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# Expected build arguments:
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# RELEASE: centos release
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#
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ARG RELEASE=7.5.1804
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FROM centos:${RELEASE}
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RUN set -ex ;\
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sed -i '/\[main\]/ atimeout=120' /etc/yum.conf ;\
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yum install -y centos-release-openstack-rocky ;\
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rm -rf \
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/var/log/* \
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/tmp/* \
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/var/tmp/*
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