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haskell / docker-haskell

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Alpine support #60

Open AlistairB opened 2 years ago

AlistairB commented 2 years ago

22

Testing with docker build 9.0/alpine3.15/ -t woo && docker run -it woo sh

~This is blocked until 9.2.2 as 9.2.1 release appears to be broken.~ 9.2.2 appear to still be broken. Waiting on new release that works.

Notes

Issues / To Do

Pre Release

AlistairB commented 2 years ago

Saving the 8.10 attempt before squash. The remaining issue is stack does not recognise GHC as being installed

FROM alpine:3.15

RUN apk add --no-cache \
    ca-certificates \
    curl \
    bash \
    gcc \
    git \
    g++ \
    musl-dev \
    ncurses-dev \
    libc-dev \
    libffi-dev

ARG CABAL_INSTALL=3.6.2.0
ARG CABAL_INSTALL_RELEASE_KEY=A970DF3AC3B9709706D74544B3D9F94B8DCAE210

RUN set -eux; \
    apk add --no-cache --virtual .fetch-deps gnupg; \
    cd /tmp; \
    ARCH="$(apk --print-arch)"; \
    CABAL_INSTALL_TAR="cabal-install-$CABAL_INSTALL-$ARCH-linux-alpine.tar.xz"; \
    CABAL_INSTALL_URL="https://downloads.haskell.org/~cabal/cabal-install-$CABAL_INSTALL/$CABAL_INSTALL_TAR"; \
    CABAL_INSTALL_SHA256SUMS_URL="https://downloads.haskell.org/~cabal/cabal-install-$CABAL_INSTALL/SHA256SUMS"; \
    # sha256 from https://downloads.haskell.org/~cabal/cabal-install-$CABAL_INSTALL/SHA256SUMS
    case "$ARCH" in \
        'x86_64') \
            CABAL_INSTALL_SHA256='2d3d5e4aa83aad06ed723d7038eac41271d62b56251e0a76fa35db5f902250e3'; \
            ;; \
        *) echo >&2 "error: unsupported architecture '$ARCH'"; exit 1 ;; \
    esac; \
    curl -sSL "$CABAL_INSTALL_URL" -o cabal-install.tar.gz; \
    echo "$CABAL_INSTALL_SHA256  cabal-install.tar.gz" | sha256sum -c; \
    \
    curl -sSLO "$CABAL_INSTALL_SHA256SUMS_URL"; \
    curl -sSLO "$CABAL_INSTALL_SHA256SUMS_URL.sig"; \
    GNUPGHOME="$(mktemp -d)"; export GNUPGHOME; \
    gpg --batch --keyserver keyserver.ubuntu.com --receive-keys "$CABAL_INSTALL_RELEASE_KEY"; \
    gpg --batch --verify SHA256SUMS.sig SHA256SUMS; \
    # confirm we are verying SHA256SUMS that matches the release + sha256
    grep "$CABAL_INSTALL_SHA256  $CABAL_INSTALL_TAR" SHA256SUMS; \
    gpgconf --kill all; \
    \
    tar -xf cabal-install.tar.gz -C /usr/local/bin; \
    \
    rm -rf /tmp/*; \
    apk del --no-network .fetch-deps; \
    \
    cabal --version

