I Was Wrong about Nix

Re:I Was Wrong about Nix by prpl on Monday February 10, 2020 @09:50PM (#22295570)

You don’t typically include the entire toolchain in a container with docker because of the size. You also want to construct things a bit carefully so you get proper build caching, but it’s doable.

Here is an example of this pattern with Go:

https://github.com/pusher/oauth2_proxy/blob/master/Dockerfil...

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Re:I Was Wrong about Nix by xena on Monday February 10, 2020 @10:16PM (#22295711)

    FROM xena/go:1.13.6 AS build
    ENV GOPROXY https://cache.greedo.xeserv.us
    COPY . /site
    WORKDIR /site
    RUN CGO_ENABLED=0 go test -v ./...
    RUN CGO_ENABLED=0 GOBIN=/root go install -v ./cmd/site

    FROM xena/alpine
    EXPOSE 5000
    WORKDIR /site
    COPY --from=build /root/site .
    COPY ./static /site/static
    COPY ./templates /site/templates
    COPY ./blog /site/blog
    COPY ./talks /site/talks
    COPY ./gallery /site/gallery
    COPY ./css /site/css
    HEALTHCHECK CMD wget --spider http://127.0.0.1:5000/.within/health || exit 1
    CMD ./site

As far as I understand, this is a multi-stage build.

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Re:I Was Wrong about Nix by _-___________-_ on Monday February 10, 2020 @10:59PM (#22295920)

Yes, but it goes to the trouble of making a static, dependency-free executable in the first stage, and then builds the second stage from alpine anyway.

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Re:I Was Wrong about Nix by Legogris on Monday February 10, 2020 @09:53PM (#22295588)

Right, but how does that relate to OP?

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