diff --git a/dev-support/docker/Dockerfile b/dev-support/docker/Dockerfile index da673f76bdd..6a3f3778331 100644 --- a/dev-support/docker/Dockerfile +++ b/dev-support/docker/Dockerfile @@ -32,13 +32,23 @@ RUN apt-get -q update && apt-get -q install --no-install-recommends -y \ libc6-dev \ ruby \ ruby-dev \ - shellcheck \ wget \ && \ gem install --no-document rake rubocop ruby-lint ENV FINDBUGS_HOME /usr +#### +# Install shellcheck +### +RUN mkdir -p /opt/shellcheck && \ + curl -L -s -S \ + https://storage.googleapis.com/shellcheck/shellcheck-stable.linux.x86_64.tar.xz \ + -o /opt/shellcheck.tar.xz && \ + tar xJf /opt/shellcheck.tar.xz --strip-components 1 -C /opt/shellcheck && \ + ln -s /opt/shellcheck/shellcheck /usr/bin/shellcheck && \ + rm -f /opt/shellcheck.tar.xz + ### # Avoid out of memory errors in builds ###