allenmichael

---
apiVersion: v1
kind: Namespace
metadata:
  name: sock-shop
---
apiVersion: extensions/v1beta1
kind: Deployment
metadata:
  name: carts-db

allenmichael

AWSTemplateFormatVersion: "2010-09-09"
Description: >-
  EKS for us-east-1 with Kubernetes Object deployment support.
Resources:
  ##### START VPC RESOURCES #####
  VPC:
    Type: AWS::EC2::VPC
    Properties:
      CidrBlock: 10.0.0.0/16
      InstanceTenancy: default

allenmichael

• Best place to get started
• https://eksworkshop.com/
• Talk Minikube
• Talk Play with Kubernetes
• https://labs.play-with-k8s.com/
• EKS Service Role
• Create EKS Cluster (with same user who will use kubectl)
• Talk about IAM and K8s RBAC
• What is kubectl?
• Use AWS CLI to update kubeconfig

allenmichael

apiVersion: v1
kind: Namespace
metadata:
  name: gremlin

allenmichael

using System;
using System.Threading.Tasks;
using Amazon.SQS;
using Amazon.SQS.Model;
using Newtonsoft.Json;
using SQSConsumer.Models;
using Amazon.SimpleSystemsManagement;
using Amazon.SimpleSystemsManagement.Model;
using System.Collections.Generic;
using Amazon.DynamoDBv2.DataModel;

allenmichael

AWSTemplateFormatVersion: "2010-09-09"
Description: >-
  This template creates a Multi-AZ, multi-subnet VPC infrastructure with managed NAT
  gateways in the public subnet for each Availability Zone. You can also create additional
  private subnets with dedicated custom network access control lists (ACLs). If you
  deploy the Quick Start in a region that doesn't support NAT gateways, NAT instances
  are deployed instead. **WARNING** This template creates AWS resources. You will
  be billed for the AWS resources used if you create a stack from this template. QS(0027)
Resources:
  ##### START VPC RESOURCES #####

allenmichael

package com.sf.handler;

import com.amazonaws.services.lambda.runtime.Context;
import com.amazonaws.services.lambda.runtime.RequestHandler;
import com.amazonaws.services.lambda.runtime.events.SQSEvent;
import com.amazonaws.services.lambda.runtime.events.SQSEvent.SQSMessage;
import com.amazonaws.services.secretsmanager.*;
import com.amazonaws.services.secretsmanager.model.*;

public class WorkflowExecuteHandler implements RequestHandler<SQSEvent, Void>{

allenmichael

Streaming API Gateway input to Kinesis Firehose to S3

This CloudFormation template creates an API Gateway that will pass all JSON data sent as a PUT request to Kinesis Firehose which in turn deposits the data into S3.

Retrieve the API Gateway URL after CloudFormation deployment

aws cloudformation describe-stacks --stack-name <STACK_NAME> --query Stacks[].Outputs[].[OutputKey,OutputValue]

Test the endpoint

curl -X PUT -H 'Content-Type: application/json' -d '{"event":"sent"}' https://xd8tc7fim2.execute-api.us-east-1.amazonaws.com/prod

allenmichael

const AWS = require('aws-sdk');

module.exports.handler = async (event) => {
    console.log(JSON.stringify(event, 2));

    const { send, connectionId } = getSocketContext(event);

    await send(
        JSON.stringify(
            {

allenmichael

$results = Get-Content -Path './transcribe/results.json' | ConvertFrom-Json
$items = $results.results.items

# only works on macOS
Start-Process afplay -ArgumentList @('./transcribe/cropped_podcast.mp3') -NoNewWindow
$counter = 1
foreach ($item in $items) {
    if ($item.end_time -lt $counter) {
        if ($item.alternatives[0].content -eq '.') {
            write-host -NoNewline $item.alternatives[0].content