Create job template

make_job_template.py

from base64 import encodebytes
import json
name = "pipe-template_v4"
user_data=b"""MIME-Version: 1.0
Content-Type: multipart/mixed; boundary="==MYBOUNDARY=="

--==MYBOUNDARY==
Content-Type: text/x-shellscript; charset="us-ascii"

#cloud-boothook
#!/bin/bash

cloud-init-per once docker_options echo 'OPTIONS="${OPTIONS} --storage-opt dm.basesize=40G"' >> /etc/sysconfig/docker
sudo mkfs.xfs /dev/nvme2n1
sudo mkdir /scratch
sudo mount /dev/nvme2n1 /scratch
--==MYBOUNDARY==--"""
d = {
    "LaunchTemplateName": name,
    "LaunchTemplateData": {
        "BlockDeviceMappings": [
            {
                "DeviceName": "/dev/xvdcz",
                "Ebs": {
                    "Encrypted": True,
                    "VolumeSize": 50,
                    "VolumeType": "gp2"
                }
            }
        ],
        "UserData": encodebytes(user_data).decode()
    }
}
with open('job_template.json', 'w') as fp:
    json.dump(d, fp=fp)
!aws ec2 create-launch-template --cli-input-json file://job_template.json