41 lines
761 B
Docker
41 lines
761 B
Docker
# Build stage
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FROM golang:1.22-alpine AS builder
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WORKDIR /app
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# Copy and download dependencies
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COPY go.mod go.sum ./
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RUN go mod download
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# Copy the source code
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COPY . .
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# Install required packages for cgo
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RUN apk add --no-cache gcc musl-dev
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# Build with cgo enabled
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ENV CGO_ENABLED=1
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# Build the Go application
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RUN go build -o app .
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# Runtime stage
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FROM alpine:latest
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WORKDIR /root/
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# Install SQLite CLI for runtime
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RUN apk add --no-cache sqlite
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# Copy the binary from the builder stage
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COPY --from=builder /app/app .
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COPY --from=builder /app/static/index.html.tmpl ./static/index.html.tmpl
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COPY --from=builder /app/static/result.html.tmpl ./static/result.html.tmpl
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# Expose the port the app runs on
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EXPOSE 8080
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# Run the application
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CMD ["./app"]
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