Lambada Create EC2 instance function code

IAM_role.json

{
    "Version": "2012-10-17",
    "Statement": [
        {
            "Sid": "VisualEditor0",
            "Effect": "Allow",
            "Action": [
                "logs:CreateLogStream",
                "logs:PutLogEvents"
            ],
            "Resource": "arn:aws:logs:*:*:*"
        },
        {
            "Sid": "VisualEditor1",
            "Effect": "Allow",
            "Action": [
                "ec2:*"
            ],
            "Resource": "*"
        },
        {
            "Sid": "VisualEditor2",
            "Effect": "Allow",
            "Action": "logs:CreateLogGroup",
            "Resource": "arn:aws:logs:*:*:*"
        }
    ]
}

lambada_run_EC2.py

import os
import boto3

AMI = os.environ['AMI']
INSTANCE_TYPE = os.environ['INSTANCE_TYPE']
KEY_NAME = os.environ['KEY_NAME']
SUBNET_ID = os.environ['SUBNET_ID']
REGION = os.environ['REGION']

ec2 = boto3.client('ec2', region_name=REGION)

def lambda_handler(event, context):

    instance = ec2.run_instances(
        ImageId=AMI,
        InstanceType=INSTANCE_TYPE,
        KeyName=KEY_NAME,
        SubnetId=SUBNET_ID,
        MaxCount=1,
        MinCount=1,
        InstanceInitiatedShutdownBehavior='terminate'
    )

    instance_id = instance['Instances'][0]['InstanceId']
    print (instance_id)

    return instance_id

lambada_Terminate_EC2.py

import boto3
import time
region = 'us-east-1'
instances = ['i-05de1a23cc80e5eb9']

def lambda_handler(event, context):
    ec2 = boto3.client('ec2', region_name=region)
    ec2.terminate_instances(InstanceIds=instances)
    
    
    print ('Terminate your instances: ' + str(instances))
    return "Build server Terminate..."