queue-driven-lambda
bmd/queue-driven-lambda/aws
Easily create SQS-fed Lambda functions
Queue-Fed Lambda Terraform Module This module abstracts the newly-supported pattern of triggering a Lambda function directly from an SQS queue, and handles provisioning the Lambda, queue, a dead-letter queue to hold failed messages, and a Cloudwatch log group for the Lambda's invocation and function logs. The high level architecture of this module is easy to visualize: !Architecture You can read more about the design principles in and use-cases AWS's introduction to the pattern. Quickstart ``terraform module "q_lambda" { source "bmd/queue-driven-lambda/aws" project_prefix = "qfl-test" filename = "example.zip" function_name = "my_lambda_fn" handler = "index.handle" runtime = "go1.x" lambda_iam_role = aws_iam_role.test_iam.arn event_batch_size = 1 } ` A complete example of the minimal code r
| Name | Type | Description | Default |
|---|---|---|---|
| lambda_iam_role | string | IAM role attached to the Lambda Function. This governs both who / what can invok | |
| filename | string | The path to the function's deployment package within the local filesystem. For m | |
| runtime | string | See https://docs.aws.amazon.com/lambda/latest/dg/API_CreateFunction.html#SSS-Cre | |
| function_name | string | A unique name for your Lambda Function. This will also be used as a prefix for n | |
| handler | string | The function entrypoint in your code. | |
| max_receive_count | number | The number of times a message should be replayed before it's sent to the deadlet | 5 |
| timeout | number | The amount of time your Lambda Function has to run in seconds. Defaults to 3. | 3 |
| message_retention_seconds | number | The number of seconds Amazon SQS retains a message. Integer representing seconds | 345600 |
| reserved_concurrent_executions | string | The amount of reserved concurrent executions for this lambda function. A value o | "-1" |
| max_message_size | number | The limit of how many bytes a message can contain before Amazon SQS rejects it. | 262144 |
| log_retention_in_days | number | The number of days to retain the Lambda's CloudWatch execution logs for. The def | 14 |
| memory_size | number | Amount of memory in MB your Lambda Function can use at runtime. Defaults to 128. | 128 |
| description | string | Description of what your Lambda Function does. | "" |
| publish | bool | Whether to publish creation/change as new Lambda Function Version. Defaults to f | false |
| event_source_enabled | bool | Whether the event mapping between the SQS Queue and Lambda should be enabled on | true |
| event_batch_size | number | The largest number of records that Lambda will retrieve from the SQS queue at th | 10 |
| dlq_message_retention_seconds | number | The message retention settings for the Deadletter Queue. See the description for | 345600 |
| environment | map(map(string)) | The Lambda environment's configuration settings. See the official module's docum | {} |
task_queue_id — The URL of the task queuetask_queue_arn — The ARN of the task queuedeadletter_queue_id — The URL of the deadletter queue (if created)deadletter_queue_arn — The ARN of the deadletter queue (if created)log_stream_arn — The ARN if the Lambda's Cloudwatch Logs stream (if created)Azure landing zones Terraform module
Terraform supermodule for the Terraform platform engineering for Azure
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