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@ -1,5 +1,11 @@ |
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## build image: |
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FROM golang:1.15 as builder |
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ARG GO_VERSION=1.15 |
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FROM golang:${GO_VERSION}-alpine AS builder |
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RUN mkdir /user && \ |
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echo 'nobody:x:65534:65534:nobody:/:' > /user/passwd && \ |
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echo 'nobody:x:65534:' > /user/group |
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RUN apk add --no-cache ca-certificates git bzip2 make gcc libc-dev |
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RUN mkdir -p /go/src/git.eeqj.de/sneak/formless |
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WORKDIR /go/src/git.eeqj.de/sneak/formless |
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@ -8,14 +14,16 @@ COPY go.mod . |
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COPY go.sum . |
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RUN go mod download |
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ADD . /go/src/git.eeqj.de/sneak/formless/ |
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COPY ./ ./ |
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RUN make build |
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RUN tar -c /go | bzip2 > /go.tbz2 |
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## output image: |
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FROM scratch |
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FROM scratch as final |
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COPY --from=builder /user/group /user/passwd /etc/ |
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COPY --from=builder /etc/ssl/certs/ca-certificates.crt /etc/ssl/certs/ |
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COPY --from=builder /go/src/git.eeqj.de/sneak/formless/formless /app/formless |
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COPY --from=builder /go /go.archive |
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COPY --from=builder /go.tbz2 /go.tbz2 |
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WORKDIR /app |
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@ -24,4 +32,6 @@ ENV DBURL none |
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EXPOSE 8080 |
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CMD ["./formless"] |
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USER nobody:nobody |
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ENTRYPOINT ["./formless"] |
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