From: W. Trevor King <wking@tremily.us>
Date: Thu, 19 Jun 2014 02:51:15 +0000 (-0700)
Subject: gentoo-portage/Dockerfile.template: Use 'webrsync --revert'
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=d187ff88a909275afdaefdbabae7dc5a8a3e6165;p=dockerfile.git

gentoo-portage/Dockerfile.template: Use 'webrsync --revert'

To grab a specific snapshot of the Portage tree.  Otherwise the
snapshot you get depends on when you run webrsync.  The public mirrors
only seem to keep about a week of snapshots, so you may want to use
something like package-cache to cache interesting snapshots locally.
---

diff --git a/gentoo-portage/Dockerfile.template b/gentoo-portage/Dockerfile.template
index 5f0f3e1..00204ff 100644
--- a/gentoo-portage/Dockerfile.template
+++ b/gentoo-portage/Dockerfile.template
@@ -29,5 +29,5 @@ RUN echo 'GENTOO_MIRRORS="http://distfiles.gentoo.org/"' >> /etc/portage/make.co
 #RUN echo 'SYNC="rsync://rsync.us.gentoo.org"' >> /etc/portage/make.conf
 RUN mkdir -p /usr/portage
 RUN chown -R portage:portage /usr/portage
-RUN emerge-webrsync
+RUN emerge-webrsync --revert=${TAG}
 RUN eselect news read new