A simple REST API that counts the number of times a route has been hit. For a detailed walkthrough of this example, see the article Create a Serverless REST API.
Note: some values in this example will be different from run to run. These values are indicated
with ***
.
-
Create a new stack:
$ pulumi stack init count-api-testing
-
Set the AWS region:
$ pulumi config set aws:region us-east-2
-
Restore NPM modules via
npm install
oryarn install
. -
Run
pulumi up
to preview and deploy changes:$ pulumi up Previewing update of stack 'count-api-testing' ...
Updating (count-api-testing):
Type Name Status
- pulumi:pulumi:Stack aws-ts-apigateway-count-api-testing created
- ├─ aws:apigateway:x:API hello-world created
- │ ├─ aws:iam:Role hello-world4fcc7b60 created
- │ ├─ aws:iam:RolePolicyAttachment hello-world4fcc7b60-32be53a2 created
- │ ├─ aws:lambda:Function hello-world4fcc7b60 created
- │ ├─ aws:apigateway:RestApi hello-world created
- │ ├─ aws:apigateway:Deployment hello-world created
- │ ├─ aws:lambda:Permission hello-world-a552609d created
- │ └─ aws:apigateway:Stage hello-world created
- └─ aws:dynamodb:Table counterTable created
Outputs: endpoint: "https://***execute-api.us-east-2.amazonaws.com/stage/"
Resources: + 10 created
Duration: 24s
-
View the endpoint URL and curl a few routes:
$ pulumi stack output Current stack outputs (1): OUTPUT VALUE endpoint https://***.us-east-2.amazonaws.com/stage/ $ curl $(pulumi stack output endpoint)/hello {"route":"hello","count":1} $ curl $(pulumi stack output endpoint)/hello {"route":"hello","count":2} $ curl $(pulumi stack output endpoint)/woohoo {"route":"woohoo","count":1}
-
To view the runtime logs of the Lambda function, use the
pulumi logs
command. To get a log stream, usepulumi logs --follow
.
-
Run
pulumi destroy
to tear down all resources. -
To delete the stack itself, run
pulumi stack rm
. Note that this command deletes all deployment history from the Pulumi Console.