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Support Alpine 3.8

This commit is contained in:
Ashley Hull 2018-10-19 06:00:09 +11:00
parent 0bdbbff747
commit 06192e37c6
4 changed files with 243 additions and 4 deletions

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@ -8,11 +8,13 @@ env:
- VERSION=2.6-rc VARIANT=alpine3.7
- VERSION=2.5 VARIANT=stretch
- VERSION=2.5 VARIANT=stretch/slim
- VERSION=2.5 VARIANT=alpine3.8
- VERSION=2.5 VARIANT=alpine3.7
- VERSION=2.4 VARIANT=stretch
- VERSION=2.4 VARIANT=stretch/slim
- VERSION=2.4 VARIANT=jessie
- VERSION=2.4 VARIANT=jessie/slim
- VERSION=2.4 VARIANT=alpine3.8
- VERSION=2.4 VARIANT=alpine3.7
- VERSION=2.4 VARIANT=alpine3.6
- VERSION=2.3 VARIANT=stretch

119
2.4/alpine3.8/Dockerfile Normal file
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@ -0,0 +1,119 @@
FROM alpine:3.8
# skip installing gem documentation
RUN mkdir -p /usr/local/etc \
&& { \
echo 'install: --no-document'; \
echo 'update: --no-document'; \
} >> /usr/local/etc/gemrc
ENV RUBY_MAJOR 2.4
ENV RUBY_VERSION 2.4.5
ENV RUBY_DOWNLOAD_SHA256 2f0cdcce9989f63ef7c2939bdb17b1ef244c4f384d85b8531d60e73d8cc31eeb
ENV RUBYGEMS_VERSION 2.7.7
ENV BUNDLER_VERSION 1.16.6
# some of ruby's build scripts are written in ruby
# we purge system ruby later to make sure our final image uses what we just built
# readline-dev vs libedit-dev: https://bugs.ruby-lang.org/issues/11869 and https://github.com/docker-library/ruby/issues/75
RUN set -ex \
\
&& apk add --no-cache --virtual .ruby-builddeps \
autoconf \
bison \
bzip2 \
bzip2-dev \
ca-certificates \
coreutils \
dpkg-dev dpkg \
gcc \
gdbm-dev \
glib-dev \
libc-dev \
libffi-dev \
libressl \
libressl-dev \
libxml2-dev \
libxslt-dev \
linux-headers \
make \
ncurses-dev \
procps \
readline-dev \
ruby \
tar \
xz \
yaml-dev \
zlib-dev \
\
&& wget -O ruby.tar.xz "https://cache.ruby-lang.org/pub/ruby/${RUBY_MAJOR%-rc}/ruby-$RUBY_VERSION.tar.xz" \
&& echo "$RUBY_DOWNLOAD_SHA256 *ruby.tar.xz" | sha256sum -c - \
\
&& mkdir -p /usr/src/ruby \
&& tar -xJf ruby.tar.xz -C /usr/src/ruby --strip-components=1 \
&& rm ruby.tar.xz \
\
&& cd /usr/src/ruby \
\
