Add container example (pulumi#59)

* Add container example
VinayaSathyanarayana · May 23, 2018 · 50c780c · 50c780c
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diff --git a/cloud-js-containers/Pulumi.yaml b/cloud-js-containers/Pulumi.yaml
@@ -0,0 +1,3 @@
+name: container-quickstart
+description: NGINX container example
+runtime: nodejs
diff --git a/cloud-js-containers/README.md b/cloud-js-containers/README.md
@@ -0,0 +1,60 @@
+# Easy container example
+
+Companion to the tutorial [Provision containers on AWS](https://docs.pulumi.com/quickstart/aws-containers.html).
+
+## Prerequisites
+
+To run this example, make sure [Docker](https://docs.docker.com/engine/installation/) is installed and running.
+
+## Running the App
+
+1. Create a new stack:
+
+ ```
+ $ pulumi stack init containers-dev
+ ```
+
+1. Configure Pulumi to use AWS Fargate, which is currently only available in `us-east-1`, `us-west-2`, and `eu-west-1`:
+
+ ```
+ $ pulumi config set aws:region us-west-2
+ $ pulumi config set cloud-aws:useFargate true
+ ``` 
+
+1. Restore NPM modules via `npm install`.
+
+1. Preview and deploy the app via `pulumi update`. The preview will take a few minutes, as it builds a Docker container. A total of 19 resources are created.
+
+ ```
+ $ pulumi update
+ ```
+
+1. View the endpoint URL, and run curl or view in a browser.
+
+ ```bash
+ $ pulumi stack output
+ Current stack outputs (1) 
+ OUTPUT VALUE
+ hostname http:https://42dc3ff4-ac65d11-86a100b6e1d7f210.elb.us-west-2.amazonaws.com
+
+ $ curl $(pulumi stack output hostname)
+ <html>
+ <head>
+ <title>Hello Pulumi</title><meta charset="UTF-8">
+ ...
+ ```
+
+ ![Screenshot of browser](./final-screenshot.png)
+
+1. To view the runtime logs from the container, use the `pulumi logs` command. To get a log stream, use `pulumi logs --follow`.
+
+ ```
+ $ pulumi logs --follow
+ Collecting logs for stack container-quickstart-dev since 2018-05-22T14:25:46.000-07:00. 
+ 2018-05-22T15:33:22.057-07:00[ pulumi-nginx] 172.31.13.248 - - [22/May/2018:22:33:22 +0000] "GET / HTTP/1.1" 200 189 "-" "curl/7.54.0" "-"
+ ``` 
+
+## Clean up
+
+To clean up resources, run `pulumi destroy` and answer the confirmation question at the prompt.
+
diff --git a/cloud-js-containers/app/Dockerfile b/cloud-js-containers/app/Dockerfile
@@ -0,0 +1,2 @@
+FROM nginx
+COPY content /usr/share/nginx/html
diff --git a/cloud-js-containers/app/content/favicon.png b/cloud-js-containers/app/content/favicon.png
diff --git a/cloud-js-containers/app/content/index.html b/cloud-js-containers/app/content/index.html
@@ -0,0 +1,25 @@
+<html>
+ <head>
+ <title>Hello Pulumi</title><meta charset="UTF-8">
+ <link rel="shortcut icon" href="favicon.png" type="image/png">
+
+ <style>
+ body { background: linear-gradient( #7c4792, white); }
+ p.main { font-size: 2.5em; }
+ p.footer { font-size: 1em; }
+ div { 
+ font-family: Helvetica, Segoe UI, Arial, sans-serif; 
+ margin: 20px;
+ text-align: center;
+ color: white;
+ }
+ </style>
+</head>
+
+<body>
+ <div>
+ <p class="main">Hello, containers!</p>
+ <p class="footer">Made with ❤️ using <a href="https://pulumi.com">Pulumi</a></p>
+ </div>
+</body>
+</html>
diff --git a/cloud-js-containers/final-screenshot.png b/cloud-js-containers/final-screenshot.png
diff --git a/cloud-js-containers/index.js b/cloud-js-containers/index.js
@@ -0,0 +1,15 @@
+const cloud = require("@pulumi/cloud-aws");
+
+let service = new cloud.Service("pulumi-nginx", {
+ containers: {
+ nginx: {
+ build: "./app",
+ memory: 128,
+ ports: [{ port: 80 }],
+ },
+ },
+ replicas: 2,
+});
+
+// export just the hostname property of the container frontend
+exports.hostname = service.defaultEndpoint.apply(e => `http:https://${e.hostname}`);
diff --git a/cloud-js-containers/package.json b/cloud-js-containers/package.json
@@ -0,0 +1,10 @@
+{
+ "name": "container-quickstart",
+ "main": "index.js",
+ "dependencies": {
+ "@pulumi/aws": "^0.13.0",
+ "@pulumi/cloud": "^0.13.0",
+ "@pulumi/cloud-aws": "^0.13.0",
+ "@pulumi/pulumi": "^0.12.2"
+ }
+}