publishing file

Author: ellisms

lambda-durable-function-chaining-terraform/lambda-durable-function-chaning-terraform.json

@@ -0,0 +1,96 @@
+{
+    "title": "Function chaining with AWS Lambda durable functions in Terraform",
+    "description": "A durable orchestrator that chains three Lambda functions in sequence to demonstrate AWS Lambda durable functions",
+    "language": "Python",
+    "level": "300",
+    "framework": "Terraform",
+    "introBox": {
+        "headline": "How it works",
+        "text": [
+            "A durable orchestrator invokes three Lambda functions in sequence, passing each step's output as input to the next. The durable framework checkpoints after every `context.invoke()` call and if the orchestrator fails, it replays from the beginning but skips completed steps using stored results, ensuring no work is repeated."
+        ]
+    },
+    "gitHub": {
+        "template": {
+            "repoURL": "https://github.com/aws-samples/serverless-patterns/tree/main/lambda-durable-function-chaining-terraform",
+            "templateURL": "serverless-patterns/lambda-durable-function-chaining-terraform",
+            "projectFolder": "lambda-durable-function-chaining-terraform",
+            "templateFile": "main.tf"
+        }
+    },
+    "resources": {
+        "bullets": [
+            {
+                "text": "Lambda durable functions",
+                "link": "https://docs.aws.amazon.com/lambda/latest/dg/durable-functions.html"
+            },
+            {
+                "text": "Build multi-step applications and AI workflows with AWS Lambda durable functions",
+                "link": "https://aws.amazon.com/blogs/aws/build-multi-step-applications-and-ai-workflows-with-aws-lambda-durable-functions/"
+            }
+        ]
+    },
+    "deploy": {
+        "text": [
+            "terraform init",
+            "terraform apply"
+        ]
+    },
+    "testing": {
+        "text": [
+            "See the GitHub repo for detailed testing instructions."
+        ]
+    },
+    "cleanup": {
+        "text": [
+            "terraform destroy",
+            "terraform show"
+        ]
+    },
+    "authors": [
+        {
+            "name": "Archana V",
+            "image": "ttps://media.licdn.com/dms/image/v2/D5603AQGhkVtEhllFEw/profile-displayphoto-shrink_200_200/B56ZZH3LL6H0AY-/0/1744962369852?e=1772668800&v=beta&t=y0t7bsQKJwy5McO395hDmW7QPu_K-a1WKXeTA0-ecno",
+            "bio": "Solutions Architect at AWS",
+            "linkedin": "archanavenkat"
+        }
+    ],
+    "patternArch": {
+        "icon1": {
+            "x": 20,
+            "y": 50,
+            "service": "lambda",
+            "label": "AWS Lambda durable function"
+        },
+        "icon2": {
+            "x": 50,
+            "y": 20,
+            "service": "lambda",
+            "label": "AWS Lambda"
+        },
+        "icon3": {
+            "x": 75,
+            "y": 45,
+            "service": "lambda",
+            "label": "AWS Lambda"
+        },
+        "icon4": {
+            "x": 90,
+            "y": 75,
+            "service": "lambda",
+            "label": "AWS Lambda"
+        },
+        "line1": {
+            "from": "icon1",
+            "to": "icon2"
+        },
+        "line2": {
+            "from": "icon1",
+            "to": "icon3"
+        },
+        "line3": {
+            "from": "icon1",
+            "to": "icon4"
+        }
+    }
+}