECT COUNT(s.name) FROM results AS r JOIN sources AS s ON r.package_id=s.id WHERE s.suite='$SUITE' AND s.architecture=\"$ARCH\" AND r.status = \"FTBFS\"")
	COUNT_SOURCELESS=$(sqlite3 -init $INIT $PACKAGES_DB "SELECT COUNT(s.name) FROM results AS r JOIN sources AS s ON r.package_id=s.id WHERE s.suite='$SUITE' AND s.architecture=\"$ARCH\" AND r.status = \"404\"")
	COUNT_NOTFORUS=$(sqlite3 -init $INIT $PACKAGES_DB "SELECT COUNT(s.name) FROM results AS r JOIN sources AS s ON r.package_id=s.id WHERE s.suite='$SUITE' AND s.architecture=\"$ARCH\" AND r.status = \"not for us\"")
	COUNT_BLACKLISTED=$(sqlite3 -init $INIT $PACKAGES_DB "SELECT COUNT(s.name) FROM results AS r JOIN sources AS s ON r.package_id=s.id WHERE s.suite='$SUITE' AND s.architecture=\"$ARCH\" AND r.status = \"blacklisted\"")
	COUNT_DEPWAIT=$(sqlite3 -init $INIT $PACKAGES_DB "SELECT COUNT(s.name) FROM results AS r JOIN sources AS s ON r.package_id=s.id WHERE s.suite='$SUITE' AND s.architecture=\"$ARCH\" AND r.status = \"depwait\"")
	COUNT_OTHER=$(( $COUNT_SOURCELESS+$COUNT_NOTFORUS+$COUNT_BLACKLISTED+$COUNT_DEPWAIT ))
	PERCENT_TOTAL=$(echo "scale=1 ; ($COUNT_TOTAL*100/$AMOUNT)" | bc)
	PERCENT_GOOD=$(echo "scale=1 ; ($COUNT_GOOD*100/$COUNT_TOTAL)" | bc || echo 0)
	PERCENT_BAD=$(echo "scale=1 ; ($COUNT_BAD*100/$COUNT_TOTAL)" | bc || echo 0)
	PERCENT_UGLY=$(echo "scale=1 ; ($COUNT_UGLY*100/$COUNT_TOTAL)" | bc || echo 0)
	PERCENT_NOTFORUS=$(echo "scale=1 ; ($COUNT_NOTFORUS*100/$COUNT_TOTAL)" | bc || echo 0)
	PERCENT_DEPWAIT=$(echo "scale=1 ; ($COUNT_DEPWAIT*100/$COUNT_TOTAL)" | bc || echo 0)
	PERCENT_SOURCELESS=$(echo "scale=1 ; ($COUNT_SOURCELESS*100/$COUNT_TOTAL)" | bc || echo 0)
	PERCENT_OTHER=$(echo "scale=1 ; ($COUNT_OTHER*100/$COUNT_TOTAL)" | bc || echo 0)
}

#
# update bug stats
#
update_bug_stats() {
	RESULT=$(sqlite3 -init ${INIT} ${PACKAGES_DB} "SELECT * from ${TABLE[3]} WHERE datum = \"$DATE\"")
	if [ -z $RESULT ] ; then
		echo "Updating bug stats for $DATE."
		declare -a DONE
		declare -a OPEN
		GOT_BTS_RESULTS=false
		SQL="INSERT INTO ${TABLE[3]} VALUES (\"$DATE\" "
		for TAG in $USERTAGS ; do
			OPEN[$TAG]=$(bts select usertag:$TAG users:reproducible-builds@lists.alioth.debian.org status:open status:forwarded 2>/dev/null|wc -l)
			DONE[$TAG]=$(bts select usertag:$TAG users:reproducible-builds@lists.alioth.debian.org status:done archive:both 2>/dev/null|wc -l)
			# test if both values are integers
			if ! ( [[ ${DONE[$TAG]} =~ ^-?[0-9]+$ ]] && [[ ${OPEN[$TAG]} =~ ^-?[0-9]+$ ]] ) ; then
				echo "Non-integers value detected, exiting."
