blob: 07f86796372dc4938a1dab448f40261558869979 (
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
|
#!/bin/bash
# Copyright 2014-2015 Holger Levsen <holger@layer-acht.org>
# © 2015 Reiner Herrmann <reiner@reiner-h.de>
# 2016 Alexander Couzens <lynxis@fe80.eu>
# released under the GPLv=2
OPENWRT_GIT_REPO=git://git.openwrt.org/openwrt.git
OPENWRT_GIT_BRANCH=master
DEBUG=true
. /srv/jenkins/bin/common-functions.sh
common_init "$@"
# common code defining db access
. /srv/jenkins/bin/reproducible_common.sh
. /srv/jenkins/bin/reproducible_openwrt_common.sh
set -e
echo "$0 got called with '$@'"
# this script is called from positions
# * it's called from the reproducible_wrapper when running on the master
# * it's called from reproducible_opewnrt_common when doing remote builds
case $1 in
node)
shift
case $1 in
openwrt_build |\
openwrt_get_banner |\
node_cleanup_tmpdirs) ;; # this is the allowed list
*)
echo "Unsupported remote node function $@"
exit 1
;;
esac
$@
exit $?
;;
master)
# master code following
;;
*)
echo "Unsupported mode $1. Arguments are $@"
exit 1
;;
esac
#
# main
#
DATE=$(date -u +'%Y-%m-%d')
START=$(date +'%s')
TMPBUILDDIR=$(mktemp --tmpdir=/srv/workspace/chroots/ -d -t rbuild-openwrt-build-${DATE}-XXXXXXXX) # used to build on tmpfs
TMPDIR=$(mktemp --tmpdir=/srv/reproducible-results -d -t rbuild-openwrt-results-XXXXXXXX) # accessable in schroots, used to compare results
BANNER_HTML=$(mktemp --tmpdir=$TMPDIR)
trap master_cleanup_tmpdirs INT TERM EXIT
cd $TMPBUILDDIR
create_results_dirs openwrt
build_two_times openwrt ar71xx_generic_ARCHERC7 "CONFIG_TARGET_ar71xx_generic=y\nCONFIG_TARGET_ar71xx_generic_ARCHERC7=y\n"
# for now we only build one architecture until it's at most reproducible
#build_two_times x86_64 "CONFIG_TARGET_x86=y\nCONFIG_TARGET_x86_64=y\n"
#build_two_times ramips_rt288x_RTN15 "CONFIG_TARGET_ramips=y\nCONFIG_TARGET_ramips_rt288x=y\nCONFIG_TARGET_ramips_rt288x_RTN15=y\n"
#
# create html about toolchain used
#
echo "============================================================================="
echo "$(date -u) - Creating Documentation HTML"
echo "============================================================================="
TOOLCHAIN_HTML=$(mktemp --tmpdir=$TMPDIR)
echo "<table><tr><th>Target toolchains built</th></tr>" > $TOOLCHAIN_HTML
for i in $(ls -1d staging_dir/toolchain*|cut -d "-" -f2-|xargs echo) ; do
echo " <tr><td><code>$i</code></td></tr>" >> $TOOLCHAIN_HTML
done
echo "</table>" >> $TOOLCHAIN_HTML
echo "<table><tr><th>Contents of <code>build_dir/host/</code></th></tr>" >> $TOOLCHAIN_HTML
for i in $(ls -1 build_dir/host/) ; do
echo " <tr><td>$i</td></tr>" >> $TOOLCHAIN_HTML
done
echo "</table>" >> $TOOLCHAIN_HTML
echo "<table><tr><th>Downloaded software</th></tr>" >> $TOOLCHAIN_HTML
for i in $(ls -1 dl/) ; do
echo " <tr><td>$i</td></tr>" >> $TOOLCHAIN_HTML
done
echo "</table>" >> $TOOLCHAIN_HTML
echo "<table><tr><th>Debian $(cat /etc/debian_version) package on $(dpkg --print-architecture)</th><th>installed version</th></tr>" >> $TOOLCHAIN_HTML
for i in gcc binutils bzip2 flex python perl make findutils grep diffutils unzip gawk util-linux zlib1g-dev libc6-dev git subversion ; do
echo " <tr><td>$i</td><td>" >> $TOOLCHAIN_HTML
dpkg -s $i|grep '^Version'|cut -d " " -f2 >> $TOOLCHAIN_HTML
echo " </td></tr>" >> $TOOLCHAIN_HTML
done
echo "</table>" >> $TOOLCHAIN_HTML
# clean up builddir to save space on tmpfs
rm -rf $TMPBUILDDIR/openwrt
# run diffoscope on the results
# (this needs refactoring rather badly)
TIMEOUT="30m"
DIFFOSCOPE="$(schroot --directory /tmp -c source:jenkins-reproducible-${DBDSUITE}-diffoscope diffoscope -- --version 2>&1)"
echo "============================================================================="
echo "$(date -u) - Running $DIFFOSCOPE on OpenWrt images and packages."
