Corrected Dockerfile

Dockerfile

@@ -0,0 +1,33 @@
+FROM python:3.11-alpine
+
+ENV PYTHONUNBUFFERED=1 \
+    PIP_NO_CACHE_DIR=off \
+    POETRY_VERSION=1.8.0 \
+    FLASK_ENV=production \
+    PYTHONPATH=/prevent
+
+# Installing required linux packages + poetry
+RUN apk update && \
+    apk add gcc libpq-dev curl && \
+    rm -rf /var/cache/apk/* && \
+    curl -sSL https://install.python-poetry.org | python3 - && \
+    # Default Alpine PATH doesn't include /root/.local/bin/
+    ln -s /root/.local/bin/poetry /usr/local/bin/poetry
+
+WORKDIR /prevent
+
+# Copying the source code of prevent to image
+COPY ./src /prevent/src
+COPY ./setup /prevent/setup
+COPY ./pyproject.toml /prevent/pyproject.toml
+
+# Install project dependencies with Poetry
+RUN poetry install --no-interaction --no-dev
+
+EXPOSE 8080
+
+# Run setup.py from the ./setup directory
+RUN python -m setup.setup_container
+
+# Run the prevent application
+CMD ["poetry", "run", "gunicorn", "--bind", "0.0.0.0:8080", "src.app:app"]