IAM User - cloudformation - route53 - GetAccess

accessToken.sh

#!/bin/sh

# Wait for stack to finish creating
aws cloudformation wait stack-create-complete --stack-name iam-route53-user

# Get AccessKey to variable
ACCESS_KEY=$(aws cloudformation describe-stacks --stack-name iam-route53-user \
                --query 'Stacks[0].Outputs[?OutputKey==`AccessKey`].OutputValue' \
                --output text)

# Get SecretKey to variable
SECRET_KEY=$(aws cloudformation describe-stacks --stack-name iam-route53-user \
                --query 'Stacks[0].Outputs[?OutputKey==`SecretKey`].OutputValue' \
                --output text)
                
# Save external-dns.yaml file with credentials
tee <<EOF >./external-dns.yaml
provider: aws
aws:
    secretKey: '$SECRET_KEY'
    accessKey: '$ACCESS_KEY'
rbac:
    create: true
EOF