From 08da2236f344cd39e96b58dd907a9dc1cc6b5055 Mon Sep 17 00:00:00 2001 From: Thierry Parmentelat Date: Thu, 9 Jan 2014 15:24:50 +0100 Subject: [PATCH] first rough of a nightly build-over-lxc --- vbuild-nightly-lxc.sh | 759 ++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 759 insertions(+) create mode 100755 vbuild-nightly-lxc.sh diff --git a/vbuild-nightly-lxc.sh b/vbuild-nightly-lxc.sh new file mode 100755 index 00000000..0a618ffd --- /dev/null +++ b/vbuild-nightly-lxc.sh @@ -0,0 +1,759 @@ +#!/bin/bash + +# NOTE on lxcsu +# this tool derives from the PL code, from the lxc-userspace module +# can be obtained through rpm/yum +# it is used here as a replacement for 'vserver <> exec' +# that is used throughout this code + +COMMANDPATH=$0 +COMMAND=$(basename $0) + +# default values, tunable with command-line options +DEFAULT_FCDISTRO=f20 +DEFAULT_PLDISTRO=planetlab +DEFAULT_PERSONALITY=linux64 +DEFAULT_BASE="@DATE@--@PLDISTRO@-@FCDISTRO@-@PERSONALITY@" +DEFAULT_BUILD_SCM_URL="git://git.onelab.eu/build" +DEFAULT_IFNAME=eth0 + +# default gpg path used in signing yum repo +DEFAULT_GPGPATH="/etc/planetlab" +# default email to use in gpg secring +DEFAULT_GPGUID="root@$( /bin/hostname )" + +DEFAULT_TESTCONFIG="default" +# for passing args to run_log +RUN_LOG_EXTRAS="" + +# for publishing results, and the tests settings +x=$(hostname) +y=$(hostname|sed -e s,inria,,) +# INRIA defaults +if [ "$x" != "$y" ] ; then + DEFAULT_WEBPATH="/build/@PLDISTRO@/" + DEFAULT_TESTBUILDURL="http://build.onelab.eu/" + # this is where the buildurl is pointing towards + DEFAULT_WEBROOT="/build/" + DEFAULT_TESTMASTER="testmaster.onelab.eu" +else + DEFAULT_WEBPATH="/build/@FCDISTRO@/@PLDISTRO@/" + DEFAULT_TESTBUILDURL="http://build.planet-lab.org/" + # this is where the buildurl is pointing towards + DEFAULT_WEBROOT="/build/" + DEFAULT_TESTMASTER="manager.test.planet-lab.org" +fi + +#################### +# assuming vm runs in UTC +DATE=$(date +'%Y.%m.%d') + +# still using /vservers for legacy reasons +# as far as the build & test infra, we could adopt a new name +# but the PL code still uses this name for now, so let's keep it simple +function rootdir () { + slice=$1; shift + echo /vservers/$1/rootfs +} + +# wrap a quick summary of suspicious stuff +# this is to focus on installation that go wrong +# use with care, a *lot* of other things can go bad as well +function summary () { + from=$1; shift + echo "******************** BEG SUMMARY" + python - $from <>>',line, + # an 'installing' line with messages afterwards : needs to be echoed + elif m_installing_err.match(line): + (installing,error)=m_installing_err.match(line).groups() + print '>>>',installing + print '>>>',error + echo=True + # closing an 'installing' section + elif m_installing_end.match(line): + echo=False + # any 'installing' line + elif m_installing_any.match(line): + if echo: + installing=m_installing_any.match(line).group(1) + print '>>>',installing + echo=False + # print lines when echo is true + else: + if echo: print '>>>',line, + f.close() + except: + print 'Failed to analyze',filename + +for arg in sys.argv[1:]: + summary(arg) +EOF + echo "******************** END SUMMARY" +} + +### we might build on a box other than the actual web server +# utilities for handling the pushed material (rpms, logfiles, ...) +function webpublish_misses_dir () { ssh root@${WEBHOST} "bash -c \"test \! -d $1\"" ; } +function webpublish () { ssh root@${WEBHOST} "$@" ; } +function webpublish_cp_local_to_remote () { scp $1 root@${WEBHOST}:$2 ; } +function webpublish_cp_stdin_to_file () { ssh root@${WEBHOST} cat \> $1; } +function webpublish_append_stdin_to_file () { ssh root@${WEBHOST} cat \>\> $1; } +# provide remote dir as first argument, so any number of local files can be passed next +function webpublish_rsync_dir () { rsync --archive --delete $VERBOSE $2 root@${WEBHOST}:$1 ; } +function webpublish_rsync_files () { + remote="$1"; shift + rsync --archive $VERBOSE "$@" root@${WEBHOST}:"$remote" ; +} + +# Notify recipient of failure or success, manage various stamps +function failure() { + set -x + # early stage ? - let's not create /build/@PLDISTRO@ + if test -z "$WEBLOG" ; then + WEBHOST=$(hostname) + WEBPATH=/tmp + WEBBASE=/tmp/vbuild-early-$(date +%Y-%m-%d) + WEBLOG=/tmp/vbuild-early-$(date +%Y-%m-%d).log.txt + fi + webpublish mkdir -p $WEBBASE ||: + webpublish_cp_local_to_remote $LOG $WEBLOG ||: + summary $LOG | webpublish_append_stdin_to_file $WEBLOG ||: + (echo -n "============================== $COMMAND: failure at " ; date ; \ + webpublish tail --lines=1000 $WEBLOG) | \ + webpublish_cp_stdin_to_file $WEBBASE.ko ||: + if [ -n "$MAILTO" ] ; then + ( \ + echo "Subject: KO ${BASE} ${MAIL_SUBJECT}" ; \ + echo "To: $MAILTO" ; \ + echo "see build results at $WEBBASE_URL" ; \ + echo "including full build log at $WEBBASE_URL/log.txt" ; \ + echo "and complete test logs at $WEBBASE_URL/testlogs" ; \ + echo "........................................" ; \ + webpublish tail --lines=1000 $WEBLOG ) | \ + sendmail $MAILTO + fi + exit 1 +} + +function success () { + set -x + # early stage ? - let's not create /build/@PLDISTRO@ + if test -z "$WEBLOG" ; then + WEBHOST=$(hostname) + WEBPATH=/tmp + WEBLOG=/tmp/vbuild-early-$(date +%Y-%m-%d).log.txt + fi + webpublish mkdir -p $WEBBASE + webpublish_cp_local_to_remote $LOG $WEBLOG + summary $LOG | webpublish_append_stdin_to_file $WEBLOG + if [ -n "$DO_TEST" ] ; then + short_message="PASS" + ( \ + echo "Successfully built and tested" ; \ + echo "see build results at $WEBBASE_URL" ; \ + echo "including full build log at $WEBBASE_URL/log.txt" ; \ + echo "and complete test logs at $WEBBASE_URL/testlogs" ; \ + ) | webpublish_cp_stdin_to_file $WEBBASE.pass + webpublish rm -f $WEBBASE.pkg-ok $WEBBASE.ko + else + short_message="PKGOK" + ( \ + echo "Successful package-only build, no test requested" ; \ + echo "see build results at $WEBBASE_URL" ; \ + echo "including full build log at $WEBBASE_URL/log.txt" ; \ + ) | webpublish_cp_stdin_to_file $WEBBASE.pkg-ok + webpublish rm -f $WEBBASE.ko + fi + if [ -n "$MAILTO" ] ; then + ( \ + echo "Subject: $short_message ${BASE} ${MAIL_SUBJECT}" ; \ + echo "To: $MAILTO" ; \ + echo "$PLDISTRO ($BASE) build for $FCDISTRO completed on $(date)" ; \ + echo "see build