mirror of https://github.com/python/cpython
262 lines
8.8 KiB
Bash
Executable File
262 lines
8.8 KiB
Bash
Executable File
#!/bin/sh
|
|
|
|
## Script to build and test the latest python from svn. It basically
|
|
## does this:
|
|
## svn up ; ./configure ; make ; make test ; make install ; cd Doc ; make
|
|
##
|
|
## Logs are kept and rsync'ed to the host. If there are test failure(s),
|
|
## information about the failure(s) is mailed.
|
|
##
|
|
## This script is run on the PSF's machine as user neal via crontab.
|
|
##
|
|
## Yes, this script would probably be easier in python, but then
|
|
## there's a bootstrap problem. What if Python doesn't build?
|
|
##
|
|
## This script should be fairly clean Bourne shell, ie not too many
|
|
## bash-isms. We should try to keep it portable to other Unixes.
|
|
## Even though it will probably only run on Linux. I'm sure there are
|
|
## several GNU-isms currently (date +%s and readlink).
|
|
##
|
|
## Perhaps this script should be broken up into 2 (or more) components.
|
|
## Building doc is orthogonal to the rest of the python build/test.
|
|
##
|
|
|
|
## FIXME: we should detect test hangs (eg, if they take more than 45 minutes)
|
|
|
|
## FIXME: we should run valgrind
|
|
## FIXME: we should run code coverage
|
|
|
|
## Utilities invoked in this script include:
|
|
## basename, date, dirname, expr, grep, readlink, uname
|
|
## cksum, make, mutt, rsync, svn
|
|
|
|
## remember where did we started from
|
|
DIR=`dirname $0`
|
|
if [ "$DIR" = "" ]; then
|
|
DIR="."
|
|
fi
|
|
|
|
## make directory absolute
|
|
DIR=`readlink -f $DIR`
|
|
FULLPATHNAME="$DIR/`basename $0`"
|
|
## we want Misc/..
|
|
DIR=`dirname $DIR`
|
|
|
|
## Configurable options
|
|
|
|
FAILURE_SUBJECT="Python Regression Test Failures"
|
|
#FAILURE_MAILTO="YOUR_ACCOUNT@gmail.com"
|
|
FAILURE_MAILTO="python-3000-checkins@python.org"
|
|
#FAILURE_CC="optional--uncomment and set to desired address"
|
|
|
|
REMOTE_SYSTEM="neal@dinsdale.python.org"
|
|
REMOTE_DIR="/data/ftp.python.org/pub/docs.python.org/dev/3.0"
|
|
RESULT_FILE="$DIR/build/index.html"
|
|
INSTALL_DIR="/tmp/python-test-3.0/local"
|
|
RSYNC_OPTS="-aC -e ssh"
|
|
|
|
# Always run the installed version of Python.
|
|
PYTHON=$INSTALL_DIR/bin/python
|
|
|
|
# Python options and regression test program that should always be run.
|
|
REGRTEST_ARGS="-E -tt $INSTALL_DIR/lib/python3.0/test/regrtest.py"
|
|
|
|
REFLOG="build/reflog.txt.out"
|
|
# These tests are not stable and falsely report leaks sometimes.
|
|
# The entire leak report will be mailed if any test not in this list leaks.
|
|
# Note: test_XXX (none currently) really leak, but are disabled
|
|
# so we don't send spam. Any test which really leaks should only
|
|
# be listed here if there are also test cases under Lib/test/leakers.
|
|
LEAKY_TESTS="test_(asynchat|cmd_line|popen2|socket|sys|threadsignals|urllib2_localnet)"
|
|
|
|
# These tests always fail, so skip them so we don't get false positives.
|
|
_ALWAYS_SKIP=""
|
|
ALWAYS_SKIP="-x $_ALWAYS_SKIP"
|
|
|
|
# Skip these tests altogether when looking for leaks. These tests
|
|
# do not need to be stored above in LEAKY_TESTS too.
|
|
# test_logging causes hangs, skip it.
|
|
LEAKY_SKIPS="-x test_logging $_ALWAYS_SKIP"
