#!/bin/bash

: ${RABBITMQ_LOG_DIR:=/var/log/kolla/rabbitmq}

# Bootstrap and exit if KOLLA_BOOTSTRAP variable is set. This catches all cases
# of the KOLLA_BOOTSTRAP variable being set, including empty.
if [[ "${!KOLLA_BOOTSTRAP[@]}" ]]; then

# NOTE(sbezverk): In kubernetes environment, if this file exists from previous
# bootstrap, the system does not allow to overwrite it (it bootstrap files with
# permission denied error) but it allows to delete it and then recreate it.
    if [[ -e "/var/lib/rabbitmq/.erlang.cookie" ]]; then
        rm -f /var/lib/rabbitmq/.erlang.cookie
    fi
    echo "${RABBITMQ_CLUSTER_COOKIE}" > /var/lib/rabbitmq/.erlang.cookie
    chmod 400 /var/lib/rabbitmq/.erlang.cookie
    exit 0
fi

if [[ ! -d "${RABBITMQ_LOG_DIR}" ]]; then
    mkdir -p ${RABBITMQ_LOG_DIR}
fi

if [[ $(stat -c %a ${RABBITMQ_LOG_DIR}) != "755" ]]; then
    chmod 755 ${RABBITMQ_LOG_DIR}
fi