moving repository to gitea

webapp/Dockerfile

@@ -0,0 +1,32 @@
+FROM python:3.10-slim AS builder
+
+# Builder stage: install dependencies and prepare app files (including bytecode compilation).
+
+WORKDIR /app
+
+COPY requirements.txt .
+ 
+# Install into a separate prefix (/install) so we can copy into the runtime image without pip cache.
+RUN pip install --no-cache-dir --prefix=/install -r requirements.txt \
+	&& pip install --no-cache-dir --prefix=/install gunicorn
+
+COPY . .
+
+# Compile to .pyc and remove source files (.py) so the runtime image contains no app source.
+RUN python -m compileall -b . \
+	&& find . -type f -name "*.py" -delete \
+	&& rm -rf tests __pycache__
+
+
+FROM python:3.10-slim
+
+# Runtime stage: only runtime + prepared files (no .py source code from the app).
+
+ENV PYTHONUNBUFFERED=1
+WORKDIR /app
+
+COPY --from=builder /install /usr/local
+COPY --from=builder /app /app
+
+EXPOSE 8000
+CMD ["gunicorn", "--bind", "0.0.0.0:8000", "app:app"]