From cee64faaa808cafe0eaccee9b41d30b1cc836ae1 Mon Sep 17 00:00:00 2001 From: Marco Lucarelli Date: Fri, 30 Jan 2026 14:08:31 +0100 Subject: [PATCH] rewrite Dockerfile --- python/redfish-api/Dockerfile | 43 +++++++++++++++++++++++++++-------- 1 file changed, 33 insertions(+), 10 deletions(-) diff --git a/python/redfish-api/Dockerfile b/python/redfish-api/Dockerfile index 2b30ed6..c21a574 100644 --- a/python/redfish-api/Dockerfile +++ b/python/redfish-api/Dockerfile @@ -1,13 +1,36 @@ -FROM python:3 +# syntax=docker/dockerfile:1.7 +FROM python:3.12-slim-trixie +COPY --from=ghcr.io/astral-sh/uv:latest /uv /uvx /usr/local/bin/ + +# Setup a non-root user +RUN groupadd --system --gid 999 nonroot \ + && useradd --system --gid 999 --uid 999 --create-home nonroot + +WORKDIR /app + +RUN chown nonroot:nonroot /app + +# Enable bytecode compilation +ENV UV_COMPILE_BYTECODE=1 + +# Copy from the cache instead of linking since it's a mounted volume +ENV UV_LINK_MODE=copy + +# Then, add the rest of the project source code and install it +# Installing separately from its dependencies allows optimal layer caching + +# Use the non-root user to run our application +USER nonroot + +COPY --chown=nonroot:nonroot . /app/ +RUN uv sync --locked +# Place executables in the environment at the front of the path +ENV PATH="/app/.venv/bin:$PATH" + +# Reset the entrypoint, don't invoke `uv` +ENTRYPOINT [] + EXPOSE 8000 -WORKDIR /usr/src/app - -COPY requirements.txt ./ -RUN pip install --no-cache-dir -r requirements.txt - -COPY redfish_exporter.py . -COPY config.yaml . - -CMD [ "python", "./redfish_exporter.py" ] +CMD [ "python", "main.py" ]