Livrare LOT 1 - Didi

ai_platform/modules/didi_brain/scheduler/Dockerfile

@@ -0,0 +1,49 @@
+# syntax=docker/dockerfile:1.6
+# =============================================================================
+# didibrain-scheduler — feeder + auditor + watcher in a single container.
+#
+# Imports brain_api.* directly (same Python package) so the auditor can use
+# DB pool + cache_judge + apply_judge_verdict without re-implementing them.
+# Build context is the didibrain/ project root (one level up).
+#
+#     docker build -t didibrain-scheduler -f scheduler/Dockerfile .
+# =============================================================================
+
+FROM python:3.12-slim-bookworm AS runtime
+
+ENV PYTHONDONTWRITEBYTECODE=1 \
+    PYTHONUNBUFFERED=1 \
+    PYTHONIOENCODING=utf-8 \
+    PIP_NO_CACHE_DIR=1 \
+    PIP_DISABLE_PIP_VERSION_CHECK=1 \
+    PIP_ROOT_USER_ACTION=ignore
+
+WORKDIR /app
+
+RUN apt-get update \
+    && apt-get install -y --no-install-recommends curl \
+    && rm -rf /var/lib/apt/lists/*
+
+COPY scheduler/requirements.txt /tmp/requirements.txt
+RUN pip install --upgrade pip \
+    && pip install -r /tmp/requirements.txt \
+    && rm /tmp/requirements.txt
+
+# Brain modules (auditor imports them directly).
+COPY shared /app/shared
+COPY extractor /app/extractor
+COPY brain_api /app/brain_api
+COPY scheduler /app/scheduler
+
+RUN useradd --system --create-home --shell /bin/false brain \
+    && chown -R brain:brain /app
+USER brain
+
+# Healthcheck: main.py touches /tmp/scheduler.healthy every 30s. If the
+# file is older than 5 min, the container is considered unhealthy.
+HEALTHCHECK --interval=60s --timeout=10s --start-period=60s --retries=3 \
+    CMD test -f /tmp/scheduler.healthy && \
+        test "$(( $(date +%s) - $(stat -c %Y /tmp/scheduler.healthy) ))" -lt 300 \
+        || exit 1
+
+CMD ["python", "-m", "scheduler.main"]