|
|
|
|
# Change this flag to "yes" for old releases to only update/build the docs.
|
|
BUILD_DISABLED="no"
|
|
|
|
## utility functions
|
|
current_time() {
|
|
date +%s
|
|
}
|
|
|
|
update_status() {
|
|
now=`current_time`
|
|
time=`expr $now - $3`
|
|
echo "<li><a href=\"$2\">$1</a> <font size=\"-1\">($time seconds)</font></li>" >> $RESULT_FILE
|
|
}
|
|
|
|
mail_on_failure() {
|
|
if [ "$NUM_FAILURES" != "0" ]; then
|
|
dest=$FAILURE_MAILTO
|
|
# FAILURE_CC is optional.
|
|
if [ "$FAILURE_CC" != "" ]; then
|
|
dest="$dest -c $FAILURE_CC"
|
|
fi
|
|
if [ "x$3" != "x" ] ; then
|
|
(echo "More important issues:"
|
|
echo "----------------------"
|
|
egrep -v "$3" < $2
|
|
echo ""
|
|
echo "Less important issues:"
|
|
echo "----------------------"
|
|
egrep "$3" < $2)
|
|
else
|
|
cat $2
|
|
fi | mutt -s "$FAILURE_SUBJECT $1 ($NUM_FAILURES)" $dest
|
|
fi
|
|
}
|
|
|
|
## setup
|
|
cd $DIR
|
|
mkdir -p build
|
|
rm -f $RESULT_FILE build/*.out
|
|
rm -rf $INSTALL_DIR
|
|
|
|
## create results file
|
|
TITLE="Automated Python Build Results"
|
|
echo "<html>" >> $RESULT_FILE
|
|
echo " <head>" >> $RESULT_FILE
|
|
echo " <title>$TITLE</title>" >> $RESULT_FILE
|
|
echo " <meta http-equiv=\"refresh\" content=\"43200\">" >> $RESULT_FILE
|
|
echo " </head>" >> $RESULT_FILE
|
|
echo "<body>" >> $RESULT_FILE
|
|
echo "<h2>Automated Python Build Results</h2>" >> $RESULT_FILE
|
|
echo "<table>" >> $RESULT_FILE
|
|
echo " <tr>" >> $RESULT_FILE
|
|
echo " <td>Built on:</td><td>`date`</td>" >> $RESULT_FILE
|
|
echo " </tr><tr>" >> $RESULT_FILE
|
|
echo " <td>Hostname:</td><td>`uname -n`</td>" >> $RESULT_FILE
|
|
echo " </tr><tr>" >> $RESULT_FILE
|
|
echo " <td>Platform:</td><td>`uname -srmpo`</td>" >> $RESULT_FILE
|
|
echo " </tr>" >> $RESULT_FILE
|
|
echo "</table>" >> $RESULT_FILE
|
|
echo "<ul>" >> $RESULT_FILE
|
|
|
|
## update, build, and test
|
|
ORIG_CHECKSUM=`cksum $FULLPATHNAME`
|
|
F=svn-update.out
|
|
start=`current_time`
|
|
svn update >& build/$F
|
|
err=$?
|
|
update_status "Updating" "$F" $start
|
|
if [ $err = 0 -a "$BUILD_DISABLED" != "yes" ]; then
|
|
## FIXME: we should check if this file has changed.
|
|
## If it has changed, we should re-run the script to pick up changes.
|
|
if [ "$ORIG_CHECKSUM" != "$ORIG_CHECKSUM" ]; then
|
|
exec $FULLPATHNAME $@
|
|
fi
|
|
|
|
F=svn-stat.out
|
|
start=`current_time`
|
|
svn stat >& build/$F
|
|
## ignore some of the diffs
|
|
NUM_DIFFS=`egrep -vc '^. (@test|db_home|Lib/test/(regrtest\.py|db_home))$' build/$F`
|
|
update_status "svn stat ($NUM_DIFFS possibly important diffs)" "$F" $start
|
|
|
|
F=configure.out
|
|
start=`current_time`
|
|
./configure --prefix=$INSTALL_DIR --with-pydebug >& build/$F
|
|
err=$?
|
|
update_status "Configuring" "$F" $start
|
|
if [ $err = 0 ]; then
|
|
F=make.out
|
|
start=`current_time`
|
|
make >& build/$F
|
|
err=$?
