Refactor Dockerfile to streamline image build process, replace Poetry with pip, and simplify environment setup.

Dockerfile

@@ -2,30 +2,24 @@ FROM python:3.13.0a3-slim-bookworm AS builder
 
 ENV PYTHONUNBUFFERED=1 \
     PYTHONDONTWRITEBYTECODE=1 \
-    PIP_NO_CACHE_DIR=on \
-    PIP_DISABLE_PIP_VERSION_CHECK=1 \
-    PIP_ROOT_USER_ACTION=ignore \
-    POETRY_VERSION=1.8.2 \
-    POETRY_HOME="/opt/poetry" \
-    POETRY_NO_INTERACTION=1
+    PIP_NO_CACHE_DIR=off \
+    PIP_DISABLE_PIP_VERSION_CHECK=on
 
 RUN apt-get update -qq && \
     apt-get install -y --no-install-recommends \
-        curl \
         build-essential \
         pkg-config \
-        libssl-dev \
-    && apt-get clean \
-    && rm -rf /var/lib/apt/lists/*
-
-RUN curl -sSL https://install.python-poetry.org | python3 - && \
-    chmod +x /opt/poetry/bin/poetry
+        libssl-dev && \
+    apt-get clean && \
+    rm -rf /var/lib/apt/lists/*
 
 WORKDIR /app
 
-COPY pyproject.toml poetry.lock ./
+COPY requirements.txt .
 
-RUN /opt/poetry/bin/poetry install --only main --no-root --no-interaction --no-ansi -v
+RUN python -m venv /venv && \
+    /venv/bin/pip install --no-cache-dir --upgrade pip wheel setuptools && \
+    /venv/bin/pip install --no-cache-dir -r requirements.txt
 
 FROM python:3.13.0a3-slim-bookworm AS runtime
 
@@ -33,26 +27,18 @@ ENV PYTHONUNBUFFERED=1 \
     PYTHONDONTWRITEBYTECODE=1 \
     PATH="/venv/bin:$PATH" \
     PYTHONPATH="/app" \
-    UWSGI_HTTP=:8000 \
-    UWSGI_MASTER=1 \
-    UWSGI_HTTP_AUTO_CHUNKED=1 \
-    UWSGI_HTTP_KEEPALIVE=1 \
-    UWSGI_LAZY_APPS=1 \
-    UWSGI_WSGI_ENV_BEHAVIOR=holy
+    PORT=7860
 
 RUN apt-get update -qq && \
     apt-get install -y --no-install-recommends \
         libssl3 \
-        ca-certificates \
-    && apt-get clean \
-    && rm -rf /var/lib/apt/lists/* \
-    && groupadd -r appgroup --gid=1000 \
-    && useradd -r -g appgroup --uid=1000 --create-home --shell=/bin/false appuser
-
-RUN python -m venv /venv
+        ca-certificates && \
+    apt-get clean && \
+    rm -rf /var/lib/apt/lists/* && \
+    # Création d'un utilisateur non-root
+    groupadd -r appgroup --gid=1000 && \
+    useradd -r -g appgroup --uid=1000 --create-home --shell=/bin/false appuser
 
-COPY --from=builder --chown=appuser:appgroup /root/.cache /home/appuser/.cache
-COPY --from=builder --chown=appuser:appgroup /app /app
 COPY --from=builder --chown=appuser:appgroup /venv /venv
 
 USER appuser:appgroup
@@ -60,22 +46,7 @@ WORKDIR /app
 
 COPY --chown=appuser:appgroup . .
 
-RUN echo "[uwsgi]\n\
-module = main:app\n\
-callable = app\n\
-chdir = /app\n\
-processes = 2\n\
-threads = 2\n\
-enable-threads = true\n\
-lazy-apps = true\n\
-master = true\n\
-http-auto-chunked = true\n\
-http-keepalive = true\n\
-vacuum = true\n\
-die-on-term = true\n\
-need-app = true" > uwsgi.ini
-
-EXPOSE 7860
+EXPOSE ${PORT}
 
 ENTRYPOINT ["python", "-m", "uvicorn"]
-CMD ["main:app", "--host", "0.0.0.0", "--port", "7860"]
+CMD ["main:app", "--host", "0.0.0.0", "--port", "${PORT}"]