results at $WEBBASE_URL" ; \ + echo "including full build log at $WEBBASE_URL/log.txt" ; \ + [ -n "$DO_TEST" ] && echo "and complete test logs at $WEBBASE_URL/testlogs" ) \ + | sendmail $MAILTO + fi + # XXX For some reason, we haven't been getting this email for successful builds. If this sleep + # doesn't fix the problem, I'll remove it -- Sapan. + sleep 5 + exit 0 +} + +# run in the vm - do not manage success/failure, will be done from the root ctx +function build () { + set -x + set -e + + echo -n "============================== Starting $COMMAND:build on " + date + + cd /build + show_env + + echo "Running make IN $(pwd)" + + # stuff our own variable settings + MAKEVARS=("build-GITPATH=${BUILD_SCM_URL}" "${MAKEVARS[@]}") + MAKEVARS=("PLDISTRO=${PLDISTRO}" "${MAKEVARS[@]}") + MAKEVARS=("PLDISTROTAGS=${PLDISTROTAGS}" "${MAKEVARS[@]}") + MAKEVARS=("PERSONALITY=${PERSONALITY}" "${MAKEVARS[@]}") + MAKEVARS=("MAILTO=${MAILTO}" "${MAKEVARS[@]}") + MAKEVARS=("WEBPATH=${WEBPATH}" "${MAKEVARS[@]}") + MAKEVARS=("TESTBUILDURL=${TESTBUILDURL}" "${MAKEVARS[@]}") + MAKEVARS=("WEBROOT=${WEBROOT}" "${MAKEVARS[@]}") + + MAKEVARS=("BASE=${BASE}" "${MAKEVARS[@]}") + + # initialize latex + /build/latex-first-run.sh || : + + # stage1 + make -C /build $DRY_RUN "${MAKEVARS[@]}" stage1=true + # versions + make -C /build $DRY_RUN "${MAKEVARS[@]}" versions + # actual stuff + make -C /build $DRY_RUN "${MAKEVARS[@]}" "${MAKETARGETS[@]}" + +} + +# this was formerly run in the myplc-devel chroot but now is run in the root context, +# this is so that the .ssh config gets done manually, and once and for all +function run_log () { + set -x + set -e + trap failure ERR INT + + echo "============================== BEG $COMMAND:run_log on $(date)" + + ### the URL to the RPMS/ location + # f12 now has everything in i686; try i386 first as older fedoras have both + url="" + for a in i386 i686 x86_64; do + archdir=$(rootdir $BASE)/build/RPMS/$a + if [ -d $archdir ] ; then + # where was that installed + url=$(echo $archdir | sed -e "s,$(rootdir $BASE)/build,${WEBPATH}/${BASE},") + url=$(echo $url | sed -e "s,${WEBROOT},${TESTBUILDURL},") + break + fi + done + + if [ -z "$url" ] ; then + echo "$COMMAND: Cannot locate arch URL for testing" + failure + exit 1 + fi + + testmaster_ssh="root@${TESTMASTER}" + + # test directory name on test box + testdir=${BASE} + + # clean it + ssh -n ${testmaster_ssh} rm -rf ${testdir} ${testdir}.git + + # check it out in the build + lxcsu -ro $BASE make -C /build tests-module + + # push it onto the testmaster - just the 'system' subdir is enough + rsync --verbose --archive $(rootdir $BASE)/build/MODULES/tests/system/ ${testmaster_ssh}:${BASE} + # toss the build in the bargain, so the tests don't need to mess with extracting it + rsync --verbose --archive $(rootdir $BASE)/build/MODULES/build ${testmaster_ssh}:${BASE}/ + + # invoke test on testbox - pass url and build url - so the tests can use vtest-init-lxc.sh + run_log_env="-p $PERSONALITY -d $PLDISTRO -f $FCDISTRO" + + # need to proceed despite of set -e + success=true + # passing the build_scm_url should not be needed anymore + ssh 2>&1 -n ${testmaster_ssh} ${testdir}/run_log --build ${BUILD_SCM_URL} --url ${url} $run_log_env $RUN_LOG_EXTRAS $VERBOSE --all || success= + + # gather logs in the build vm + mkdir -p $(rootdir $BASE)/build/testlogs + rsync --verbose --archive ${testmaster_ssh}:$BASE/logs/ $(rootdir $BASE)/build/testlogs + # push them to the build web + chmod -R a+r $(rootdir $BASE)/build/testlogs/ + webpublish_rsync_dir $WEBPATH/$BASE/testlogs/ $(rootdir $BASE)/build/testlogs/ + + echo "============================== END $COMMAND:run_log on $(date)" + + if [ -z "$success" ] ; then + echo "Tests have failed - bailing out" + failure + fi + +} + +function in_root_context () { + rpm -q libvirt > /dev/null +} + +# this part won't work if WEBHOST does not match the local host +# would need to be made webpublish_* compliant +# but do we really need this feature anyway ? +function sign_node_packages () { + + echo "Signing node packages" + + need_createrepo="" + + repository=$WEBPATH/$BASE/RPMS/ + # the rpms that need signing + new_rpms= + # and the corresponding stamps + new_stamps= + + for package in $(find $repository/ -name '*.rpm') ; do + stamp=$repository/signed-stamps/$(basename $package).signed + # If package is newer than signature stamp + if [ $package -nt $stamp ] ; then + new_rpms="$new_rpms $package" + new_stamps="$new_stamps $stamp" + fi + # Or than createrepo database + [ $package -nt $repository/repodata/repomd.xml ] && need_createrepo=true + done + + if [ -n "$new_rpms" ] ; then + # Create a stamp once the package gets signed + mkdir $repository/signed-stamps 2> /dev/null + + # Sign RPMS. setsid detaches rpm from the terminal, + # allowing the (hopefully blank) GPG password to be + # entered from stdin instead of /dev/tty. + echo | setsid rpm \ + --define "_signature gpg" \ + --define "_gpg_path $GPGPATH" \ + --define "_gpg_name $GPGUID" \ + --resign $new_rpms && touch $new_stamps + fi + + # Update repository index / yum metadata. + if [ -n "$need_createrepo" ] ; then + echo "Indexing node packages after signing" + if [ -f $repository/yumgroups.xml ] ; then + createrepo --quiet -g yumgroups.xml $repository + else + createrepo --quiet $repository + fi + fi +} + +function show_env () { + set +x + echo FCDISTRO=$FCDISTRO + echo PLDISTRO=$PLDISTRO + echo PERSONALITY=$PERSONALITY + echo BASE=$BASE + echo BUILD_SCM_URL=$BUILD_SCM_URL + echo MAKEVARS="${MAKEVARS[@]}" + echo DRY_RUN="$DRY_RUN" + echo PLDISTROTAGS="$PLDISTROTAGS" + # this does not help, it's not yet set when we run show_env + #echo WEBPATH="$WEBPATH" + echo TESTBUILDURL="$TESTBUILDURL" + echo WEBHOST="$WEBHOST" + if in_root_context ; then + echo PLDISTROTAGS="$PLDISTROTAGS" + else + if [ -f /build/$PLDISTROTAGS ] ; then + echo "XXXXXXXXXXXXXXXXXXXX Contents of tags definition file /build/$PLDISTROTAGS" + cat /build/$PLDISTROTAGS + echo "XXXXXXXXXXXXXXXXXXXX end tags definition" + else + echo "XXXXXXXXXXXXXXXXXXXX Cannot find tags definition file /build/$PLDISTROTAGS, assuming remote pldistro" + fi + fi + set -x +} + +function setupssh () { + base=$1; shift + sshkey=$1; shift + + if [ -f ${sshkey} ] ; then + SSHDIR=$(rootdir ${base})/root/.ssh + mkdir -p ${SSHDIR} + cp $sshkey ${SSHDIR}/thekey + (echo "host *"; \ + echo " IdentityFile ~/.ssh/thekey"; \ + echo " StrictHostKeyChecking no" ) > ${SSHDIR}/config + chmod 700 ${SSHDIR} + chmod 400 ${SSHDIR}/* + else + echo "WARNING : could not find provided ssh key $sshkey - ignored" + fi +} + +function usage () { + echo "Usage: $COMMAND [option] [var=value...] make-targets" + echo "Supported options" + echo " -f fcdistro - defaults to $DEFAULT_FCDISTRO" + echo " -d pldistro - defaults to $DEFAULT_PLDISTRO" + echo " -p personality - defaults to $DEFAULT_PERSONALITY" + echo " -m mailto - no default" + echo " -s build_scm_url - git URL where to fetch the build module - defaults to $DEFAULT_BUILD_SCM_URL" + echo " define GIT tag or branch name appending @tagname to url" + echo " -t pldistrotags - defaults to \${PLDISTRO}-tags.mk" + echo " -b base - defaults to $DEFAULT_BASE" + echo " @NAME@ replaced as appropriate" + echo " -o base: (overwrite) do not re-create vm, re-use base instead" + echo " the -f/-d/-p/-m/-s/-t options are uneffective in this case" + echo " -c testconfig - defaults to $DEFAULT_TESTCONFIG" + echo " -y {pl,pg} - passed to run_log" + echo " -e step - passed to run_log" + echo " -X : passes --lxc to run_log" + echo " -S : passes --vs to run_log" + echo " -x - a hook to pass other arguments to run_log" + echo " -w webpath - defaults to $DEFAULT_WEBPATH" + echo " -W testbuildurl - defaults to $DEFAULT_TESTBUILDURL; this is also used to get the hostname where to publish builds" + echo " -r webroot - defaults to $DEFAULT_WEBROOT - the fs point where testbuildurl actually sits" + echo " -M testmaster - defaults to $DEFAULT_TESTMASTER" + echo " -Y - sign yum repo in webpath" + echo " -g gpg_path - to the gpg secring used to sign rpms. Defaults to $DEFAULT_GPGPATH" + echo " -u gpg_uid - email used in secring. Defaults to $DEFAULT_GPGUID" + echo " -K sshkey - specify ssh key to use when reaching git over ssh" + echo " -S - do not publish source rpms" + echo " -B - run build only" + echo " -T - run test only" + echo " -n - dry-run: -n passed to make - vm gets created though - no mail sent" + echo " -v - be verbose" + echo " -7 - uses weekday-@FCDISTRO@ as base" + echo " -i ifname - defaults to $DEFAULT_IFNAME - used to determine local IP" + echo " --build-branch branch - build using the branch from build module" + exit 1 +} + +function main () { + + set -e + + # parse arguments + MAKEVARS=() + MAKETARGETS=() + DRY_RUN= + DO_BUILD=true + DO_TEST=true + PUBLISH_SRPMS=true + SSH_KEY="" + SIGNYUMREPO="" + + OPTS_ORIG=$@ + OPTS=$(getopt -o "f:d:p:m:s:t:b:o:c:y:e:XSx:w:W:r:M:Yg:u:K:SBTnv7i:P:h" -l "build-branch:" -- $@) + if [ $? != 0 ] + then + usage + fi + eval set -- "$OPTS" + while true; do + case $1 in + -f) FCDISTRO=$2; shift 2 ;; + -d) PLDISTRO=$2; shift 2 ;; + -p) PERSONALITY=$2; shift 2 ;; + -m) MAILTO=$2; shift 2 ;; + -s) BUILD_SCM_URL=$2; shift 2 ;; + -t) PLDISTROTAGS=$2; shift 2 ;; + -b) BASE=$2; shift 2 ;; + -o) OVERBASE=$2; shift 2 ;; + -c) TESTCONFIG="$TESTCONFIG $2"; shift 2 ;; + ########## passing stuff to run_log + # -y foo -> run_log -y foo + -y) RUN_LOG_EXTRAS="$RUN_LOG_EXTRAS --rspec-style $2"; shift 2 ;; + # -e foo -> run_log -e foo + -e) RUN_LOG_EXTRAS="$RUN_LOG_EXTRAS --exclude $2"; shift 2 ;; + # -X -> run_log --lxc + -X) RUN_LOG_EXTRAS="$RUN_LOG_EXTRAS --lxc"; shift;; + # -S -> run_log --vs + -S) RUN_LOG_EXTRAS="$RUN_LOG_EXTRAS --vs"; shift;; + # more general form to pass args to run_log + # -x foo -> run_log foo + -x) RUN_LOG_EXTRAS="$RUN_LOG_EXTRAS $2"; shift 2;; + ########## + -w) WEBPATH=$2; shift 2 ;; + -W) TESTBUILDURL=$2; shift 2 ;; + -r) WEBROOT=$2; shift 2 ;; + -M) TESTMASTER=$2; shift 2 ;; + -Y) SIGNYUMREPO=true; shift ;; + -g) GPGPATH=$2; shift 2 ;; + -u) GPGUID=$2; shift 2 ;; + -K) SSH_KEY=$2; shift 2 ;; + -S) PUBLISH_SRPMS="" ; shift ;; + -B) DO_TEST= ; shift ;; + -T) DO_BUILD= ; shift;; + -n) DRY_RUN="-n" ; shift ;; + -v) set -x ; VERBOSE="-v" ; shift ;; + -7) BASE="$(date +%a|tr A-Z a-z)-@FCDISTRO@" ; shift ;; + -i) IFNAME=$2; shift 2 ;; + -P) PREINSTALLED="-P $2"; shift 2;; + -h) usage ; shift ;; + --) shift; break ;; + esac + done + + # preserve options for passing them again later, together with expanded base + options=$OPTS_ORIG + + # allow var=value stuff; + for target in "$@" ; do + # check if contains '=' + target1=$(echo $target | sed -e s,=,,) + if [ "$target" = "$target1" ] ; then + MAKETARGETS=(${MAKETARGETS[@]} "$target") + else + MAKEVARS=(${MAKEVARS[@]} "$target") + fi + done + + # set defaults + [ -z "$FCDISTRO" ] && FCDISTRO=$DEFAULT_FCDISTRO + [ -z "$PLDISTRO" ] && PLDISTRO=$DEFAULT_PLDISTRO + [ -z "$PERSONALITY" ] && PERSONALITY=$DEFAULT_PERSONALITY + [ -z "$PLDISTROTAGS" ] && PLDISTROTAGS="${PLDISTRO}-tags.mk" + [ -z "$BASE" ] && BASE="$DEFAULT_BASE" + [ -z "$WEBPATH" ] && WEBPATH="$DEFAULT_WEBPATH" + [ -z "$TESTBUILDURL" ] && TESTBUILDURL="$DEFAULT_TESTBUILDURL" + [ -z "$WEBROOT" ] && WEBROOT="$DEFAULT_WEBROOT" + [ -z "$GPGPATH" ] && GPGPATH="$DEFAULT_GPGPATH" + [ -z "$GPGUID" ] && GPGUID="$DEFAULT_GPGUID" + [ -z "$IFNAME" ] && IFNAME="$DEFAULT_IFNAME" + [ -z "$BUILD_SCM_URL" ] && BUILD_SCM_URL="$DEFAULT_BUILD_SCM_URL" + [ -z "$TESTCONFIG" ] && TESTCONFIG="$DEFAULT_TESTCONFIG" + [ -z "$TESTMASTER" ] && TESTMASTER="$DEFAULT_TESTMASTER" + + [ -n "$DRY_RUN" ] && MAILTO="" + + # elaborate the extra args to be passed to run_log + for config in ${TESTCONFIG} ; do + RUN_LOG_EXTRAS="$RUN_LOG_EXTRAS --config $config" + done + + + if [ -n "$OVERBASE" ] ; then + sedargs="-e s,@DATE@,${DATE},g" + BASE=$(echo ${OVERBASE} | sed $sedargs) + else + sedargs="-e s,@DATE@,${DATE},g -e s,@FCDISTRO@,${FCDISTRO},g -e s,@PLDISTRO@,${PLDISTRO},g -e s,@PERSONALITY@,${PERSONALITY},g" + BASE=$(echo ${BASE} | sed $sedargs) + fi + + ### elaborate mail subject + if [ -n "$DO_BUILD" -a -n "$DO_TEST" ] ; then + MAIL_SUBJECT="full" + elif [ -n "$DO_BUILD" ] ; then + MAIL_SUBJECT="pkg-only" + elif [ -n "$DO_TEST" ] ; then + MAIL_SUBJECT="test-only" + fi + if [ -n "$OVERBASE" ] ; then + MAIL_SUBJECT="${MAIL_SUBJECT} rerun" + else + MAIL_SUBJECT="${MAIL_SUBJECT} fresh" + fi + short_hostname=$(hostname | cut -d. -f1) + MAIL_SUBJECT="on ${short_hostname} - ${MAIL_SUBJECT}" + + ### compute WEBHOST