Use build-arg to make FROM image a variable

Change-Id: I6a0cf263ad418160cbdcab2a32f94007d5c813ee
This commit is contained in:
Sam Yaple 2017-08-10 14:44:09 -04:00
parent 3a0c6dc614
commit bc88ec963f
6 changed files with 12 additions and 6 deletions

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@ -1,4 +1,5 @@
FROM centos:7
ARG FROM=centos:7
FROM ${FROM}
ENV PATH=/var/lib/openstack/bin:$PATH
ENV PROJECT=nova

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@ -1,4 +1,5 @@
FROM openstackloci/nova:centos
ARG FROM=openstackloci/nova:centos
FROM ${FROM}
ARG OVERRIDE=override

3
debian/Dockerfile vendored
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@ -1,4 +1,5 @@
FROM debian:jessie-slim
ARG FROM=debian:jessie-slim
FROM ${FROM}
ENV PATH=/var/lib/openstack/bin:$PATH
ENV PROJECT=nova

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@ -1,4 +1,5 @@
FROM openstackloci/nova:debian
ARG FROM=openstackloci/nova:debian
FROM ${FROM}
ARG OVERRIDE=override

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@ -1,4 +1,5 @@
FROM ubuntu:xenial
ARG FROM=ubuntu:xenial
FROM ${FROM}
ENV PATH=/var/lib/openstack/bin:$PATH
ENV PROJECT=nova

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@ -1,4 +1,5 @@
FROM openstackloci/nova:ubuntu
ARG FROM=openstackloci/nova:ubuntu
FROM ${FROM}
ARG OVERRIDE=override