Update Dockerfile

Dockerfile

@@ -1,8 +1,10 @@
+# Use slim Python 3.10 base image
 FROM python:3.10-slim
 
+# Set working directory
 WORKDIR /app
 
-# Install dependencies required by moviepy
+# Install ffmpeg and required system dependencies
 RUN apt-get update && apt-get install -y \
     ffmpeg \
     libsm6 \
@@ -10,13 +12,18 @@ RUN apt-get update && apt-get install -y \
     fonts-dejavu-core \
     && rm -rf /var/lib/apt/lists/*
 
+# Copy requirements.txt first to leverage Docker cache
 COPY requirements.txt .
 
-# Install all Python requirements
-RUN pip install --no-cache-dir --upgrade pip && pip install --no-cache-dir -r requirements.txt
+# Install Python dependencies
+RUN pip install --no-cache-dir --upgrade pip \
+    && pip install --no-cache-dir -r requirements.txt
 
+# Copy your full app into the container
 COPY . .
 
+# Expose the default port for uvicorn
 EXPOSE 7860
 
+# Start the FastAPI app with Uvicorn
 CMD ["uvicorn", "main:app", "--host", "0.0.0.0", "--port", "7860"]