openstack/diskimage-builder
Code Issues Proposed changes

Introduce openEuler distro

Browse Source 
Add openeuler-minimal element and add CI functional tests for both
x86_64 and arm64.

OpenEuler is an open source community driven YUM/DNF distro like
Fedora. It references Fedora and CentOS a lot for the rpm packages
building. So somewhat it can be treated as a redhat family distro
and reuse the YUM/DNF related elements to help build openEuler images.

For more info about openEuler, see: https://openeuler.org/en

Depends-On: https://review.opendev.org/c/zuul/zuul-jobs/+/803413
Change-Id: I3e06e49b524364c3a4edeba8bce7a8c06b9c7b76
This commit is contained in:
Xinliang Liu
2021-04-01 02:13:12 +00:00
parent 4f5689a409
commit a6ee4d0c21
23 changed files with 145 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
.zuul.d/jobs.yaml
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@@ -31,6 +31,7 @@
- ubuntu-minimal/focal-build-succeeds
- containerfile/focal-build-succeeds
- fedora-container/build-succeeds
- openeuler-minimal/20.03-LTS-SP2-build-succeeds
- job:
name: dib-functests-image
@@ -89,6 +90,7 @@
- ubuntu-minimal/bionic-arm64-build-succeeds
- ubuntu-minimal/focal-arm64-build-succeeds
- centos-minimal/8-aarch64-build-succeeds
- openeuler-minimal/20.03-LTS-SP2-build-succeeds
# Bionic / Python3 tests
- job:

12
diskimage_builder/elements/openeuler-minimal/README.rst Normal file
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@@ -0,0 +1,12 @@
=================
openeuler-minimal
=================
Create a minimal image from scratch.
Use of this element will require 'yum' and 'yum-utils' to be installed on
Ubuntu and Debian. Nothing additional is needed on Fedora, CentOS or
openEuler.
Set ``DIB_RELEASE`` to ``20.03-LTS-SP2``,``21.03`` or other release number
to explicitly select the release. ``DIB_RELEASE`` defaults the latest LTS
release.

4
diskimage_builder/elements/openeuler-minimal/element-deps Normal file
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@@ -0,0 +1,4 @@
cloud-init
growroot
openssh-server
yum-minimal

1
diskimage_builder/elements/openeuler-minimal/element-provides Normal file
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@@ -0,0 +1 @@
operating-system

3
diskimage_builder/elements/openeuler-minimal/environment.d/10-openeuler-distro-name.bash Normal file
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@@ -0,0 +1,3 @@
export DISTRO_NAME=openeuler
export DIB_RELEASE=${DIB_RELEASE:-20.03-LTS-SP2}
export EFI_BOOT_DIR="EFI/openEuler"

1
diskimage_builder/elements/openeuler-minimal/environment.d/11-yum-dnf.bash Normal file
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@@ -0,0 +1 @@
export YUM=dnf

2
diskimage_builder/elements/openeuler-minimal/package-installs.yaml Normal file
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@@ -0,0 +1,2 @@
openEuler-latest-release:
vim-minimal:

29
diskimage_builder/elements/openeuler-minimal/root.d/00-00-generate-repo Executable file
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@@ -0,0 +1,29 @@
#!/bin/bash
if [ ${DIB_DEBUG_TRACE:-1} -gt 0 ]; then
set -x
fi
set -eu
set -o pipefail
# NOTE(xinliang): This script should run before script elements/yum-minimal/root.d/08-yum-chroot
# So set the script name prefix as 00-
yum_repos_dir="$(dirname $0)/../yum.repos.d"
mkdir -p $yum_repos_dir
repo_file=$(mktemp)
cat > $repo_file << EOF
[OS]
name=openEuler-$DIB_RELEASE - OS
baseurl=http://repo.openeuler.org/openEuler-$DIB_RELEASE/OS/\$basearch/
enabled=1
gpgcheck=0
[update]
name=openEuler-$DIB_RELEASE - update
baseurl=http://repo.openeuler.org/openEuler-$DIB_RELEASE/update/\$basearch/
enabled=1
gpgcheck=0
EOF
mv $repo_file ${yum_repos_dir}/openEuler.repo

1
diskimage_builder/elements/openeuler-minimal/test-elements/20.03-LTS-SP2-build-succeeds/README.rst Normal file
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@@ -0,0 +1 @@
openEuler 20.03-LTS-SP2 test