				echo "Usertag: $TAG"
				echo "Open: ${OPEN[$TAG]}"
				echo "Done: ${DONE[$TAG]}"
				exit 1
			elif [ ! "${DONE[$TAG]}" = "0" ] || [ ! "${OPEN[$TAG]}" = "0" ] ; then
				GOT_BTS_RESULTS=true
			fi
			SQL="$SQL, ${OPEN[$TAG]}, ${DONE[$TAG]}"
		done
		SQL="$SQL)"
		echo $SQL
		if $GOT_BTS_RESULTS ; then
			echo "Updating ${PACKAGES_DB} with bug stats for $DATE."
			sqlite3 -init ${INIT} ${PACKAGES_DB} "$SQL"
			# force regeneration of the image
			echo "Touching ${TABLE[3]}.png..."
			touch -d "$FORCE_DATE 00:00" $BASE/${TABLE[3]}.png
			echo "Touching ${TABLE[7]}.png..."
			touch -d "$FORCE_DATE 00:00" $BASE/${TABLE[7]}.png
		fi
	fi
}

#
# gather bugs stats and generate html table
#
write_usertag_table() {
	RESULT=$(sqlite3 -init ${INIT} ${PACKAGES_DB} "SELECT * from ${TABLE[3]} WHERE datum = \"$DATE\"")
	if [ ! -z "$RESULT" ] ; then
		COUNT=0
		TOPEN=0 ; TDONE=0 ; TTOTAL=0
		for FIELD in $(echo ${FIELDS[3]} | tr -d ,) ; do
			let "COUNT+=1"
			VALUE=$(echo $RESULT | cut -d "|" -f$COUNT)
			if [ $COUNT -eq 1 ] ; then
				write_page "<table class=\"main\" id=\"usertagged-bugs\"><tr><th>Usertagged bugs</th><th>Open</th><th>Done</th><th>Total</th></tr>"
			elif [ $((COUNT%2)) -eq 0 ] ; then
				write_page "<tr><td><a href=\"https://bugs.debian.org/cgi-bin/pkgreport.cgi?tag=${FIELD:5};users=reproducible-builds@lists.alioth.debian.org&amp;archive=both\">${FIELD:5}</a></td><td>$VALUE</td>"
				TOTAL=$VALUE
				let "TOPEN=TOPEN+VALUE" || TOPEN=0
			else
				write_page "<td>$VALUE</td>"
				let "TOTAL=TOTAL+VALUE" || true # let FOO=0+0 returns error in bash...
				let "TDONE=TDONE+VALUE"
				write_page "<td>$TOTAL</td></tr>"
				let "TTOTAL=TTOTAL+TOTAL"
			fi
		done
		write_page "<tr><td>Total number of <a href=\"https://wiki.debian.org/ReproducibleBuilds/Contribute#How_to_report_bugs\">usertags related to reproducible builds</a> on $DATE<br />(this is not the number of bugs as bugs can have several tags)</td><td>$TOPEN</td><td>$TDONE</td><td>$TTOTAL</td></tr>"
		write_page "</table>"
	fi
}

#
# write build performance stats
#
write_build_performance_stats() {
	if [ "$ARCH" = "amd64" ] || [ "$ARCH" = "armhf" ] ; then
		TIMESPAN_VERBOSE="4 weeks"
		TIMESPAN_RAW="28"
	else
		TIMESPAN_VERBOSE="1 week"
		TIMESPAN_RAW="7"
	fi
	write_page "<table class=\"main\"><tr><th colspan=\"2\">Build statistics for $ARCH</th></tr>"
	AGE_UNSTABLE=$(sqlite3 -init ${INIT} ${PACKAGES_DB} "SELECT CAST(max(oldest_reproducible, oldest_unreproducible, oldest_FTBFS) AS INTEGER) FROM ${TABLE[2]} WHERE suite='unstable' AND architecture='$ARCH' AND datum='$DATE'")
	if [ "$ARCH" != "armhf" ] ; then
		AGE_TESTING=$(sqlite3 -init ${INIT} ${PACKAGES_DB} "SELECT CAST(max(oldest_reproducible, oldest_unreproducible, oldest_FTBFS) AS INTEGER) FROM ${TABLE[2]} WHERE suite='testing' AND architecture='$ARCH' AND datum='$DATE'")
		AGE_EXPERIMENTAL=$(sqlite3 -init ${INIT} ${PACKAGES_DB} "SELECT CAST(max(oldest_reproducible, oldest_unreproducible, oldest_FTBFS) AS INTEGER) FROM ${TABLE[2]} WHERE suite='experimental' AND architecture='$ARCH' AND datum='$DATE'")
