build/docker: Reuse tagged image for OPNFV build 27/22627/1
authorAlexandru Avadanii <Alexandru.Avadanii@enea.com>
Sat, 1 Oct 2016 17:14:51 +0000 (19:14 +0200)
committerAlexandru Avadanii <Alexandru.Avadanii@enea.com>
Sat, 1 Oct 2016 18:19:06 +0000 (20:19 +0200)
commit638d832527012531b506ec0ba40b297c41bfda0e
tree81d4e10dd4e61f19fc4aa62a1730fe54c131f879
parentcf93e6ee11c96de090b04196cc96b4a6b0948928
build/docker: Reuse tagged image for OPNFV build

During CI build loops, the workspace is freshly fetched,
so '.docker' make target is built each time.

Reuse existing 'opnfv.org/ubuntu-builder:14.04' tag if present, but
enforce a configurable lifespan for this tag (currently 1 day), so
it does not get stale.

JIRA: FUEL-204

Change-Id: I8d1bd81f3e5e81068e9586c9bea9f43b3327eb38
Signed-off-by: Alexandru Avadanii <Alexandru.Avadanii@enea.com>
build/cache.mk
build/docker/.gitignore [new file with mode: 0644]
build/docker/Makefile