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# syntax = docker/dockerfile:1.0-experimental
ARG VAGRANT_VERSION=2.3.0
FROM ubuntu:jammy as base
RUN apt update \
&& apt install -y --no-install-recommends \
bash \
ca-certificates \
curl \
git \
gosu \
iproute2 \
kmod \
libvirt-clients \
openssh-client \
qemu-utils \
rsync \
&& rm -rf /var/lib/apt/lists \
;
ENV VAGRANT_HOME /.vagrant.d
ARG VAGRANT_VERSION
ENV VAGRANT_VERSION ${VAGRANT_VERSION}
RUN set -e \
&& curl https://releases.hashicorp.com/vagrant/${VAGRANT_VERSION}/vagrant_${VAGRANT_VERSION}-1_amd64.deb -o vagrant.deb \
&& apt update \
&& apt install -y ./vagrant.deb \
&& rm -rf /var/lib/apt/lists/* \
&& rm -f vagrant.deb \
;
ENV VAGRANT_DEFAULT_PROVIDER=libvirt
FROM base as build
# allow caching of packages for build
RUN rm -f /etc/apt/apt.conf.d/docker-clean; echo 'Binary::apt::APT::Keep-Downloaded-Packages "true";' > /etc/apt/apt.conf.d/keep-cache
RUN sed -i '/deb-src/s/^# //' /etc/apt/sources.list
RUN apt update \
&& apt build-dep -y \
vagrant \
ruby-libvirt \
&& apt install -y --no-install-recommends \
libxslt-dev \
libxml2-dev \
libvirt-dev \
ruby-bundler \
ruby-dev \
zlib1g-dev \
;
WORKDIR /build
COPY . .
RUN rake build
RUN find /opt/vagrant/embedded/ -type f | grep -v /opt/vagrant/embedded/plugins.json > /files-to-delete.txt
RUN /opt/vagrant/embedded/bin/gem install --install-dir /opt/vagrant/embedded/gems/${VAGRANT_VERSION} ./pkg/vagrant-libvirt*.gem
RUN echo -n '{\n\
"version": "1",\n\
"installed": {\n\
"vagrant-libvirt": {\n\
"ruby_version": "'$(/opt/vagrant/embedded/bin/ruby -e 'puts "#{RUBY_VERSION}"')'",\n\
"vagrant_version": "'${VAGRANT_VERSION}'",\n\
"gem_version":"",\n\
"require":"",\n\
"sources":[]\n\
}\n\
}\n\
}' > /opt/vagrant/embedded/plugins.json
FROM build as pruned
RUN cat /files-to-delete.txt | xargs rm -f
FROM base as slim
COPY --from=pruned /opt/vagrant/embedded/gems /opt/vagrant/embedded/gems
COPY --from=build /opt/vagrant/embedded/plugins.json /opt/vagrant/embedded/plugins.json
COPY entrypoint.sh /usr/local/bin/
ENTRYPOINT ["entrypoint.sh"]
FROM build as final
COPY entrypoint.sh /usr/local/bin/
ENTRYPOINT ["entrypoint.sh"]
# vim: set expandtab sw=4:
|
