Added docker image to run integration tests on

data/docker/integration/Dockerfile

@@ -0,0 +1,81 @@
+FROM  debian:buster-slim
+
+RUN groupadd -r mongodb && useradd -r -g mongodb mongodb
+RUN groupadd -r redis && useradd -r -g redis redis 
+RUN groupadd -r kafka && useradd -r -g kafka kafka 
+
+RUN mkdir -p /usr/share/man/man1 /var/spool/cgrates/ers/in /var/spool/cgrates/ers/out /var/spool/cgrates/cdre/csv /var/spool/cgrates/cdre/fwv /var/spool/cgrates/tpe /var/spool/cgrates/failed_posts /var/spool/cgrates/analyzers /run /data/configdb /data/db /kafka /logs
+
+RUN echo 'debconf debconf/frontend select Noninteractive' | debconf-set-selections
+
+# Install necessary libs
+RUN apt-get update 
+RUN apt-get install -y apt-utils wget gnupg gnupg2 apt-transport-https curl redis-server git build-essential rsyslog procps gosu "mariadb-server" mariadb-backup socat default-jdk-headless neovim
+
+RUN wget -qO - https://www.mongodb.org/static/pgp/server-4.4.asc | apt-key add -
+RUN echo "deb http://repo.mongodb.org/apt/debian buster/mongodb-org/4.4 main" | tee /etc/apt/sources.list.d/mongodb-org-4.4.list
+
+RUN wget -qO - https://www.postgresql.org/media/keys/ACCC4CF8.asc | apt-key add -
+RUN echo "deb http://apt.postgresql.org/pub/repos/apt buster-pgdg main" | tee /etc/apt/sources.list.d/pgdg.list
+
+RUN wget -qO - https://github.com/rabbitmq/signing-keys/releases/download/2.0/rabbitmq-release-signing-key.asc | apt-key add -
+RUN printf "deb https://dl.bintray.com/rabbitmq-erlang/debian buster erlang\ndeb https://dl.bintray.com/rabbitmq/debian buster main" | tee /etc/apt/sources.list.d/bintray.rabbitmq.list
+
+RUN apt-get update
+RUN apt-get install -y mongodb-org postgresql rabbitmq-server
+
+
+WORKDIR /kafka
+
+RUN wget "https://archive.apache.org/dist/kafka/2.1.1/kafka_2.11-2.1.1.tgz" 
+RUN tar -xvzf ./kafka_2.11-2.1.1.tgz --strip 1
+RUN rm kafka_2.11-2.1.1.tgz
+COPY ./conf/server.properties /kafka/config/server.properties
+WORKDIR /
+
+
+RUN set -ex; \
+	rm -rf /var/lib/apt/lists/*; \
+# purge and re-create /var/lib/mysql with appropriate ownership
+	rm -rf /var/lib/mysql; \
+	mkdir -p /var/lib/mysql /var/run/mysqld; \
+	chown -R mysql:mysql /var/lib/mysql /var/run/mysqld; \
+# ensure that /var/run/mysqld (used for socket and lock files) is writable regardless of the UID our mysqld instance ends up having at runtime
+	chmod 777 /var/run/mysqld; \
+# comment out a few problematic configuration values
+	find /etc/mysql/ -name '*.cnf' -print0 \
+		| xargs -0 grep -lZE '^(bind-address|log|user\s)' \
+		| xargs -rt -0 sed -Ei 's/^(bind-address|log|user\s)/#&/'; \
+# don't reverse lookup hostnames, they are usually another container
+	echo '[mysqld]\nskip-host-cache\nskip-name-resolve' > /etc/mysql/conf.d/docker.cnf
+
+
+RUN wget -O go.tgz "https://storage.googleapis.com/golang/go1.15.7.linux-amd64.tar.gz" --progress=dot:giga
+RUN tar -C /usr/local -xzf go.tgz
+RUN rm go.tgz
+
+ENV GOPATH /go
+ENV PATH $GOPATH/bin:/usr/local/go/bin:$PATH
+RUN mkdir -p "$GOPATH/src" "$GOPATH/bin" && chmod -R 777 "$GOPATH"
+RUN	go version
+
+
+RUN touch /logs/mariadb.log /logs/mariadb_script.log /logs/rabbitmq.log 
+RUN chmod 777  /logs/mariadb.log /logs/mariadb_script.log /logs/rabbitmq.log 
+
+
+COPY ./scripts /scripts
+COPY ../../storage/mongo/create_user.js /scripts/create_user.js
+COPY ../../storage/postgres/create_cdrs_tables.sql /scripts/postgres/create_cdrs_tables.sql
+COPY ../../storage/postgres/create_tariffplan_tables.sql /scripts/postgres/create_tariffplan_tables.sql
+COPY ../../storage/mysql/create_cdrs_tables.sql /scripts/mysql/create_cdrs_tables.sql
+COPY ../../storage/mysql/create_db_with_users.sql /scripts/mysql/create_db_with_users.sql
+COPY ../../storage/mysql/create_tariffplan_tables.sql /scripts/mysql/create_tariffplan_tables.sql
+COPY ./scripts/service /usr/local/bin/service
+
+COPY ./conf/rsyslogd.conf /etc/rsyslogd.conf
+COPY ./conf/rsyslog.d /etc/rsyslog.d
+COPY ./conf/redis.conf /etc/redis/redis.conf
+
+COPY ./docker-entrypoint.sh /usr/local/bin/
+ENTRYPOINT ["docker-entrypoint.sh"]