# https://github.com/docker-library/ruby/issues/196
# https://bugs.ruby-lang.org/issues/14387#note-13 (patch source)
# https://bugs.ruby-lang.org/issues/14387#note-16 ("Therefore ncopa's patch looks good for me in general." -- only breaks glibc which doesn't matter here)
&& wget -O 'thread-stack-fix.patch' 'https://bugs.ruby-lang.org/attachments/download/7081/0001-thread_pthread.c-make-get_main_stack-portable-on-lin.patch' \
&& echo '3ab628a51d92fdf0d2b5835e93564857aea73e0c1de00313864a94a6255cb645 *thread-stack-fix.patch' | sha256sum -c - \
&& patch -p1 -i thread-stack-fix.patch \
&& rm thread-stack-fix.patch \
\
# hack in "ENABLE_PATH_CHECK" disabling to suppress:
# warning: Insecure world writable dir
&& { \
echo '#define ENABLE_PATH_CHECK 0'; \
echo; \
cat file.c; \
} > file.c.new \
&& mv file.c.new file.c \
\
&& autoconf \
&& gnuArch="$(dpkg-architecture --query DEB_BUILD_GNU_TYPE)" \
# the configure script does not detect isnan/isinf as macros
&& export ac_cv_func_isnan=yes ac_cv_func_isinf=yes \
&& ./configure \
--build="$gnuArch" \
--disable-install-doc \
--enable-shared \
&& make -j "$(nproc)" \
&& make install \
\
&& runDeps="$( \
scanelf --needed --nobanner --format '%n#p' --recursive /usr/local \
| tr ',' '\n' \
| sort -u \
| awk 'system("[ -e /usr/local/lib/" $1 " ]") == 0 { next } { print "so:" $1 }' \
)" \
&& apk add --no-network --virtual .ruby-rundeps $runDeps \
bzip2 \
ca-certificates \
libffi-dev \
procps \
yaml-dev \
zlib-dev \
&& apk del --no-network .ruby-builddeps \
&& cd / \
&& rm -r /usr/src/ruby \
\
&& gem update --system "$RUBYGEMS_VERSION" \
&& gem install bundler --version "$BUNDLER_VERSION" --force \
&& rm -r /root/.gem/
# install things globally, for great justice
# and don't create ".bundle" in all our apps
ENV GEM_HOME /usr/local/bundle
ENV BUNDLE_PATH="$GEM_HOME" \
BUNDLE_SILENCE_ROOT_WARNING=1 \
BUNDLE_APP_CONFIG="$GEM_HOME"
# path recommendation: https://github.com/bundler/bundler/pull/6469#issuecomment-383235438
ENV PATH $GEM_HOME/bin:$BUNDLE_PATH/gems/bin:$PATH
# adjust permissions of a few directories for running "gem install" as an arbitrary user
RUN mkdir -p "$GEM_HOME" && chmod 777 "$GEM_HOME"
# (BUNDLE_PATH = GEM_HOME, no need to mkdir/chown both)
CMD [ "irb" ]

