simplified the app deployment via docker

Dockerfile

@@ -1,34 +1,29 @@
 # syntax=docker/dockerfile:1
+
 FROM python:3.11-slim
 
+# Install minimal system dependencies
 RUN apt-get update \
-    && apt-get install -y --no-install-recommends curl unzip libgomp1 \
+    && apt-get install -y --no-install-recommends curl libgomp1 \
     && rm -rf /var/lib/apt/lists/*
 
 WORKDIR /app
 
-ENV UV_PROJECT_ENVIRONMENT=/app/.venv
-
 RUN curl -LsSf https://astral.sh/uv/install.sh | sh
 ENV PATH="/root/.local/bin:${PATH}"
-RUN cp /root/.local/bin/uv /usr/local/bin/uv
-
-RUN uv venv /app/.venv
-ENV VIRTUAL_ENV=/app/.venv
-ENV PATH="/usr/local/bin:/root/.local/bin:/app/.venv/bin:${PATH}"
-ENV PYTHONPATH="/app"
 
 COPY . .
 
-RUN uv pip install --upgrade pip setuptools wheel \
+RUN uv venv .venv \
+    && uv pip install --upgrade pip setuptools wheel \
     && uv pip install .
 
-RUN uv --version \
-    && which uv \
-    && python --version \
-    && which court-scheduler \
-    && which streamlit
+ENV PATH="/app/.venv/bin:${PATH}"
+ENV PYTHONPATH="/app"
+
+# Health check commands
+RUN uv --version && python --version && which court-scheduler && which streamlit
 
 EXPOSE 8501
 
-CMD ["bash", "-lc", "cd /app && /app/.venv/bin/streamlit run scheduler/dashboard/app.py --server.port=8501 --server.address=0.0.0.0"]
+CMD ["streamlit", "run", "scheduler/dashboard/app.py", "--server.port=8501", "--server.address=0.0.0.0"]

scheduler/dashboard/app.py

@@ -5,12 +5,6 @@ Launch with: uv run court-scheduler dashboard  (or `streamlit run` directly)
 """
 
 from __future__ import annotations
-import sys
-from pathlib import Path
-
-ROOT = Path("/app")  # absolute, unambiguous
-if str(ROOT) not in sys.path:
-    sys.path.insert(0, str(ROOT))
 
 
 import streamlit as st