data/docker/integration/conf/rsyslog.d/19-ftp.conf

@@ -0,0 +1,4 @@
+ftp.*  {
+    /proc/self/fd/2
+    stop
+}

data/docker/integration/conf/rsyslog.d/20-user.conf

@@ -0,0 +1,4 @@
+local1.*  {
+    /proc/self/fd/2
+    stop
+}

data/docker/integration/conf/rsyslogd.conf

@@ -0,0 +1,99 @@
+
+#  /etc/rsyslog.conf    Configuration file for rsyslog.
+#
+#           For more information see
+#           /usr/share/doc/rsyslog-doc/html/rsyslog_conf.html
+
+
+#################
+#### MODULES ####
+#################
+
+module(load="imuxsock")
+input(type="imuxsock" Socket="/var/run/rsyslog/dev/log" CreatePath="on")
+
+# provides TCP syslog reception
+module(load="imtcp")
+input(type="imtcp" port="514")
+
+# provides UDP syslog reception
+module(load="imudp")
+input(type="imudp" port="514")
+
+
+###########################
+#### GLOBAL DIRECTIVES ####
+###########################
+
+#
+# Use traditional timestamp format.
+# To enable high precision timestamps, comment out the following line.
+#
+$ActionFileDefaultTemplate RSYSLOG_TraditionalFileFormat
+
+#
+# Set the default permissions for all log files.
+#
+$FileOwner root
+$FileGroup adm
+$FileCreateMode 0640
+$DirCreateMode 0755
+$Umask 0022
+
+#
+# Where to place spool and state files
+#
+$WorkDirectory /var/spool/rsyslog
+
+#
+# Include all config files in /etc/rsyslog.d/
+#
+$IncludeConfig /etc/rsyslog.d/*.conf
+
+
+###############
+#### RULES ####
+###############
+
+#
+# First some standard log files.  Log by facility.
+#
+auth,authpriv.*         /var/log/auth.log
+*.*;auth,authpriv.none      -/var/log/syslog
+#cron.*             /var/log/cron.log
+daemon.*            -/var/log/daemon.log
+kern.*              -/var/log/kern.log
+lpr.*               -/var/log/lpr.log
+mail.*              -/var/log/mail.log
+user.*              -/var/log/user.log
+
+#
+# Logging for the mail system.  Split it up so that
+# it is easy to write scripts to parse these files.
+#
+mail.info           -/var/log/mail.info
+mail.warn           -/var/log/mail.warn
+mail.err            /var/log/mail.err
+
+#
+# Logging for INN news system.
+#
+news.crit           /var/log/news/news.crit
+news.err            /var/log/news/news.err
+news.notice         -/var/log/news/news.notice
+
+#
+# Some "catch-all" log files.
+#
+*.=debug;\
+    auth,authpriv.none;\
+    news.none;mail.none -/var/log/debug
+*.=info;*.=notice;*.=warn;\
+    auth,authpriv.none;\
+    cron,daemon.none;\
+    mail,news.none      -/var/log/messages
+
+#
+# Emergencies are sent to everybody logged in.
+#
+*.emerg             :omusrmsg:*

