deb-ceilometer/setup-test-env-postgresql.sh
Chris Dent 06ea97ae45 Close and dispose test database setup connections
Without explicitly closing and disposing the connections can linger in a
non-deterministic fashion and cause intermittent "too many connection"
errors in the tests.

This is effectively a "backport" of change
I8badf2a3094f2d27d381bd178c6d579f2a5c5ffe in aodh, made here for
safety despite not seeing the problem regularly in the ceilometer
tests.

The -N 100 is removed from the setup-test-env so that we are using
whatever the postgresql default is, meaning that these tests will be
better at exposing errors that users may see.

Change-Id: I694d118ff8dc2b5c8be633121fa1037130fbe874
2015-07-23 16:14:57 +00:00

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#!/bin/bash
set -e
source functions.sh
if [ "$1" = "--coverage" ]; then
COVERAGE_ARG="$1"
shift
fi
function clean_exit_pgsql(){
ret=$?
${1}/pg_ctl -w -D ${2} -o "-p ${3}" stop
rm -rf ${2}
return ${ret}
}
#export PATH=${PATH:+$PATH:}/sbin:/usr/sbin
check_for_cmd pg_config
# Start PostgreSQL process for tests
PGSQL_DATA=`mktemp -d /tmp/CEILO-PGSQL-XXXXX`
PGSQL_PATH=`pg_config --bindir`
PGSQL_PORT=9823
${PGSQL_PATH}/initdb -E UTF8 ${PGSQL_DATA}
trap "clean_exit_pgsql ${PGSQL_PATH} ${PGSQL_DATA} ${PGSQL_PORT}" EXIT
LANGUAGE=C ${PGSQL_PATH}/pg_ctl -w -D ${PGSQL_DATA} -o "-F -k ${PGSQL_DATA} -p ${PGSQL_PORT}" start
export CEILOMETER_TEST_PGSQL_URL="postgresql:///?host=${PGSQL_DATA}&port=${PGSQL_PORT}&dbname=template1"
# Yield execution to venv command
$*