22f0d5cbd6
- Run muslstack on hugo executable to extend thread stack size to 8MB - Introduce multi-stage builds to reduce image size further - Use alpine:image for the final image muslstack utility: https://github.com/yaegashi/muslstack muslstack test cases using Hugo extended version: https://github.com/yaegashi/muslstack/tree/master/tests/hugo
31 lines
1.0 KiB
Docker
31 lines
1.0 KiB
Docker
FROM golang:1.12-alpine
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ARG HUGO=hugo
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ARG HUGO_VERSION=0.55.6
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ARG HUGO_SHA=39d3119cdb9ba5d6f1f1b43693e707937ce851791a2ea8d28003f49927c428f4
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ARG HUGO_EXTENDED_SHA=8962b8cdc0ca220da97293cea0bb1b31718cb4d99d0766be6865cb976b1c1805
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RUN set -eux && \
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case ${HUGO} in \
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*_extended) \
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HUGO_SHA="${HUGO_EXTENDED_SHA}" ;; \
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esac && \
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apk add --update --no-cache ca-certificates openssl git && \
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wget -O ${HUGO_VERSION}.tar.gz https://github.com/spf13/hugo/releases/download/v${HUGO_VERSION}/${HUGO}_${HUGO_VERSION}_Linux-64bit.tar.gz && \
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echo "${HUGO_SHA} ${HUGO_VERSION}.tar.gz" | sha256sum -c && \
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tar xf ${HUGO_VERSION}.tar.gz && mv hugo* /usr/bin/hugo
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RUN go get github.com/yaegashi/muslstack
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RUN muslstack -s 0x800000 /usr/bin/hugo
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FROM alpine:edge
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ARG HUGO=hugo
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COPY --from=0 /usr/bin/hugo /usr/bin
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RUN set -eux && \
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case ${HUGO} in \
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*_extended) \
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apk add --update --no-cache libc6-compat libstdc++ && \
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rm -rf /var/cache/apk/* ;; \
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esac && \
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hugo version
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EXPOSE 1313
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WORKDIR /src
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CMD ["/usr/bin/hugo"]
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