Mercurial > sat_docs
view docker/jp/Dockerfile @ 105:b69056368901
docker: images optimisation:
- reduced the number of layers by grouping many instructions
- moved stuff which don't change a lot at the beginning, and hg/apt at the end
- scripts are not now in scripts/ subdirectories
- prosody.cfg.lua is added using ADD instead of getting it online
- .hg/dirstate is copied in base (backend) and libervia, so mercurial revision is known
- removed lot of useless WORKDIR instruction, they are replaced by "cd" inside RUN instructions
- cleaning (apt-clean, rm) is done on the same instruction as the one than generate the data, to avoid useless data in layers
| author | Goffi <goffi@goffi.org> |
|---|---|
| date | Sun, 28 Feb 2016 02:01:20 +0100 |
| parents | 686a8c982c3f |
| children |
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############################################################### # # # Salut à Toi/jp # # This Dockerfile build jp CLI frontend for Salut à Toi # # Salut à Toi is a multi-frontends multi-purposes XMPP client # # # ############################################################### FROM salutatoi/base:latest MAINTAINER Goffi <goffi@goffi.org> ######## # BASE # ######## RUN apt-get install -y --no-install-recommends python-progressbar && apt-get clean && \ ######### # D-Bus # ######### # we create a wrapper to set the session bus address cp /usr/local/bin/dbus_wrap /usr/local/bin/jp ########## # LAUNCH # ########## USER sat ENTRYPOINT ["jp"]