django-serverless-emailer 0.1.1

Provides a Django app and a lambda handler for sending emails concerning errors in AWS

Currently only supports failed step functions. This is half-baked so far

Usage

# settings.py

INSTALLED_APPS = [
    "django_serverless_emailer",
    # ...
]

AWS_REGION = "us-west-2"  # your region

DEFAULT_FROM_EMAIL = "[e-mail]"  # your sender
EMAIL_HOST = "smtp.gmail.com"  # your host
EMAIL_PORT = 465  # your port
EMAIL_HOST_USER = "[e-mail]"  # your user
EMAIL_HOST_PASSWORD = os.getenv["EMAIL_PASSWORD"]
EMAIL_USE_SSL = True  # if you're using SSL

EMAIL_RECEPIENTS = "[e-mail],[e-mail]"  # comma delimited list or a plain list

# serverless.yml

functions:
  notify:
    handler: path/to/handler.send_email
    description: Send an email when there's something in the queue
    layers:
      - { Ref: PythonRequirementsLambdaLayer }
    timeout: 10
    environment:
      DJANGO_SETTINGS_MODULE: setup.settings # path to your settings module
    events:
      - sqs:
          arn:
            Fn::GetAtt:
              - ErrorNotificationDlq
              - Arn

# handler.py

import django
import os

os.environ.setdefault("DJANGO_SETTINGS_MODULE", "setup.settings")
django.setup()

from django_serverless_emailer.handler import notify


def send_email(event, _):
    notify(event, _)