mirror of
https://github.com/codeaashu/claude-code.git
synced 2026-04-08 14:18:50 +03:00
84 lines
3.2 KiB
Docker
84 lines
3.2 KiB
Docker
# ─────────────────────────────────────────────────────────────
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# Claude Web Terminal — Production Container
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# ─────────────────────────────────────────────────────────────
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# Multi-stage build: compiles node-pty native module and bundles
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# the Claude CLI, then copies artifacts into a slim runtime image.
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#
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# Usage:
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# docker build -f docker/Dockerfile -t claude-web .
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# docker run -p 3000:3000 -e ANTHROPIC_API_KEY=sk-ant-... claude-web
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# ─────────────────────────────────────────────────────────────
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# ── Stage 1: Build ────────────────────────────────────────────
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FROM oven/bun:1 AS builder
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WORKDIR /app
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# Build tools required to compile node-pty's native C++ addon
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RUN apt-get update && apt-get install -y --no-install-recommends \
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python3 make g++ \
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&& rm -rf /var/lib/apt/lists/*
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# Copy manifests first for layer caching
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COPY package.json bun.lockb* ./
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# Install all deps (triggers node-pty native compilation)
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RUN bun install --frozen-lockfile 2>/dev/null || bun install
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# Copy source tree
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COPY . .
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# Bundle the Claude CLI (produces dist/cli.mjs)
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RUN bun run build:prod
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# ── Stage 2: Runtime ──────────────────────────────────────────
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FROM oven/bun:1 AS runtime
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WORKDIR /app
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# curl for health checks; no build tools needed at runtime
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RUN apt-get update && apt-get install -y --no-install-recommends \
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curl \
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&& rm -rf /var/lib/apt/lists/*
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# Non-root user that PTY sessions will run under
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RUN groupadd -r claude && useradd -r -g claude -m -d /home/claude claude
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# Compiled node_modules (includes native node-pty binary)
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COPY --from=builder /app/node_modules ./node_modules
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# Bundled Claude CLI
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COPY --from=builder /app/dist ./dist
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# PTY server source (bun runs TypeScript natively)
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COPY --from=builder /app/src/server ./src/server
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# TypeScript config needed for bun's module resolution
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COPY --from=builder /app/tsconfig.json ./tsconfig.json
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# Thin wrapper so the PTY server can exec `claude` as a subprocess
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RUN printf '#!/bin/sh\nexec bun /app/dist/cli.mjs "$@"\n' \
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> /usr/local/bin/claude && chmod +x /usr/local/bin/claude
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# Entrypoint script
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COPY docker/entrypoint.sh /entrypoint.sh
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RUN chmod +x /entrypoint.sh
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# Allow the claude user to write its config into its home dir
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RUN chown -R claude:claude /home/claude
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# ── Defaults ──────────────────────────────────────────────────
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ENV NODE_ENV=production \
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PORT=3000 \
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MAX_SESSIONS=5 \
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CLAUDE_BIN=claude
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EXPOSE 3000
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USER claude
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HEALTHCHECK --interval=30s --timeout=5s --retries=3 \
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CMD curl -f http://localhost:${PORT:-3000}/health || exit 1
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ENTRYPOINT ["/entrypoint.sh"]
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