		write_page "<tr><td>oldest $ARCH build result in testing / unstable / experimental</td><td>$AGE_TESTING / $AGE_UNSTABLE / $AGE_EXPERIMENTAL days</td></tr>"
	else
		write_page "<tr><td>oldest $ARCH build result in unstable </td><td>$AGE_UNSTABLE days</td></tr>"
	fi
	RESULT=$(sqlite3 -init ${INIT} ${PACKAGES_DB} "SELECT CAST(AVG(r.build_duration) AS INTEGER) FROM results AS r JOIN sources AS s ON r.package_id=s.id WHERE r.build_duration!='' AND r.build_duration!='0' AND r.build_date LIKE '%$DATE%' AND s.architecture='$ARCH'")
	MIN=$(echo $RESULT/60|bc)
	SEC=$(echo "$RESULT-($MIN*60)"|bc)
	write_page "<tr><td>average test duration (on $DATE)</td><td>$MIN minutes, $SEC seconds</td></tr>"
	RESULT=$(sqlite3 -init ${INIT} ${PACKAGES_DB} "SELECT CAST(AVG(r.build_duration) AS INTEGER) FROM results AS r JOIN sources AS s ON r.package_id=s.id WHERE r.build_duration!='' AND r.build_duration!='0' AND r.build_date > datetime('$DATE', '-$TIMESPAN_RAW days') AND s.architecture='$ARCH'")
	MIN=$(echo $RESULT/60|bc)
	SEC=$(echo "$RESULT-($MIN*60)"|bc)
	write_page "<tr><td>average test duration (in the last $TIMESPAN_VERBOSE)</td><td>$MIN minutes, $SEC seconds</td></tr>"
	RESULT=$(sqlite3 -init ${INIT} ${PACKAGES_DB} "SELECT COUNT(r.build_date) FROM results AS r JOIN sources AS s ON r.package_id=s.id WHERE r.build_date LIKE '%$DATE%' AND s.architecture='$ARCH'")
	write_page "<tr><td>packages tested on $DATE</td><td>$RESULT</td></tr>"
	RESULT=$(sqlite3 -init ${INIT} ${PACKAGES_DB} "SELECT COUNT(r.build_date) FROM results AS r JOIN sources AS s ON r.package_id=s.id WHERE r.build_date > datetime('$DATE', '-$TIMESPAN_RAW days') AND s.architecture='$ARCH'")
	RESULT="$(echo $RESULT/$TIMESPAN_RAW|bc)"
	write_page "<tr><td>packages tested on average per day in the last $TIMESPAN_VERBOSE</td><td>$RESULT</td></tr>"
	write_page "</table>"
}

#
# write suite table
#
write_suite_table() {
	write_page "<p>"
	write_page "<table class=\"main\"><tr><th>suite</th><th>all sources packages</th><th>reproducible packages</th><th>unreproducible packages</th><th>packages failing to build</th><th>other packages</th></tr>"
	for SUITE in $SUITES ; do
		if [ "$ARCH" = "armhf" ] && [ "$SUITE" != "unstable" ] ; then
			continue
		fi
		gather_suite_arch_stats
		write_page "<tr><td>$SUITE/$ARCH</td><td>$AMOUNT"
		if [ $(echo $PERCENT_TOTAL/1|bc) -lt 98 ] ; then
			write_page "<span style=\"font-size:0.8em;\">($PERCENT_TOTAL% tested)</span>"
		fi
		write_page "</td><td>$COUNT_GOOD / $PERCENT_GOOD%</td><td>$COUNT_BAD / $PERCENT_BAD%</td><td>$COUNT_UGLY / $PERCENT_UGLY%</td><td>$COUNT_OTHER / $PERCENT_OTHER%</td></tr>"
	done
        write_page "</table>"
	write_page "</p><p style=\"clear:both;\">"
}

#
# create suite stats page
#
create_suite_arch_stats_page() {
	VIEW=suite_${ARCH}_stats
	PAGE=index_${VIEW}.html
	MAINLABEL[0]="Reproducibility status for packages in '$SUITE' for '$ARCH'"
	MAINLABEL[2]="Age in days of oldest reproducible build result in '$SUITE' for '$ARCH'"
	echo "$(date) - starting to write $PAGE page."