data/docker/integration/conf/server.properties

@@ -0,0 +1,137 @@
+# Licensed to the Apache Software Foundation (ASF) under one or more
+# contributor license agreements.  See the NOTICE file distributed with
+# this work for additional information regarding copyright ownership.
+# The ASF licenses this file to You under the Apache License, Version 2.0
+# (the "License"); you may not use this file except in compliance with
+# the License.  You may obtain a copy of the License at
+#
+#    http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+# see kafka.server.KafkaConfig for additional details and defaults
+
+############################# Server Basics #############################
+
+# The id of the broker. This must be set to a unique integer for each broker.
+broker.id=0
+
+############################# Socket Server Settings #############################
+
+# The address the socket server listens on. It will get the value returned from 
+# java.net.InetAddress.getCanonicalHostName() if not configured.
+#   FORMAT:
+#     listeners = listener_name://host_name:port
+#   EXAMPLE:
+#     listeners = PLAINTEXT://your.host.name:9092
+#listeners=PLAINTEXT://:9092
+
+# Hostname and port the broker will advertise to producers and consumers. If not set, 
+# it uses the value for "listeners" if configured.  Otherwise, it will use the value
+# returned from java.net.InetAddress.getCanonicalHostName().
+#advertised.listeners=PLAINTEXT://your.host.name:9092
+
+# Maps listener names to security protocols, the default is for them to be the same. See the config documentation for more details
+#listener.security.protocol.map=PLAINTEXT:PLAINTEXT,SSL:SSL,SASL_PLAINTEXT:SASL_PLAINTEXT,SASL_SSL:SASL_SSL
+
+# The number of threads that the server uses for receiving requests from the network and sending responses to the network
+num.network.threads=3
+
+# The number of threads that the server uses for processing requests, which may include disk I/O
+num.io.threads=8
+
+# The send buffer (SO_SNDBUF) used by the socket server
+socket.send.buffer.bytes=102400
+
+# The receive buffer (SO_RCVBUF) used by the socket server
+socket.receive.buffer.bytes=102400
+
+# The maximum size of a request that the socket server will accept (protection against OOM)
+socket.request.max.bytes=104857600
+
+
+############################# Log Basics #############################
+
+# A comma separated list of directories under which to store log files
+log.dirs=/tmp/kafka-logs
+
+# The default number of log partitions per topic. More partitions allow greater
+# parallelism for consumption, but this will also result in more files across
+# the brokers.
+num.partitions=1
+
+# The number of threads per data directory to be used for log recovery at startup and flushing at shutdown.
+# This value is recommended to be increased for installations with data dirs located in RAID array.
+num.recovery.threads.per.data.dir=1
+
+############################# Internal Topic Settings  #############################
+# The replication factor for the group metadata internal topics "__consumer_offsets" and "__transaction_state"
+# For anything other than development testing, a value greater than 1 is recommended for to ensure availability such as 3.
+offsets.topic.replication.factor=1
+transaction.state.log.replication.factor=1
+transaction.state.log.min.isr=1
+
+############################# Log Flush Policy #############################
+
+# Messages are immediately written to the filesystem but by default we only fsync() to sync
+# the OS cache lazily. The following configurations control the flush of data to disk.
+# There are a few important trade-offs here:
+#    1. Durability: Unflushed data may be lost if you are not using replication.
+#    2. Latency: Very large flush intervals may lead to latency spikes when the flush does occur as there will be a lot of data to flush.
+#    3. Throughput: The flush is generally the most expensive operation, and a small flush interval may lead to excessive seeks.
+# The settings below allow one to configure the flush policy to flush data after a period of time or
+# every N messages (or both). This can be done globally and overridden on a per-topic basis.
+
+# The number of messages to accept before forcing a flush of data to disk
+#log.flush.interval.messages=10000
+
+# The maximum amount of time a message can sit in a log before we force a flush
+#log.flush.interval.ms=1000
+
+############################# Log Retention Policy #############################
+
+# The following configurations control the disposal of log segments. The policy can
+# be set to delete segments after a period of time, or after a given size has accumulated.
+# A segment will be deleted whenever *either* of these criteria are met. Deletion always happens
+# from the end of the log.
+
+# The minimum age of a log file to be eligible for deletion due to age
+log.retention.hours=168
+
+# A size-based retention policy for logs. Segments are pruned from the log unless the remaining
+# segments drop below log.retention.bytes. Functions independently of log.retention.hours.
+#log.retention.bytes=1073741824
+
+# The maximum size of a log segment file. When this size is reached a new log segment will be created.
+log.segment.bytes=1073741824
+
+# The interval at which log segments are checked to see if they can be deleted according
+# to the retention policies
+log.retention.check.interval.ms=300000
+
+############################# Zookeeper #############################
+
+# Zookeeper connection string (see zookeeper docs for details).
+# This is a comma separated host:port pairs, each corresponding to a zk
+# server. e.g. "127.0.0.1:3000,127.0.0.1:3001,127.0.0.1:3002".
+# You can also append an optional chroot string to the urls to specify the
+# root directory for all kafka znodes.
+zookeeper.connect=localhost:2181
+
+# Timeout in ms for connecting to zookeeper
+zookeeper.connection.timeout.ms=6000
+
+
+############################# Group Coordinator Settings #############################
+
+# The following configuration specifies the time, in milliseconds, that the GroupCoordinator will delay the initial consumer rebalance.
+# The rebalance will be further delayed by the value of group.initial.rebalance.delay.ms as new members join the group, up to a maximum of max.poll.interval.ms.
+# The default value for this is 3 seconds.
+# We override this to 0 here as it makes for a better out-of-the-box experience for development and testing.
+# However, in production environments the default value of 3 seconds is more suitable as this will help to avoid unnecessary, and potentially expensive, rebalances during application startup.
+group.initial.rebalance.delay.ms=0
+delete.topic.enable = true

