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#!/bin/bash
# Copyright 2014 Holger Levsen <holger@layer-acht.org>
# released under the GPLv=2
. /srv/jenkins/bin/common-functions.sh
common_init "$@"
# fetch git repo for the diffp command used later
if [ -d misc.git ] ; then
cd misc.git
git pull
cd ..
else
git clone git://git.debian.org/git/reproducible/misc.git misc.git
fi
# create sqlite db
PACKAGES_DB=/var/lib/jenkins/reproducible.db
if [ ! -f $PACKAGES_DB ] ; then
sqlite3 $PACKAGES_DB '
CREATE TABLE source_packages
(name TEXT NOT NULL,
version TEXT NOT NULL,
status TEXT NOT NULL
CHECK (status IN ("FTBFS","reproducible","unreproducible","404", "not for us")),
build_date TEXT NOT NULL,
diffp_path TEXT,
PRIMARY KEY (name))'
sqlite3 $PACKAGES_DB '
CREATE TABLE source_stats
(suite TEXT NOT NULL,
amount INTEGER NOT NULL,
PRIMARY KEY (suite))'
fi
# 30 seconds timeout when trying to get a lock
INIT=/var/lib/jenkins/reproducible.init
cat >/var/lib/jenkins/reproducible.init <<-EOF
.timeout 30000
EOF
# this needs sid entries in sources.list:
grep deb-src /etc/apt/sources.list | grep sid
sudo apt-get update
# if $1 is an integer, build $1 random packages
if [[ $1 =~ ^-?[0-9]+$ ]] ; then
TMPFILE=$(mktemp)
curl http://ftp.de.debian.org/debian/dists/sid/main/source/Sources.xz > $TMPFILE
AMOUNT=$1
PACKAGES=$(xzcat $TMPFILE | grep "^Package" | grep -v "^Package-List:" | cut -d " " -f2 | egrep -v "linux$"| sort -R | head -$AMOUNT | xargs echo)
# update amount of available packages (for doing statistics later)
P_IN_SOURCES=$(xzcat $TMPFILE | grep "^Package" | grep -v "^Package-List:" | cut -d " " -f2 | wc -l)
sqlite3 -init $INIT $PACKAGES_DB "REPLACE INTO source_stats VALUES (\"sid\", \"${P_IN_SOURCES}\")"
rm $TMPFILE
else
PACKAGES="$@"
AMOUNT="${#@}"
fi
set +x
echo
echo "=============================================================="
echo "The following source packages will be build: $PACKAGES"
echo "=============================================================="
echo
set -x
NUM_CPU=$(cat /proc/cpuinfo |grep ^processor|wc -l)
COUNT_TOTAL=0
COUNT_GOOD=0
COUNT_BAD=0
COUNT_SKIPPED=0
GOOD=""
BAD=""
SOURCELESS=""
SKIPPED=""
for SRCPACKAGE in $PACKAGES ; do
let "COUNT_TOTAL=COUNT_TOTAL+1"
rm b1 b2 -rf
set +e
DATE=$(date +'%Y-%m-%d %H:%M')
VERSION=$(apt-cache showsrc ${SRCPACKAGE} | grep ^Version | cut -d " " -f2 | head -1)
apt-get source --download-only --only-source ${SRCPACKAGE}=${VERSION}
RESULT=$?
if [ $RESULT != 0 ] ; then
SOURCELESS="${SOURCELESS} ${SRCPACKAGE}"
echo "Warning: ${SRCPACKAGE} is not a source package, or was removed or renamed. Please investigate."
sqlite3 -init $INIT $PACKAGES_DB "REPLACE INTO source_packages VALUES (\"${SRCPACKAGE}\", \"${VERSION}\", \"404\", \"$DATE\", \"\")"
else
ARCH=$(grep "^Architecture: " ${SRCPACKAGE}_*.dsc| cut -d ":" -f2)
if [[ ! "$ARCH" =~ "amd64" ]] && [[ ! "$ARCH" =~ "all" ]] ; then
sqlite3 -init $INIT $PACKAGES_DB "REPLACE INTO source_packages VALUES (\"${SRCPACKAGE}\", \"${VERSION}\", \"not for us\", \"$DATE\", \"\")"
echo "Package ${SRCPACKAGE} (${VERSION}) shall only be build on \"$ARCH\" and was thus skipped."
