mirror of
https://github.com/linuxkit/linuxkit.git
synced 2026-04-26 11:31:48 +00:00
89 lines
2.2 KiB
Docker
89 lines
2.2 KiB
Docker
### Capnp compiler
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FROM alpine:3.5 as capnp
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RUN mkdir -p /src
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RUN apk update && apk add autoconf automake libtool linux-headers git g++ make
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RUN cd /src && git clone https://github.com/sandstorm-io/capnproto.git
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WORKDIR /src/capnproto/c++
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RUN ./setup-autotools.sh
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RUN autoreconf -i
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RUN ./configure
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RUN make -j6 check
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RUN make install
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RUN which capnp
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### SDK
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FROM ocaml/opam:alpine-3.5_ocaml-4.04.0 as sdk
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RUN git -C /home/opam/opam-repository pull && opam update -u
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COPY --from=capnp /usr/local/bin/capnp /usr/local/bin/
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COPY --from=capnp /usr/local/lib/libcapnpc-0.6-dev.so /usr/local/lib/
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COPY --from=capnp /usr/local/lib/libcapnp-0.6-dev.so /usr/local/lib/
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COPY --from=capnp /usr/local/lib/libkj-0.6-dev.so /usr/local/lib/
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RUN sudo mkdir -p /src
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USER opam
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WORKDIR /src
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RUN opam pin add jbuilder 1.0+beta7 -n
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RUN opam depext -uiy cstruct lwt logs irmin-git rawlink tuntap astring rresult \
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mirage-flow-lwt mirage-channel-lwt io-page decompress capnp
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RUN opam list
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COPY ./sdk /src/
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COPY ./sdk.opam /src/
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RUN sudo chown opam -R /src
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RUN opam config exec -- jbuilder build -p sdk @install
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RUN opam config exec -- jbuilder install sdk
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### Privileged Container
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FROM sdk as priv
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RUN opam pin add tuntap 1.0.0 -n
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RUN opam depext -iy bos cmdliner
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RUN opam list
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COPY ./dhcp-client /src/dhcp-client
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RUN sudo chown opam -R /src
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RUN opam config exec -- jbuilder build dhcp-client/main.exe
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RUN sudo mkdir -p /bin
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RUN sudo cp /src/_build/default/dhcp-client/main.exe /bin/dhcp-client
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### Calf Container
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FROM sdk as calf
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RUN opam pin add charrua-client https://github.com/yomimono/charrua-client.git#state-halfway -n
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RUN opam pin add mirage-net-fd 0.2.0 -n
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RUN opam depext -iy mirage-net-fd charrua-client lwt mirage-types-lwt cmdliner
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RUN opam list
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COPY ./dhcp-client-calf/unikernel.ml /src/dhcp-client-calf/
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COPY ./dhcp-client-calf/jbuild /src/dhcp-client-calf/
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RUN sudo chown opam -R /src
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RUN opam config exec -- jbuilder build dhcp-client-calf/unikernel.exe
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RUN sudo mkdir -p /bin/calf
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RUN sudo cp /src/_build/default/dhcp-client-calf/unikernel.exe /bin/calf/dhcp-client-calf
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### Final build
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FROM scratch
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COPY --from=priv /bin /
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COPY --from=calf /bin /
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COPY dhcp-client-calf/config.json /calf/
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CMD ["/dhcp-client", "-vv"]
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