Initial curated EventLens source from 0d80d3b38dfb817285481665b9e71e4b8a0656a0

Dockerfile

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+FROM node:22-alpine@sha256:c610fcdfb1d5b4740dd70c284ed3cb16bb857e0f7166196e36a5501df7a3aa32 AS frontend
+WORKDIR /src/frontend
+COPY VERSION /src/VERSION
+COPY frontend/package.json frontend/package-lock.json ./
+RUN npm ci --include=dev
+COPY frontend/ ./
+RUN npm run build
+
+FROM python:3.12-alpine@sha256:b64631e04e4920160c50fbe8d8df828f7f35f06f425cb44aa09bca53e708a35a AS python-deps
+WORKDIR /build/backend
+COPY backend/pyproject.toml backend/uv.lock ./
+ENV UV_PROJECT_ENVIRONMENT=/opt/venv
+RUN python -m pip install --no-cache-dir uv==0.10.0 \
+    && uv sync --locked --no-dev --no-install-project
+
+FROM python:3.12-alpine@sha256:b64631e04e4920160c50fbe8d8df828f7f35f06f425cb44aa09bca53e708a35a AS runtime
+ARG EVENTLENS_REVISION=local
+WORKDIR /app
+ENV VIRTUAL_ENV=/opt/venv
+ENV PATH="/opt/venv/bin:${PATH}"
+ENV EVENTLENS_REVISION=${EVENTLENS_REVISION}
+LABEL org.opencontainers.image.revision="${EVENTLENS_REVISION}"
+
+ENV PYTHONUNBUFFERED=1
+ENV PYTHONDONTWRITEBYTECODE=1
+ENV EVENTLENS_FRONTEND_DIR=/app/frontend-dist
+ENV TMPDIR=/tmp
+
+RUN apk add --no-cache 'libuuid=2.42.3-r1' \
+    && addgroup -S -g 10001 eventlens \
+    && adduser -S -D -H -u 10001 -G eventlens -s /sbin/nologin eventlens
+
+COPY --from=python-deps --chown=eventlens:eventlens /opt/venv /opt/venv
+COPY --chown=eventlens:eventlens VERSION /app/VERSION
+COPY --chown=eventlens:eventlens backend/app/ /app/backend/app/
+COPY --chown=eventlens:eventlens samples/ /app/samples/
+COPY --from=frontend --chown=eventlens:eventlens /src/frontend/dist/ /app/frontend-dist/
+
+USER eventlens
+EXPOSE 8000
+
+HEALTHCHECK --interval=30s --timeout=5s --start-period=20s --retries=3 \
+  CMD python -c "import urllib.request; urllib.request.urlopen('http://127.0.0.1:8000/health', timeout=3).read()" || exit 1
+
+CMD ["uvicorn", "app.main:app", "--app-dir", "/app/backend", "--host", "0.0.0.0", "--port", "8000"]