anchor.diff:    go get -u github.com/rancher/trash && \
     go clean -cache
   
  +WORKDIR /tmp
   # Fix the locale
   RUN apt-get install -y locales
   RUN locale-gen en_US.UTF-8
  
positive.code:     sudo apt-get install -y esl-erlang && \
      sudo apt-get install -y elixir
  
  # install bundler
  RUN bash -lc "gem update --system && gem install bundler"
  
  # install conan
  RUN apt-get install -y python-dev && \
  	pip install --no-cache-dir --ignore-installed six --ignore-installed colorama \
  
negative.code:     SWIFT_WEBDIR="$SWIFT_WEBROOT/$SWIFT_BRANCH/$(echo $SWIFT_PLATFORM | tr -d .)/" \
      && SWIFT_BIN_URL="$SWIFT_WEBDIR/$SWIFT_VERSION/$SWIFT_VERSION-$SWIFT_PLATFORM.tar.gz" \
      && SWIFT_SIG_URL="$SWIFT_BIN_URL.sig" \
      # - Grab curl here so we cache better up above
      && export DEBIAN_FRONTEND=noninteractive \
      && apt-get -q update && apt-get -q install -y curl && rm -rf /var/lib/apt/lists/* \
      # - Download the GPG keys, Swift toolchain, and toolchain signature, and verify.
      && export GNUPGHOME="$(mktemp -d)" \
      && curl -fsSL "$SWIFT_BIN_URL" -o swift.tar.gz "$SWIFT_SIG_URL" -o swift.tar.gz.sig \
  