Delete dockerfile

dockerfile

@@ -1,55 +0,0 @@
-# syntax=docker/dockerfile:1.6
-
-# ===== Python base (3.9) =====
-ARG PY_BASE=python:3.9-slim-bullseye
-FROM ${PY_BASE}
-
-ENV PYTHONDONTWRITEBYTECODE=1 \
-    PYTHONUNBUFFERED=1 \
-    PIP_NO_CACHE_DIR=1 \
-    TOKENIZERS_PARALLELISM=false \
-    OMP_NUM_THREADS=1 \
-    TRANSFORMERS_CACHE=/cache/hf
-
-# ---- System deps (Tesseract + libs OpenCV wheels expect) ----
-RUN apt-get update && apt-get install -y --no-install-recommends \
-    ca-certificates curl \
-    tesseract-ocr tesseract-ocr-eng tesseract-ocr-osd \
-    libgl1 libglib2.0-0 \
- && rm -rf /var/lib/apt/lists/*
-
-# Tesseract language data path (Debian/Ubuntu)
-ENV TESSDATA_PREFIX=/usr/share/tesseract-ocr/4.00/tessdata
-
-# ---- App setup ----
-WORKDIR /app
-
-# Install Python deps first for better layer caching
-COPY requirements.txt .
-
-RUN python -m pip install --upgrade pip setuptools wheel \
- && pip install -r requirements.txt 
-
-
-
-RUN pip install --no-deps \
-  "en_core_web_sm @ https://github.com/explosion/spacy-models/releases/download/en_core_web_sm-3.2.0/en_core_web_sm-3.2.0-py3-none-any.whl" \
-  && python -m spacy validate
-
-
-
-# Copy the rest of your app
-COPY . .
-
-# Writable caches (for HF/torch/tmp)
-RUN mkdir -p /cache/hf /tmp && chmod -R 777 /cache /tmp
-
-# App port & healthcheck
-ENV PORT=8000
-EXPOSE 8000
-
-HEALTHCHECK --interval=30s --timeout=10s --retries=3 \
-  CMD curl -fsS "http://127.0.0.1:${PORT}/health" || exit 1
-
-# Use $PORT when present (Render sets it), default to 8000 locally
-CMD ["sh","-c","uvicorn backend:app --host 0.0.0.0 --port ${PORT:-8000}"]