39 lines
684 B
Docker
39 lines
684 B
Docker
# Build stage
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FROM golang:1.21-alpine AS builder
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# Install build dependencies
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RUN apk add --no-cache git gcc musl-dev sqlite-dev
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WORKDIR /app
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# Copy go mod files
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COPY go.mod go.sum ./
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RUN go mod download
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# Copy source code
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COPY . .
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# Build the application
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RUN CGO_ENABLED=1 GOOS=linux go build -a -installsuffix cgo -o sitemap-api .
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# Final stage
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FROM alpine:latest
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# Install runtime dependencies
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RUN apk --no-cache add ca-certificates sqlite-libs
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WORKDIR /root/
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# Copy binary from builder
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COPY --from=builder /app/sitemap-api .
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COPY --from=builder /app/static ./static
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# Expose port
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EXPOSE 8080
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# Set environment
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ENV PORT=8080
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# Run the application
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CMD ["./sitemap-api"]
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