diff options
Diffstat (limited to 'bin')
| -rwxr-xr-x | bin/reproducible_openwrt.sh | 54 |
1 files changed, 42 insertions, 12 deletions
diff --git a/bin/reproducible_openwrt.sh b/bin/reproducible_openwrt.sh index 12c00636..ec9c57fd 100755 --- a/bin/reproducible_openwrt.sh +++ b/bin/reproducible_openwrt.sh @@ -23,7 +23,7 @@ create_results_dirs() { } call_debbindiff() { - mkdir -p $TMPDIR/$1 + mkdir -p $TMPDIR/$1/$(dirname $2) local TMPLOG=(mktemp --tmpdir=$TMPDIR) local msg="" set +e @@ -215,14 +215,16 @@ echo "</table>" >> $TOOLCHAIN_HTML rm -r $TMPBUILDDIR/openwrt # run debbindiff on the results +# (this needs refactoring rather badly) TIMEOUT="30m" DBDSUITE="unstable" DBDVERSION="$(schroot --directory /tmp -c source:jenkins-reproducible-${DBDSUITE}-debbindiff debbindiff -- --version 2>&1)" echo "=============================================================================" echo "$(date -u) - Running $DBDVERSION on OpenWRT images and packages." echo "=============================================================================" -IMAGES_HTML=$(mktemp) -echo " <table><tr><th>Images for <code>$TARGET</code></th></tr>" > $IMAGES_HTML +DBD_HTML=$(mktemp) +# run debbindiff on the images +echo " <table><tr><th>Images for <code>$TARGET</code></th></tr>" > $DBD_HTML GOOD_IMAGES=0 ALL_IMAGES=0 create_results_dirs @@ -237,20 +239,48 @@ for i in * ; do 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}K) is unreproducible.</td></tr>" >> $IMAGES_HTML + echo " <tr><td><a href=\"dbd/$i/$j.html\"><img src=\"/userContent/static/weather-showers-scattered.png\" alt=\"unreproducible icon\" /> $j</a> (${SIZE}K) 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}K) is reproducible.</td></tr>" >> $IMAGES_HTML + echo " <tr><td><img src=\"/userContent/static/weather-clear.png\" alt=\"reproducible icon\" /> $j ($SHASUM, ${SIZE}K) 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 .. done -echo " </table>" >> $IMAGES_HTML -GOOD_PERCENT=$(echo "scale=1 ; ($GOOD_IMAGES*100/$ALL_IMAGES)" | bc) +echo " </table>" >> $DBD_HTML +GOOD_PERCENT_IMAGES=$(echo "scale=1 ; ($GOOD_IMAGES*100/$ALL_IMAGES)" | bc) +# run debbindiff on the packages +echo " <table><tr><th>Packages for <code>$TARGET</code></th></tr>" >> $DBD_HTML +GOOD_PACKAGES=0 +ALL_PACKAGES=0 +create_results_dirs +cd $TMPDIR/b1 +for i in * ; do + cd $i + for j in $(find * -name "*.ipk" |sort -u ) ; do + let ALL_PACKAGES+=1 + call_debbindiff $i $j + SIZE="$(du -h -b $j | cut -f1)" + SIZE="$(echo $SIZE/1024|bc)" + 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}K) 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}K) is reproducible.</td></tr>" >> $DBD_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>" >> $DBD_HTML +GOOD_PERCENT_PACKAGES=$(echo "scale=1 ; ($GOOD_PACKAGES*100/$ALL_PACKAGES)" | bc) # are we there yet? -if [ "$GOOD_PERCENT" = "100.0" ] ; then +if [ "$GOOD_PERCENT_IMAGES" = "100.0" ] || [ "$GOOD_PERCENT_PACKAGES" = "100.0" ]; then MAGIC_SIGN="!" else MAGIC_SIGN="?" @@ -282,10 +312,10 @@ write_page " <h1>Reproducible OpenWRT - <em>reproducible</em> wireless fre write_page " <p><em>Reproducible builds</em> enable anyone to reproduce bit by bit identical binary packages from a given source, so that anyone can verify that a given binary derived from the source it was said to be derived. There is a lot more information about <a href=\"https://wiki.debian.org/ReproducibleBuilds\">reproducible builds on the Debian wiki</a> and on <a href=\"https://reproducible.debian.net\">https://reproducible.debian.net</a>. The wiki has a lot more information, eg. why this is useful, what common issues exist and which workarounds and solutions are known.<br />" write_page " <em>Reproducible OpenWRT</em> is an effort to apply this to OpenWRT. Thus each OpenWR target is build twice, with a few varitations added and then the resulting images from the two builds are compared using <a href=\"https://tracker.debian.org/debbindiff\">debbindiff</a>. Please note that the toolchain is not varied at all as the rebuild happens on exactly the same system. More variations are expected to be seen in the wild.</p>" write_page " <p>There is a monthly run <a href=\"https://jenkins.debian.net/view/reproducible/job/reproducible_openwrt/\">jenkins job</a> to test the <code>master</code> branch of <a href=\"git://git.openwrt.org/openwrt.git\">openwrt.git</a>. Currently this job is triggered more often though, because this is still under development and brand new. The jenkins job is simply running <a href=\"http://anonscm.debian.org/cgit/qa/jenkins.debian.net.git/tree/bin/reproducible_openwrt.sh\">reproducible_openwrt.sh</a> in a Debian environemnt and this script is solely responsible for creating this page. Feel invited to join <code>#debian-reproducible</code> (on irc.oftc.net) to request job runs whenever sensible. Patches and other <a href=\"mailto:reproducible-builds@lists.alioth.debian.org\">feedback</a> are very much appreciated!</p>" -write_page " <p>$GOOD_IMAGES ($GOOD_PERCENT%) out of $ALL_IMAGES built openwrt images were reproducible in our test setup." +write_page " <p>$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}.</p>" write_explaination_table OpenWRT -cat $IMAGES_HTML >> $PAGE +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>" @@ -293,12 +323,12 @@ cat $TOOLCHAIN_HTML >> $PAGE write_page " </div>" write_page_footer OpenWRT publish_page -rm -f $IMAGES_HTML $TOOLCHAIN_HTML +rm -f $DBD_HTML $TOOLCHAIN_HTML # the end calculate_build_duration print_out_duration -irc_message "$REPRODUCIBLE_URL/openwrt/ has been updated. ($GOOD_PERCENT% reproducible)" +irc_message "$REPRODUCIBLE_URL/openwrt/ has been updated. ($GOOD_PERCENT_IMAGES% images and $GOOD_PERCENT_PACKAGES% reproducible)" echo "=============================================================================" # remove everything, we don't need it anymore... |