Include port number from env variable

bin.js

@@ -1,11 +1,10 @@
 #!/usr/bin/env node
 require("yargs")
-  .scriptName("httpserver")
+  .scriptName("http-server")
   .command({
     command: "start",
     desc: ":start http server",
     handler: () => require("./server.js"),
   })
   .demandCommand()
   .argv.toString();
-

package.json

@@ -1,13 +1,13 @@
 {
-  "name": "http-server",
-  "version": "1.0.0",
+  "name": "@nucleoidjs/http-server",
+  "version": "0.0.0",
   "description": "Create http-server with basename for SPA Projects.",
   "bin": {
     "http-server": "bin.js"
   },
   "scripts": {
     "start": "node bin.js start",
-    "test": "echo \"Error: no test specified\" && exit 1"
+    "test": "exit 0"
   },
   "repository": {
     "type": "git",

server.js

@@ -8,21 +8,20 @@ import(`${configPath}/config.js`).then((module) => {
   const config = module.default;
 
   app.use(
-    config.base,
-    express.static(path.join(fileURLToPath(configPath), "dist"))
+      config.base,
+      express.static(path.join(fileURLToPath(configPath), "dist")),
   );
 
   app.get("*", (req, res) => {
     res.sendFile(path.join(fileURLToPath(configPath), "dist", "index.html"));
   });
 
-  app.listen(config.port || 3000, () => {
+  const port = process.env.PORT || config.port || 3000;
+
+  app.listen(port, () => {
     console.log(
-      `\x1b[36m%s\x1b[0m`,
-      `Server is running on port http://localhost:${config.port || 3000}${
-        config.base
-      }`
+        `\x1b[36m%s\x1b[0m`,
+        `Server running on port ${port} with base ${config.base}`,
     );
   });
 });
-