data/docker/integration/docker-entrypoint.sh

@@ -0,0 +1,38 @@
+#!/bin/bash
+set -ev
+
+# start basic subsystems
+/kafka/bin/zookeeper-server-start.sh -daemon /kafka/config/zookeeper.properties
+/kafka/bin/kafka-server-start.sh -daemon /kafka/config/server.properties
+
+rsyslogd -f /etc/rsyslogd.conf 
+pg_ctlcluster 13 main start &
+mongod --bind_ip 127.0.0.1  --logpath /logs/mongodb.log &
+redis-server /etc/redis/redis.conf &
+MYSQL_ROOT_PASSWORD="CGRateS.org" /scripts/mariadb-ep.sh mysqld > /logs/mariadb_script.log 2>&1
+rabbitmq-server > /logs/rabbitmq.log  2>&1 &
+
+
+/kafka/bin/kafka-topics.sh --create --zookeeper localhost:2181 --replication-factor 1 --partitions 1 --topic cgrates
+/kafka/bin/kafka-topics.sh --create --zookeeper localhost:2181 --replication-factor 1 --partitions 1 --topic cgrates_cdrs
+
+
+
+gosu postgres psql  -c "CREATE USER cgrates password 'CGRateS.org';"  > /dev/null 2>&1
+gosu postgres createdb -e -O cgrates cgrates > /dev/null 2>&1
+
+
+
+PGPASSWORD="CGRateS.org" psql -U "cgrates" -h "localhost" -d cgrates -f /scripts/postgres/create_cdrs_tables.sql >/dev/null 2>&1
+PGPASSWORD="CGRateS.org" psql -U "cgrates" -h "localhost" -d cgrates -f /scripts/postgres/create_tariffplan_tables.sql >/dev/null 2>&1
+
+
+mongo --quiet /scripts/create_user.js >/dev/null 2>&1
+
+
+mysql -u root -pCGRateS.org -h localhost < /scripts/mysql/create_db_with_users.sql > /dev/null 2>&1
+mysql -u root -pCGRateS.org -h localhost < /scripts/mysql/create_db_with_users_extra.sql > /dev/null 2>&1
+mysql -u root -pCGRateS.org -h localhost -D cgrates < /scripts/mysql/create_cdrs_tables.sql > /dev/null 2>&1
+mysql -u root -pCGRateS.org -h localhost -D cgrates < /scripts/mysql/create_tariffplan_tables.sql > /dev/null 2>&1
+
+ln -s /cgrates/data /usr/share/cgrates

