New dockerfile

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This commit is contained in:
Romain GÉRARD 2019-10-24 18:05:12 +02:00
parent e3c9462b6b
commit 2bc2757199
3 changed files with 93 additions and 27 deletions

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FROM alpine:3.6 as builder
FROM nixos/nix as builder
MAINTAINER github@erebe.eu
RUN apk --no-cache add ca-certificates git ghc curl musl-dev gmp-dev zlib-dev pcre-dev xz make
RUN apk --no-cache add --repository http://dl-cdn.alpinelinux.org/alpine/v3.8/community upx
RUN curl -sSL https://github.com/commercialhaskell/stack/releases/download/v1.6.5/stack-1.6.5-linux-x86_64-static.tar.gz | tar xvz && \
mv stack*/stack /usr/bin
RUN nix-channel --add https://nixos.org/channels/nixpkgs-unstable nixpkgs
RUN nix-channel --update
RUN nix-env -i bash upx
WORKDIR /mnt
COPY stack.yaml /mnt
COPY *.cabal /mnt
WORKDIR /mnt
RUN rm -rf ~/.stack && \
stack config set system-ghc --global true && \
stack setup && \
stack install --split-objs --ghc-options="-fPIC -fllvm" --only-dependencies
COPY default.nix /mnt
RUN nix-build --no-link -A fullBuildScript
COPY . /mnt
RUN echo ' ld-options: -static' >> wstunnel.cabal ; \
stack install --split-objs --ghc-options="-fPIC -fllvm"
RUN upx --ultra-brute /root/.local/bin/wstunnel
FROM alpine:latest as runner
MAINTAINER github@erebe.eu
WORKDIR /root
COPY --from=builder /root/.local/bin/wstunnel .
RUN chmod +x ./wstunnel
CMD ["./wstunnel"]
RUN $(nix-build --no-link -A fullBuildScript)

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FROM alpine:3.9 as builder
MAINTAINER github@erebe.eu
RUN apk --no-cache add ca-certificates git ghc curl musl-dev gmp-dev zlib-dev pcre-dev xz make upx
RUN curl -sSL https://github.com/commercialhaskell/stack/releases/download/v2.1.3/stack-2.1.3-linux-x86_64-static.tar.gz | tar xvz && \
mv stack*/stack /usr/bin
COPY stack.yaml /mnt
COPY *.cabal /mnt
WORKDIR /mnt
RUN rm -rf ~/.stack && \
stack config set system-ghc --global true && \
stack setup && \
stack install --split-objs --ghc-options="-fPIC -fllvm" --only-dependencies
COPY . /mnt
RUN echo ' ld-options: -static' >> wstunnel.cabal ; \
stack install --split-objs --ghc-options="-fPIC -fllvm"
RUN upx --ultra-brute /root/.local/bin/wstunnel
FROM alpine:latest as runner
MAINTAINER github@erebe.eu
WORKDIR /root
COPY --from=builder /root/.local/bin/wstunnel .
RUN chmod +x ./wstunnel
CMD ["./wstunnel"]

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# Run using:
#
# $(nix-build --no-link -A fullBuildScript)
{
stack2nix-output-path ? "custom-stack2nix-output.nix",
}:
let
cabalPackageName = "wstunnel";
compiler = "ghc865"; # matching stack.yaml
# Pin static-haskell-nix version.
static-haskell-nix =
if builtins.pathExists ../.in-static-haskell-nix
then toString ../. # for the case that we're in static-haskell-nix itself, so that CI always builds the latest version.
# Update this hash to use a different `static-haskell-nix` version:
else fetchTarball https://github.com/nh2/static-haskell-nix/archive/b402b38c3af2300e71caeebe51b5e4e1ae2e924c.tar.gz;
# Pin nixpkgs version
# By default to the one `static-haskell-nix` provides, but you may also give
# your own as long as it has the necessary patches, using e.g.
# pkgs = import (fetchTarball https://github.com/nh2/nixpkgs/archive/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa123.tar.gz) {};
pkgs = import "${static-haskell-nix}/nixpkgs.nix";
stack2nix-script = import "${static-haskell-nix}/static-stack2nix-builder/stack2nix-script.nix" {
inherit pkgs;
stack-project-dir = toString ./.; # where stack.yaml is
hackageSnapshot = "2019-10-21T00:00:00Z"; # pins e.g. extra-deps without hashes or revisions
};
static-stack2nix-builder = import "${static-haskell-nix}/static-stack2nix-builder/default.nix" {
normalPkgs = pkgs;
inherit cabalPackageName compiler stack2nix-output-path;
# disableOptimization = true; # for compile speed
};
# Full invocation, including pinning `nix` version itself.
fullBuildScript = pkgs.writeScript "stack2nix-and-build-script.sh" ''
#!/usr/bin/env bash
set -eu -o pipefail
STACK2NIX_OUTPUT_PATH=$(${stack2nix-script})
export NIX_PATH=nixpkgs=${pkgs.path}
${pkgs.nix}/bin/nix-build --no-link -A static_package --argstr stack2nix-output-path "$STACK2NIX_OUTPUT_PATH" "$@"
'';
in
{
static_package = static-stack2nix-builder.static_package;
inherit fullBuildScript;
# For debugging:
inherit stack2nix-script;
inherit static-stack2nix-builder;
}