echo "============================================================================="
DBD_HTML=$(mktemp --tmpdir=$TMPDIR)
DBD_GOOD_PKGS_HTML=$(mktemp --tmpdir=$TMPDIR)
DBD_BAD_PKGS_HTML=$(mktemp --tmpdir=$TMPDIR)
# run diffoscope on the images
GOOD_IMAGES=0
ALL_IMAGES=0
SIZE=""
cd $TMPDIR/b1
tree .
for i in * ; do
cd $i
# search images in both paths to find non-existing ones
IMGS1=$(find * -type f -name "*.bin" -o -name "*.squashfs" | sort -u )
pushd $TMPDIR/b2/$i
IMGS2=$(find * -type f -name "*.bin" -o -name "*.squashfs" | sort -u )
popd
echo " <table><tr><th>Images for <code>$i</code></th></tr>" >> $DBD_HTML
for j in $(printf "$IMGS1\n$IMGS2" | sort -u ) ; do
let ALL_IMAGES+=1
if [ ! -f $TMPDIR/b1/$i/$j -o ! -f $TMPDIR/b2/$i/$j ] ; then
echo " <tr><td><img src=\"/userContent/static/weather-storm.png\" alt=\"ftbfs icon\" /> $j (${SIZE}) failed to build.</td></tr>" >> $DBD_HTML
rm -f $BASE/openwrt/dbd/$i/$j.html # cleanup from previous (unreproducible) tests - if needed
continue
fi
call_diffoscope $i $j
get_filesize $j
if [ -f $TMPDIR/$i/$j.html ] ; then
mkdir -p $BASE/openwrt/dbd/$i
mv $TMPDIR/$i/$j.html $BASE/openwrt/dbd/$i/$j.html
echo " <tr><td><a href=\"dbd/$i/$j.html\"><img src=\"/userContent/static/weather-showers-scattered.png\" alt=\"unreproducible icon\" /> $j</a> (${SIZE}) is unreproducible.</td></tr>" >> $DBD_HTML
else
SHASUM=$(sha256sum $j|cut -d " " -f1)
echo " <tr><td><img src=\"/userContent/static/weather-clear.png\" alt=\"reproducible icon\" /> $j ($SHASUM, $SIZE) is reproducible.</td></tr>" >> $DBD_HTML
let GOOD_IMAGES+=1
rm -f $BASE/openwrt/dbd/$i/$j.html # cleanup from previous (unreproducible) tests - if needed
fi
done
cd ..
