Creates and confirms an AWS Cognito user with custom attributes

cognito-signup.sh

#!/bin/bash

CLIENT_ID=""
POOL_ID=""
JOBS=""
EMAIL=""
PASSWORD=""
REGION=""
ATTRIBUTES=(
  "key:value"
  "key:value"
)

aws cognito-idp sign-up \
  --region us-east-1 \
  --client-id $CLIENT_ID \
  --username $EMAIL \
  --password $PASSWORD \
  --user-attributes Name=email,Value=$EMAIL

aws cognito-idp admin-confirm-sign-up \
  --user-pool-id $POOL_ID \
  --username $EMAIL \
  --region $REGION

aws cognito-idp admin-update-user-attributes \
  --user-pool-id $POOL_ID \
  --username $EMAIL \
  --user-attributes Name=email_verified,Value=true

for attribute in "${ATTRIBUTES[@]}" ; do
    aws cognito-idp admin-update-user-attributes \
      --user-pool-id $POOL_ID \
      --username $EMAIL \
      --user-attributes Name=custom:${attribute%%:*},Value=\"${attribute##*:}\" \
      --region $REGION
done