medium_boto3schedule_1.py

import boto3
import json

client = boto3.client('events')

rule = client.put_rule(
    Name="MyRuleId",
    ScheduleExpression="rate(2 minutes)",
    State="ENABLED"
)

client.put_targets(
    Rule="MyRuleId",
    Targets=[
        {
            "Id": "MyTargetId",
            "Arn": "MyLambdaFunctionARN",
            "Input": json.dumps({"foo": "bar"})
        }
    ]
)