chore: Set up Deno project with Docker, environment configuration, and basic server

deno/Dockerfile

@@ -0,0 +1,15 @@
+FROM denoland/deno:2.0.1
+
+WORKDIR /app
+
+COPY deno.json .
+
+RUN deno install
+
+COPY . .
+RUN deno cache main.ts
+
+ARG PORT=8000
+EXPOSE $PORT
+
+CMD ["task", "start"]

deno/README.md

@@ -1,4 +1,3 @@
-
 # Deno Example
 
 This repository contains an example of Deno application that is deployed on Dokploy.
@@ -8,7 +7,8 @@ This repository contains an example of Deno application that is deployed on Dokp
    - Repository: `https://github.com/Dokploy/examples.git`
    - Branch: `main`
    - Build path: `/deno`
-
+   - Select `Dockerfile` as Build Type
+   - Type `Dockerfile` in the Dockerfile path field
 
 2. **Click on Deploy**:
    - Deploy your application by clicking the deploy button.
@@ -16,6 +16,7 @@ This repository contains an example of Deno application that is deployed on Dokp
 3. **Generate a Domain**:
     - Click on generate domain button.
     - A new domain will be generated for you.
+    - Set Port `8080`
     - You can use this domain to access your application.
 
     

deno/deno.json

@@ -1,9 +1,11 @@
 {
   "tasks": {
     "dev": "deno run --watch main.ts",
-    "build": "deno run build.ts"
+    "start": "deno run --allow-read --allow-env --allow-net main.ts"
   },
   "imports": {
-    "@std/assert": "jsr:@std/assert@1"
+    "@std/assert": "jsr:@std/assert@1",
+    "@std/dotenv": "jsr:@std/dotenv@^0.225.2",
+    "@std/http": "jsr:@std/http@^1.0.8"
   }
 }

deno/deno.lock

@@ -0,0 +1,59 @@
+{
+  "version": "4",
+  "specifiers": {
+    "jsr:@std/cli@^1.0.6": "1.0.6",
+    "jsr:@std/dotenv@*": "0.225.2",
+    "jsr:@std/encoding@^1.0.5": "1.0.5",
+    "jsr:@std/fmt@^1.0.2": "1.0.2",
+    "jsr:@std/http@*": "1.0.8",
+    "jsr:@std/media-types@^1.0.3": "1.0.3",
+    "jsr:@std/net@^1.0.4": "1.0.4",
+    "jsr:@std/path@^1.0.6": "1.0.6",
+    "jsr:@std/streams@^1.0.7": "1.0.7"
+  },
+  "jsr": {
+    "@std/cli@1.0.6": {
+      "integrity": "d22d8b38c66c666d7ad1f2a66c5b122da1704f985d3c47f01129f05abb6c5d3d"
+    },
+    "@std/dotenv@0.225.2": {
+      "integrity": "e2025dce4de6c7bca21dece8baddd4262b09d5187217e231b033e088e0c4dd23"
+    },
+    "@std/encoding@1.0.5": {
+      "integrity": "ecf363d4fc25bd85bd915ff6733a7e79b67e0e7806334af15f4645c569fefc04"
+    },
+    "@std/fmt@1.0.2": {
+      "integrity": "87e9dfcdd3ca7c066e0c3c657c1f987c82888eb8103a3a3baa62684ffeb0f7a7"
+    },
+    "@std/http@1.0.8": {
+      "integrity": "6ea1b2e8d33929967754a3b6d6c6f399ad6647d7bbb5a466c1eaf9b294a6ebcd",
+      "dependencies": [
+        "jsr:@std/cli",
+        "jsr:@std/encoding",
+        "jsr:@std/fmt",
+        "jsr:@std/media-types",
+        "jsr:@std/net",
+        "jsr:@std/path",
+        "jsr:@std/streams"
+      ]
+    },
+    "@std/media-types@1.0.3": {
+      "integrity": "b12d30a7852f7578f4d210622df713bbfd1cbdd9b4ec2eaf5c1845ab70bab159"
+    },
+    "@std/net@1.0.4": {
+      "integrity": "2f403b455ebbccf83d8a027d29c5a9e3a2452fea39bb2da7f2c04af09c8bc852"
+    },
+    "@std/path@1.0.6": {
+      "integrity": "ab2c55f902b380cf28e0eec501b4906e4c1960d13f00e11cfbcd21de15f18fed"
+    },
+    "@std/streams@1.0.7": {
+      "integrity": "1a93917ca0c58c01b2bfb93647189229b1702677f169b6fb61ad6241cd2e499b"
+    }
+  },
+  "workspace": {
+    "dependencies": [
+      "jsr:@std/assert@1",
+      "jsr:@std/dotenv@~0.225.2",
+      "jsr:@std/http@^1.0.8"
+    ]
+  }
+}

deno/index.ts

@@ -1,10 +0,0 @@
-export function add(a: number, b: number): number {
-  return a + b;
-}
-
-// Learn more at https://docs.deno.com/runtime/manual/examples/module_metadata#concepts
-if (import.meta.main) {
-  console.log("Add 2 + 3 =", add(2, 3));
-}
-
-Deno.serve({ hostname: "0.0.0.0", port: 8000 }, () => new Response("Hello, world!"));

deno/main.ts

@@ -0,0 +1,24 @@
+import "jsr:@std/dotenv/load";
+import { serveFile } from "jsr:@std/http/file-server";
+
+const PORT = Deno.env.get("PORT") || 8000;
+
+const handler = async (req: Request): Promise<Response> => {
+  const url = new URL(req.url);
+
+  if (url.pathname === "/") {
+    return await serveFile(req, "./public/index.html");
+  } else if (url.pathname === "/greet") {
+    const greeting = Deno.env.get("GREETING") || "Hello from Deno 2!";
+    return new Response(greeting);
+  } else {
+    return new Response("Not Found", { status: 404 });
+  }
+};
+
+// Error handling
+try {
+  Deno.serve({ port: Number(PORT) }, handler);
+} catch (err) {
+  console.error("Error starting the server:", err);
+}

deno/main_test.ts

@@ -1,6 +0,0 @@
-import { assertEquals } from "@std/assert";
-import { add } from "./index.ts";
-
-Deno.test(function addTest() {
-  assertEquals(add(2, 3), 5);
-});

deno/public/index.html

@@ -37,4 +37,4 @@
       </p>
     </div>
   </body>
-</html>
+</html>