	write_page_header $VIEW "Overview of reproducible builds for packages in $SUITE for $ARCH"
	if [ $(echo $PERCENT_TOTAL/1|bc) -lt 98 ] ; then
		write_page "<p>$COUNT_TOTAL packages have been attempted to be build so far, that's $PERCENT_TOTAL% of $AMOUNT source packages in Debian $SUITE/$ARCH.</p>"
	fi
	write_page "<p>"
	set_icon reproducible
	write_icon
	write_page "$COUNT_GOOD packages ($PERCENT_GOOD%) successfully built reproducibly in $SUITE/$ARCH."
	set_icon unreproducible
	write_icon
	write_page "$COUNT_BAD packages ($PERCENT_BAD%) failed to build reproducibly."
	set_icon FTBFS
	write_icon
	write_page "$COUNT_UGLY packages ($PERCENT_UGLY%) failed to build from source.</p>"
	write_page "<p>"
	if [ $COUNT_DEPWAIT -gt 0 ] ; then
		write_page "For "
		set_icon depwait
		write_icon
		write_page "$COUNT_DEPWAIT ($PERCENT_DEPWAIT%) source packages the build-depends cannot be satisfied."
	fi
	if [ $COUNT_SOURCELESS -gt 0 ] ; then
		write_page "For "
		set_icon 404
		write_icon
		write_page "$COUNT_SOURCELESS ($PERCENT_SOURCELESS%) source packages could not be downloaded,"
	fi
	set_icon not_for_us
	write_icon
	if [ "$ARCH" = "armhf" ] ; then
		ARMSPECIALARCH=" 'any-arm',"
	fi
	write_page "$COUNT_NOTFORUS ($PERCENT_NOTFORUS%) packages which are neither Architecture: 'any', 'all', '$ARCH', 'linux-any', 'linux-$ARCH'$ARMSPECIALARCH nor 'any-$ARCH' will not be build here"
	write_page "and those "
	set_icon blacklisted
	write_icon
	write_page "$COUNT_BLACKLISTED blacklisted packages neither.</p>"
	write_page "<p>"
	write_page " <a href=\"/$SUITE/$ARCH/${TABLE[0]}.png\"><img src=\"/$SUITE/$ARCH/${TABLE[0]}.png\" alt=\"${MAINLABEL[0]}\"></a>"
	for i in 0 2 8 ; do
		# recreate png once a day
		if [ ! -f $BASE/$SUITE/$ARCH/${TABLE[$i]}.png ] || [ ! -z $(find $BASE/$SUITE/$ARCH -maxdepth 1 -mtime +0 -name ${TABLE[$i]}.png) ] ; then
			create_png_from_table $i $SUITE/$ARCH/${TABLE[$i]}.png
		fi
	done
	write_page "</p>"
	write_page_footer
	publish_page $SUITE
}

#
# create main stats page
#
create_main_stats_page() {
	VIEW=stats
	PAGE=index_${VIEW}.html
	echo "$(date) - starting to write $PAGE page."