from TESTBUILDURL + # this is to avoid having to change the builds configs everywhere + # simplistic way to extract hostname from a URL + WEBHOST=$(echo "$TESTBUILDURL" | cut -d/ -f 3) + + if ! in_root_context ; then + # in the vm + echo "==================== Within LXC BEG $(date)" + build + echo "==================== Within LXC END $(date)" + + else + trap failure ERR INT + # we run in the root context : + # (*) create or check for the vm to use + # (*) copy this command in the vm + # (*) invoke it + + if [ -n "$OVERBASE" ] ; then + ### Re-use a vm (finish an unfinished build..) + if [ ! -d $(rootdir ${BASE}) ] ; then + echo $COMMAND : cannot find vm $BASE + exit 1 + fi + # manage LOG - beware it might be a symlink so nuke it first + LOG=$(rootdir ${BASE}).log.txt + rm -f $LOG + exec > $LOG 2>&1 + set -x + echo "XXXXXXXXXX $COMMAND: using existing vm $BASE" $(date) + # start in case e.g. we just rebooted + virsh --connect lxc:/// start ${BASE} || : + # retrieve environment from the previous run + FCDISTRO=$(lxcsu -ro ${BASE} /build/getdistroname.sh) + BUILD_SCM_URL=$(lxcsu -ro ${BASE} make --no-print-directory -C /build stage1=skip +build-GITPATH) + # for efficiency, crop everything in one make run + tmp=/tmp/${BASE}-env.sh + lxcsu -ro ${BASE} make --no-print-directory -C /build stage1=skip \ + ++PLDISTRO ++PLDISTROTAGS ++PERSONALITY ++MAILTO ++WEBPATH ++TESTBUILDURL ++WEBROOT > $tmp + . $tmp + rm -f $tmp + # update build + [ -n "$SSH_KEY" ] && setupssh ${BASE} ${SSH_KEY} + lxcsu -ro $BASE bash -c "cd /build; git pull; make tests-clean" + # make sure we refresh the tests place in case it has changed + rm -f /build/MODULES/tests + options=(${options[@]} -d $PLDISTRO -t $PLDISTROTAGS -s $BUILD_SCM_URL) + [ -n "$PERSONALITY" ] && options=(${options[@]} -p $PERSONALITY) + [ -n "$MAILTO" ] && options=(${options[@]} -m $MAILTO) + [ -n "$WEBPATH" ] && options=(${options[@]} -w $WEBPATH) + [ -n "$TESTBUILDURL" ] && options=(${options[@]} -W $TESTBUILDURL) + [ -n "$WEBROOT" ] && options=(${options[@]} -r $WEBROOT) + show_env + else + # create vm: check it does not exist yet + i= + while [ -d $(rootdir ${BASE})${i} ] ; do + # we name subsequent builds -n so the logs and builds get sorted properly + [ -z ${i} ] && BASE=${BASE}-n + i=$((${i}+1)) + if [ $i -gt 100 ] ; then + echo "$COMMAND: Failed to create build vm $(rootdir ${BASE})${i}" + exit 1 + fi + done + BASE=${BASE}${i} + # need update + # manage LOG - beware it might be a symlink so nuke it first + LOG=$(rootdir ${BASE}).log.txt + rm -f $LOG + exec > $LOG 2>&1 + set -x + echo "XXXXXXXXXX $COMMAND: creating vm $BASE" $(date) + show_env + + ### extract the whole build - much simpler + tmpdir=/tmp/$COMMAND-$$ + GIT_REPO=$(echo $BUILD_SCM_URL | cut -d@ -f1) + GIT_TAG=$(echo $BUILD_SCM_URL | cut -s -d@ -f2) + GIT_TAG=${GIT_TAG:-master} + mkdir -p $tmpdir; git archive --remote=$GIT_REPO $GIT_TAG | tar -C $tmpdir -xf - + + # Create lxc vm + cd $tmpdir + ./vbuild-init-lxc.sh $VERBOSE -f ${FCDISTRO} -d ${PLDISTRO} -p ${PERSONALITY} -i ${IFNAME} ${PREINSTALLED} ${BASE} + # cleanup + cd - + rm -rf $tmpdir + # Extract build again - in