This is an automated email from the ASF dual-hosted git repository. aw pushed a commit to branch master in repository https://gitbox.apache.org/repos/asf/yetus.git
The following commit(s) were added to refs/heads/master by this push: new 0f54f6f YETUS-845. shrink the docker image by fixing cabal 0f54f6f is described below commit 0f54f6f5fd8c1afe3ea8e203e217efd6dcb2e841 Author: Allen Wittenauer <a...@apache.org> AuthorDate: Sat Apr 6 10:14:51 2019 -0700 YETUS-845. shrink the docker image by fixing cabal Signed-off-by: Allen Wittenauer <a...@apache.org> --- precommit/src/main/shell/test-patch-docker/Dockerfile | 16 ++++++++++++---- 1 file changed, 12 insertions(+), 4 deletions(-) diff --git a/precommit/src/main/shell/test-patch-docker/Dockerfile b/precommit/src/main/shell/test-patch-docker/Dockerfile index 7fe612f..3d0fd7c 100644 --- a/precommit/src/main/shell/test-patch-docker/Dockerfile +++ b/precommit/src/main/shell/test-patch-docker/Dockerfile @@ -37,12 +37,15 @@ ENV DEBCONF_TERSE true ###### # Install some basic Apache Yetus requirements # some git repos need ssh-client so do it too +# Adding libffi-dev for all the programming languages +# that take advantage of it. ###### RUN apt-get -q update && apt-get -q install --no-install-recommends -y \ apt-transport-https \ ca-certificates \ curl \ git \ + libffi-dev \ locales \ pkg-config \ rsync \ @@ -210,13 +213,18 @@ ENV BUNDLE_PATH /var/tmp/.bundler-gems #### # Install shellcheck (shell script lint) +# NOTE: A bunch of stuff is removed to shrink the size of the Docker image +# Be very careful changing the code here, layer size may grow very large! #### RUN apt-get -q update && apt-get -q install --no-install-recommends -y cabal-install \ && apt-get clean \ - && rm -rf /var/lib/apt/lists/* -RUN cabal update -RUN cabal install ShellCheck \ - && cp -p /root/.cabal/bin/shellcheck /usr/local/bin/shellcheck + && rm -rf /var/lib/apt/lists/* \ + && cabal update \ + && cabal install -j ShellCheck \ + && cp -p /root/.cabal/bin/shellcheck /usr/local/bin/shellcheck \ + && apt remove -y ghc cabal-install \ + && apt autoremove -y \ + && rm -rf /root/.cabal ### # Install hadolint