Gonéri Le Bouder 725f91078e force arch amd64 for EL7 elements ... rhel7 and centos7 images are both only available on x86_64 arch. if $ARCH is misconfigured, some strange error will happen during the build. For example, DIB will try to install EPEL i386 on the 64bit root system. For the record, tripleo-incubator $NODE_ARCH default value is i386. The problem will happend as soon as the default value is used with one of these root elements. This commit ensure the $ARCH is set to amd64 as soon as the centos7 or rhel7 root element are used. Change-Id: Ie41fa2da48eac6bf89b96cfa137c0f572dae6734		2015-05-04 14:18:51 +02:00
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10-centos7-cloud-image	force arch amd64 for EL7 elements	2015-05-04 14:18:51 +02:00