data/docker/integration/scripts/mariadb-ep.sh

@@ -0,0 +1,356 @@
+#!/bin/bash
+set -eo pipefail
+shopt -s nullglob
+
+# logging functions
+mysql_log() {
+	# return
+	local type="$1"; shift
+	printf '%s [%s] [Entrypoint]: %s\n' "$(date --rfc-3339=seconds)" "$type" "$*"
+}
+mysql_note() {
+	mysql_log Note "$@"
+}
+mysql_warn() {
+	mysql_log Warn "$@" >&2
+}
+mysql_error() {
+	mysql_log ERROR "$@" >&2
+	exit 1
+}
+
+# usage: file_env VAR [DEFAULT]
+#    ie: file_env 'XYZ_DB_PASSWORD' 'example'
+# (will allow for "$XYZ_DB_PASSWORD_FILE" to fill in the value of
+#  "$XYZ_DB_PASSWORD" from a file, especially for Docker's secrets feature)
+file_env() {
+	local var="$1"
+	local fileVar="${var}_FILE"
+	local def="${2:-}"
+	if [ "${!var:-}" ] && [ "${!fileVar:-}" ]; then
+		mysql_error "Both $var and $fileVar are set (but are exclusive)"
+	fi
+	local val="$def"
+	if [ "${!var:-}" ]; then
+		val="${!var}"
+	elif [ "${!fileVar:-}" ]; then
+		val="$(< "${!fileVar}")"
+	fi
+	export "$var"="$val"
+	unset "$fileVar"
+}
+
+# check to see if this file is being run or sourced from another script
+_is_sourced() {
+	# https://unix.stackexchange.com/a/215279
+	[ "${#FUNCNAME[@]}" -ge 2 ] \
+		&& [ "${FUNCNAME[0]}" = '_is_sourced' ] \
+		&& [ "${FUNCNAME[1]}" = 'source' ]
+}
+
+# usage: docker_process_init_files [file [file [...]]]
+#    ie: docker_process_init_files /always-initdb.d/*
+# process initializer files, based on file extensions
+docker_process_init_files() {
+	# mysql here for backwards compatibility "${mysql[@]}"
+	mysql=( docker_process_sql )
+
+	echo
+	local f
+	for f; do
+		case "$f" in
+			*.sh)
+				# https://github.com/docker-library/postgres/issues/450#issuecomment-393167936
+				# https://github.com/docker-library/postgres/pull/452
+				if [ -x "$f" ]; then
+					mysql_note "$0: running $f"
+					"$f"
+				else
+					mysql_note "$0: sourcing $f"
+					. "$f"
+				fi
+				;;
+			*.sql)    mysql_note "$0: running $f"; docker_process_sql < "$f"; echo ;;
+			*.sql.gz) mysql_note "$0: running $f"; gunzip -c "$f" | docker_process_sql; echo ;;
+			*.sql.xz) mysql_note "$0: running $f"; xzcat "$f" | docker_process_sql; echo ;;
+			*)        mysql_warn "$0: ignoring $f" ;;
+		esac
+		echo
+	done
+}
+
+mysql_check_config() {
+	local toRun=( "$@" --verbose --help --log-bin-index="$(mktemp -u)" ) errors
+	if ! errors="$("${toRun[@]}" 2>&1 >/dev/null)"; then
+		mysql_error $'mysqld failed while attempting to check config\n\tcommand was: '"${toRun[*]}"$'\n\t'"$errors"
+	fi
+}
+
+# Fetch value from server config
+# We use mysqld --verbose --help instead of my_print_defaults because the
+# latter only show values present in config files, and not server defaults
+mysql_get_config() {
+	local conf="$1"; shift
+	"$@" --verbose --help --log-bin-index="$(mktemp -u)" 2>/dev/null \
+		| awk -v conf="$conf" '$1 == conf && /^[^ \t]/ { sub(/^[^ \t]+[ \t]+/, ""); print; exit }'
+	# match "datadir      /some/path with/spaces in/it here" but not "--xyz=abc\n     datadir (xyz)"
+}
+
+# Do a temporary startup of the MySQL server, for init purposes
+docker_temp_server_start() {
+	"$@" --skip-networking --socket="${SOCKET}" &
+	mysql_note "Waiting for server startup"
+	local i
+	for i in {30..0}; do
+		# only use the root password if the database has already been initializaed
+		# so that it won't try to fill in a password file when it hasn't been set yet
+		extraArgs=()
+		if [ -z "$DATABASE_ALREADY_EXISTS" ]; then
+			extraArgs+=( '--dont-use-mysql-root-password' )
+		fi
+		if docker_process_sql "${extraArgs[@]}" --database=mysql <<<'SELECT 1' &> /dev/null; then
+			break
+		fi
+		sleep 1
+	done
+	if [ "$i" = 0 ]; then
+		mysql_error "Unable to start server."
+	fi
+}
+
+# Stop the server. When using a local socket file mysqladmin will block until
+# the shutdown is complete.
+docker_temp_server_stop() {
+	if ! mysqladmin --defaults-extra-file=<( _mysql_passfile ) shutdown -uroot --socket="${SOCKET}"; then
+		mysql_error "Unable to shut down server."
+	fi
+}
+
+# Verify that the minimally required password settings are set for new databases.
+docker_verify_minimum_env() {
