How to modify SES email template? ¶

AWS SES Email Template

Login AWS: https://cloudsso.cisco.com/idp/startSSO.ping?PartnerSpId=https://signin.aws.amazon.com/saml

Note:
a. When uploading the Template, pay attention to ensure the TemplateType is: 'AWS::SES::Template'
b. The templates of these two environments are distinguished by TemplateName, and have nothing to do with stack name

1. CloudFormation:
   1. us-east-1: prod and stage
      prod-subscription-email-template
      stage-subscription-email-template
      
   2. us-west-2: dev and local
      dev-email-template (test for templateName with "**_dev")
      none-prod-email-template

2. Simple Email Service: (Note: Once the Template is successfully uploaded to the cloudformation, you will see that the Template is automatically loaded in the SES Email Templates)
   

3. Problems encountered when updating email template

   1. unable to update the resource “AWS::SES::Template”, multiple resources of type “AWS::SES::Template” that failed to create with below error: "2024-08-08T07:26:54.041Z AWS::SES::Template Template64 CREATE_FAILED Resource handler returned message: "Resource of type 'AWS::SES::Template' with identifier 'Veriyfication_Email_l10n_ja_JP' already exists."
      1. Root cause: These error templates are not created through the current stack and already exist in SES
      2. Solution: Delete the existing SES template using CLI that failed to deploy. And then, re-create them using the CloudFormation stack again. (Open AWS CloudShell, delete all error email templates by this command: aws ses delete-template --template-name )

AWS Systems Manager-Parameter Store ¶

1. System parameters are configured in Parameter Store.

2. region
   dev: us-west-2
   stage and prod: us-east-1
   

3. sender
   dev: leiwang5@cisco.com
   stage and prod: no-reply@status.webex.com