129 lines
3.1 KiB
Docker
129 lines
3.1 KiB
Docker
{{
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def is_alpine:
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env.variant | startswith("alpine")
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;
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def os_arches:
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if is_alpine then
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{
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amd64: "x86_64",
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arm32v6: "armhf",
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arm32v7: "armv7",
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arm64v8: "aarch64",
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i386: "x86",
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ppc64le: "ppc64le",
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s390x: "s390x",
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}
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else
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{
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amd64: "amd64",
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arm32v5: "armel",
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arm32v7: "armhf",
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arm64v8: "arm64",
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i386: "i386",
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mips64le: "mips64el",
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ppc64le: "ppc64el",
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s390x: "s390x",
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}
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end
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-}}
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{{ if is_alpine then ( -}}
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FROM alpine:{{ env.variant | ltrimstr("alpine") }}
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{{ ) else ( -}}
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FROM debian:{{ env.variant }}-slim
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RUN set -eux; \
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apt-get update; \
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apt-get install -y --no-install-recommends \
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ca-certificates \
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# ERROR: no download agent available; install curl, wget, or fetch
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curl \
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; \
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rm -rf /var/lib/apt/lists/*
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{{ ) end -}}
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ENV JULIA_PATH /usr/local/julia
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ENV PATH $JULIA_PATH/bin:$PATH
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# https://julialang.org/juliareleases.asc
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# Julia (Binary signing key) <buildbot@julialang.org>
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ENV JULIA_GPG 3673DF529D9049477F76B37566E3C7DC03D6E495
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# https://julialang.org/downloads/
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ENV JULIA_VERSION {{ .version }}
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RUN set -eux; \
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\
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{{ if is_alpine then ( -}}
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apk add --no-cache --virtual .fetch-deps gnupg; \
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{{ ) else ( -}}
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savedAptMark="$(apt-mark showmanual)"; \
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apt-get update; \
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apt-get install -y --no-install-recommends \
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gnupg \
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; \
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rm -rf /var/lib/apt/lists/*; \
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{{ ) end -}}
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\
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# https://julialang.org/downloads/#julia-command-line-version
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# https://julialang-s3.julialang.org/bin/checksums/julia-{{ .version }}.sha256
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{{ if is_alpine then ( -}}
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arch="$(apk --print-arch)"; \
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{{ ) else ( -}}
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arch="$(dpkg --print-architecture)"; \
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{{ ) end -}}
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case "$arch" in \
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{{
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[
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.arches
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| to_entries[]
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| select(.key | if is_alpine then startswith("alpine-") else contains("-") | not end)
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| (.key | ltrimstr("alpine-")) as $bashbrewArch
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| (os_arches[$bashbrewArch] // empty) as $osArch
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| .value
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| (
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-}}
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{{ $osArch | @sh }}) \
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url={{ .url | @sh }}; \
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sha256={{ .sha256 | @sh }}; \
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;; \
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{{
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)
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] | add
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-}}
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*) \
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echo >&2 "error: current architecture ($arch) does not have a corresponding Julia binary release"; \
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exit 1; \
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;; \
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esac; \
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\
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{{ def wget: if is_alpine then "wget -O" else "curl -fL -o" end -}}
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{{ wget }} julia.tar.gz.asc "$url.asc"; \
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{{ wget }} julia.tar.gz "$url"; \
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\
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echo "$sha256 *julia.tar.gz" | sha256sum {{ if is_alpine then "-w -c" else "--strict --check" end }} -; \
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\
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export GNUPGHOME="$(mktemp -d)"; \
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gpg --batch --keyserver keyserver.ubuntu.com --recv-keys "$JULIA_GPG"; \
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gpg --batch --verify julia.tar.gz.asc julia.tar.gz; \
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gpgconf --kill all; \
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rm -rf "$GNUPGHOME" julia.tar.gz.asc; \
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\
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mkdir "$JULIA_PATH"; \
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tar -xzf julia.tar.gz -C "$JULIA_PATH" --strip-components 1; \
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rm julia.tar.gz; \
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\
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{{ if is_alpine then ( -}}
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apk del --no-network .fetch-deps; \
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{{ ) else ( -}}
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apt-mark auto '.*' > /dev/null; \
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[ -z "$savedAptMark" ] || apt-mark manual $savedAptMark; \
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apt-get purge -y --auto-remove -o APT::AutoRemove::RecommendsImportant=false; \
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{{ ) end -}}
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\
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# smoke test
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julia --version
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COPY docker-entrypoint.sh /usr/local/bin/
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ENTRYPOINT ["docker-entrypoint.sh"]
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CMD ["julia"]
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