update dockerfile

Dockerfile

@@ -1,28 +1,36 @@
-FROM ghcr.io/astral-sh/uv:python3.11-alpine
+FROM python:3.13-slim
 
-# Install system dependencies required for secp256k1
-RUN apk add --no-cache \
-    pkgconf \
-    build-base \
-    automake \
+# Install system dependencies required for secp256k1 and git
+RUN apt-get update && apt-get install -y \
+    build-essential \
+    pkg-config \
     autoconf \
+    automake \
     libtool \
-    m4 \
-    perl
-RUN apk add git
+    git \
+    && rm -rf /var/lib/apt/lists/*
 
-COPY uv.lock pyproject.toml ./
-
-RUN uv add git+https://github.com/saschanaz/secp256k1-py.git#branch=upgrade060
-# RUN uv sync
+# Install uv
+COPY --from=ghcr.io/astral-sh/uv:latest /uv /uvx /usr/local/bin/
 
+# Set working directory
 WORKDIR /app
 
+# Copy dependency files
+COPY uv.lock pyproject.toml ./
+
+# Install dependencies
+RUN uv sync --frozen
+
+# Copy application code
 COPY . .
 
+# Set environment variables
 ENV PORT=8000
 ENV PYTHONUNBUFFERED=1
 
+# Expose port
 EXPOSE 8000
 
-CMD ["/.venv/bin/fastapi", "run", "router", "--host", "0.0.0.0"]
+# Run the application
+CMD ["uv", "run", "fastapi", "run", "router", "--host", "0.0.0.0"]