feat: Introduce Dockerization and shift product data sourcing from external API to local files.

Dockerfile

@@ -0,0 +1,7 @@
+FROM node:22-alpine
+
+WORKDIR /app
+
+COPY . .
+
+CMD ["node", "index.js"]

index.js

@@ -60,13 +60,10 @@ async function compareAndSave(productsPrice) {
 }
 
 async function getProducts() {
-  const products = await axios
+  const products = fs.readFileSync("input.txt", "utf8");
-    .get(
+  const productsIds = products.split("\n");
-      "https://db.maciaszek.ovh/api/collections/gifts_items/records?fields=ceneo_id&filter=ceneo_id!=''"
-    )
-    .then((response) => response.data.items.map((item) => item.ceneo_id));
 
-  return products;
+  return productsIds;
 }
 
 async function init() {