diff --git a/.github/workflows/main-branch-workflow.yml b/.github/workflows/main-branch-workflow.yml
new file mode 100644
index 0000000..538a4c1
--- /dev/null
+++ b/.github/workflows/main-branch-workflow.yml
@@ -0,0 +1,30 @@
+name: Main Branch
+
+on:
+  push:
+    branches: 
+      - main
+
+jobs:
+  publish-release:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: EndBug/latest-tag@latest
+      - uses: actions/setup-node@v4
+        with:
+          node-version: 20
+          cache: 'npm'
+      - name: Install dependencies
+        shell: bash
+        run: npm install
+      - name: Build Entries
+        shell: bash
+        run: npm run build:entries
+      - name: Compress Entries
+        shell: bash
+        run: tar -czvf dynamo-entries.tgz ./dynamo-entries
+      - uses: softprops/action-gh-release@v2
+        with:
+          tag_name: latest
+          files: dynamo-entries.tgz
\ No newline at end of file
diff --git a/package.json b/package.json
index 987d995..6bdce83 100644
--- a/package.json
+++ b/package.json
@@ -5,7 +5,8 @@
   "main": "index.js",
   "scripts": {
     "test": "echo \"Error: no test specified\" && exit 1",
-    "start": "ts-node src/index.ts"
+    "start": "ts-node src/index.ts",
+    "build:entries": "ts-node src/scripts/create-dynamo-entries.ts"
   },
   "keywords": [],
   "author": "",
diff --git a/src/scripts/create-dynamo-entries.ts b/src/scripts/create-dynamo-entries.ts
new file mode 100644
index 0000000..544357a
--- /dev/null
+++ b/src/scripts/create-dynamo-entries.ts
@@ -0,0 +1,30 @@
+import fs from 'fs';
+import path from 'path';
+import { mapFieldNames } from '../utils/mapping.utils';
+
+const inputDir = path.resolve(__dirname, '../constants/Home_Energy_Data');
+const outputDIr = path.resolve(__dirname, '../../dynamo-entries');
+
+(async () => {
+    try {
+        const constantsFiles = await fs.promises.readdir(inputDir);
+        await fs.promises.mkdir(outputDIr);
+        for (let file of constantsFiles) {
+            const filePath = `${inputDir}/${file}`
+            try {
+                const entries = JSON.parse(await fs.promises.readFile(filePath, { encoding: 'utf-8' }));
+                await fs.promises.writeFile(
+                    `${outputDIr}/${file}`,
+                    JSON.stringify(entries.map(mapFieldNames), null, 2),
+                    { flag: 'wx', encoding: 'utf-8' }
+                )
+            } catch(e) {
+                console.error(`Failed processing "${filePath}": ${e}`);
+                continue;        
+            }
+        }
+    } catch (e) {
+        console.error(`Failed generating Dynamo entries: ${e}`)
+        process.exit(1);
+    }
+})()
\ No newline at end of file