25 lines
406 B
Docker
25 lines
406 B
Docker
# Build stage
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FROM golang:1.25-alpine AS builder
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WORKDIR /app
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COPY go.mod go.sum ./
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RUN go mod download
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COPY . .
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RUN CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build -a -installsuffix cgo -o /go-otel ./cmd/server
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# Final stage
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FROM alpine:latest
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RUN apk --no-cache add ca-certificates
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WORKDIR /root/
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COPY --from=builder /go-otel .
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COPY --from=builder /app/index.html .
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EXPOSE 8080
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CMD ["./go-otel"] |