+	if [ -z "$MYSQL_ROOT_PASSWORD" -a -z "$MYSQL_ALLOW_EMPTY_PASSWORD" -a -z "$MYSQL_RANDOM_ROOT_PASSWORD" ]; then
+		mysql_error $'Database is uninitialized and password option is not specified\n\tYou need to specify one of MYSQL_ROOT_PASSWORD, MYSQL_ALLOW_EMPTY_PASSWORD and MYSQL_RANDOM_ROOT_PASSWORD'
+	fi
+}
+
+# creates folders for the database
+# also ensures permission for user mysql of run as root
+docker_create_db_directories() {
+	local user; user="$(id -u)"
+
+	# TODO other directories that are used by default? like /var/lib/mysql-files
+	# see https://github.com/docker-library/mysql/issues/562
+	mkdir -p "$DATADIR"
+
+	if [ "$user" = "0" ]; then
+		# this will cause less disk access than `chown -R`
+		find "$DATADIR" \! -user mysql -exec chown mysql '{}' +
+	fi
+}
+
+# initializes the database directory
+docker_init_database_dir() {
+	mysql_note "Initializing database files"
+	installArgs=( --datadir="$DATADIR" --rpm --auth-root-authentication-method=normal )
+	if { mysql_install_db --help || :; } | grep -q -- '--skip-test-db'; then
+		# 10.3+
+		installArgs+=( --skip-test-db )
+	fi
+	# "Other options are passed to mysqld." (so we pass all "mysqld" arguments directly here)
+	mysql_install_db "${installArgs[@]}" "${@:2}"
+	mysql_note "Database files initialized"
+}
+
+# Loads various settings that are used elsewhere in the script
+# This should be called after mysql_check_config, but before any other functions
+docker_setup_env() {
+	# Get config
+	declare -g DATADIR SOCKET
+	DATADIR="$(mysql_get_config 'datadir' "$@")"
+	SOCKET="$(mysql_get_config 'socket' "$@")"
+
+	# Initialize values that might be stored in a file
+	file_env 'MYSQL_ROOT_HOST' '%'
+	file_env 'MYSQL_DATABASE'
+	file_env 'MYSQL_USER'
+	file_env 'MYSQL_PASSWORD'
+	file_env 'MYSQL_ROOT_PASSWORD'
+
+	declare -g DATABASE_ALREADY_EXISTS
+	if [ -d "$DATADIR/mysql" ]; then
+		DATABASE_ALREADY_EXISTS='true'
+	fi
+}
+
+# Execute sql script, passed via stdin
+# usage: docker_process_sql [--dont-use-mysql-root-password] [mysql-cli-args]
+#    ie: docker_process_sql --database=mydb <<<'INSERT ...'
+#    ie: docker_process_sql --dont-use-mysql-root-password --database=mydb <my-file.sql
+docker_process_sql() {
+	passfileArgs=()
+	if [ '--dont-use-mysql-root-password' = "$1" ]; then
+		passfileArgs+=( "$1" )
+		shift
+	fi
+	# args sent in can override this db, since they will be later in the command
+	if [ -n "$MYSQL_DATABASE" ]; then
+		set -- --database="$MYSQL_DATABASE" "$@"
+	fi
+
+	mysql --defaults-extra-file=<( _mysql_passfile "${passfileArgs[@]}") --protocol=socket -uroot -hlocalhost --socket="${SOCKET}" "$@"
+}
+
+# Initializes database with timezone info and root password, plus optional extra db/user
+docker_setup_db() {
+	# Load timezone info into database
+	if [ -z "$MYSQL_INITDB_SKIP_TZINFO" ]; then
+		{
+			# Aria in 10.4+ is slow due to "transactional" (crash safety)
+			# https://jira.mariadb.org/browse/MDEV-23326
+			# https://github.com/docker-library/mariadb/issues/262
+			local tztables=( time_zone time_zone_leap_second time_zone_name time_zone_transition time_zone_transition_type )
+			for table in "${tztables[@]}"; do
+				echo "/*!100400 ALTER TABLE $table TRANSACTIONAL=0 */;"
+			done
+
+			# sed is for https://bugs.mysql.com/bug.php?id=20545
+			mysql_tzinfo_to_sql /usr/share/zoneinfo \
+				| sed 's/Local time zone must be set--see zic manual page/FCTY/'
+
+			for table in "${tztables[@]}"; do
+				echo "/*!100400 ALTER TABLE $table TRANSACTIONAL=1 */;"
+			done
+		} | docker_process_sql --dont-use-mysql-root-password --database=mysql
+		# tell docker_process_sql to not use MYSQL_ROOT_PASSWORD since it is not set yet
+	fi
+	# Generate random root password
+	if [ -n "$MYSQL_RANDOM_ROOT_PASSWORD" ]; then
+		export MYSQL_ROOT_PASSWORD="$(pwgen -1 32)"
+		mysql_note "GENERATED ROOT PASSWORD: $MYSQL_ROOT_PASSWORD"
+	fi
+	# Sets root password and creates root users for non-localhost hosts
+	local rootCreate=
+	# default root to listen for connections from anywhere
+	if [ -n "$MYSQL_ROOT_HOST" ] && [ "$MYSQL_ROOT_HOST" != 'localhost' ]; then
+		# no, we don't care if read finds a terminating character in this heredoc
