Dependencies/docker to uv

Corrected dockerfile to copy uv over from build step

Probably fine, right? (I forgot how to dockerfile, please forgive me)

Author: Xithrius

.pre-commit-config.yaml

@@ -15,6 +15,6 @@ repos:
       - id: ruff
         name: ruff
         description: This hook runs ruff within our project's environment.
-        entry: poetry run ruff check --force-exclude
+        entry: uv run ruff check --force-exclude
         language: system
         types: [python]

Dockerfile

@@ -2,23 +2,43 @@
 # update the contributor guide, which can be found at
 #   pydis_site/apps/content/resources/guides/pydis-guides/contributing/site.md
 # Thank you!
-FROM ghcr.io/owl-corp/python-poetry-base:3.11-slim
+ARG python_version=3.13-slim
 
-# Allow service to handle stops gracefully
-STOPSIGNAL SIGQUIT
+FROM python:$python_version AS builder
+COPY --from=ghcr.io/astral-sh/uv:0.7 /uv /bin/
 
-# Copy the project files into working directory
-WORKDIR /app
+ENV UV_COMPILE_BYTECODE=1 \
+  UV_LINK_MODE=copy
+
+# Install project dependencies with build tools available
+WORKDIR /build
+
+RUN pip install --no-cache-dir --upgrade pip setuptools wheel \
+  && python -m venv .venv
+
+RUN --mount=type=cache,target=/root/.cache/uv \
+  --mount=type=bind,source=uv.lock,target=uv.lock \
+  --mount=type=bind,source=pyproject.toml,target=pyproject.toml \
+  uv sync --frozen --no-dev
 
-# Install project dependencies
-COPY pyproject.toml poetry.lock ./
-RUN poetry install --only main
+FROM python:$python_version
+
+# Allow service to handle stops gracefully
+STOPSIGNAL SIGQUIT
 
 # Set Git SHA environment variable
 ARG git_sha="development"
 ENV GIT_SHA=$git_sha
 
+# Install dependencies from build cache
+# .venv not put in /app so that it doesn't conflict with the dev
+# volume we use to avoid rebuilding image every code change locally
+COPY --from=builder /build /build
+COPY --from=builder /bin/uv /bin/uv
+ENV PATH="/build/.venv/bin:$PATH"
+
 # Copy the source code in last to optimize rebuilding the image
+WORKDIR /app
 COPY . .
 
 # Set dummy variables so collectstatic can load settings.py
@@ -31,15 +51,15 @@ RUN \
     SECRET_KEY=dummy_value \
     DATABASE_URL=postgres://localhost \
     METRICITY_DB_URL=postgres://localhost \
-    poetry run python manage.py collectstatic --noinput --clear
+    uv run python manage.py collectstatic --noinput --clear
 
 # Build static files if we are doing a static build
 ARG STATIC_BUILD=false
 RUN if [ $STATIC_BUILD = "TRUE" ] ; \
-  then SECRET_KEY=dummy_value poetry run python manage.py distill-local build --traceback --force ; \
+  then SECRET_KEY=dummy_value uv run python manage.py distill-local build --traceback --force ; \
 fi
 
-ENTRYPOINT ["poetry", "run"]
+ENTRYPOINT ["uv", "run"]
 CMD ["gunicorn", "--preload", "-b", "0.0.0.0:8000", \
      "pydis_site.wsgi:application", "-w", "2", "--statsd-host", \
      "graphite.default.svc.cluster.local:8125", "--statsd-prefix", "site", \