# Base image for building
ARG LITELLM_BUILD_IMAGE=cgr.dev/chainguard/wolfi-base@sha256:31da6565f35af6401031c1d7aa91dc84ac76c5c48edd17fb90f0ed9e3173c7a9

# Runtime image
ARG LITELLM_RUNTIME_IMAGE=cgr.dev/chainguard/wolfi-base@sha256:31da6565f35af6401031c1d7aa91dc84ac76c5c48edd17fb90f0ed9e3173c7a9
ARG UV_IMAGE=ghcr.io/astral-sh/uv:0.11.7@sha256:240fb85ab0f263ef12f492d8476aa3a2e4e1e333f7d67fbdd923d00a506a516a

FROM $UV_IMAGE AS uvbin

# Builder stage
FROM $LITELLM_BUILD_IMAGE AS builder

WORKDIR /app
USER root

COPY --from=uvbin /uv /usr/local/bin/uv
COPY --from=uvbin /uvx /usr/local/bin/uvx

RUN apk add --no-cache \
    bash \
    gcc \
    python3 \
    python3-dev \
    openssl \
    openssl-dev \
    nodejs \
    npm \
    libsndfile

ENV UV_PROJECT_ENVIRONMENT=/app/.venv \
    UV_LINK_MODE=copy \
    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 HOME=/opt/prisma XDG_CACHE_HOME=/opt/prisma/.cache PRISMA_BINARY_CACHE_DIR=/opt/prisma/binaries \
    npm_config_cache=/root/.npm \
    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

# Runtime stage
FROM $LITELLM_RUNTIME_IMAGE AS runtime

USER root

# node (without npm) is required by the prisma CLI at runtime
RUN apk add --no-cache bash openssl tzdata nodejs python3 libsndfile

WORKDIR /app
ENV PATH="/app/.venv/bin:${PATH}" \
    PRISMA_BINARY_CACHE_DIR=/opt/prisma/binaries \
    PRISMA_CLI_PATH=/opt/prisma/binaries/node_modules/.bin/prisma \
    PRISMA_CLI_QUERY_ENGINE_TYPE=binary \
    PRISMA_OFFLINE_MODE=true

# Copy only what runtime needs. The application is installed inside the venv;
# the rest of the builder's /app is source and build metadata that must not
# ship (manifest-scanning tools attribute everything in it to this image).
# entrypoint.sh invokes litellm/proxy/prisma_migration.py by source path.
COPY --from=builder /app/.venv /app/.venv
COPY --from=builder /app/docker /app/docker
COPY --from=builder /app/schema.prisma /app/schema.prisma
COPY --from=builder /app/litellm/proxy/prisma_migration.py /app/litellm/proxy/prisma_migration.py
# enterprise/ is imported by source path at runtime (proxy_cli puts the
# working directory on sys.path; litellm/proxy/hooks resolves
# enterprise.enterprise_hooks from it)
COPY --from=builder /app/enterprise /app/enterprise
COPY --from=builder /app/litellm-proxy-extras /app/litellm-proxy-extras
# Prisma CLI + engines are baked under /opt/prisma, a fixed path every
# runtime uid can read and that no cache volume mount shadows. The paths are
# pinned via PRISMA_BINARY_CACHE_DIR / PRISMA_CLI_PATH and recorded into the
# generated client at build time, so `prisma migrate deploy` on a fresh
# database needs no npm and no network access (#33650, #24554).
COPY --from=builder /opt/prisma /opt/prisma

RUN find /app/.venv -type f -path "*/tornado/test/*" -delete && \
    find /app/.venv -type d -path "*/tornado/test" -delete && \
    chmod -R a+rX /opt/prisma && \
    test -x /opt/prisma/binaries/node_modules/.bin/prisma && \
    test -f /opt/prisma/binaries/node_modules/prisma/build/index.js

EXPOSE 4000/tcp

ENTRYPOINT ["docker/prod_entrypoint.sh"]
CMD ["--port", "4000"]