t2wu

kubectl create secret docker-registry regcred \
  --docker-server=<aws-account-id>.dkr.ecr.<aws-region>.amazonaws.com \
  --docker-username=AWS \
  --docker-password=$(aws ecr get-login-password) \
  -o yaml
  
# This creates the regcred secret and at the same time output YAML to standard output which you
# can store elsewhere. In my case I have two machines, one having aws and the other having kubectl.
# So I run "aws ecr get-login-password" on one machine and paste the result to replace
# $(aws ecr get-login-password).

saviour123

---
AWSTemplateFormatVersion: 2010-09-09
Description: A basic CloudFormation template for an RDS Aurora cluster.
Parameters:
    DatabaseInstanceType:
        Default: db.r3.large
        AllowedValues:
            - db.r3.large
            - db.r3.xlarge
            - db.r3.2xlarge