+		# https://unix.stackexchange.com/questions/265149/why-is-set-o-errexit-breaking-this-read-heredoc-expression/265151#265151
+		read -r -d '' rootCreate <<-EOSQL || true
+			CREATE USER 'root'@'${MYSQL_ROOT_HOST}' IDENTIFIED BY '${MYSQL_ROOT_PASSWORD}' ;
+			GRANT ALL ON *.* TO 'root'@'${MYSQL_ROOT_HOST}' WITH GRANT OPTION ;
+		EOSQL
+	fi
+
+	# tell docker_process_sql to not use MYSQL_ROOT_PASSWORD since it is just now being set
+	docker_process_sql --dont-use-mysql-root-password --database=mysql <<-EOSQL
+		-- What's done in this file shouldn't be replicated
+		--  or products like mysql-fabric won't work
+		SET @@SESSION.SQL_LOG_BIN=0;
+
+		DELETE FROM mysql.user WHERE user NOT IN ('mysql.sys', 'mariadb.sys', 'mysqlxsys', 'root') OR host NOT IN ('localhost') ;
+		SET PASSWORD FOR 'root'@'localhost'=PASSWORD('${MYSQL_ROOT_PASSWORD}') ;
+		-- 10.1: https://github.com/MariaDB/server/blob/d925aec1c10cebf6c34825a7de50afe4e630aff4/scripts/mysql_secure_installation.sh#L347-L365
+		-- 10.5: https://github.com/MariaDB/server/blob/00c3a28820c67c37ebbca72691f4897b57f2eed5/scripts/mysql_secure_installation.sh#L351-L369
+		DELETE FROM mysql.db WHERE Db='test' OR Db='test\_%' ;
+
+		GRANT ALL ON *.* TO 'root'@'localhost' WITH GRANT OPTION ;
+		FLUSH PRIVILEGES ;
+		${rootCreate}
+		DROP DATABASE IF EXISTS test ;
+	EOSQL
+
+	# Creates a custom database and user if specified
+	if [ -n "$MYSQL_DATABASE" ]; then
+		mysql_note "Creating database ${MYSQL_DATABASE}"
+		docker_process_sql --database=mysql <<<"CREATE DATABASE IF NOT EXISTS \`$MYSQL_DATABASE\` ;"
+	fi
+
+	if [ -n "$MYSQL_USER" ] && [ -n "$MYSQL_PASSWORD" ]; then
+		mysql_note "Creating user ${MYSQL_USER}"
+		docker_process_sql --database=mysql <<<"CREATE USER '$MYSQL_USER'@'%' IDENTIFIED BY '$MYSQL_PASSWORD' ;"
+
+		if [ -n "$MYSQL_DATABASE" ]; then
+			mysql_note "Giving user ${MYSQL_USER} access to schema ${MYSQL_DATABASE}"
+			docker_process_sql --database=mysql <<<"GRANT ALL ON \`${MYSQL_DATABASE//_/\\_}\`.* TO '$MYSQL_USER'@'%' ;"
+		fi
+	fi
+}
+
+_mysql_passfile() {
+	# echo the password to the "file" the client uses
+	# the client command will use process substitution to create a file on the fly
+	# ie: --defaults-extra-file=<( _mysql_passfile )
+	if [ '--dont-use-mysql-root-password' != "$1" ] && [ -n "$MYSQL_ROOT_PASSWORD" ]; then
+		cat <<-EOF
+			[client]
+			password="${MYSQL_ROOT_PASSWORD}"
+		EOF
+	fi
+}
+
+# check arguments for an option that would cause mysqld to stop
+# return true if there is one
+_mysql_want_help() {
+	local arg
+	for arg; do
+		case "$arg" in
+			-'?'|--help|--print-defaults|-V|--version)
+				return 0
+				;;
+		esac
+	done
+	return 1
+}
+
+_main() {
+	# if command starts with an option, prepend mysqld
+	if [ "${1:0:1}" = '-' ]; then
+		set -- mysqld "$@"
+	fi
+
+	# skip setup if they aren't running mysqld or want an option that stops mysqld
+	if [ "$1" = 'mysqld' ] && ! _mysql_want_help "$@"; then
+		mysql_note "Entrypoint script for MySQL Server ${MARIADB_VERSION} started."
+
+		mysql_check_config "$@"
+		# Load various environment variables
+		docker_setup_env "$@"
+		docker_create_db_directories
+
+		# If container is started as root user, restart as dedicated mysql user
+		if [ "$(id -u)" = "0" ]; then
+			mysql_note "Switching to dedicated user 'mysql'"
+			exec gosu mysql "$BASH_SOURCE" "$@"
+		fi
+
+		# there's no database, so it needs to be initialized
+		if [ -z "$DATABASE_ALREADY_EXISTS" ]; then
+			docker_verify_minimum_env
+
+			# check dir permissions to reduce likelihood of half-initialized database
+			# ls /docker-entrypoint-initdb.d/ > /dev/null
+
+			docker_init_database_dir "$@"
+
+			mysql_note "Starting temporary server"
+			docker_temp_server_start "$@"
+			mysql_note "Temporary server started."
+
+			docker_setup_db
+			# docker_process_init_files /docker-entrypoint-initdb.d/*
+
+			mysql_note "Stopping temporary server"
+			docker_temp_server_stop
+			mysql_note "Temporary server stopped"
+
+			echo
+			mysql_note "MySQL init process done. Ready for start up."
+			echo
+		fi
+	fi
+	exec "$@" > /logs/mariadb.log 2>&1 &
+}
+
+# If we are sourced from elsewhere, don't perform any further actions
+if ! _is_sourced; then
+	_main "$@"
+fi