let "COUNT_SKIPPED=COUNT_SKIPPED+1"
SKIPPED="${SRCPACKAGE} ${SKIPPED}"
continue
fi
STATUS=$(sqlite3 $PACKAGES_DB "SELECT status FROM source_packages WHERE name = \"${SRCPACKAGE}\" AND version = \"${VERSION}\"")
if [ "$STATUS" = "reproducible" ] && [ $(( $RANDOM % 100 )) -gt 20 ] ; then
echo "Package ${SRCPACKAGE} (${VERSION}) build reproducibly in the past and was thus randomly skipped."
let "COUNT_SKIPPED=COUNT_SKIPPED+1"
SKIPPED="${SRCPACKAGE} ${SKIPPED}"
continue
fi
sudo DEB_BUILD_OPTIONS="parallel=$NUM_CPU" pbuilder --build --basetgz /var/cache/pbuilder/base-reproducible.tgz --distribution sid ${SRCPACKAGE}_*.dsc
RESULT=$?
if [ $RESULT = 0 ] ; then
mkdir b1 b2
dcmd cp /var/cache/pbuilder/result/${SRCPACKAGE}_*.changes b1
sudo dcmd rm /var/cache/pbuilder/result/${SRCPACKAGE}_*.changes
sudo DEB_BUILD_OPTIONS="parallel=$NUM_CPU" pbuilder --build --basetgz /var/cache/pbuilder/base-reproducible.tgz --distribution sid ${SRCPACKAGE}_*.dsc
dcmd cp /var/cache/pbuilder/result/${SRCPACKAGE}_*.changes b2
sudo dcmd rm /var/cache/pbuilder/result/${SRCPACKAGE}_*.changes
set -e
cat b1/${SRCPACKAGE}_*.changes
mkdir -p results/_success
mkdir -p /var/lib/jenkins/userContent/diffp/
LOGFILE=$(ls ${SRCPACKAGE}_*.dsc)
LOGFILE=$(echo ${LOGFILE%.dsc}.diffp.log)
./misc.git/diffp b1/${SRCPACKAGE}_*.changes b2/${SRCPACKAGE}_*.changes | tee ./results/${LOGFILE}
if ! $(grep -qv '^\*\*\*\*\*' ./results/${LOGFILE}) ; then
mv ./results/${LOGFILE} ./results/_success/
figlet ${SRCPACKAGE}
echo
echo "${SRCPACKAGE} built successfully and reproducibly."
sqlite3 -init $INIT $PACKAGES_DB "REPLACE INTO source_packages VALUES (\"${SRCPACKAGE}\", \"${VERSION}\", \"reproducible\", \"$DATE\", \"\")"
let "COUNT_GOOD=COUNT_GOOD+1"
GOOD="${SRCPACKAGE} ${GOOD}"
touch results/___.dummy.log # not having any bad logs is not a reason for failure
else
cp ./results/${LOGFILE} /var/lib/jenkins/userContent/diffp/
echo "Warning: ${SRCPACKAGE} failed to build reproducibly."
sqlite3 -init $INIT $PACKAGES_DB "REPLACE INTO source_packages VALUES (\"${SRCPACKAGE}\", \"${VERSION}\", \"unreproducible\", \"$DATE\", \"\")"
let "COUNT_BAD=COUNT_BAD+1"
BAD="${SRCPACKAGE} ${BAD}"
rm -f results/dummy.log 2>/dev/null # just cleanup
fi
rm b1 b2 -rf
else
sqlite3 -init $INIT $PACKAGES_DB "REPLACE INTO source_packages VALUES (\"${SRCPACKAGE}\", \"${VERSION}\", \"FTBFS\", \"$DATE\", \"\")"
fi
dcmd rm ${SRCPACKAGE}_*.dsc
fi
set +x
echo "=============================================================="
echo "$COUNT_TOTAL of $AMOUNT done."
echo "=============================================================="
set -x
done
set +x
echo
echo
echo "$COUNT_TOTAL packages attempted to build in total."
echo "$COUNT_GOOD packages successfully built reproducibly: ${GOOD}"
echo "$COUNT_SKIPPED packages skipped (either because they were successfully built reproducibly in the past or because they are not for amd64 / arch all): ${SKIPPED}"
echo "$COUNT_BAD packages failed to built reproducibly: ${BAD}"
echo "The following source packages doesn't exist in sid: $SOURCELESS"
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