Merge pull request #126 from nanovms/d

adding in d example

Author: eyberg

d/README.md

@@ -0,0 +1,19 @@
+D Hello World
+==================
+
+```sh
+export DC=/usr/bin/dmd
+dub build 
+```
+
+```sh
+eyberg@s1:~/dz$ ops run dz -p 8080
+running local instance
+booting /home/eyberg/.ops/images/dz ...
+en1: assigned 10.0.2.15
+[main(----) INF] Listening for requests on http://[::]:8080/
+[main(----) INF] Listening for requests on http://0.0.0.0:8080/
+Vibe was run as root, and no user/group has been specified for privilege
+lowering. Running with full permissions.
+en1: assigned FE80::D0E8:FFFF:FEF9:37EA
+```

d/dub.json

@@ -0,0 +1,12 @@
+{
+  "authors": [
+    "eyberg"
+  ],
+  "copyright": "Copyright © 2023, eyberg",
+  "description": "A minimal D application.",
+  "license": "proprietary",
+  "name": "dz",
+  "dependencies": {
+    "vibe-d": "~>0.9.0"
+  }
+}

d/source/app.d

@@ -0,0 +1,13 @@
+import std.stdio;
+
+/+ dub.sdl:
+dependency "vibe-d" version="~>0.9.0"
++/
+void main()
+{
+    import vibe.d;
+    listenHTTP(":8080", (req, res) {
+        res.writeBody("Hello, World: " ~ req.path);
+    });
+    runApplication();
+}