Update Dockerfile

Dockerfile

@@ -2,16 +2,14 @@
 
 FROM python:3.8
 
-# 1. Create a non-root user
+# Create a non-root user
 RUN useradd -m -u 1000 user
-
-# 2. Switch to the non-root user
 USER user
 WORKDIR /home/user
 
 ENV PATH="/home/user/.local/bin:$PATH"
 
-# 3. Install system packages as root
+# Install system packages needed for OpenCV and other dependencies
 USER root
 RUN apt-get update && \
     DEBIAN_FRONTEND=noninteractive apt-get install --no-install-recommends -y \
@@ -25,13 +23,11 @@ RUN apt-get update && \
         build-essential \
         libgl1-mesa-glx \
         libglib2.0-0 \
-        netcat \
+        netcat-openbsd \
     && rm -rf /var/lib/apt/lists/*
-
-# 4. Switch back to the non-root user
 USER user
 
-# 5. Install Python dependencies
+# Install Python dependencies
 RUN pip install --no-cache-dir --upgrade pip setuptools wheel
 RUN pip install --no-cache-dir openmim
 RUN pip install --no-cache-dir torch==2.0.0
@@ -39,48 +35,37 @@ RUN mim install mmcv-full==1.7.0
 RUN pip install --no-cache-dir mmdet==2.27.0
 RUN pip install --no-cache-dir torchserve
 
-# 6. Clone and install xtcocoapi (a dependency for mmpose)
+# Clone and install xtcocoapi (a dependency for mmpose)
 RUN git clone https://github.com/jin-s13/xtcocoapi.git
 WORKDIR xtcocoapi
 RUN pip install --no-cache-dir -r requirements.txt
 RUN pip install -e .
 WORKDIR /home/user
 
-# 7. Install additional Python packages
+# Install additional Python packages
 RUN pip install --no-cache-dir mmpose==0.29.0
 RUN pip install --no-cache-dir torchvision==0.15.1 numpy==1.24.4
 
-# 8. Copy your application code with appropriate ownership
+# Copy your application code
 COPY --chown=user . .
 
-# 9. Install your application's Python dependencies
+# Install your application's Python dependencies
 RUN pip install --no-cache-dir -e .
 
-# 10. Prepare TorchServe model-store and download necessary models
+# Prepare TorchServe model-store and download necessary models
 RUN mkdir -p /home/user/torchserve/model-store
 RUN wget https://github.com/facebookresearch/AnimatedDrawings/releases/download/v0.0.1/drawn_humanoid_detector.mar -P /home/user/torchserve/model-store/
 RUN wget https://github.com/facebookresearch/AnimatedDrawings/releases/download/v0.0.1/drawn_humanoid_pose_estimator.mar -P /home/user/torchserve/model-store/
 
-# 11. Switch to root to copy configuration files and set permissions
-USER root
-
-# 12. Copy TorchServe configuration files
+# Copy TorchServe configuration files
 COPY config.properties /home/user/torchserve/config.properties
-COPY config.local.properties /home/user/torchserve/config.local.properties
+COPY config.local.properties /home/user/torchserve/config.local.properties  # Ensure this file exists
 
-# 13. Copy the start.sh script and set executable permissions
-# Option A: Using --chmod flag (Recommended)
+# Copy the start.sh script and set executable permissions
 COPY --chmod=0755 start.sh /home/user/start.sh
 
-# Option B: Without using --chmod flag (if Docker version < 17.09)
-# COPY start.sh /home/user/start.sh
-# RUN chmod +x /home/user/start.sh
-
-# 14. Switch back to the non-root user
-USER user
-
-# 15. Expose necessary ports
+# Expose necessary ports
 EXPOSE 7860 8080 8081 8082
 
-# 16. Define the entrypoint command to start both TorchServe and Gradio
+# Start both TorchServe and Gradio
 CMD ["/home/user/start.sh"]