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Michael Bahr bahrmichael

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@bahrmichael
bahrmichael / state-machine.json
Created March 2, 2021 10:30
{
"StartAt": "Get Page Count",
"States": {
"Get Page Count": {
"Type": "Task",
"Resource": "arn:aws:states:::apigateway:invoke",
"Parameters": {
"ApiEndpoint": "xxxxxxxxxx.execute-api.us-east-1.amazonaws.com",
"Method": "HEAD",
"Stage": "prod",
@bahrmichael
bahrmichael / s3_ordering_test.py
Last active January 5, 2021 17:53
import boto3
from uuid import uuid4
import random
client = boto3.client('s3')
bucket_name = 'my-bucket-name'
categories = ['a', 'b', 'c']
@bahrmichael
bahrmichael / price_random_storage.csv
Created December 27, 2020 17:17
Service GB-month
DynamoDB $0.25
S3 $0.023
Lambda Store $0.15
@bahrmichael
bahrmichael / price_random_record.csv
Created December 27, 2020 17:16
Service Single Record One Million Records
DynamoDB $0.000000125 $0.125
S3 $0.0000054 $5.4
Lambda Store $0.000004 $4
@bahrmichael
bahrmichael / random_categorized_s3_access.py
Last active January 5, 2021 17:54
import boto3
from uuid import uuid4
client = boto3.client('s3')
bucket_name = 'my-bucket-name'
categories = ['easy', 'medium', 'difficult']
for category in categories:
@bahrmichael
bahrmichael / random_s3_access.py
Last active January 5, 2021 17:54
import boto3
from uuid import uuid4
client = boto3.client('s3')
bucket_name = 'my-bucket-name'
# Create 100 records with a random key
for i in range(100):
key = str(uuid4())
@bahrmichael
bahrmichael / random_categorized_dynamodb_access.py
Last active January 5, 2021 17:55
import boto3
from uuid import uuid4
from boto3.dynamodb.conditions import Key
dynamodb = boto3.resource('dynamodb')
table = dynamodb.Table('random-table-categorized')
categories = ['easy', 'medium', 'difficult']
@bahrmichael
bahrmichael / random_dynamodb_access.py
Last active January 5, 2021 17:55
import boto3
from uuid import uuid4
dynamodb = boto3.resource('dynamodb')
table = dynamodb.Table('random-table')
# Create 100 records with a random partition key
for i in range(100):
item = {'pk': str(uuid4()), 'text': f"{i}"}
table.put_item(Item=item)
@bahrmichael
bahrmichael / sfn.json
Created December 10, 2020 18:44
{
"Comment": "A Hello World example of the Amazon States Language using Pass states",
"StartAt": "Invoke an API Gateway URL",
"States": {
"Invoke an API Gateway URL": {
"Type": "Task",
"Resource": "arn:aws:states:::apigateway:invoke",
"Parameters": {
"ApiEndpoint": "xxxxxxxxxx.execute-api.us-east-1.amazonaws.com",
"Method": "GET",
@bahrmichael
bahrmichael / stepfunctions.yml
Created November 4, 2020 12:11
{
"Comment": "A Hello World example of the Amazon States Language using Pass states",
"StartAt": "Create pending order",
"States": {
"Create pending order": {
"Type": "Pass",
"Next": "Select Payment Method"
},
"Select Payment Method": {
"Type": "Choice",