Arreglar Bounce de AWS SNS

[Mr.X_Mr.X]

What would you like done?

Method to make AWS SNS Bounce work on instances.

When do you need it done?

ASAP

What is your budget, in $ USD that you can offer for this task?

200$

[Mr.X_Mr.X]

I get stuck at Step 12

Configuring AWS SES for outgoing, bounce, and incoming email

I thought I’d share the configuration I came up with to use AWS SES for outgoing, bounce, and incoming email. There’s definitely some nuance to the SES service, and it took a good deal of trial and error to understand exactly how it works. This is more of a brain-dump than step-by-step-follow-the-dotted-line. It should be unnecessary, but use at your own risk. And by all means always read through and understand any code written by others you implement. Background: I’m working to deploy Discour…

Steps

1. Create a Simple Email Service (SES) domain identity, your.domain, in one of the AWS regions supporting email receiving

• Regions and Amazon SES - Amazon Simple Email Service

2. Verify domain identity

• Verified identities in Amazon SES - Amazon Simple Email Service
• Verifying your domain for Amazon SES email receiving - Amazon Simple Email Service

3. Create a Simple Notification Service (SNS) topic, feedback-sns-topic, for feedback notifications
4. Configure the your.domain domain identity
   a. Enable email feedback forwarding
   b. Configure bounce and complaint (not delivery) feedback notifications to use SNS feedback-sns-topic topic
5. Create a subscription on the SNS feedback-sns-topic topic
   a. Protocol is HTTPS (you’re not still using HTTP are you?)
   b. Set endpoint to https://your.domain/webhooks/aws (see VERP post )
   c. Select enable raw message delivery
6. Create another SNS topic, incoming-sns-topic, for incoming email
7. Create an SES email receiving rule set, inbound-mail-set, if there isn’t an existing active one. If so use that as there can only be one active rule set
8. Create a receipt rule in the inbound-mail-set receiving rule set
   a. Set recipient condition to your.domain
   b. Add action to publish to SNS topic incoming-sns-topic, encoding Base64
9. Create API key in your Discourse instance for user system, granting receive email action on the email resource
10. Create a secret in Secret Manager, email-handler-secret, with the following keys and their respective values:

• api_endpoint - https://your.domain/admin/email/handle_mail
• api_key - from step 9
• api_username - system, unless you used something different in step 9

11. Create a Lambda layer, lambda-receiver-layer, for the python3.10 runtime containing the requests and aws-lambda-powertools libraries
12. Create a lambda function, email-receiver-lambda, for the python3.10 runtime with the receiver code:

[jericson (Jon Ericson)]

I haven’t done this exactly, but I do think I can help debug. Sending a PM.