test.sh

#!/bin/bash

if nc -w 5 -z localhost 5432; then
    echo 'There is already some process listening on port 5432.'
    echo 'Please shutdown any existing PostgreSQL instance and re-run this script.'
    exit 1
fi

PGVERSION=9.5.3

container=$(docker ps | grep postgres:$PGVERSION)
if [ -z "$container" ]; then
    docker rm postgres
    echo 'Starting PostgreSQL instance..'
    docker run --name postgres -p 5432:5432 -e POSTGRES_PASSWORD=postgres -d postgres:$PGVERSION
fi

until nc -w 5 -z localhost 5432; do
    echo 'Waiting for Postgres port..'
    sleep 3
done

sleep 5

echo 'Running tests..'
export MAVEN_OPTS="-Xdebug -Xnoagent -Xrunjdwp:transport=dt_socket,address=8000,server=y,suspend=n"
./mvnw clean verify -Pintegration-test $1

echo 'Stopping PostgreSQL instance..'
docker stop postgres