Spaces:
Running on Zero
Running on Zero
| # Stage 1: Build binary Go | |
| FROM golang:alpine AS builder | |
| WORKDIR /app | |
| # Install git, ca-certificates, and tzdata | |
| RUN apk add --no-cache git ca-certificates tzdata | |
| # Cache dependencies | |
| COPY go.mod go.sum ./ | |
| RUN go mod download | |
| # Copy source code and frontend | |
| COPY . . | |
| # Build statically linked binary | |
| RUN CGO_ENABLED=0 GOOS=linux go build -ldflags="-w -s" -o server . | |
| # Stage 2: Minimal runtime container | |
| FROM alpine:latest | |
| # Install runtime SSL certificates & timezone data | |
| RUN apk add --no-cache ca-certificates tzdata | |
| # Setup non-root user for Hugging Face Spaces (UID 1000) | |
| RUN adduser -D -u 1000 user | |
| USER user | |
| ENV HOME=/home/user \ | |
| PATH=/home/user/.local/bin:$PATH \ | |
| PORT=7860 | |
| WORKDIR /home/user/app | |
| # Copy binary and frontend assets | |
| COPY --chown=user:user --from=builder /app/server . | |
| COPY --chown=user:user --from=builder /app/frontend ./frontend | |
| # Hugging Face default port | |
| EXPOSE 7860 | |
| CMD ["./server"] | |