message: make athena a full lagoon image with parts from commons
diff: +ARG IMAGE_REPO
  +FROM ${IMAGE_REPO:-lagoon}/commons as commons
  FROM arachnysdocker/athenapdf-service:2.13.0
  +MAINTAINER amazee.io
  +ENV LAGOON=athenapdf-service
  +
  +# Copying commons files
  +COPY --from=commons /lagoon /lagoon
  +COPY --from=commons /bin/fix-permissions /bin/ep /bin/docker-sleep /bin/
  +COPY --from=commons /home /home
  +
  +RUN chmod g+w /etc/passwd \
  + && mkdir -p /home
  +
  +# Reproduce behavior of Alpine: Run Bash as sh
  +RUN rm -f /bin/sh && ln -s /bin/bash /bin/sh
  +
  +# When Bash is invoked via `sh` it behaves like the old Bourne Shell and sources a file that is given in `ENV`
  +# When Bash is invoked as non-interactive (like `bash -c command`) it sources a file that is given in `BASH_ENV`
  +ENV TMPDIR=/tmp TMP=/tmp HOME=/home ENV=/home/.bashrc BASH_ENV=/home/.bashrc
  +
  ENV WEAVER_ATHENA_CMD="athenapdf --no-cache --ignore-certificate-errors -S"
  ENV WEAVER_AUTH_KEY=lagoon-athenapdf
  