119
2.5/alpine3.8/Dockerfile Normal file
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@ -0,0 +1,119 @@
FROM alpine:3.8
# skip installing gem documentation
RUN mkdir -p /usr/local/etc \
&& { \
echo 'install: --no-document'; \
echo 'update: --no-document'; \
} >> /usr/local/etc/gemrc
ENV RUBY_MAJOR 2.5
ENV RUBY_VERSION 2.5.3
ENV RUBY_DOWNLOAD_SHA256 1cc9d0359a8ea35fc6111ec830d12e60168f3b9b305a3c2578357d360fcf306f
ENV RUBYGEMS_VERSION 2.7.7
ENV BUNDLER_VERSION 1.16.6
# some of ruby's build scripts are written in ruby
# we purge system ruby later to make sure our final image uses what we just built
# readline-dev vs libedit-dev: https://bugs.ruby-lang.org/issues/11869 and https://github.com/docker-library/ruby/issues/75
RUN set -ex \
\
&& apk add --no-cache --virtual .ruby-builddeps \
autoconf \
bison \
bzip2 \
bzip2-dev \
ca-certificates \
coreutils \
dpkg-dev dpkg \
gcc \
gdbm-dev \
glib-dev \
libc-dev \
libffi-dev \
libressl \
libressl-dev \
libxml2-dev \
libxslt-dev \
linux-headers \
make \
ncurses-dev \
procps \
readline-dev \
ruby \
tar \
xz \
yaml-dev \
zlib-dev \
\
&& wget -O ruby.tar.xz "https://cache.ruby-lang.org/pub/ruby/${RUBY_MAJOR%-rc}/ruby-$RUBY_VERSION.tar.xz" \
&& echo "$RUBY_DOWNLOAD_SHA256 *ruby.tar.xz" | sha256sum -c - \
\
&& mkdir -p /usr/src/ruby \
&& tar -xJf ruby.tar.xz -C /usr/src/ruby --strip-components=1 \
&& rm ruby.tar.xz \
\
&& cd /usr/src/ruby \
\
# https://github.com/docker-library/ruby/issues/196
# https://bugs.ruby-lang.org/issues/14387#note-13 (patch source)
# https://bugs.ruby-lang.org/issues/14387#note-16 ("Therefore ncopa's patch looks good for me in general." -- only breaks glibc which doesn't matter here)
&& wget -O 'thread-stack-fix.patch' 'https://bugs.ruby-lang.org/attachments/download/7081/0001-thread_pthread.c-make-get_main_stack-portable-on-lin.patch' \
&& echo '3ab628a51d92fdf0d2b5835e93564857aea73e0c1de00313864a94a6255cb645 *thread-stack-fix.patch' | sha256sum -c - \
&& patch -p1 -i thread-stack-fix.patch \
&& rm thread-stack-fix.patch \
\
# hack in "ENABLE_PATH_CHECK" disabling to suppress:
# warning: Insecure world writable dir
&& { \
echo '#define ENABLE_PATH_CHECK 0'; \
echo; \
cat file.c; \
} > file.c.new \
&& mv file.c.new file.c \
\
&& autoconf \
&& gnuArch="$(dpkg-architecture --query DEB_BUILD_GNU_TYPE)" \
# the configure script does not detect isnan/isinf as macros
&& export ac_cv_func_isnan=yes ac_cv_func_isinf=yes \
&& ./configure \
--build="$gnuArch" \
--disable-install-doc \
--enable-shared \
&& make -j "$(nproc)" \
&& make install \
\
&& runDeps="$( \
scanelf --needed --nobanner --format '%n#p' --recursive /usr/local \
| tr ',' '\n' \
| sort -u \
| awk 'system("[ -e /usr/local/lib/" $1 " ]") == 0 { next } { print "so:" $1 }' \
)" \
&& apk add --no-network --virtual .ruby-rundeps $runDeps \
bzip2 \
ca-certificates \
libffi-dev \
procps \
yaml-dev \
zlib-dev \
&& apk del --no-network .ruby-builddeps \
&& cd / \
&& rm -r /usr/src/ruby \
\
&& gem update --system "$RUBYGEMS_VERSION" \
&& gem install bundler --version "$BUNDLER_VERSION" --force \
&& rm -r /root/.gem/
# install things globally, for great justice
# and don't create ".bundle" in all our apps
ENV GEM_HOME /usr/local/bundle
ENV BUNDLE_PATH="$GEM_HOME" \
BUNDLE_SILENCE_ROOT_WARNING=1 \
BUNDLE_APP_CONFIG="$GEM_HOME"
# path recommendation: https://github.com/bundler/bundler/pull/6469#issuecomment-383235438
ENV PATH $GEM_HOME/bin:$BUNDLE_PATH/gems/bin:$PATH
# adjust permissions of a few directories for running "gem install" as an arbitrary user
RUN mkdir -p "$GEM_HOME" && chmod 777 "$GEM_HOME"
# (BUNDLE_PATH = GEM_HOME, no need to mkdir/chown both)
CMD [ "irb" ]

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@ -9,10 +9,9 @@ declare -A aliases=(
defaultDebianSuite='stretch'
defaultAlpineVersion='3.8'
declare -A alpineVersion=(
# "openssl_missing.h:196:22: error: static declaration of 'EVP_PKEY_get0_RSA' follows non-static declaration" (and friends)
# https://github.com/docker-library/ruby/issues/228 / https://bugs.ruby-lang.org/issues/14754
[2.4]='3.7' # TODO remove this (and add Alpine 3.8) once 2.4.5+ is released
[2.5]='3.7' # TODO remove this (and add Alpine 3.8) once 2.5.2+ is released
[2.4]='3.8'
[2.5]='3.8'
[2.6-rc]='3.8'
)
self="$(basename "$BASH_SOURCE")"