diff --git a/.dockerignore b/.dockerignore
new file mode 100644
index 0000000..ac7aea0
--- /dev/null
+++ b/.dockerignore
@@ -0,0 +1,6 @@
+.git/
+.github/
+.idea/
+.venv/
+shell.nix
+README.md
diff --git a/Dockerfile b/Dockerfile
new file mode 100644
index 0000000..657f931
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,12 @@
+FROM python:3.11-slim
+
+WORKDIR /app
+
+COPY . .
+
+RUN pip install --no-cache-dir -r dependencies.txt
+
+ENV FLASK_ENV=production
+ENV PYTHONUNBUFFERED=1
+
+CMD ["gunicorn", "app:app", "-b", "0.0.0.0:80", "--workers", "1"]
diff --git a/app.py b/app.py
new file mode 100644
index 0000000..eaac9fd
--- /dev/null
+++ b/app.py
@@ -0,0 +1,4 @@
+from flask import Flask, render_template
+import os
+
+app = Flask(__name__)
diff --git a/dependencies.txt b/dependencies.txt
new file mode 100644
index 0000000..86c5d13
--- /dev/null
+++ b/dependencies.txt
@@ -0,0 +1,3 @@
+flask==3.1.2
+loguru
+gunicorn
diff --git a/shell.nix b/shell.nix
new file mode 100644
index 0000000..fb94cc9
--- /dev/null
+++ b/shell.nix
@@ -0,0 +1,25 @@
+{ pkgs ? import <nixpkgs> {} }:
+
+pkgs.mkShell {
+  buildInputs = with pkgs; [
+    python3
+    ruff
+    pyright
+  ];
+
+  shellHook = ''
+    if [ ! -d ".venv" ]; then
+      python -m venv .venv
+    fi
+
+    source .venv/bin/activate
+
+    if [ -f "requirements-dev.txt" ]; then
+      pip install -r requirements-dev.txt
+    fi
+
+    if [ -f "dependencies.txt" ]; then
+      pip install -r dependencies.txt
+    fi
+  '';
+}