From 78dcbec7421544a4a51a4fc141b45b7a882eb991 Mon Sep 17 00:00:00 2001
From: BolkeDerBaer <bolke@mailbox.org>
Date: Sat, 21 Feb 2026 23:46:11 +0100
Subject: [PATCH] feat: add Dockerfile for application containerization

---
 Dockerfile | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)
 create mode 100644 Dockerfile

diff --git a/Dockerfile b/Dockerfile
new file mode 100644
index 0000000..292e112
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,20 @@
+# Build stage
+FROM node:20-alpine
+
+# Set working directory
+WORKDIR /app
+
+# Copy package files
+COPY package.json ./
+
+# Install dependencies
+RUN npm install
+
+# Copy source code
+COPY . .
+
+# Expose port
+EXPOSE 3000
+
+# Start the application
+CMD ["node", "server.js"]
\ No newline at end of file