the vm + [ -n "$SSH_KEY" ] && setupssh ${BASE} ${SSH_KEY} + lxcsu -ro $BASE bash -c "git clone $GIT_REPO /build; cd /build; git checkout $GIT_TAG" + fi + echo "XXXXXXXXXX $COMMAND: preparation of vm $BASE done" $(date) + + # The log inside the vm contains everything + LOG2=$(rootdir ${BASE})/log.txt + (echo "==================== BEG LXC Transcript of vm creation" ; \ + cat $LOG ; \ + echo "==================== END LXC Transcript of vm creation" ; \ + echo "xxxxxxxxxx Messing with logs, symlinking $LOG2 to $LOG" ) >> $LOG2 + ### not too nice : nuke the former log, symlink it to the new one + rm $LOG; ln -s $LOG2 $LOG + LOG=$LOG2 + # redirect log again + exec >> $LOG 2>&1 + + sedargs="-e s,@DATE@,${DATE},g -e s,@FCDISTRO@,${FCDISTRO},g -e s,@PLDISTRO@,${PLDISTRO},g -e s,@PERSONALITY@,${PERSONALITY},g" + WEBPATH=$(echo ${WEBPATH} | sed $sedargs) + webpublish mkdir -p ${WEBPATH} + + # where to store the log for web access + WEBBASE=${WEBPATH}/${BASE} + WEBLOG=${WEBPATH}/${BASE}/log.txt + # compute the log URL - inserted in the mail messages for convenience + WEBBASE_URL=$(echo $WEBBASE | sed -e "s,//,/,g" -e "s,${WEBROOT},${TESTBUILDURL},") + + if [ -n "$DO_BUILD" ] ; then + + # invoke this command into the build directory of the vm + cp $COMMANDPATH $(rootdir ${BASE})/build/ + + # invoke this command in the vm for building (-T) + lxcsu -ro ${BASE} chmod +x /build/$COMMAND + lxcsu -ro ${BASE} /build/$COMMAND "${options[@]}" -b "${BASE}" "${MAKEVARS[@]}" "${MAKETARGETS[@]}" + fi + + # publish to the web so run_log can find them + set +e + webpublish rm -rf $WEBPATH/$BASE + # guess if we've been doing any debian-related build + if [ ! -f $(rootdir $BASE)/etc/debian_version ] ; then + webpublish mkdir -p $WEBPATH/$BASE/{RPMS,SRPMS} + webpublish_rsync_dir $WEBPATH/$BASE/RPMS/ $(rootdir $BASE)/build/RPMS/ + [[ -n "$PUBLISH_SRPMS" ]] && webpublish_rsync_dir $WEBPATH/$BASE/SRPMS/ $(rootdir $BASE)/build/SRPMS/ + else + # run scanpackages so we can use apt-get on this + # (not needed on fedora b/c this is done by the regular build already) + lxcsu -ro $BASE bash -c "(cd /build ; dpkg-scanpackages DEBIAN/ | gzip -9c > Packages.gz)" + webpublish mkdir -p $WEBPATH/$BASE/DEBIAN + webpublish_rsync_files $WEBPATH/$BASE/DEBIAN/ $(rootdir $BASE)/build/DEBIAN/*.deb + webpublish_rsync_files $WEBPATH/$BASE/ $(rootdir $BASE)/build/Packages.gz + fi + # publish myplc-release if this exists + release=$(rootdir $BASE)/build/myplc-release + [ -f $release ] && webpublish_rsync_files $WEBPATH/$BASE $release + set -e + + # create yum repo and sign packages. + if [ -n "$SIGNYUMREPO" ] ; then + # this script does not yet support signing on a remote (webhost) repo + sign_here=$(hostname) ; sign_web=$(webpublish hostname) + if [ "$hostname" = "$sign_here" ] ; then + sign_node_packages + else + echo "$COMMAND does not support signing on a remote yum repo" + echo "you might want to turn off the -y option, or run this on the web server box itself" + exit 1 + fi + fi + + if [ -n "$DO_TEST" ] ; then + run_log + fi + + success + + echo "==================== MAIN END $(date)" + fi + +} + +########## +main "$@" -- 2.43.0