S3 Event Notifications

Description

Develop AWS architectures for S3 event notifications with Lambda, SNS, and SQS using Terraform.

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Architectures Developed

Architecture	Integrations
S3 Event Notification	AWS Lambda Function
S3 Event Notification	AWS Simple Notification Service
S3 Event Notification	AWS Simple Queue Service
S3 Event Notification	Fanout Pattern

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How to use

Architecture	Instructions
lambda-integration	Create the environment variables specifying the region_deployment and an AWS account's access_key and secret_key. Modify the deployment package according to your needs. Run terraform init -> terraform plan -> terraform apply from your terminal.
sns-integration	Create the environment variables specifying the region_deployment, the personal_email endpoint and an AWS account's access_key and secret_key. Confirm the subscription to the SNS topic from the email account specified in the personal_email endpoint Run terraform init -> terraform plan -> terraform apply from your terminal.
sqs-integration	Create the environment variables specifying the region_deployment, and an AWS account's access_key and secret_key. Run terraform init -> terraform plan -> terraform apply from your terminal.
fanout-pattern	Create the environment variables specifying the region_deployment, and an AWS account's access_key and secret_key. Modify the SNS subscription filters inside the sns.tf script according to your needs. Run terraform init -> terraform plan -> terraform apply from your terminal.

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References

References
Enable S3 event notifications
Create a S3 bucket using Terraform
Create S3 event notifications using Terraform
Tutorial: using an Amazon S3 trigger to invoke a Lambda function
Define Lambda function's role
Define a Lambda function using Terraform
Define Lambda function's permissions using Terraform
Working with Lambda functions, developer reference
Create an SNS topic using Terraform
Configuring a bucket for notifications
Create an IAM policy document using Terraform
Create a SNS topic subscription using Terraform
Create a SQS using Terraform
SNS message filtering
Create SNS message filters for S3 event notifications