updated deploy scripts and locations

cfg/amar/Dockerfile.backend

@@ -0,0 +1,71 @@
+# =============================================================================
+# Dockerfile for Django Backend with Uvicorn
+# =============================================================================
+# Usage:
+#   Development: WORKERS=1 RELOAD=--reload (source mounted, hot reload)
+#   Production:  WORKERS=4 RELOAD="" (no reload, multiple workers)
+
+# =============================================================================
+# Stage 1: Base with system dependencies
+# =============================================================================
+FROM python:3.11-slim AS base
+
+ENV PYTHONDONTWRITEBYTECODE=1
+ENV PYTHONUNBUFFERED=1
+
+WORKDIR /app
+
+# Install system dependencies (cached layer)
+RUN apt-get update && apt-get install -y --no-install-recommends \
+    build-essential \
+    libpq-dev \
+    gdal-bin \
+    libgdal-dev \
+    libgeos-dev \
+    libproj-dev \
+    postgresql-client \
+    # WeasyPrint dependencies (for django-afip PDF generation)
+    libglib2.0-0 \
+    libpango-1.0-0 \
+    libpangocairo-1.0-0 \
+    libgdk-pixbuf-2.0-0 \
+    libffi-dev \
+    libcairo2 \
+    libgirepository1.0-dev \
+    gir1.2-pango-1.0 \
+    fonts-dejavu-core \
+    && rm -rf /var/lib/apt/lists/*
+
+# =============================================================================
+# Stage 2: Dependencies (cached layer)
+# =============================================================================
+FROM base AS deps
+
+# Copy only requirements for dependency installation
+COPY requirements.txt .
+
+# Install Python dependencies
+RUN pip install --no-cache-dir -r requirements.txt
+
+# =============================================================================
+# Stage 3: Runtime (uvicorn with configurable workers)
+# =============================================================================
+FROM base AS runtime
+
+# Copy dependencies from deps stage
+COPY --from=deps /usr/local/lib/python3.11/site-packages /usr/local/lib/python3.11/site-packages
+COPY --from=deps /usr/local/bin /usr/local/bin
+
+# Copy requirements (for reference)
+COPY requirements.txt .
+
+# Create directories
+RUN mkdir -p /var/etc/static /app/media
+
+# Note: Source code mounted at runtime for dev, copied for prod
+EXPOSE 8000
+
+# Uvicorn with configurable workers and reload
+# Dev:  WORKERS=1 RELOAD=--reload
+# Prod: WORKERS=4 RELOAD=""
+CMD uvicorn amar_django_back.asgi:application --host 0.0.0.0 --port 8000 --workers ${WORKERS:-1} ${RELOAD}