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#!/bin/sh
# PCP QA Test No. 1827
# Exercise pcp2openmetrics HTTP POST functionality.
#
# Copyright (c) 2024 Red Hat. All Rights Reserved.
#
#set -x
seq=`basename $0`
echo "QA output created by $seq"
. ./common.python
which pcp2openmetrics >/dev/null 2>&1 || _notrun "pcp2openmetrics not installed"
$python -c "from http.server import BaseHTTPRequestHandler, HTTPServer" >/dev/null 2>&1
[ $? -eq 0 ] || _notrun "python import from http.server failed"
_cleanup()
{
cd $here
$sudo rm -rf $tmp $tmp.*
}
status=0 # success is the default!
cpus=`pmprobe -v hinv.ncpu | awk '{print $3}'`
hostname=`hostname`
machineid=`_machine_id`
domainid=`_domain_name`
trap "_cleanup; exit \$status" 0 1 2 3 15
MYUID=`id -u`
MYGID=`id -g`
_filter_pcp2openmetrics_http()
{
tee -a $seq_full \
| col -b \
| sed \
-e '/domainname=/s/domainname="*'$domainid'"*/domainname="DOMAINID"/' \
-e '/machineid=/s/machineid="*'$machineid'"*/machineid="MACHINEID"/' \
-e '/groupid=/s/groupid="*'$MYGID'"*/groupid="GROUPID"/' \
-e '/userid=/s/userid="*'$MYUID'"*/userid="USERID"/' \
-e '/hostname=/ s/hostname="*'$hostname'"*/hostname="HOST"/' \
-e 's/} [0-9][0-9]*$/} N (cpus)/' \
-e '/HTTP/d' \
-e "s/^\(Host: localhost\):$port/\1:PORT/g" \
-e 's/^\(Content-Length:\) [1-9][0-9]*/\1 SIZE/g' \
-e 's/^\(User-Agent: python-requests\).*/\1 VERSION/g' \
-e 's/^\(Date:\).*/\1 DATE/g' \
-e 's/\(\"context\":\) [0-9][0-9]*/\1 CTXID/g' \
-e '/^Accept-Encoding: /d' \
-e 's/\(\hostname=\): \""$hostname"\"/\1:HOST/g' \
-e '/^Connection: keep-alive/d' \
-e '/ using stream socket$/d' \
| LC_COLLATE=POSIX sort
}
# real QA test starts here
port=`_find_free_port`
$PCP_PYTHON_PROG $here/src/pythonserver.py $port >$tmp.python.out 2>&1 &
pid=$!
sleep 2 # let server start up
echo "---"
echo "pcp2openmetrics invocation" | tee -a $seq_full
pcp2openmetrics -s1 -u http://localhost:$port hinv.ncpu >$tmp.openmetrics.out 2>$tmp.openmetrics.err
echo "pcp2openmetrics HTTP POST (sorted):"
_filter_pcp2openmetrics_http <$tmp.python.out
cat /dev/null > $tmp.python.out
echo "---"
echo "testing -x option" | tee -a $seq_full
pcp2openmetrics -s1 -x -u http://localhost:$port hinv.ncpu >$tmp.openmetrics2.out 2>$tmp.openmetrics2.err
_filter_pcp2openmetrics_http <$tmp.python.out
# terminate pythonserver.py now
pmsignal $pid >/dev/null 2>&1
# success, all done
exit
|
