Added missing Dockerfile + README update

Dockerfile

@@ -0,0 +1,34 @@
+# Use multi-stage builds to reduce the size of the final image
+FROM python:3.10-slim as builder
+
+ENV PYTHONFAULTHANDLER=1 \
+    PYTHONUNBUFFERED=1 \ 
+    PYTHONDONTWRITEBYTECODE=1 \
+    POETRY_VERSION=1.5.1 \
+    PIP_NO_CACHE_DIR=1
+
+WORKDIR /app
+
+RUN apt-get update && apt-get install -y \
+    build-essential \
+    curl \
+    software-properties-common \
+    && rm -rf /var/lib/apt/lists/* \
+    && pip install "poetry==$POETRY_VERSION"
+
+RUN pip install -r requirements.txt
+
+
+FROM python:3.10-slim
+
+WORKDIR /app
+
+COPY --from=builder /app /app
+
+COPY /knowledge_gpt ./knowledge_gpt 
+
+ENV PATH="/app/.venv/bin:$PATH"
+
+EXPOSE 8501
+
+CMD ["python", "-m", "streamlit", "run", "knowledge_gpt/main.py", "--server.port=8501", "--server.address=0.0.0.0"]

README.md

@@ -26,7 +26,7 @@ app_file: knowledge_gpt/main.py
 | **File size check** | [![Filesize](https://github.com/andreped/referencebot/workflows/Check%20file%20size/badge.svg)](https://github.com/andreped/referencebot/actions) |
 
 
-# [Installation](https://github.com/andreped/referencebot#installation)
+## [Installation](https://github.com/andreped/referencebot#installation)
 
 Follow the instructions below to run the Streamlit server locally.
 
@@ -70,7 +70,7 @@ ENGINE_EMBEDDING = "<insert deployment embedding name>"
 streamlit run knowledge_gpt/main.py
 ```
 
-# [Build with Docker](https://github.com/andreped/referencebot#build-with-docker)
+## [Build with Docker](https://github.com/andreped/referencebot#build-with-docker)
 
 Run the following commands to build and run the Docker image.