	write_page_header $VIEW "Overview of various statistics about reproducible builds"
	write_suite_table
	# write suite graphs
	for SUITE in $SUITES ; do
		write_page " <a href=\"/$SUITE\"><img src=\"/$SUITE/$ARCH/${TABLE[0]}.png\" class=\"overview\" alt=\"$SUITE/$ARCH stats\"></a>"
	done
	write_page "</p><p><center>"
	# write meta pkg graphs per suite
	for SUITE in $SUITES ; do
		if [ "$SUITE" != "unstable" ] ; then
			# only show pkg sets from unstable
			continue
		fi
		for i in $(seq 1 ${#META_PKGSET[@]}) ; do
			THUMB=${TABLE[6]}_${META_PKGSET[$i]}-thumbnail.png
			LABEL="Reproducibility status for packages in $SUITE/$ARCH from '${META_PKGSET[$i]}'"
			write_page "<a href=\"/$SUITE/$ARCH/pkg_set_${META_PKGSET[$i]}.html\"><img src=\"/$SUITE/$ARCH/$THUMB\" class=\"metaoverview\" alt=\"$LABEL\"></a>"
		done
	done
	write_page "</center></p><p>"
	# write inventory table
	write_page "<table class=\"main\"><tr><th colspan=\"2\">Various reproducibility statistics</th></tr>"
	write_page "<tr><td>identified <a href=\"/index_issues.html\">distinct and categorized issues</a></td><td>$ISSUES</td></tr>"
	write_page "<tr><td>total number of identified issues in packages</td><td>$COUNT_ISSUES</td></tr>"
	write_page "<tr><td>packages with notes about these issues</td><td>$NOTES</td></tr>"
	SUITE="unstable"
	gather_suite_arch_stats
	RESULT=$(sqlite3 -init ${INIT} ${PACKAGES_DB} "SELECT COUNT(*) FROM (SELECT s.id FROM sources AS s JOIN results AS r ON r.package_id=s.id WHERE r.status IN ('unreproducible', 'FTBFS', 'blacklisted') AND s.id NOT IN (SELECT package_id FROM notes) AND s.suite='$SUITE' AND s.architecture='$ARCH')")
	write_page "<tr><td>packages in $SUITE with issues but <a href=\"/$SUITE/$ARCH/index_no_notes.html\">without identified ones</a></td><td>$RESULT / $(echo "scale=1 ; ($RESULT*100/$COUNT_TOTAL)" | bc)%</td></tr>"
	RESULT=$(sqlite3 -init ${INIT} ${PACKAGES_DB} "SELECT COUNT(*) FROM (SELECT s.id FROM sources AS s JOIN results AS r ON r.package_id=s.id WHERE r.status='unreproducible' AND s.id NOT IN (SELECT package_id FROM notes) AND s.suite='$SUITE' AND s.architecture='$ARCH')")
	write_page "<tr><td>&nbsp;&nbsp;- unreproducible ones</a></td><td>$RESULT / $(echo "scale=1 ; ($RESULT*100/$COUNT_TOTAL)" | bc)%</td></tr>"
	RESULT=$(sqlite3 -init ${INIT} ${PACKAGES_DB} "SELECT COUNT(*) FROM (SELECT s.id FROM sources AS s JOIN results AS r ON r.package_id=s.id WHERE r.status='FTBFS' AND s.id NOT IN (SELECT package_id FROM notes) AND s.suite='$SUITE' AND s.architecture='$ARCH')")
	write_page "<tr><td>&nbsp;&nbsp;- failing to build</a></td><td>$RESULT / $(echo "scale=1 ; ($RESULT*100/$COUNT_TOTAL)" | bc)%</td></tr>"
	write_page "<tr><td>packages in $SUITE which need to be fixed</td><td>$(echo $COUNT_BAD + $COUNT_UGLY |bc) / $(echo $PERCENT_BAD + $PERCENT_UGLY|bc)%</td></tr>"
	SUITE="testing"
	gather_suite_arch_stats
	write_page "<tr><td>&nbsp;&nbsp;- in $SUITE</td><td>$(echo $COUNT_BAD + $COUNT_UGLY |bc) / $(echo $PERCENT_BAD + $PERCENT_UGLY|bc)%</td></tr>"
	SUITE="unstable"
	if [ -f ${NOTES_GIT_PATH}/packages.yml ] && [ -f ${NOTES_GIT_PATH}/issues.yml ] ; then
		write_page "<tr><td>committers to <a href=\"https://anonscm.debian.org/cgit/reproducible/notes.git\" target=\"_parent\">notes.git</a> (in the last three months)</td><td>$(cd ${NOTES_GIT_PATH} ; git log --since="3 months ago"|grep Author|sort -u |wc -l)</td></tr>"
		write_page "<tr><td>committers to notes.git (in total)</td><td>$(cd ${NOTES_GIT_PATH} ; git log |grep Author|sort -u |wc -l)</td></tr>"
	fi
