Create lambda-durable-eventbridge-cron-nodejs-sam.json

Author: biswanathmukherjee

lambda-durable-eventbridge-cron-nodejs-sam/lambda-durable-eventbridge-cron-nodejs-sam.json

@@ -0,0 +1,101 @@
+{
+    "title": "Amazon EventBridge Cron to Lambda durable function",
+    "description": "Create a Lambda durable function triggered by Amazon EventBridge on a cron schedule using AWS SAM.",
+    "language": "Node.js",
+    "level": "200",
+    "framework": "AWS SAM",
+    "introBox": {
+        "headline": "How it works",
+        "text": [
+            "This sample project demonstrates how to create a Lambda durable function that is triggered by Amazon EventBridge on a cron schedule. The Lambda function uses the AWS durable execution SDK to implement a multi-step workflow with automatic checkpointing and replay capabilities.",
+            "The durable execution pattern allows Lambda functions to span multiple invocations while maintaining state. When the function calls context.wait(), it suspends execution and creates a checkpoint. A subsequent invocation resumes from the checkpoint without re-executing previous steps.",
+            "This pattern deploys a Lambda durable function with Node.js 24 runtime, an Amazon EventBridge rule with cron schedule, and uses function versioning to ensure the cron trigger targets a published version rather than $LATEST."
+        ]
+    },
+    "gitHub": {
+        "template": {
+            "repoURL": "https://github.com/aws-samples/serverless-patterns/tree/main/lambda-durable-eventbridge-cron-nodejs-sam",
+            "templateURL": "serverless-patterns/lambda-durable-eventbridge-cron-nodejs-sam",
+            "projectFolder": "lambda-durable-eventbridge-cron-nodejs-sam",
+            "templateFile": "template.yaml"
+        }
+    },
+    "resources": {
+        "bullets": [
+            {
+                "text": "AWS Lambda durable functions",
+                "link": "https://docs.aws.amazon.com/lambda/latest/dg/durable-functions.html"
+            },
+            {
+                "text": "Invoking AWS Lambda durable functions",
+                "link": "https://docs.aws.amazon.com/lambda/latest/dg/durable-invoking.html"
+            },
+            {
+                "text": "AWS durable execution SDK for Node.js",
+                "link": "https://github.com/aws/aws-durable-execution-sdk-js"
+            }
+        ]
+    },
+    "deploy": {
+        "text": [
+            "sam build",
+            "sam deploy --guided"
+        ]
+    },
+    "testing": {
+        "text": [
+            "See the GitHub repo for detailed testing instructions."
+        ]
+    },
+    "cleanup": {
+        "text": [
+            "Delete the stack: <code>sam delete</code>."
+        ]
+    },
+    "authors": [
+        {
+            "name": "Anusha Ganapuram",
+            "image": "https://avatars.githubusercontent.com/u/58950933",
+            "bio": "Technical Account Manager at AWS with deep expertise in serverless and event-driven solutions. Passionate about building scalable, secure and distributed applications that help organizations modernize their infrastructure and accelerate innovation.",
+            "linkedin": "anushaganapuram"
+        }
+    ],
+    "patternArch": {
+        "icon1": {
+            "x": 20,
+            "y": 50,
+            "service": "eventbridge",
+            "label": "EventBridge"
+        },
+        "icon2": {
+            "x": 50,
+            "y": 50,
+            "service": "lambda",
+            "label": "Lambda durable function"
+        },
+        "icon3": {
+            "x": 80,
+            "y": 20,
+            "service": "lambda",
+            "label": "DataProcessor Lambda function"
+        },
+        "icon4": {
+            "x": 80,
+            "y": 70,
+            "service": "lambda",
+            "label": "NotificationSvcs Lambda function"
+        },
+        "line1": {
+            "from": "icon1",
+            "to": "icon2"
+        },
+        "line2": {
+            "from": "icon2",
+            "to": "icon3"
+        },
+        "line3": {
+            "from": "icon2",
+            "to": "icon4"
+        }
+    }
+}