feat: 🎉 Add new features to v0.0.8

Add changelog, fix issue with serving static content on root, set example, add build timestamp

Author: gnekich

CHANGELOG.md

@@ -0,0 +1,7 @@
+# Release 0.0.8
+
+- Added CHANGELOG.md
+- Fix issue with serving static content. (Now you can serve static content on root by disabling root redirect to console via HLAMBDA_DISABLE_INITIAL_ROUTE_REDIRECT="true" )
+- Add example for the static serving of the content because `__dirname` is not available, `fileURLToPath(import.meta.url);` should be used.
+- Add version build number route. (GET /build-number)
+- Add timestamp to docker image on build `./image-build-timestamp.txt`

Dockerfile

@@ -15,7 +15,8 @@ WORKDIR /usr/src/app
 # where available (npm@5+)
 COPY package*.json ./
 
-RUN echo "Date: `date`" > ./version.txt
+# RUN echo "`date`" > ./image-build-time.txt
+RUN echo "`date +%s`" > ./image-build-timestamp.txt
 
 RUN ["npm", "install"]
 # If you are building your code for production

package.json

@@ -1,6 +1,6 @@
 {
   "name": "hlambda-core",
-  "version": "0.0.7",
+  "version": "0.0.8",
   "description": "Hlambda core",
   "type": "module",
   "main": "src/index.js",
@@ -50,4 +50,4 @@
     "eslint-plugin-prettier": "^4.0.0",
     "nodemon": "^2.0.15"
   }
-}
+}

src/index.js

@@ -166,9 +166,10 @@ const spinServer = async () => {
   app.use(cors());
 
   if (!HLAMBDA_DISABLE_CONSOLE) {
+    // Serve static
+    app.use(express.static('public'));
+
     if (!HLAMBDA_DISABLE_INITIAL_ROUTE_REDIRECT) {
-      // Serve static
-      app.use(express.static('public'));
       // Load main route (Should redirect to console)
       app.use('/', routeLanding);
     }

src/routes/version/router.build-number.js

@@ -0,0 +1,28 @@
+import express from 'express';
+import asyncHandler from 'express-async-handler';
+
+import { readFile } from 'fs/promises';
+import path from 'path';
+
+// Define errors
+import { constants, isEnvTrue, getEnvValue } from './../../constants/index.js';
+import errors from './../../errors/index.js';
+
+// Create express router
+const router = express.Router();
+
+router.get(
+  '/build-version',
+  asyncHandler(async (req, res) => {
+    const getBuildVersion = await readFile('./image-build-timestamp.txt', 'utf8')
+      .then((fileData) => {
+        return fileData;
+      })
+      .catch((error) => {
+        return 'hotbuild';
+      });
+    res.status(200).send(getBuildVersion);
+  })
+);
+
+export default router;