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diskimage-builder/diskimage_builder/elements/centos/pre-install.d/01-set-centos-mirror

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Add CentOS 8 support * Add "centos" element, a CentOS version-independent element. This is in line with the same work done for RHEL in Stein cycle. * Deprecate the centos7 element. CentOS 7 support itself it not deprecated though. The new "centos" element provides the same support level as the "centos7" element. * Add functional testing The default CentOS version is 8. You can adjust it using the DIB_RELEASE environment variable. Change-Id: I373ba2296c4613765676e59aabd9c651345298d1
2019-09-24 10:46:12 +00:00
#!/bin/bash
if [ ${DIB_DEBUG_TRACE:-0} -gt 0 ]; then
set -x
fi
set -eu
set -o pipefail
DIB_DISTRIBUTION_MIRROR=${DIB_DISTRIBUTION_MIRROR:-}
[ -n "$DIB_DISTRIBUTION_MIRROR" ] || exit 0
# Only set the mirror for the Base, Extras and Updates repositories
# The others aren't enabled and do not exist on all mirrors
if [[ ${DIB_RELEASE} == '7' ]]; then
Support non-x86_64 DIB_DISTRIBUTION_MIRROR variable for CentOS 7 Other architectures are stored under "altarch" for CentOS 7, update the match. Convert the delimiters to "," to avoid a subtle problem with "|" -- POSIX states Within the BRE and the replacement, the BRE delimiter itself can be used as a literal character if it is preceded by a backslash. So "s|\(foo\|bar\)|moo|" doesn't do what you might think; the inner pipe becomes a literal | and this will *not* match "foo" or "bar". Change-Id: Ic1642325e3a59a10453c356d8d839ce649812af8
2020-07-09 08:14:44 +00:00
sed -e "s,^#baseurl=http[s]*://mirror.centos.org/\(centos\|altarch\)/,baseurl=$DIB_DISTRIBUTION_MIRROR/,;/^mirrorlist=/d" -i /etc/yum.repos.d/CentOS-Base.repo
Add support for CentOS 8 Stream cloud image This patch adds support for CentOS 8 Stream [1] to the centos element (cloud image). Users should set DIB_RELEASE=8-stream. [1] https://www.centos.org/stream/ Change-Id: Ib8f542031c46326ffed812fa60cbc9e56db9d6fd
2020-06-22 09:37:55 +00:00
elif [[ ${DIB_RELEASE} > '7' ]]; then
Support non-x86_64 DIB_DISTRIBUTION_MIRROR variable for CentOS 7 Other architectures are stored under "altarch" for CentOS 7, update the match. Convert the delimiters to "," to avoid a subtle problem with "|" -- POSIX states Within the BRE and the replacement, the BRE delimiter itself can be used as a literal character if it is preceded by a backslash. So "s|\(foo\|bar\)|moo|" doesn't do what you might think; the inner pipe becomes a literal | and this will *not* match "foo" or "bar". Change-Id: Ic1642325e3a59a10453c356d8d839ce649812af8
2020-07-09 08:14:44 +00:00
sed -e "s,^#baseurl=http[s]*://mirror.centos.org/\$contentdir/,baseurl=$DIB_DISTRIBUTION_MIRROR/,;/^mirrorlist=/d" -i /etc/yum.repos.d/CentOS-Base.repo
sed -e "s,^#baseurl=http[s]*://mirror.centos.org/\$contentdir/,baseurl=$DIB_DISTRIBUTION_MIRROR/,;/^mirrorlist=/d" -i /etc/yum.repos.d/CentOS-AppStream.repo
sed -e "s,^#baseurl=http[s]*://mirror.centos.org/\$contentdir/,baseurl=$DIB_DISTRIBUTION_MIRROR/,;/^mirrorlist=/d" -i /etc/yum.repos.d/CentOS-centosplus.repo
sed -e "s,^#baseurl=http[s]*://mirror.centos.org/\$contentdir/,baseurl=$DIB_DISTRIBUTION_MIRROR/,;/^mirrorlist=/d" -i /etc/yum.repos.d/CentOS-Extras.repo
sed -e "s,^#baseurl=http[s]*://mirror.centos.org/\$contentdir/,baseurl=$DIB_DISTRIBUTION_MIRROR/,;/^mirrorlist=/d" -i /etc/yum.repos.d/CentOS-PowerTools.repo
Add CentOS 8 support * Add "centos" element, a CentOS version-independent element. This is in line with the same work done for RHEL in Stein cycle. * Deprecate the centos7 element. CentOS 7 support itself it not deprecated though. The new "centos" element provides the same support level as the "centos7" element. * Add functional testing The default CentOS version is 8. You can adjust it using the DIB_RELEASE environment variable. Change-Id: I373ba2296c4613765676e59aabd9c651345298d1
2019-09-24 10:46:12 +00:00
fi
Add support for CentOS 8 Stream cloud image This patch adds support for CentOS 8 Stream [1] to the centos element (cloud image). Users should set DIB_RELEASE=8-stream. [1] https://www.centos.org/stream/ Change-Id: Ib8f542031c46326ffed812fa60cbc9e56db9d6fd
2020-06-22 09:37:55 +00:00
# CentOS Stream releases (e.g. 8-stream, 9-stream)
if [[ ${DIB_RELEASE} =~ '-stream' ]]; then
sed -e "s,^#baseurl=http[s]*://mirror.centos.org/\$contentdir/,baseurl=$DIB_DISTRIBUTION_MIRROR/,;/^mirrorlist=/d" -i /etc/yum.repos.d/CentOS-Stream-Base.repo
sed -e "s,^#baseurl=http[s]*://mirror.centos.org/\$contentdir/,baseurl=$DIB_DISTRIBUTION_MIRROR/,;/^mirrorlist=/d" -i /etc/yum.repos.d/CentOS-Stream-AppStream.repo
sed -e "s,^#baseurl=http[s]*://mirror.centos.org/\$contentdir/,baseurl=$DIB_DISTRIBUTION_MIRROR/,;/^mirrorlist=/d" -i /etc/yum.repos.d/CentOS-Stream-centosplus.repo
sed -e "s,^#baseurl=http[s]*://mirror.centos.org/\$contentdir/,baseurl=$DIB_DISTRIBUTION_MIRROR/,;/^mirrorlist=/d" -i /etc/yum.repos.d/CentOS-Stream-Extras.repo
sed -e "s,^#baseurl=http[s]*://mirror.centos.org/\$contentdir/,baseurl=$DIB_DISTRIBUTION_MIRROR/,;/^mirrorlist=/d" -i /etc/yum.repos.d/CentOS-Stream-PowerTools.repo
fi
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