ARG GHC=8.10.7
ARG GHC_RELEASE_KEY=88B57FCF7DB53B4DB3BFA4B1588764FBE22D19C4

RUN set -eux; \
    apk add --no-cache --virtual .fetch-deps gnupg make; \
    cd /tmp; \
    ARCH="$(apk --print-arch)"; \
    GHC_URL="https://downloads.haskell.org/~ghc/$GHC/ghc-$GHC-$ARCH-alpine3.10-linux-integer-simple.tar.xz"; \
    # sha256 from https://downloads.haskell.org/~ghc/$GHC/SHA256SUMS
    case "$ARCH" in \
        'x86_64') \
            GHC_SHA256='16903df850ef73d5246f2ff169cbf57ecab76c2ac5acfa9928934282cfad575c'; \
            ;; \
        *) echo >&2 "error: unsupported architecture '$ARCH'" ; exit 1 ;; \
    esac; \
    curl -sSL "$GHC_URL" -o ghc.tar.xz; \
    echo "$GHC_SHA256  ghc.tar.xz" | sha256sum -c; \
    \
    GNUPGHOME="$(mktemp -d)"; export GNUPGHOME; \
    curl -sSL "$GHC_URL.sig" -o ghc.tar.xz.sig; \
    gpg --batch --keyserver keyserver.ubuntu.com --receive-keys "$GHC_RELEASE_KEY"; \
    gpg --batch --verify ghc.tar.xz.sig ghc.tar.xz; \
    gpgconf --kill all; \
    \
    tar xf ghc.tar.xz; \
    cd "ghc-$GHC-$ARCH-unknown-linux"; \
    ./configure --prefix "/opt/ghc/$GHC" --disable-ld-override; \
    make install; \
    # remove profiling support to save space
    find "/opt/ghc/$GHC/" \( -name "*_p.a" -o -name "*.p_hi" \) -type f -delete; \
    # remove some docs
    rm -rf "/opt/ghc/$GHC/share/"; \
    # for some reason the 8.10 alpine release has runghc not runhaskell
    mv "/opt/ghc/$GHC/bin/runghc" "/opt/ghc/$GHC/bin/runhaskell"; \
    \
    rm -rf /tmp/*; \
    apk del --no-network .fetch-deps; \
    \
    "/opt/ghc/$GHC/bin/ghc" --version

ARG STACK=2.7.3
ARG STACK_RELEASE_KEY=C5705533DA4F78D8664B5DC0575159689BEFB442

RUN set -eux; \
    apk add --no-cache --virtual .fetch-deps gnupg; \
    cd /tmp; \
    ARCH="$(apk --print-arch)"; \
    STACK_URL="https://github.com/commercialhaskell/stack/releases/download/v${STACK}/stack-${STACK}-linux-$ARCH.tar.gz"; \
    # sha256 from https://github.com/commercialhaskell/stack/releases/download/v${STACK}/stack-${STACK}-linux-$ARCH.tar.gz.sha256
    case "$ARCH" in \
        'x86_64') \
            STACK_SHA256='a6c090555fa1c64aa61c29aa4449765a51d79e870cf759cde192937cd614e72b'; \
            ;; \
        *) echo >&2 "error: unsupported architecture '$ARCH'" ; exit 1 ;; \
    esac; \
    curl -sSL "$STACK_URL" -o stack.tar.gz; \
    echo "$STACK_SHA256  stack.tar.gz" | sha256sum -c; \
    \
    curl -sSL "$STACK_URL.asc" -o stack.tar.gz.asc; \
    GNUPGHOME="$(mktemp -d)"; export GNUPGHOME; \
    gpg --batch --keyserver keyserver.ubuntu.com --receive-keys "$STACK_RELEASE_KEY"; \
    gpg --batch --verify stack.tar.gz.asc stack.tar.gz; \
    gpgconf --kill all; \
    \
    tar -xf stack.tar.gz -C /usr/local/bin --strip-components=1 "stack-$STACK-linux-$ARCH/stack"; \
    stack config set system-ghc --global true; \
    stack config set install-ghc --global false; \
    \
    rm -rf /tmp/*; \
    apk del --no-network .fetch-deps; \
    \
    stack --version;

ENV PATH /root/.cabal/bin:/root/.local/bin:/opt/ghc/${GHC}/bin:$PATH

CMD ["ghci"]
mbj commented 2 years ago

OT: I can reproduce a (apparently non linker segfault) under GHC 9.2.3 on both the official Alpine binaries, both bignum-native and the GMP build.

In my case GHC crashes when evaluating an runIO $ readFile "someFile" TH splice.

Currently compiling GHC head with debug symbols to nail this down a bit.

AlistairB commented 2 years ago

Thanks @mbj for your activity on the issue. Hopefully it can be fixed, although that issue does not seem to be scheduled to be resolved in 9.2.4 :(