e7c24a0c08
Extracted from ardenone-cluster/containers/zai-proxy and ardenone-cluster/containers/zai-proxy-dashboard. - proxy/: OpenAI-compatible ZAI reverse proxy (Go, v1.10.0) - Token counting, rate limiting, Prometheus metrics, canary support - dashboard/: Metrics dashboard backend + React frontend (Go, v1.0.0) - Prometheus collector, SQLite storage, SSE live updates - docs/: Operational notes, research, and plan subdirs Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
91 lines
2.6 KiB
Docker
91 lines
2.6 KiB
Docker
# ZAI Proxy Dashboard - Multi-stage Dockerfile
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#
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# Real-time web dashboard for monitoring zai-proxy metrics.
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# Scrapes Prometheus endpoints, stores in SQLite, broadcasts via SSE.
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#
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# Build: docker build -t ronaldraygun/zai-proxy-dashboard:latest .
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# Run: docker run -p 8080:8080 ronaldraygun/zai-proxy-dashboard:latest
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# =============================================================================
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# Stage 1: Build frontend (Node.js + Vite)
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# =============================================================================
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FROM node:20-alpine AS frontend
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WORKDIR /app/frontend
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# Copy package files first for better caching
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COPY frontend/package.json frontend/package-lock.json ./
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# Install dependencies
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RUN npm ci --prefer-offline --no-audit
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# Copy source and build
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COPY frontend/ ./
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RUN npm run build
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# Output: frontend/dist/ with index.html and hashed assets
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# =============================================================================
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# Stage 2: Build Go binary
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# =============================================================================
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FROM golang:1.23-alpine AS backend
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WORKDIR /app
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# Copy go.mod first
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COPY go.mod ./
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# Copy source code first (needed for go mod tidy to work)
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COPY . .
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# Download dependencies and generate go.sum if needed
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RUN go mod tidy && go mod download
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# Copy frontend build from stage 1
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COPY --from=frontend /app/frontend/dist ./frontend/dist
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# Build static binary (CGO_ENABLED=0 works with modernc.org/sqlite pure Go)
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RUN CGO_ENABLED=0 GOOS=linux go build -ldflags="-s -w" -o /zai-proxy-dashboard .
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# =============================================================================
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# Stage 3: Runtime (minimal Alpine)
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# =============================================================================
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FROM alpine:3.19
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# Install ca-certificates for HTTPS requests to scrape targets
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RUN apk add --no-cache ca-certificates tzdata
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# Create non-root user for security
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RUN adduser -D -u 1000 appuser
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# Create data directory for SQLite
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RUN mkdir -p /data && chown appuser:appuser /data
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WORKDIR /app
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# Copy binary from stage 2
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COPY --from=backend /zai-proxy-dashboard /usr/local/bin/zai-proxy-dashboard
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# Set ownership
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RUN chown -R appuser:appuser /app
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# Switch to non-root user
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USER appuser
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# Expose port
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EXPOSE 8080
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# Health check
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HEALTHCHECK --interval=10s --timeout=3s --start-period=5s --retries=3 \
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CMD wget --no-verbose --tries=1 --spider http://localhost:8080/api/status || exit 1
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# Default environment variables
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ENV LISTEN_ADDR=:8080 \
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DB_PATH=/data/dashboard.db \
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SCRAPE_INTERVAL=5s \
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SCRAPE_TIMEOUT=3s \
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RETENTION_5S=24h \
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RETENTION_1M=168h
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# Entrypoint
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ENTRYPOINT ["zai-proxy-dashboard"]
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