Cleanup redundant code and shrink image

1 files changed, 42 insertions, 30 deletions

diff --git a/Dockerfile b/Dockerfile
index 79fbb83..875dd69 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,11 +1,27 @@
-FROM ubuntu:bionic
+FROM debian:stable-slim
 ENV LANG=en_US.UTF-8
 ENV LANGUAGE=en_US:en
 ENV LC_ALL=en_US.UTF-8
+ENV LICENSE_FINDER_VERSION=5.11.1
 ENV PATH="${PATH}:/root/.asdf/shims:/root/.asdf/bin"
 ENV TERM="xterm"
-RUN apt-get update -q && \
-  apt-get install -y --no-install-recommends \
+ENV LM_HOME=/opt/license-management/
+COPY . /opt/license-management/
+RUN ln -sfn $LM_HOME/config/01_nodoc /etc/dpkg/dpkg.cfg.d/01_nodoc \
+  && ln -sfn $LM_HOME/config/02nocache /etc/apt/apt.conf.d/02nocache \
+  && ln -sfn $LM_HOME/config/asdfrc $HOME/.asdfrc \
+  && ln -sfn $LM_HOME/config/bashrc $HOME/.bashrc \
+  && ln -sfn $LM_HOME/config/default-gems $HOME/.default-gems \
+  && ln -sfn $LM_HOME/config/default-npm-packages $HOME/.default-npm-packages \
+  && ln -sfn $LM_HOME/config/default-python-packages $HOME/.default-python-packages \
+  && ln -sfn $LM_HOME/config/gemrc $HOME/.gemrc \
+  && ln -sfn $LM_HOME/config/profile $HOME/.profile \
+  && ln -sfn $LM_HOME/config/tool-versions $HOME/.tool-versions \
+  && ln -sfn $LM_HOME/run.sh /run.sh \
+  && ln -sfn $LM_HOME/test /test \
+  && apt-get update -q \
+  && apt-get install -y --no-install-recommends \
+  apt-utils \
   autoconf \
   automake \
   bison \
@@ -14,6 +30,7 @@ RUN apt-get update -q && \
   bzip2 \
   coreutils \
   curl \
+  default-libmysqlclient-dev \
   gettext \
   git \
   gnupg2 \
@@ -27,7 +44,6 @@ RUN apt-get update -q && \
   libjpeg-dev \
   liblttng-ctl0 \
   liblttng-ctl-dev \
-  libmysqlclient-dev \
   libncurses-dev \
   libonig-dev \
   libpng-dev \
@@ -40,6 +56,8 @@ RUN apt-get update -q && \
   libxslt-dev \
   libyaml-dev \
   locales \
+  locales-all \
+  locate \
   openssl \
   pkg-config \
   re2c \
@@ -49,30 +67,24 @@ RUN apt-get update -q && \
   wget \
   zlib1g \
   zlib1g-dev \
-  && rm -rf /var/lib/apt/lists/*
-RUN locale-gen en_US.UTF-8
-COPY config/ /root/.config
-RUN git clone --depth 1 https://github.com/asdf-vm/asdf.git $HOME/.asdf && \
-  ln -sfn $HOME/.config/asdfrc $HOME/.asdfrc && \
-  ln -sfn $HOME/.config/bashrc $HOME/.bashrc && \
-  ln -sfn $HOME/.config/default-gems $HOME/.default-gems && \
-  ln -sfn $HOME/.config/default-npm-packages $HOME/.default-npm-packages && \
-  ln -sfn $HOME/.config/default-python-packages $HOME/.default-python-packages && \
-  ln -sfn $HOME/.config/gemrc $HOME/.gemrc && \
-  ln -sfn $HOME/.config/profile $HOME/.profile && \
-  ln -sfn $HOME/.config/tool-versions $HOME/.tool-versions && \
-  asdf plugin-add dotnet-core && \
-  asdf plugin-add golang && \
-  asdf plugin-add java && \
-  asdf plugin-add maven && \
-  asdf plugin-add nodejs && \
-  asdf plugin-add php && \
-  asdf plugin-add python && \
-  asdf plugin-add ruby && \
-  asdf plugin-add yarn && \
-  bash $HOME/.asdf/plugins/nodejs/bin/import-release-team-keyring && \
-  cd $HOME && asdf install
-COPY test /test
-COPY run.sh /
-COPY . /opt/license-management/
+  && locale-gen en_US.UTF-8 \
+  && rm -fr /var/lib/apt/lists/* \
+  && rm -fr /var/cache/apt/archives/ \
+  && rm -fr /usr/share/doc/ \
+  && git clone --depth 1 https://github.com/asdf-vm/asdf.git $HOME/.asdf \
+  && asdf plugin-add dotnet-core \
+  && asdf plugin-add golang \
+  && asdf plugin-add java \
+  && asdf plugin-add maven \
+  && asdf plugin-add nodejs \
+  && asdf plugin-add php \
+  && asdf plugin-add python \
+  && asdf plugin-add ruby \
+  && asdf plugin-add yarn \
+  && bash $HOME/.asdf/plugins/nodejs/bin/import-release-team-keyring \
+  && cd $HOME \
+  && asdf install \
+  && cd $LM_HOME \
+  && gem build *.gemspec \
+  && gem install *.gem
 ENTRYPOINT ["/run.sh"]