Update Dockerfile

Dockerfile

@@ -1,9 +1,9 @@
-# Dockerfile - Improved with more efficient caching and smaller image size
+# Dockerfile - Fixed with correct NumPy version and permissions
 FROM python:3.10-slim
 
 WORKDIR /app
 
-# Set environment variables
+# Set environment variables - Adjust cache directories to locations with write permission
 ENV HF_HOME=/tmp/huggingface
 ENV TRANSFORMERS_CACHE=/tmp/huggingface/transformers
 ENV HF_DATASETS_CACHE=/tmp/huggingface/datasets
@@ -12,8 +12,12 @@ ENV PYTHONUNBUFFERED=1
 ENV MPLCONFIGDIR=/tmp/matplotlib
 ENV CUDA_VISIBLE_DEVICES=""
 ENV HOME=/tmp
+# Important: Set CLIP cache directory to writable location
+ENV CLIP_MODEL_DIR=/tmp/clip_models
+# Set Point-E model cache directory to writable location
+ENV POINT_E_CACHE_DIR=/tmp/point_e_model_cache
 
-# Install system dependencies - grouped to reduce layers and image size
+# Install system dependencies
 RUN apt-get update && apt-get install -y --no-install-recommends \
     git \
     build-essential \
@@ -28,19 +32,29 @@ RUN apt-get update && apt-get install -y --no-install-recommends \
     libopencv-dev \
     && apt-get clean && rm -rf /var/lib/apt/lists/*
 
-# Install Point-E and dependencies - ordered from least to most likely to change
+# Create all necessary directories with correct permissions
+RUN mkdir -p /tmp/point_e_models \
+    /tmp/clip_models \
+    /tmp/point_e_model_cache \
+    /tmp/huggingface \
+    /tmp/huggingface/transformers \
+    /tmp/huggingface/datasets \
+    /tmp/matplotlib \
+    && chmod -R 777 /tmp
+
+# Install compatible NumPy version first
 RUN pip install --no-cache-dir -U pip && \
-    pip install --no-cache-dir torch==1.13.1 torchvision==0.14.1 --index-url https://download.pytorch.org/whl/cpu && \
+    pip install --no-cache-dir numpy==1.24.3  # Use v1.x compatible with Point-E
+
+# Install Point-E and dependencies
+RUN pip install --no-cache-dir torch==1.13.1 torchvision==0.14.1 --index-url https://download.pytorch.org/whl/cpu && \
     pip install --no-cache-dir flask flask-cors open3d opencv-python-headless requests tqdm && \
     pip install --no-cache-dir git+https://github.com/openai/point-e.git && \
     pip cache purge
 
-# Create a directory for model storage
-RUN mkdir -p /tmp/point_e_models
-
-# Copy application code and download script
-COPY download_weights.py .
-COPY app.py .
+# Copy application code
+COPY app.py.fixed /app/app.py
+COPY download_weights.py /app/download_weights.py
 
 # Run the download script as part of the container build
 RUN python download_weights.py