blob: 86fbc561df9fef36e81e43c708f57901951d47a5 (
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
|
#!/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=https://git.lede-project.org/source.git
OPENWRT_GIT_BRANCH=master
DEBUG=true
. /srv/jenkins/bin/common-functions.sh
common_init "$@"
# common code defining db access
. /srv/jenkins/bin/reproducible_common.sh
. /srv/jenkins/bin/reproducible_openwrt_common.sh
set -e
#
# main
#
TMPBUILDDIR=$(mktemp --tmpdir=/srv/workspace/chroots/ -d -t rbuild-lede-build-XXXXXXXX) # used to build on tmpfs
TMPDIR=$(mktemp --tmpdir=/srv/reproducible-results -d -t rbuild-lede-results-XXXXXXXX) # accessable in schroots, used to compare results
BANNER_HTML=$(mktemp --tmpdir=$TMPDIR)
DATE=$(date -u +'%Y-%m-%d')
START=$(date +'%s')
trap cleanup_tmpdirs INT TERM EXIT
cd $TMPBUILDDIR
echo "============================================================================="
echo "$(date -u) - Cloning LEDE git repository."
echo "============================================================================="
git clone --depth 1 -b $OPENWRT_GIT_BRANCH $OPENWRT_GIT_REPO lede
cd lede
OPENWRT="$(git log -1)"
OPENWRT_VERSION=$(git describe --always)
echo "This is lede $OPENWRT_VERSION."
echo
git log -1
# External feeds disabled for now as they break building (especially with CONFIG_ALL=y).
#echo "============================================================================="
#echo "$(date -u) - Updating package feeds."
#echo "============================================================================="
#./scripts/feeds update -a
#./scripts/feeds install -a
create_results_dirs lede
build_two_times lede 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 $TMPBUILDDIR/lede
# run diffoscope on the results
# (this needs refactoring rather badly)
TIMEOUT="30m"
DIFFOSCOPE="$(schroot --directory /tmp -c source:jenkins-reproducible-${DBDSUITE}-diffoscope diffoscope -- --version 2>&1)"
echo "============================================================================="
echo "$(date -u) - Running $DIFFOSCOPE on LEDE images and packages."
echo "============================================================================="
DBD_HTML=$(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/targets
tree .
# iterate over all images (merge b1 and b2 images into one list)
# call diffoscope on the images
for target in * ; do
cd $target
for subtarget in * ; do
cd $subtarget
# search images in both paths to find non-existing ones
IMGS1=$(find * -type f -name "*.bin" -o -name "*.squashfs" | sort -u )
pushd $TMPDIR/b2/targets/$target/$subtarget
IMGS2=$(find * -type f -name "*.bin" -o -name "*.squashfs" | sort -u )
popd
echo " <table><tr><th>Images for <code>$target/$subtarget</code></th></tr>" >> $DBD_HTML
for image in $(printf "$IMGS1\n$IMGS2" | sort -u ) ; do
let ALL_IMAGES+=1
if [ ! -f $TMPDIR/b1/targets/$target/$subtarget/$image -o ! -f $TMPDIR/b2/targets/$target/$subtarget/$image ] ; then
echo " <tr><td><img src=\"/userContent/static/weather-storm.png\" alt=\"ftbfs icon\" /> $image (${SIZE}) failed to build.</td></tr>" >> $DBD_HTML
rm -f $BASE/lede/dbd/targets/$target/$subtarget/$image.html # cleanup from previous (unreproducible) tests - if needed
continue
fi
call_diffoscope targets/$target/$subtarget $image
get_filesize $image
if [ -f $TMPDIR/targets/$target/$subtarget/$image.html ] ; then
mkdir -p $BASE/lede/dbd/targets/$target/$subtarget
mv $TMPDIR/targets/$target/$subtarget/$image.html $BASE/lede/dbd/targets/$target/$subtarget/$image.html
echo " <tr><td><a href=\"dbd/targets/$target/$subtarget/$image.html\"><img src=\"/userContent/static/weather-showers-scattered.png\" alt=\"unreproducible icon\" /> $image</a> (${SIZE}) is unreproducible.</td></tr>" >> $DBD_HTML
else
SHASUM=$(sha256sum $image|cut -d " " -f1)
echo " <tr><td><img src=\"/userContent/static/weather-clear.png\" alt=\"reproducible icon\" /> $image ($SHASUM, $SIZE) is reproducible.</td></tr>" >> $DBD_HTML
let GOOD_IMAGES+=1
rm -f $BASE/lede/dbd/targets/$target/$subtarget/$image.html # cleanup from previous (unreproducible) tests - if needed
fi
done
cd ..
echo " </table>" >> $DBD_HTML
done
cd ..
done
GOOD_PERCENT_IMAGES=$(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 $BASE/lede/dbd/$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 $BASE/lede/dbd/$i/$(dirname $j)
mv $TMPDIR/$i/$j.html $BASE/lede/dbd/$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 $BASE/lede/dbd/$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 lede
PAGE=lede/lede.html
cat > $PAGE <<- EOF
<!DOCTYPE html>
<html lang="en-US">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width">
<title>Reproducible LEDE ?</title>
<link rel="stylesheet" href="foundation.css"/>
<link rel="stylesheet" href="font-awesome.css"/>
<link rel="stylesheet" href="coderay.css"/>
<link rel="stylesheet" href="asciidoctor.css"/>
<link rel="stylesheet" href="lede.css"/>
</head>
<body>
<div id="content">
<pre>
EOF
cat $BANNER_HTML >> $PAGE
write_page " </pre>"
write_page " </div><div id=\"main-content\">"
write_page " <h1>LEDE - <em>reproducible</em> wireless freedom$MAGIC_SIGN</h1>"
write_page_intro LEDE
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 LEDE
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 LEDE
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/lede/ has been updated. ($GOOD_PERCENT_IMAGES% images and $GOOD_PERCENT_PACKAGES% packages reproducible)"
echo "============================================================================="
# remove everything, we don't need it anymore...
cleanup_tmpdirs
trap - INT TERM EXIT
|