nntrivi2001
4f84d2d7e2
Internal SmartGift build of a Claude Code monitoring dashboard. Lanes: a durable unit of parallel agent work, one per working directory, tracked across session restarts. Managed lanes are git worktrees the dashboard provisions and can reset or remove behind a three-check destroy guard and a counted preflight; adopted lanes are directories you already own and are never destroyable. Pipelines: a lane moves through pipeline stages. A stage the agent declares with evidence renders green; a stage inferred from the tool-event stream renders dashed amber and never counts as done. Detection is forward-only within a 30-minute window, and never writes the declared stage. Workspace: one page at /run with a lane grid, the selected lane's pipeline, and a full Claude console behind a disclosure.
64 lines
3.0 KiB
Docker
64 lines
3.0 KiB
Docker
# Multi-stage Dockerfile for Claude Code Agent Monitor - a Node.js server with a React client.
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# This setup optimizes the final image size by separating the build and runtime stages.
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# The first stage installs only the production dependencies for the server, while the second stage builds the React client.
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# The final stage combines the necessary files and dependencies to run the application in production.
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# Compatibility: This setup is compatible with both Podman and Docker. Runnable on any platform that supports Node.js and Alpine Linux.
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#
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# Author: Nguyễn Ngọc Trí Vĩ <vinnt@smartgift.vn>
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# ── Stage 1: Install server production deps ───────────────────────────
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FROM node:22-alpine AS server-deps
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WORKDIR /app
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COPY package.json package-lock.json ./
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# The root `postinstall` hook (scripts/postinstall.js) fires during `npm ci`, so
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# the file must exist here or npm aborts with MODULE_NOT_FOUND before installing
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# anything. It self-skips when client/ is absent (as it is in this stage), so
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# copying just the one script keeps this deps-cache layer from busting on
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# unrelated scripts/ edits. Do NOT use --ignore-scripts: that would also skip
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# better-sqlite3's prebuild fetch and silently drop the native SQLite driver.
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COPY scripts/postinstall.js ./scripts/postinstall.js
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RUN npm ci --omit=dev
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# ── Stage 2: Build React client ───────────────────────────────────────
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FROM node:22-alpine AS client-build
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WORKDIR /app/client
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COPY client/package.json client/package-lock.json ./
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RUN npm ci
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COPY client/ ./
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# vite.config.ts stamps the UI version from the repo-root package.json (one level
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# up from the client dir). Provide it here so the built client shows the real
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# release version; the config falls back gracefully if it is ever absent.
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COPY package.json /app/package.json
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RUN npm run build
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# ── Stage 3: Production runtime ───────────────────────────────────────
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FROM node:22-alpine
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WORKDIR /app
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COPY --from=server-deps /app/node_modules ./node_modules/
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COPY package.json ./
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COPY server/ ./server/
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COPY scripts/ ./scripts/
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COPY statusline/ ./statusline/
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COPY --from=client-build /app/client/dist ./client/dist/
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RUN mkdir -p data
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EXPOSE 4820
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ENV NODE_ENV=production
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# In a container the app MUST bind all interfaces: the server binds loopback by
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# default (GHSA-gr74-4xfh-6jw9), but a container's loopback is a separate
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# namespace the published port cannot reach, so a loopback bind makes the port
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# unreachable. Inside a container the trust boundary is the *host* port publish
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# (keep it on 127.0.0.1 — see docker-compose.yml / INSTALL.md), not this bind.
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ENV DASHBOARD_HOST=0.0.0.0
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# The recommended ~/.claude bind mount is read-only, so the server cannot write
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# its default data dir (~/.claude/agent-dashboard). Persist to the mounted
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# volume at /app/data instead.
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ENV DASHBOARD_DATA_DIR=/app/data
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CMD ["node", "server/index.js"]
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