#!/bin/bash -e

#
# MIT License
#
# Copyright (c) 2024.  Grabtaxi Holdings Pte Ltd (GRAB), All rights reserved.
#
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
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#
# The above copyright notice and this permission notice shall be included in all
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# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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# We need to ensure this directory is writeable on start of the container
chmod 0777 /var/lib/grafana
# When Grafana runs for the first time, it copies the sample "App Download Size Breakdown" dashboard.
# The dashboard is copied here to ensure it also works with mounted volumes ("/var/lib/grafana/") using Docker's -v option.
# If grafana.db does not already exist in /var/lib/grafana, then the file is copied from /tmp/grafana to /var/lib/grafana.
if [ ! -f /var/lib/grafana/grafana.db ]; then
    cp /tmp/grafana/grafana.db /var/lib/grafana/grafana.db
fi

exec /usr/bin/supervisord