data/docker/integration/scripts/mysql/create_db_with_users_extra.sql

@@ -0,0 +1,11 @@
+
+--
+-- Sample db and users creation. Replace here with your own details
+--
+
+CREATE DATABASE cgrates2;
+CREATE DATABASE exportedDatabase;
+
+GRANT ALL on cgrates.* TO 'cgrates'@'127.0.0.1' IDENTIFIED BY 'CGRateS.org';
+GRANT ALL on cgrates2.* TO 'cgrates'@'127.0.0.1' IDENTIFIED BY 'CGRateS.org';
+GRANT ALL on exportedDatabase.* TO 'cgrates'@'127.0.0.1' IDENTIFIED BY 'CGRateS.org';

data/docker/integration/scripts/service

@@ -0,0 +1,29 @@
+#!/bin/bash
+
+if  [ $# -ne 2 ]; then
+    exit 1
+fi
+
+if [ $1 != "rabbitmq-server" ]; then
+    exit 1
+fi
+
+case "$2" in
+    "restart")
+        rabbitmqctl stop >/logs/rabbitmq.log 2>&1
+        rabbitmq-server >/logs/rabbitmq.log 2>&1 & 
+        sleep 5s
+        echo "Done restart"
+        exit 0;;
+    "start")
+        rabbitmq-server >/logs/rabbitmq.log 2>&1 & 
+        sleep 5s 
+        echo "Done start"
+        exit 0;;
+    "stop")
+    	rabbitmqctl stop >/logs/rabbitmq.log 2>&1
+        echo "Done stop"
+        exit 0;;
+    *)
+        exit 1;;
+esac