26 lines
685 B
Docker
26 lines
685 B
Docker
FROM golang:1.17.2-alpine3.14 as builder
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RUN apk update && apk add --no-cache git tzdata
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WORKDIR /src
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COPY go.mod go.sum /src/
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RUN go mod download
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COPY . .
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RUN VERSION=$(git describe --tags) BUILD=$(git rev-parse --short HEAD) && \
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GOOS=linux GOARCH=amd64 \
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go build -ldflags "-X main.Version=${VERSION} -X main.Build=${BUILD} -w" \
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-o /go/bin/myip cmd/myip/main.go
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FROM alpine:3.14
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EXPOSE 5080
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ENV PATH="/go/bin:${PATH}"
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COPY --from=builder /usr/share/zoneinfo /usr/share/zoneinfo
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COPY --from=builder /go/bin/myip /go/bin/myip
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CMD ["/go/bin/myip","serve","-f","/var/log/myip.log"]
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# use cmd instead for flexibility
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# ENTRYPOINT ["/go/bin/myip","serve"]
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