Adding EC2 instance tag at boot time.

#!/bin/bash

# Set any ECS agent configuration options

echo "ECS_CLUSTER=EsgfCluster" >> /etc/ecs/ecs.config

echo "ECS_INSTANCE_ATTRIBUTES={\"esgf_type\":\"master_node\"}" >> /etc/ecs/ecs.config

# mount the EFS file system

# must also restart docker and docker agent for the file system to become available to docker containers

# TODO: parametrize the EFS endpoint

sudo yum install -y nfs-utils

sudo stop ecs

sudo mkdir -p /esgf_data

sudo service docker restart

sudo start ecs

# extract the ESGF host configuration to the standard location

tar xvf /esgf_data/esgf_config.tar -C /home/ec2-user

--==BOUNDARY==--