#!/bin/bash

# MIT No Attribution
# Copyright 2021 Amazon.com, Inc. or its affiliates. All Rights Reserved.
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# software and associated documentation files (the "Software"), to deal in the Software
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# permit persons to whom the Software is furnished to do so.
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
# INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A
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. "/etc/parallelcluster/cfnconfig"

if [ "${cfn_node_type}" == "ComputeFleet" ];then
  exit 0
fi

#Copy the munge key and set the correct permissions
cp /efs/.munge.key /etc/munge/munge.key
cp /efs/.munge.key /home/ec2-user/.munge/.munge.key
chown munge: /etc/munge/munge.key
chmod 0600 /etc/munge/munge.key
systemctl restart munge.service