Update Dockerfile

Dockerfile

@@ -2,14 +2,23 @@ FROM python:3.10-slim
 
 WORKDIR /app
 
-# Install system dependencies
+# Install system dependencies + OCR libraries
 RUN apt-get update && apt-get install -y --no-install-recommends \
-
     sqlite3 \
     ca-certificates \
     libgomp1 \
+    tesseract-ocr \
+    tesseract-ocr-eng \
+    libglib2.0-0 \
+    libsm6 \
+    libxext6 \
+    libxrender-dev \
+    libgl1-mesa-glx \
     && rm -rf /var/lib/apt/lists/*
 
+# Verify Tesseract installation
+RUN tesseract --version
+
 # Copy requirements and install Python packages
 COPY requirements.txt .
 RUN pip install --no-cache-dir --upgrade pip && \
@@ -18,11 +27,14 @@ RUN pip install --no-cache-dir --upgrade pip && \
 # Upgrade Gemini SDK for v1 API
 RUN pip install --no-cache-dir --upgrade google-generativeai google-ai-generativelanguage
 
+# Install EasyOCR (best free open-source OCR) + dependencies
+RUN pip install --no-cache-dir easyocr opencv-python-headless Pillow pytesseract
+
 # Copy application code
 COPY . .
 
 # Create necessary directories
-RUN mkdir -p /app/data/logs /app/data/docs && chmod -R 777 /app/data
+RUN mkdir -p /app/data/logs /app/data/docs /app/backend/app/db && chmod -R 777 /app/data
 
 # Create __init__.py files (INCLUDING AGENT DIRECTORY)
 RUN touch backend/__init__.py \
@@ -31,16 +43,23 @@ RUN touch backend/__init__.py \
     && touch backend/app/api/__init__.py \
     && touch backend/app/agent/__init__.py \
     && touch backend/app/wrappers/__init__.py \
+    && touch backend/app/db/__init__.py \
     && touch backend/ingest/__init__.py
 
 # Verify agent files exist (will fail build if missing)
 RUN test -f backend/app/agent/agent_orchestrator.py || \
     (echo "ERROR: agent_orchestrator.py not found! Add it before building." && exit 1)
 
-# Initialize database if it doesn't exist
-RUN if [ ! -f /app/data/invoices.db ]; then \
-        sqlite3 /app/data/invoices.db < backend/database/init_schema_sqlite.sql; \
-    fi
+# ============================================
+# INITIALIZE DATABASE (NEW)
+# ============================================
+# Copy db_init.py to the correct location
+COPY backend/app/db/db_init.py backend/app/db/db_init.py
+
+# Run database initialization
+RUN echo "🗄️  Initializing database..." && \
+    python backend/app/db/db_init.py && \
+    echo "✅ Database initialized successfully!"
 
 # Expose port
 EXPOSE 7860