3
diskimage_builder/elements/openeuler-minimal/test-elements/20.03-LTS-SP2-build-succeeds/element-deps Normal file
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@@ -0,0 +1,3 @@
block-device-efi
openstack-ci-mirrors
vm

1
diskimage_builder/elements/openeuler-minimal/test-elements/20.03-LTS-SP2-build-succeeds/environment.d/10-set-distro.bash Normal file
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@@ -0,0 +1 @@
export DIB_RELEASE='20.03-LTS-SP2'

1
diskimage_builder/elements/openeuler-minimal/test-elements/20.03-LTS-SP2-build-succeeds/test-output-formats Normal file
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@@ -0,0 +1 @@
qcow2

2
diskimage_builder/elements/openstack-ci-mirrors/environment.d/11-dib-distribution-mirror.bash
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@@ -58,6 +58,8 @@ if [[ -d ${DIB_OS_CI_YUM_REPOS:-/not/a/path/} ]]; then
fi
elif [[ "${DISTRO_NAME}" == "centos" ]]; then
export DIB_YUM_MINIMAL_BOOTSTRAP_REPOS=${DIB_OS_CI_YUM_REPOS}/centos-minimal/${DIB_RELEASE}/yum.repos.d
elif [[ "${DISTRO_NAME}" == "openeuler" ]]; then
export DIB_YUM_MINIMAL_BOOTSTRAP_REPOS=${DIB_OS_CI_YUM_REPOS}/openeuler-minimal/${DIB_RELEASE}/yum.repos.d
fi
fi

2
diskimage_builder/elements/pkg-map/README.rst
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@@ -24,7 +24,7 @@ Provides the following:
The family is set automatically within pkg-map based on the
supplied distro name. Families include:
+ redhat: includes centos, fedora, and rhel distros
+ redhat: includes centos, fedora, openeuler and rhel distros
+ debian: includes debian and ubuntu distros
+ suse: includes the opensuse distro

2
diskimage_builder/elements/pkg-map/bin/pkg-map
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@@ -26,7 +26,7 @@ log = logging.getLogger()
def os_family(distro):
family = None
if distro in ['fedora', 'rhel', 'rhel7', 'centos', 'centos7']:
if distro in ['fedora', 'rhel', 'rhel7', 'centos', 'centos7', 'openeuler']:
family = 'redhat'
elif distro in ['debian', 'ubuntu']:
family = 'debian'

2
diskimage_builder/elements/redhat-common/README.rst
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@@ -1,7 +1,7 @@
=============
redhat-common
=============
Image installation steps common to RHEL, CentOS, and Fedora.
Image installation steps common to RHEL, CentOS, Fedora and openEuler.
Requirements:

5
diskimage_builder/elements/redhat-common/pkg-map
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@@ -4,6 +4,11 @@
"libselinux-python": "python3-libselinux",
"policycoreutils": "python3-policycoreutils",
"policycoreutils-python": "policycoreutils-python-utils"
},
"openeuler": {
"libselinux-python": "python3-libselinux",
"policycoreutils": "python3-policycoreutils",
"policycoreutils-python": "policycoreutils-python-utils"
}
},
"release": {

8
diskimage_builder/elements/yum-minimal/pkg-map
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@@ -1,4 +1,12 @@
{
"distro": {
"openeuler": {
"linux-firmware": "",
"linux-firmware-whence": "",
"lsb_release": "openeuler-lsb",
"redhat-rpm-config": "openEuler-rpm-config"
}
},
"release": {
"centos": {
"7": {

