diff --git a/Dockerfile b/Dockerfile
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--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,18 @@
+FROM python:3-alpine
+
+ARG ADMIN_PASSWORD
+
+WORKDIR /catask
+COPY . .
+RUN pip install --no-cache-dir -r requirements.txt
+
+RUN echo $'DB_HOST = 127.0.0.1\n\
+DB_NAME = catask\n\
+DB_USER = catask\n\
+DB_PASS = catask\n\
+DB_PORT = 3306\n\
+ADMIN_PASSWORD = $ADMIN_PASSWORD\n\
+APP_SECRET = $(python3 -c "import secrets; print(secrets.token_hex())")' > .env
+COPY config.example.json config.json
+
+ENTRYPOINT [ "gunicorn", "-w", "4", "app:app" ]
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