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https://github.com/rcourtman/Pulse.git
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d5d359ce45
- Fix auto-updater to handle single-binary structure - Fix Docker build to copy frontend before Go compilation - Add development script for frontend rebuilds - Remove unnecessary frontend directory copying in updater The embedded frontend change simplifies deployment but required updates to various build and update systems.
84 lines
No EOL
1.9 KiB
Docker
84 lines
No EOL
1.9 KiB
Docker
# Build stage for frontend (must be built first for embedding)
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FROM node:20-alpine AS frontend-builder
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WORKDIR /app/frontend-modern
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# Copy package files
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COPY frontend-modern/package*.json ./
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RUN npm ci
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# Copy frontend source
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COPY frontend-modern/ ./
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# Build frontend
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RUN npm run build
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# Build stage for Go backend
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FROM golang:1.23-alpine AS backend-builder
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WORKDIR /app
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# Install build dependencies
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RUN apk add --no-cache git
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# Copy go mod files for better layer caching
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COPY go.mod go.sum ./
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RUN go mod download
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# Copy only necessary source code
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COPY cmd/ ./cmd/
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COPY internal/ ./internal/
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COPY pkg/ ./pkg/
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COPY VERSION ./
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# Copy built frontend from frontend-builder stage for embedding
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COPY --from=frontend-builder /app/frontend-modern ./internal/api/frontend-modern
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# Build the binary with embedded frontend
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RUN CGO_ENABLED=0 GOOS=linux go build \
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-ldflags="-s -w" \
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-trimpath \
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-o pulse ./cmd/pulse
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# Final stage
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FROM alpine:latest
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RUN apk --no-cache add ca-certificates tzdata su-exec
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WORKDIR /app
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# Copy binary from builder (frontend is embedded)
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COPY --from=backend-builder /app/pulse .
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# Copy VERSION file
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COPY --from=backend-builder /app/VERSION .
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# Copy entrypoint script
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COPY docker-entrypoint.sh /docker-entrypoint.sh
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RUN chmod +x /docker-entrypoint.sh
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# Service files not needed in container
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# Create config directory
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RUN mkdir -p /etc/pulse /data
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# Expose port
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EXPOSE 7655
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# Set environment variables
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# Only PULSE_DATA_DIR is used - all node config is done via web UI
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ENV PULSE_DATA_DIR=/data
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# Create default user (will be adjusted by entrypoint if PUID/PGID are set)
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RUN adduser -D -u 1000 -g 1000 pulse && \
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chown -R pulse:pulse /app /etc/pulse /data
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# Health check
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HEALTHCHECK --interval=30s --timeout=3s --start-period=5s --retries=3 \
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CMD wget --no-verbose --tries=1 --spider http://localhost:7655 || exit 1
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# Use entrypoint script to handle UID/GID
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ENTRYPOINT ["/docker-entrypoint.sh"]
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# Run the binary
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CMD ["./pulse"] |