17
diskimage_builder/elements/yum-minimal/root.d/08-yum-chroot
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@@ -31,6 +31,8 @@ fi
ARCH=${ARCH:-x86_64}
if [ $ARCH = amd64 ]; then
ARCH=x86_64
elif [[ "arm64" == "$ARCH" ]]; then
ARCH="aarch64"
fi
# Calling elements will need to set DISTRO_NAME and DIB_RELEASE
# TODO Maybe deal with DIB_DISTRIBUTION_MIRROR
@@ -75,6 +77,8 @@ function _install_repos {
packages+="basesystem filesystem setup "
if [[ ${DISTRO_NAME} = fedora && ${DIB_RELEASE} -gt 29 ]]; then
packages+="fedora-release-cloud fedora-release-common "
elif [[ ${DISTRO_NAME} == 'openeuler' ]]; then
packages+="openEuler-release "
else
packages+="${DISTRO_NAME}-release "
fi
@@ -99,6 +103,11 @@ function _install_repos {
fi
fi
# For openEuler, install other required repos and gpy-keys packages.
if [[ ${DISTRO_NAME} == 'openeuler' ]]; then
packages+="openEuler-repos openEuler-gpg-keys "
fi
# By default, parent elements (fedora-minimal, centos-minimal)
# have a yum.repos.d directory in the element with a default repo;
# this is copied to TMP_HOOK_PATH by the usual hook-copying
@@ -151,6 +160,12 @@ function _install_repos {
sudo cp ${DIB_YUM_MINIMAL_EXTRA_REPOS}/* \
$TARGET_ROOT/etc/yum.repos.d/
fi
# For openEuler, some repos like update are disabled by default.
# Ensure all the repo is enabled, so that we get the latest packages.
if [[ ${DISTRO_NAME} == 'openeuler' ]]; then
sudo sed -i 's/enabled=0/enabled=1/' $TARGET_ROOT/etc/yum.repos.d/*.repo
fi
}
# _install_pkg_manager packages...
@@ -292,7 +307,7 @@ _install_repos
# it seems, as it seems like as part of the Fedora modular updates
# (https://docs.fedoraproject.org/en-US/modularity/) we can pick up
# seemingly mismatched libraries.
if [[ ${DISTRO_NAME} == 'fedora' ]]; then
if [[ ${DISTRO_NAME} =~ (fedora|openeuler) ]]; then
_install_pkg_manager dnf dnf-plugins-core curl
elif [[ ${DISTRO_NAME} == centos && $DIB_RELEASE > "7" ]]; then
_install_pkg_manager dnf dnf-plugins-core curl libcurl

1
doc/source/user_guide/supported_distros.rst
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@@ -19,4 +19,5 @@ Distributions which are supported as a target for an image:
- RHEL 6, 7
- 16.04 ("xenial"), 18.04 ("bionic")
- Gentoo
- openEuler 20.03-LTS-SP1+
- openSUSE Leap 42.3, 15.0, 15.1 and Tumbleweed (opensuse-minimal only)

6
releasenotes/notes/add-openeuler-minimal-element-068dc7d9d94e5098.yaml Normal file
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@@ -0,0 +1,6 @@
---
features:
- |
Add ``openeuler-minimal`` element. OpenEuler is an open source community driven
YUM/DNF distro like Fedora.
For more info about openEuler, see: https://openeuler.org/en.

15
roles/dib-setup-gate-mirrors/tasks/main.yaml
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@@ -58,3 +58,18 @@
with_nested:
- [ 'default' ]
- [ 'fedora.repo', 'fedora-updates.repo' ]
- name: Create openeuler-minimal 20.03-LTS-SP2 directory
file:
path: "{{ dib_gate_mirror_repos }}/openeuler-minimal/20.03-LTS-SP2/yum.repos.d"
state: directory
mode: 0775
recurse: yes
- name: Install openeuler-minimal 20.03-LTS-SP2 repo files
template:
dest: "{{ dib_gate_mirror_repos }}/openeuler-minimal/20.03-LTS-SP2/yum.repos.d/dib-mirror-{{ item }}"
mode: 0644
src: "openeuler-minimal/20.03-LTS-SP2/{{ item }}.j2"
with_items:
- openEuler.repo

29
roles/dib-setup-gate-mirrors/templates/openeuler-minimal/20.03-LTS-SP2/openEuler.repo.j2 Normal file
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@@ -0,0 +1,29 @@
[OS]
name=OS
baseurl=http://{{ mirror_fqdn }}/openeuler/openEuler-20.03-LTS-SP2/OS/$basearch/
enabled=1
gpgcheck=0
[everything]
name=everything
baseurl=http://{{ mirror_fqdn }}/openeuler/openEuler-20.03-LTS-SP2/everything/$basearch/
enabled=1
gpgcheck=0
[EPOL]
name=EPOL
baseurl=http://{{ mirror_fqdn }}/openeuler/openEuler-20.03-LTS-SP2/EPOL/main/$basearch/
enabled=1
gpgcheck=0
[EPOL-UPDATE]
name=EPOL-UPDATE
baseurl=http://{{ mirror_fqdn }}/openeuler/openEuler-20.03-LTS-SP2/EPOL/update/main/$basearch/
enabled=1
gpgcheck=0
[update]
name=update
baseurl=http://{{ mirror_fqdn }}/openeuler/openEuler-20.03-LTS-SP2/update/$basearch/
enabled=1
gpgcheck=0