build: convert to uv

Dockerfile

@@ -1,47 +1,31 @@
-# Use Python 3.11 slim image
-FROM python:3.11-slim
 
-# Run system updates and installations as root
-RUN apt-get update && apt-get install -y \
-    curl \
-    build-essential \
-    && rm -rf /var/lib/apt/lists/*
+# Get a distribution that has uv already installed
+FROM ghcr.io/astral-sh/uv:python3.13-bookworm-slim
 
-# Install Poetry
-RUN pip install poetry
-
-# Create app directory with correct permissions
-RUN mkdir /app && chown -R 1000:1000 /app
-
-# Create non-root user
+# Add user - this is the user that will run the app
+# If you do not set user, the app will run as root (undesirable)
 RUN useradd -m -u 1000 user
-
-# Switch to non-root user
 USER user
-WORKDIR /app
 
-# Set up environment variables
-ENV PYTHONPATH=/app
-ENV PORT=7860
-ENV CHAINLIT_HOST="0.0.0.0"
-ENV CHAINLIT_PORT=7860
+# Set the home directory and path
+ENV HOME=/home/user \
+    PATH=/home/user/.local/bin:$PATH        
+
+ENV UVICORN_WS_PROTOCOL=websockets
 
-# Configure Poetry
-RUN poetry config virtualenvs.create true \
-    && poetry config virtualenvs.in-project true
 
-# Copy dependency files with correct ownership
-COPY --chown=user pyproject.toml poetry.lock* ./
-COPY --chown=user chainlit.yaml ./
+# Set the working directory
+WORKDIR $HOME/app
 
-# Install dependencies in virtualenv
-RUN poetry install --no-root --no-interaction --no-ansi
+# Copy the app to the container
+COPY --chown=user . $HOME/app
 
-# Copy application code
-COPY --chown=user . .
+# Install the dependencies
+# RUN uv sync --frozen
+RUN uv sync
 
-# Expose the port Chainlit runs on
+# Expose the port
 EXPOSE 7860
 
-# Command to run the Chainlit app
-CMD ["poetry", "run", "chainlit", "run", "src/app.py", "--host", "0.0.0.0", "--port", "7860", "--headless"]
+# Run the app
+CMD ["uv", "run", "chainlit", "run", "app.py", "--host", "0.0.0.0", "--port", "7860"]

pyproject.toml

@@ -1,40 +1,42 @@
-[tool.poetry]
+[project]
 name = "imagineui"
 version = "0.1.0"
 description = "An AI-powered CSS style generator using CSS Zen Garden designs"
-authors = ["Anthony Chapman <adc@thewebdev.us>"]
+authors = [
+    {name = "Anthony Chapman", email = "adc@thewebdev.us"}
+]
 readme = "README.md"
+requires-python = ">=3.9,<4.0"
+dependencies = [
+    "jupyter",
+    "notebook",
+    "ipykernel>=6.29.0",
+    "beautifulsoup4>=4.12.0",
+    "scrapy>=2.11.0",
+    "playwright>=1.42.0",
+    "pandas>=2.2.0",
+    "numpy>=1.26.0",
+    "langchain>=0.1.0",
+    "langgraph>=0.0.19",
+    "chainlit>=0.7.700",
+    "transformers>=4.37.0",
+    "datasets>=2.17.0",
+    "torch==2.1.2",
+    "sentence-transformers>=2.5.0",
+    "python-dotenv>=1.0.0",
+    "requests>=2.28.1",
+    "openai>=1.63.2,<2.0.0",
+    "langchain-openai>=0.3.6,<0.4.0",
+    "langchain-community>=0.3.18,<0.4.0",
+    "faiss-cpu>=1.7.4",
+    "jq>=1.8.0",
+    "ragas>=0.2.13",
+    "rapidfuzz>=3.12.1"
+]
 
-[project]
-name = "imagineui"
-python = ">=3.9,<4.0"
-
-[tool.poetry.dependencies]
-python = ">=3.9,<4.0"
-jupyter = "*"
-notebook = "*"
-ipykernel = ">=6.29.0"
-beautifulsoup4 = ">=4.12.0"
-scrapy = ">=2.11.0"
-playwright = ">=1.42.0"
-pandas = ">=2.2.0"
-numpy = ">=1.26.0"
-langchain = ">=0.1.0"
-langgraph = ">=0.0.19"
-chainlit = ">=0.7.700"
-transformers = ">=4.37.0"
-datasets = ">=2.17.0"
-torch = "2.1.2"
-sentence-transformers = ">=2.5.0"
-python-dotenv = ">=1.0.0"
-requests = ">=2.28.1"
-openai = ">=1.63.2,<2.0.0"
-langchain-openai = ">=0.3.6,<0.4.0"
-langchain-community = ">=0.3.18,<0.4.0"
-faiss-cpu = "^1.7.4"
-jq = "^1.8.0"
-ragas = "^0.2.13"
-rapidfuzz = "^3.12.1"
+[build-system]
+requires = ["hatchling"]
+build-backend = "hatchling.build"
 
 [tool.black]
 line-length = 88
@@ -62,8 +64,4 @@ testpaths = ["tests"]
 python_version = "3.11"
 warn_return_any = true
 warn_unused_configs = true
-check_untyped_defs = true
-
-[build-system]
-requires = ["poetry-core"]
-build-backend = "poetry.core.masonry.api" 
+check_untyped_defs = true 

requirements.txt

@@ -0,0 +1,24 @@
+jupyter
+notebook
+ipykernel>=6.29.0
+beautifulsoup4>=4.12.0
+scrapy>=2.11.0
+playwright>=1.42.0
+pandas>=2.2.0
+numpy>=1.26.0
+langchain>=0.1.0
+langgraph>=0.0.19
+chainlit>=0.7.700
+transformers>=4.37.0
+datasets>=2.17.0
+torch==2.1.2
+sentence-transformers>=2.5.0
+python-dotenv>=1.0.0
+requests>=2.28.1
+openai>=1.63.2,<2.0.0
+langchain-openai>=0.3.6,<0.4.0
+langchain-community>=0.3.18,<0.4.0
+faiss-cpu>=1.7.4
+jq>=1.8.0
+ragas>=0.2.13
+rapidfuzz>=3.12.1