litellm/docker/Dockerfile.alpine
Cursor Agent 52562f018e
build(ui): build Admin UI from source in every Docker image and on PyPI publish
The Next.js bundle under litellm/proxy/_experimental/out has historically been
checked into the repository so the proxy could ship a pre-built dashboard.
This bloated the repo (~21 MB of generated artifacts) and made every UI PR
unreviewable because npm-rebuilt hashed asset filenames showed up as massive
diffs.

Wire every code path that produces a distributable artifact to rebuild the UI
from source instead:

- docker/build_admin_ui.sh now always builds the UI (no more enterprise-only
  early exit), copies it to litellm/proxy/_experimental/out, and restructures
  HTML so extensionless /ui routes work.
- docker/Dockerfile.alpine and docker/Dockerfile.non_root now invoke
  build_admin_ui.sh (the other Dockerfiles already did). non_root drops its
  bespoke restructure loop since the build script handles it.
- .github/workflows/publish_to_pypi.yml builds the UI before 'uv build' so
  the published wheel/sdist still ships the dashboard.
- ui/litellm-dashboard/build_ui.sh creates the destination dir if missing and
  restructures HTML routes the same way the Docker pipeline does.
- ui/litellm-dashboard/build_release_ui.sh no longer commits artifacts to
  git; it just delegates to docker/build_admin_ui.sh.

Co-authored-by: Mateo Wang <mateo-berri@users.noreply.github.com>
2026-05-04 22:17:31 +00:00

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# Base image for building
ARG LITELLM_BUILD_IMAGE=python:3.11-alpine@sha256:f07e2ace46f560f09a6eeec7b4913b80ee99546e749ef82342a419a326620856
# Runtime image
ARG LITELLM_RUNTIME_IMAGE=python:3.11-alpine@sha256:f07e2ace46f560f09a6eeec7b4913b80ee99546e749ef82342a419a326620856
ARG UV_IMAGE=ghcr.io/astral-sh/uv:0.11.7@sha256:240fb85ab0f263ef12f492d8476aa3a2e4e1e333f7d67fbdd923d00a506a516a
FROM $UV_IMAGE AS uvbin
FROM $LITELLM_BUILD_IMAGE AS builder
WORKDIR /app
COPY --from=uvbin /uv /usr/local/bin/uv
COPY --from=uvbin /uvx /usr/local/bin/uvx
RUN apk add --no-cache gcc python3-dev musl-dev nodejs npm libsndfile
ENV PRISMA_BINARY_CACHE_DIR=/app/.cache/prisma-python/binaries \
UV_PROJECT_ENVIRONMENT=/app/.venv \
UV_LINK_MODE=copy \
XDG_CACHE_HOME=/app/.cache \
PATH="/app/.venv/bin:${PATH}"
# Copy dependency metadata first for layer caching
COPY pyproject.toml uv.lock ./
COPY enterprise/pyproject.toml enterprise/
COPY litellm-proxy-extras/pyproject.toml litellm-proxy-extras/
# Install third-party dependencies (cached unless pyproject.toml/uv.lock change)
RUN uv sync --frozen --no-install-project --no-install-workspace --no-default-groups --no-editable \
--extra proxy \
--extra proxy-runtime \
--extra extra_proxy \
--extra semantic-router \
--python python3
# Copy full source tree
COPY . .
# Build Admin UI before final sync
RUN sed -i 's/\r$//' docker/build_admin_ui.sh && chmod +x docker/build_admin_ui.sh && ./docker/build_admin_ui.sh
# Install project and workspace packages (fast - deps already cached)
RUN uv sync --frozen --no-default-groups --no-editable \
--extra proxy \
--extra proxy-runtime \
--extra extra_proxy \
--extra semantic-router \
--python python3
RUN prisma generate --schema=./schema.prisma
RUN sed -i 's/\r$//' docker/entrypoint.sh && chmod +x docker/entrypoint.sh && \
sed -i 's/\r$//' docker/prod_entrypoint.sh && chmod +x docker/prod_entrypoint.sh
FROM $LITELLM_RUNTIME_IMAGE AS runtime
RUN apk upgrade --no-cache && apk add --no-cache libsndfile nodejs npm
WORKDIR /app
ENV PRISMA_BINARY_CACHE_DIR=/app/.cache/prisma-python/binaries \
XDG_CACHE_HOME=/app/.cache \
PATH="/app/.venv/bin:${PATH}"
COPY --from=builder /app /app
EXPOSE 4000/tcp
ENTRYPOINT ["docker/prod_entrypoint.sh"]
CMD ["--port", "4000"]