Serverless Programming Cookbook

Creating a Cognito user pool and client

We can create a Cognito user pool as follows:

aws cognito-idp create-user-pool \    --cli-input-json file://create-user-pool-cli-input.json \    --region us-east-1 \    --profile admin

The create-user-pool-cli-input.json file has the following contents:

{    "PoolName": "javscript_pool",    "Policies": {        "PasswordPolicy": {            "MinimumLength": 8,            "RequireUppercase": true,            "RequireLowercase": true,            "RequireNumbers": true,            "RequireSymbols": true        }    },    "AutoVerifiedAttributes": [        "email"    ],    "AliasAttributes": [        "email"    ],    "EmailVerificationMessage": "Your verification code from MyApp is {####}",    "EmailVerificationSubject": "Your verification code from MyAp",    "UserPoolTags": {        "Team": "Dev"    }}

This is the same as what we ...