mirror of
https://github.com/CopilotKit/CopilotKit.git
synced 2026-09-14 16:26:20 +08:00
Jordan Ritter
0d9ead7556
Replace `RUN curl -LsSf https://astral.sh/uv/install.sh | sh` across all starter Dockerfiles with `COPY --from=ghcr.io/astral-sh/uv:latest /uv /uvx /usr/local/bin/`. The curl|sh form has a pipe-swallow latent bug: when astral.sh returns a 5xx, curl fails but `sh` gets no stdin and exits 0, so the layer "succeeds" with no uv binary. A later `RUN uv sync` then crashes with `uv: not found` (exit 127). This already bit the agno starter today (run 24809910399) when astral.sh had a transient outage; upstream recovered on its own so this is latent-bug cleanup, not a hotfix. Using the official uv image is uv's own recommended pattern: it's cache-friendly, network-free at build time, and sidesteps the pipe failure mode entirely. Scope: all 20 Dockerfiles under examples/integrations/*/Dockerfile, examples/integrations/*/docker/Dockerfile.agent, and examples/showcases/scene-creator/agent/Dockerfile. Verified locally: `docker build -f docker/Dockerfile.agent ./agent` for agno succeeds against the new pattern.
67 lines
2.1 KiB
Docker
67 lines
2.1 KiB
Docker
# Stage 1: Build Next.js frontend
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FROM node:20-slim AS frontend
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WORKDIR /app
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COPY package.json ./
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RUN npm install --ignore-scripts
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COPY src/ ./src/
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COPY public/ ./public/
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COPY next.config.ts tsconfig.json postcss.config.mjs ./
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# Docker override: use AG-UI HttpAgent instead of LangGraphHttpAgent
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# (avoids needing @copilotkit/runtime/langgraph deep import in Docker)
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COPY docker-route-override.ts ./src/app/api/copilotkit/route.ts
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RUN npm install @ag-ui/client
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# Patch next.config.ts for standalone output + skip TS errors from override
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RUN sed -i 's/const nextConfig: NextConfig = {/const nextConfig: NextConfig = {\n output: "standalone",\n typescript: { ignoreBuildErrors: true },/' next.config.ts
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RUN npm run build
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# Stage 2: Production image with Python + Node
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FROM python:3.12-slim AS runner
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# Install Node.js 20 + uv
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RUN apt-get update && \
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apt-get install -y --no-install-recommends curl ca-certificates && \
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curl -fsSL https://deb.nodesource.com/setup_20.x | bash - && \
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apt-get install -y --no-install-recommends nodejs && \
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apt-get clean && rm -rf /var/lib/apt/lists/*
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# Install uv by copying from the official image (avoids curl|sh pipe-swallow bug
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# where a 5xx on astral.sh silently produces an exit-0 layer with no uv binary).
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COPY --from=ghcr.io/astral-sh/uv:latest /uv /uvx /usr/local/bin/
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ENV PATH="/root/.local/bin:$PATH"
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WORKDIR /app
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# Install Python deps from uv.lock (exact compatible versions),
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# then override copilotkit with --no-deps to avoid ExecutionInfo conflict.
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COPY agent/pyproject.toml agent/uv.lock ./agent/
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COPY agent/main.py ./agent/
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COPY agent/src/ ./agent/src/
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RUN cd agent && uv sync --frozen && \
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uv pip install --no-deps "copilotkit==0.1.78" && \
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uv pip install "partialjson>=0.0.8,<0.0.9" "toml>=0.10.2,<0.11.0"
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# serve.py adapts the original agent for Docker (no langgraph-cli needed)
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COPY serve.py ./
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# Copy Next.js standalone build output
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COPY --from=frontend /app/.next/standalone ./
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COPY --from=frontend /app/.next/static ./.next/static
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COPY --from=frontend /app/public ./public
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# Copy entrypoint
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COPY entrypoint.sh ./
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RUN chmod +x entrypoint.sh
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EXPOSE 3000
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ENV NODE_ENV=production
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CMD ["./entrypoint.sh"]
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