From ea062a2ab234ccee4fad2c45a6066ade8b9ef704 Mon Sep 17 00:00:00 2001
From: Nebula <infinitewormhole@gmail.com>
Date: Fri, 28 Jan 2022 11:25:38 -0500
Subject: [PATCH] Add deno-oak starter (#214)

---
 examples/deno-oak/.gitignore   |  5 +++++
 examples/deno-oak/Dockerfile   | 15 +++++++++++++++
 examples/deno-oak/README.md    | 26 ++++++++++++++++++++++++++
 examples/deno-oak/deps.ts      |  1 +
 examples/deno-oak/dev_deps.ts  |  1 +
 examples/deno-oak/src/index.ts | 30 ++++++++++++++++++++++++++++++
 6 files changed, 78 insertions(+)
 create mode 100644 examples/deno-oak/.gitignore
 create mode 100644 examples/deno-oak/Dockerfile
 create mode 100644 examples/deno-oak/README.md
 create mode 100644 examples/deno-oak/deps.ts
 create mode 100644 examples/deno-oak/dev_deps.ts
 create mode 100644 examples/deno-oak/src/index.ts

diff --git a/examples/deno-oak/.gitignore b/examples/deno-oak/.gitignore
new file mode 100644
index 0000000..ecc57a4
--- /dev/null
+++ b/examples/deno-oak/.gitignore
@@ -0,0 +1,5 @@
+.env
+.vscode/
+coverage/
+cov/
+lcov/
\ No newline at end of file
diff --git a/examples/deno-oak/Dockerfile b/examples/deno-oak/Dockerfile
new file mode 100644
index 0000000..96b67d5
--- /dev/null
+++ b/examples/deno-oak/Dockerfile
@@ -0,0 +1,15 @@
+FROM denoland/deno:1.15.3
+
+WORKDIR /app
+
+USER deno
+
+# Cache deps first
+ADD deps.ts .
+RUN deno cache deps.ts
+
+# These steps will be re-run upon each file change in your working directory:
+ADD . .
+RUN deno cache src/index.ts
+
+CMD deno run --allow-net --allow-env src/index.ts
diff --git a/examples/deno-oak/README.md b/examples/deno-oak/README.md
new file mode 100644
index 0000000..5805752
--- /dev/null
+++ b/examples/deno-oak/README.md
@@ -0,0 +1,26 @@
+---
+title: Deno with Oak
+description: An example webserver using Oak
+tags:
+  - typescript
+---
+
+# Deno Oak Example
+
+This example is a small [Deno](https://deno.land/) webserver using [Oak](https://github.com/oakserver/oak) for routing.
+
+[![Deploy on Railway](https://railway.app/button.svg)](https%3A%2F%2Frailway.app%2Fnew%3Ftemplate%3Dhttps%3A%2F%2Fgithub.com%2Frailwayapp%2Fexamples%2Ftree%2Fmaster%2Fexamples%2Fdeno-oak)
+
+## ✨ Features
+
+- Deno
+- TypeScript
+- Oak Routing
+## 💁‍♀️ How to use
+
+- [Install Deno](https://deno.land/)
+- Run server `deno run --allow-net --allow-env src/index.ts`
+
+## 📝 Notes
+
+This is an experimental example and should not be used in production.
diff --git a/examples/deno-oak/deps.ts b/examples/deno-oak/deps.ts
new file mode 100644
index 0000000..8074ae5
--- /dev/null
+++ b/examples/deno-oak/deps.ts
@@ -0,0 +1 @@
+export * from "https://deno.land/x/oak@v9.0.1/mod.ts";
diff --git a/examples/deno-oak/dev_deps.ts b/examples/deno-oak/dev_deps.ts
new file mode 100644
index 0000000..cb0ff5c
--- /dev/null
+++ b/examples/deno-oak/dev_deps.ts
@@ -0,0 +1 @@
+export {};
diff --git a/examples/deno-oak/src/index.ts b/examples/deno-oak/src/index.ts
new file mode 100644
index 0000000..a149898
--- /dev/null
+++ b/examples/deno-oak/src/index.ts
@@ -0,0 +1,30 @@
+import { Application, Router } from "../deps.ts";
+
+const app = new Application();
+const port = parseInt(Deno.env.get("PORT") ?? "8000");
+
+// Router to serve specific functions on routes
+const router = new Router();
+
+// Route "ping" that responds with "Pong!"
+router.get("/ping", ctx => {
+  ctx.response.body = "Pong!";
+});
+
+// Example of dynamic routes
+router.get("/hello/:name", ctx => {
+  ctx.response.body = `Hello ${ctx.params.name}!`;
+});
+
+// Apply routes
+app.use(router.routes());
+app.use(router.allowedMethods());
+
+// Basic example with a global route
+// Applied last, so the router will take precedence
+app.use(ctx => {
+  ctx.response.body = "Welcome to Railway!";
+});
+
+console.log(`Listening on port ${port}...`);
+await app.listen({ port: port });