initial port of ts simple http api to py

aws-py-apigatewayv2-http-api-quickcreate/.gitignore

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+*.pyc
+venv/

aws-py-apigatewayv2-http-api-quickcreate/Pulumi.yaml

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+name: aws-py-apigatewayv2-http-api-quickstart
+runtime:
+ name: python
+ options:
+ virtualenv: venv
+description: Quickstart example of using AWS API Gateway v2 HTTP API

aws-py-apigatewayv2-http-api-quickcreate/README.md

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+[![Deploy](https://get.pulumi.com/new/button.svg)](https://app.pulumi.com/new)
+
+# AWS API Gateway V2 HTTP API Quickstart
+
+Set up a simple HTTP API using AWS API Gateway V2. The API executes a simple lambda function found 
+in `/app/index.js`.
+
+## Prerequisites
+1. Install [Pulumi](https://www.pulumi.com/docs/get-started/install/).
+2. Configure [Pulumi for AWS](https://www.pulumi.com/docs/intro/cloud-providers/aws/setup/).
+3. Install [Python 3.6](https://www.python.org/downloads/) or higher.
+
+## Deploying and running the program
+
+Note: some values in this example will be different from run to run. These values are indicated
+with `***`.
+
+1. Create a new stack:
+
+ ```bash
+ $ pulumi stack init http-api
+ ```
+
+1. Set the AWS region:
+
+ ```
+ $ pulumi config set aws:region us-east-2
+ ```
+
+1. Restore NPM modules via `npm install` or `yarn install`.
+
+1. Run `pulumi up` to preview and deploy changes:
+
+ ```
+ $ pulumi up
+ Previewing update (http-api)
+ ...
+
+ Updating (http-api)
+
+ Type Name Status
+ + pulumi:pulumi:Stack aws-py-apigatewayv2-quickstart-http-api created
+ + ├─ aws:iam:Role lambdaRole created
+ + ├─ aws:lambda:Function lambdaFunction created
+ + ├─ aws:iam:RolePolicyAttachment lambdaRoleAttachment created
+ + ├─ aws:apigatewayv2:Api httpApiGateway created
+ + └─ aws:lambda:Permission lambdapermission created
+
+ Outputs:
+ endpoint: "https://***.execute-api.us-east-2.amazonaws.com"
+
+ Resources:
+ + 6 created
+
+ Duration: 22s
+ ```
+
+1. View the endpoint URL and curl a few routes:
+
+ ```bash
+ $ pulumi stack output
+ Current stack outputs (1):
+ OUTPUT VALUE
+ endpoint https://***.execute-api.us-east-2.amazonaws.com
+
+ $ curl $(pulumi stack output endpoint)
+ Hello, Pulumi!
+ ```
+
+1. To view the runtime logs of the Lambda function, use the `pulumi logs` command. To get a log stream, use `pulumi logs --follow`.
+
+## Clean up
+
+1. Run `pulumi destroy` to tear down all resources.
+
+1. To delete the stack itself, run `pulumi stack rm`. Note that this command deletes all deployment history from the Pulumi Console.

aws-py-apigatewayv2-http-api-quickcreate/__main__.py

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+# Copyright 2016-2021, Pulumi Corporation. All rights reserved
+
+import pulumi
+import json
+import pulumi_aws as aws
+
+# Create the role for the Lambda to assume
+lambda_role = aws.iam.Role("lambdaRole", 
+ assume_role_policy=json.dumps({
+ "Version": "2012-10-17",
+ "Statement": [{
+ "Action": "sts:AssumeRole",
+ "Principal": {
+ "Service": "lambda.amazonaws.com",
+ },
+ "Effect": "Allow",
+ "Sid": "",
+ }]
+ }))
+
+# Attach the fullaccess policy to the Lambda role created above
+role_policy_attachment = aws.iam.RolePolicyAttachment("lambdaRoleAttachment",
+ role=lambda_role,
+ policy_arn=aws.iam.ManagedPolicy.AWS_LAMBDA_BASIC_EXECUTION_ROLE)
+
+# Create the lambda to execute
+lambda_function = aws.lambda_.Function("lambdaFunction", 
+ code=pulumi.AssetArchive({
+ ".": pulumi.FileArchive("./app"),
+ }),
+ runtime="nodejs12.x",
+ role=lambda_role.arn,
+ handler="index.handler")
+
+# Give API Gateway permissions to invoke the Lambda
+lambda_permission = aws.lambda_.Permission("lambdaPermission", 
+ action="lambda:InvokeFunction",
+ principal="apigateway.amazonaws.com",
+ function=lambda_function)
+
+# Set up the API Gateway
+apigw = aws.apigatewayv2.Api("httpApiGateway", 
+ protocol_type="HTTP",
+ route_key="GET /",
+ target=lambda_function.invoke_arn)
+
+# Export the API endpoint for easy access
+pulumi.export("endpoint", apigw.api_endpoint)

aws-py-apigatewayv2-http-api-quickcreate/app/index.js

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+exports.handler = async function(event, context) {
+ console.log("EVENT: \n" + JSON.stringify(event, null, 2))
+ return {
+ statusCode: 200,
+ body: "Hello, Pulumi!"
+ };
+ }

aws-py-apigatewayv2-http-api-quickcreate/requirements.txt

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+pulumi>=2.0.0,<3.0.0
+pulumi-aws>=3.2.0,<4.0.0