echo " </table>" >> $DBD_HTML
done
GOOD_PERCENT_IMAGES=$(echo "scale=1 ; ($GOOD_IMAGES*100/$ALL_IMAGES)" | bc)
# run diffoscope on the packages
GOOD_PACKAGES=0
ALL_PACKAGES=0
cd $TMPDIR/b1
for i in * ; do
cd $i
# search packages in both paths to find non-existing ones
PKGS1=$(find * -type f -name "*.ipk" | sort -u )
pushd $TMPDIR/b2/$i
PKGS2=$(find * -type f -name "*.ipk" | sort -u )
popd
for j in $(printf "$PKGS1\n$PKGS2" | sort -u ) ; do
let ALL_PACKAGES+=1
if [ ! -f $TMPDIR/b1/$i/$j -o ! -f $TMPDIR/b2/$i/$j ] ; then
echo " <tr><td><img src=\"/userContent/static/weather-storm.png\" alt=\"ftbfs icon\" /> $j (${SIZE}) failed to build.</td></tr>" >> $DBD_BAD_PKGS_HTML
rm -f $BASE/openwrt/dbd/$i/$j.html # cleanup from previous (unreproducible) tests - if needed
continue
fi
call_diffoscope $i $j
get_filesize $j
if [ -f $TMPDIR/$i/$j.html ] ; then
mkdir -p $BASE/openwrt/dbd/$i/$(dirname $j)
mv $TMPDIR/$i/$j.html $BASE/openwrt/dbd/$i/$j.html
echo " <tr><td><a href=\"dbd/$i/$j.html\"><img src=\"/userContent/static/weather-showers-scattered.png\" alt=\"unreproducible icon\" /> $j</a> ($SIZE) is unreproducible.</td></tr>" >> $DBD_BAD_PKGS_HTML
else
SHASUM=$(sha256sum $j|cut -d " " -f1)
echo " <tr><td><img src=\"/userContent/static/weather-clear.png\" alt=\"reproducible icon\" /> $j ($SHASUM, $SIZE) is reproducible.</td></tr>" >> $DBD_GOOD_PKGS_HTML
let GOOD_PACKAGES+=1
rm -f $BASE/openwrt/dbd/$i/$j.html # cleanup from previous (unreproducible) tests - if needed
fi
done
cd ..
done
echo " <table><tr><th>Unreproducible and otherwise broken packages</th></tr>" >> $DBD_HTML
cat $DBD_BAD_PKGS_HTML >> $DBD_HTML
echo " </table>" >> $DBD_HTML
echo " <table><tr><th>Reproducible packages</th></tr>" >> $DBD_HTML
cat $DBD_GOOD_PKGS_HTML >> $DBD_HTML
echo " </table>" >> $DBD_HTML
GOOD_PERCENT_PACKAGES=$(echo "scale=1 ; ($GOOD_PACKAGES*100/$ALL_PACKAGES)" | bc)
# are we there yet?
if [ "$GOOD_PERCENT_IMAGES" = "100.0" ] || [ "$GOOD_PERCENT_PACKAGES" = "100.0" ]; then
MAGIC_SIGN="!"
else
MAGIC_SIGN="?"
fi
#
# finally create the webpage
#
cd $TMPDIR ; mkdir openwrt
PAGE=openwrt/openwrt.html
cat > $PAGE <<- EOF
<!DOCTYPE html>
<html lang="en-US">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width">
<title>Reproducible OpenWrt ?</title>
<link rel='stylesheet' id='kamikaze-style-css' href='cascade.css?ver=4.0' type='text/css' media='all'>
</head>
<body>
<div id="header">
<p><center>
<code>
EOF
cat $BANNER_HTML >> $PAGE
write_page " </code></center></p>"
write_page " </div><div id=\"main-content\">"
write_page " <h1>OpenWrt - <em>reproducible</em> wireless freedom$MAGIC_SIGN</h1>"
write_page_intro OpenWrt
write_page " <p>$GOOD_IMAGES ($GOOD_PERCENT_IMAGES%) out of $ALL_IMAGES built images and $GOOD_PACKAGES ($GOOD_PERCENT_PACKAGES%) out of $ALL_PACKAGES built packages were reproducible in our test setup."
write_page " These tests were last run on $DATE for version ${OPENWRT_VERSION} using ${DIFFOSCOPE}.</p>"
write_variation_table OpenWrt
cat $DBD_HTML >> $PAGE
write_page " <table><tr><th>git commit built</th></tr><tr><td><code>"
echo -n "$OPENWRT" >> $PAGE
write_page " </code></td></tr></table>"
cat $TOOLCHAIN_HTML >> $PAGE
write_page " </div>"
write_page_footer OpenWrt
publish_page
rm -f $DBD_HTML $DBD_GOOD_PKGS_HTML $DBD_BAD_PKGS_HTML $TOOLCHAIN_HTML $BANNER_HTML
# the end
calculate_build_duration
print_out_duration
irc_message reproducible-builds "$REPRODUCIBLE_URL/openwrt/ has been updated. ($GOOD_PERCENT_IMAGES% images and $GOOD_PERCENT_PACKAGES% packages reproducible)"
echo "============================================================================="
# remove everything, we don't need it anymore...
master_cleanup_tmpdirs
trap - INT TERM EXIT
|