user_data.sh.tpl

# Install ansible
easy_install pip

# Instance name and ID
AWS_REGION="${region}"
INSTANCE_ID="$( curl http://169.254.169.254/1.0/meta-data/instance-id )"

#Download Ansible scripts
if [ ! -d "/home/ec2-user/${project_name}" ]; then
    su - ec2-user -c "mkdir /home/ec2-user/${project_name}"
fi
su - ec2-user -c "aws s3 cp s3://bucket/ansible.tar.gz /tmp"
su - ec2-user -c "tar -xzf /tmp/${project_name}-ansible.tar.gz -C /home/ec2-user/${project_name}"

#Ansible installation
pip install ansible==$(cat /home/ec2-user/${project_name}/.ansible.version)
pip install python-consul
pip install boto3
pip install awscli --upgrade

/usr/local/bin/ansible-playbook -v /home/ec2-user/${project_name}/main.yml -e env=\"${env}\" -e install=\"${install_name}\" -e project=\"${project_name}\" -e version=\"${version_lot}\""

#Remove tmp files
su - ec2-user -c "rm /tmp/${project_name}-ansible.tar.gz"