|
|
warnings=`grep warning build/$F | egrep -vc "te?mpnam(_r|)' is dangerous,"`
|
|
update_status "Building ($warnings warnings)" "$F" $start
|
|
if [ $err = 0 ]; then
|
|
## make install
|
|
F=make-install.out
|
|
start=`current_time`
|
|
make install >& build/$F
|
|
update_status "Installing" "$F" $start
|
|
|
|
if [ ! -x $PYTHON ]; then
|
|
ln -s ${PYTHON}3.* $PYTHON
|
|
fi
|
|
|
|
## make and run basic tests
|
|
F=make-test.out
|
|
start=`current_time`
|
|
$PYTHON $REGRTEST_ARGS $ALWAYS_SKIP >& build/$F
|
|
NUM_FAILURES=`grep -ic " failed:" build/$F`
|
|
update_status "Testing basics ($NUM_FAILURES failures)" "$F" $start
|
|
mail_on_failure "basics" build/$F
|
|
|
|
F=make-test-opt.out
|
|
start=`current_time`
|
|
$PYTHON -O $REGRTEST_ARGS $ALWAYS_SKIP >& build/$F
|
|
NUM_FAILURES=`grep -ic " failed:" build/$F`
|
|
update_status "Testing opt ($NUM_FAILURES failures)" "$F" $start
|
|
mail_on_failure "opt" build/$F
|
|
|
|
## run the tests looking for leaks
|
|
F=make-test-refleak.out
|
|
start=`current_time`
|
|
## ensure that the reflog exists so the grep doesn't fail
|
|
touch $REFLOG
|
|
$PYTHON $REGRTEST_ARGS -R 4:3:$REFLOG -u network $LEAKY_SKIPS >& build/$F
|
|
LEAK_PAT="($LEAKY_TESTS|sum=0)"
|
|
NUM_FAILURES=`egrep -vc "$LEAK_PAT" $REFLOG`
|
|
update_status "Testing refleaks ($NUM_FAILURES failures)" "$F" $start
|
|
mail_on_failure "refleak" $REFLOG "$LEAK_PAT"
|
|
|
|
## now try to run all the tests
|
|
F=make-testall.out
|
|
start=`current_time`
|
|
## skip curses when running from cron since there's no terminal
|
|
## skip sound since it's not setup on the PSF box (/dev/dsp)
|
|
$PYTHON $REGRTEST_ARGS -uall -x test_curses test_linuxaudiodev test_ossaudiodev $_ALWAYS_SKIP >& build/$F
|
|
NUM_FAILURES=`grep -ic " failed:" build/$F`
|
|
update_status "Testing all except curses and sound ($NUM_FAILURES failures)" "$F" $start
|
|
mail_on_failure "all" build/$F
|
|
fi
|
|
fi
|
|
fi
|
|
|
|
|
|
## make doc
|
|
cd $DIR/Doc
|
|
F="make-doc.out"
|
|
start=`current_time`
|
|
# XXX(nnorwitz): For now, keep the code that checks for a conflicted file until
|
|
# after the first release of 2.6a1 or 3.0a1. At that point, it will be clear
|
|
# if there will be a similar problem with the new doc system.
|
|
|
|
# Doc/commontex/boilerplate.tex is expected to always have an outstanding
|
|
# modification for the date. When a release is cut, a conflict occurs.
|
|
# This allows us to detect this problem and not try to build the docs
|
|
# which will definitely fail with a conflict.
|
|
#CONFLICTED_FILE=commontex/boilerplate.tex
|
|
#conflict_count=`grep -c "<<<" $CONFLICTED_FILE`
|
|
conflict_count=0
|
|
if [ $conflict_count != 0 ]; then
|
|
echo "Conflict detected in $CONFLICTED_FILE. Doc build skipped." > ../build/$F
|
|
err=1
|
|
else
|
|
make update html >& ../build/$F
|
|
err=$?
|
|
fi
|
|
update_status "Making doc" "$F" $start
|
|
if [ $err != 0 ]; then
|
|
NUM_FAILURES=1
|
|
mail_on_failure "doc" ../build/$F
|
|
fi
|
|
|
|
echo "</ul>" >> $RESULT_FILE
|
|
echo "</body>" >> $RESULT_FILE
|
|
echo "</html>" >> $RESULT_FILE
|
|
|
|
## copy results
|
|
rsync $RSYNC_OPTS build/html/* $REMOTE_SYSTEM:$REMOTE_DIR
|
|
cd ../build
|
|
rsync $RSYNC_OPTS index.html *.out $REMOTE_SYSTEM:$REMOTE_DIR/results/
|