	RESULT=$(cat /srv/reproducible-results/modified_in_sid.txt || echo "unknown")	# written by reproducible_html_repository_comparison.sh
	write_page "<tr><td>packages <a href=\"/index_repositories.html\">modified in our toolchain</a> (in unstable)</td><td>$(echo $RESULT)</td></tr>"
	RESULT=$(cat /srv/reproducible-results/modified_in_exp.txt || echo "unknown")	# written by reproducible_html_repository_comparison.sh
	write_page "<tr><td>&nbsp;&nbsp;- (in experimental)</td><td>$(echo $RESULT)</td></tr>"
	RESULT=$(cat /srv/reproducible-results/binnmus_needed.txt || echo "unknown")	# written by reproducible_html_repository_comparison.sh
	if [ "$RESULT" != "0" ] ; then
		write_page "<tr><td>&nbsp;&nbsp;- which need to be build on some archs</td><td>$(echo $RESULT)</td></tr>"
	fi
	write_page "</table>"
	# write bugs with usertags table
	write_usertag_table
	write_page "</p><p style=\"clear:both;\">"
	# do other global graphs
	for i in 3 7 4 5 ; do
		write_page " <a href=\"/${TABLE[$i]}.png\"><img src=\"/${TABLE[$i]}.png\" class="halfview" alt=\"${MAINLABEL[$i]}\"></a>"
		# redo pngs once a day
		if [ ! -f $BASE/${TABLE[$i]}.png ] || [ ! -z $(find $BASE -maxdepth 1 -mtime +0 -name ${TABLE[$i]}.png) ] ; then
			create_png_from_table $i ${TABLE[$i]}.png
		fi
	done
	write_page "</p>"
	# explain setup
	write_explaination_table debian
	# write build per day graph
	write_page "<p style=\"clear:both;\">"
	write_page " <a href=\"/${TABLE[1]}_$ARCH.png\"><img src=\"/${TABLE[1]}_$ARCH.png\" alt=\"${MAINLABEL[$i]}\"></a>"
	# redo arch specific pngs once a day
	for ARCH in ${ARCHS} ; do
		if [ ! -f $BASE/${TABLE[1]}_$ARCH.png ] || [ ! -z $(find $BASE -maxdepth 1 -mtime +0 -name ${TABLE[1]}_$ARCH.png) ] ; then
				create_png_from_table 1 ${TABLE[1]}_$ARCH.png
		fi
	done
	ARCH="amd64"
	# write suite builds age graphs
	write_page "</p><p style=\"clear:both;\">"
	for SUITE in $SUITES ; do
		write_page " <a href=\"/$SUITE/\"><img src=\"/$SUITE/$ARCH/${TABLE[2]}.png\" class=\"overview\" alt=\"age of oldest reproducible build result in $SUITE/$ARCH\"></a>"
	done
	write_build_performance_stats
	# other archs: armhf
	ARCH="armhf"
	write_page "</p><p style=\"clear:both;\">"
	write_page " <hr />"
	write_suite_table
	SUITE="unstable"
	write_page " <a href=\"/$SUITE/index_suite_${ARCH}_stats.html\"><img src=\"/$SUITE/$ARCH/${TABLE[0]}.png\" class=\"overview\" alt=\"$SUITE/$ARCH stats\"></a>"
	write_page " <a href=\"/${TABLE[1]}_$ARCH.png\"><img src=\"/${TABLE[1]}_$ARCH.png\" class=\"overview\" alt=\"${MAINLABEL[$i]}\"></a>"
	write_page " <a href=\"/$SUITE/$ARCH/${TABLE[2]}.png\"><img src=\"/$SUITE/$ARCH/${TABLE[2]}.png\" class=\"overview\" alt=\"age of oldest reproducible build result in $SUITE/$ARCH\"></a>"
	write_build_performance_stats
	write_page "</p><p style=\"clear:both;\">"
	write_page " <hr />"
	# link to index_breakages
	write_page "<br />There are <a href=\"$BASEURL/index_breakages.html\">some problems in this setup</a> too. And there is <a href=\"https://jenkins.debian.net/userContent/about.html#_reproducible_builds_jobs\">documentation</a> too, in case you missed the link at the top. More feedback is always welcome!</p>"
	# the end
	write_page_footer
	cp $PAGE $BASE/reproducible.html
	publish_page
}

#
# main
#
SUITE="unstable"
update_bug_stats
update_notes_stats
for ARCH in ${ARCHS} ; do
	for SUITE in $SUITES ; do
		if [ "$SUITE" != "unstable" ] && [ "$ARCH" = "armhf" ] ; then
			# we only test unstable on armhf atm
			continue
		fi
		update_suite_arch_stats
		gather_suite_arch_stats
		create_suite_arch_stats_page
	done
done
ARCH="amd64"
SUITE="unstable"
create_main_stats_page