diff --git a/mock-2.2.tar.gz b/mock-2.2.tar.gz
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diff --git a/mock.spec b/mock.spec
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+++ b/mock.spec
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+%global use_python3 1
+%global use_python2 0
+%global __python %{__python3}
+%global python_sitelib %{python3_sitelib}
+
+Summary: Builds packages inside chroots
+Name: mock
+Version: 2.2
+Release: 1
+License: GPLv2+
+Source: %{name}-%{version}.tar.gz
+URL: https://github.com/rpm-software-management/mock/
+Source1: mock_config.default
+BuildArch: noarch
+BuildRequires: bash-completion
+BuildRequires: perl-interpreter
+%if %{use_python3}
+Requires: python3-distro
+Requires: python3-jinja2
+Requires: python3-six >= 1.4.0
+Requires: python3-requests
+Requires: python3-rpm
+Requires: python3-pyroute2
+BuildRequires: python3-devel
+%endif
+
+
+Requires: tar
+Requires: pigz
+Requires: usermode
+Requires: createrepo_c
+Requires: systemd
+Requires: systemd-container
+Requires: coreutils
+Requires: util-linux
+Requires: coreutils
+Requires: procps-ng
+Requires: dnf
+Requires: dnf-plugins-core
+
+
+%description
+Mock takes an SRPM and builds it in a chroot.
+
+%package plugins
+Summary: Mock plugins integration module
+Requires: %{name} = %{version}-%{release}
+Requires: lvm2
+Recommends: cvs git subversion tar
+
+%description plugins
+Mock plugins integration module.
+
+%prep
+%setup -q
+for file in py/mock.py py/mock-parse-buildlog.py; do
+  sed -i 1"s|#!/usr/bin/python3 |#!%{__python} |" $file
+done
+
+%build
+for i in py/mock.py py/mock-parse-buildlog.py; do
+    perl -p -i -e 's|^__VERSION__\s*=.*|__VERSION__="%{version}"|' $i
+    perl -p -i -e 's|^SYSCONFDIR\s*=.*|SYSCONFDIR="%{_sysconfdir}"|' $i
+    perl -p -i -e 's|^PYTHONDIR\s*=.*|PYTHONDIR="%{python_sitelib}"|' $i
+    perl -p -i -e 's|^PKGPYTHONDIR\s*=.*|PKGPYTHONDIR="%{python_sitelib}/mockbuild"|' $i
+done
+for i in docs/mock.1 docs/mock-parse-buildlog.1; do
+    perl -p -i -e 's|\@VERSION\@|%{version}"|' $i
+done
+
+%install
+install -d %{buildroot}%{_bindir}
+install -d %{buildroot}%{_libexecdir}/mock
+install mockchain %{buildroot}%{_bindir}/mockchain
+install py/mock-parse-buildlog.py %{buildroot}%{_bindir}/mock-parse-buildlog
+install py/mock.py %{buildroot}%{_libexecdir}/mock/mock
+ln -s consolehelper %{buildroot}%{_bindir}/mock
+install create_default_route_in_container.sh %{buildroot}%{_libexecdir}/mock/
+ 
+install -d %{buildroot}%{_sysconfdir}/pam.d
+cp -a etc/pam/* %{buildroot}%{_sysconfdir}/pam.d/
+
+install -d %{buildroot}%{_sysconfdir}/mock
+cp -a etc/mock/* %{buildroot}%{_sysconfdir}/mock/
+
+install -d %{buildroot}%{_sysconfdir}/security/console.apps/
+cp -a etc/consolehelper/mock %{buildroot}%{_sysconfdir}/security/console.apps/%{name}
+
+install -d %{buildroot}%{_datadir}/bash-completion/completions/
+cp -a etc/bash_completion.d/* %{buildroot}%{_datadir}/bash-completion/completions/
+ln -s mock %{buildroot}%{_datadir}/bash-completion/completions/mock-parse-buildlog
+
+install -d %{buildroot}%{_sysconfdir}/pki/mock
+cp -a etc/pki/* %{buildroot}%{_sysconfdir}/pki/mock/
+
+install -d %{buildroot}%{python_sitelib}/
+cp -a py/mockbuild %{buildroot}%{python_sitelib}/
+
+install -d %{buildroot}%{_mandir}/man1
+cp -a docs/mock.1 docs/mock-parse-buildlog.1 %{buildroot}%{_mandir}/man1/
+install -d %{buildroot}%{_datadir}/cheat
+cp -a docs/mock.cheat %{buildroot}%{_datadir}/cheat/mock
+
+install -d %{buildroot}/var/lib/mock
+install -d %{buildroot}/var/cache/mock
+
+	
+mkdir -p %{buildroot}%{_pkgdocdir}
+install -p -m 0644 %{SOURCE1} %{buildroot}%{_pkgdocdir}/site-defaults.cfg
+install -p -m 0644 %{SOURCE1} %{buildroot}/etc/mock/site-defaults.cfg
+
+%check
+
+%files
+%defattr(-, root, root)
+%{_bindir}/mockchain
+%{_bindir}/mock
+%{_bindir}/mock-parse-buildlog
+
+%{python_sitelib}/*
+%exclude %{python_sitelib}/mockbuild/scm.*
+%exclude %{python_sitelib}/mockbuild/plugins/lvm_root.*
+
+# config files
+%config(noreplace) %{_sysconfdir}/%{name}/*.ini
+%config(noreplace) %{_sysconfdir}/%{name}/site-defaults.cfg
+%config(noreplace) %{_sysconfdir}/pam.d/%{name}
+%config(noreplace) %{_sysconfdir}/security/console.apps/%{name}
+%dir %{_sysconfdir}/pki/mock
+%config(noreplace) %{_sysconfdir}/pki/mock/*
+
+%{_mandir}/man1/*
+%{_datadir}/cheat/mock
+%{_datadir}/bash-completion/completions/mock
+%{_pkgdocdir}/site-defaults.cfg
+%{_datadir}/bash-completion/completions/mock-parse-buildlog
+%{_libexecdir}/mock
+
+%dir %{_localstatedir}/cache/mock
+%dir %{_localstatedir}/lib/mock
+
+%files plugins
+%{python_sitelib}/mockbuild/scm.py*
+%{python_sitelib}/mockbuild/plugins/lvm_root.*
+%if %{use_python3}
+%{python3_sitelib}/mockbuild/__pycache__/scm.*.py*
+%{python3_sitelib}/mockbuild/plugins/__pycache__/lvm_root.*.py*
+%endif
+
+%changelog
+* Fri May 15 2020 hexiaowen <hexiaowen@huawei.com> 2.2-1
+- first build
diff --git a/mock_config.default b/mock_config.default
new file mode 100644
index 0000000000000000000000000000000000000000..dc73cf26582b0cb0b617a20ceae5edbd1d7f4c7c
--- /dev/null
+++ b/mock_config.default
@@ -0,0 +1,41 @@
+config_opts['chroot_setup_cmd'] = 'install openEuler-rpm-config openEuler-release shadow rpm-build dnf-plugins-core gcc make'
+config_opts['package_manager'] = 'dnf'
+config_opts['more_buildreqs'] = 'gdb-headless'
+config_opts['plugin_conf']['root_cache_enable'] = False
+config_opts['plugin_conf']['selinux_enable'] = False
+config_opts['plugin_conf']['procenv_enable'] = True
+config_opts['nosync'] = True
+
+config_opts['root'] = 'openEuler-LTS-{{ target_arch }}-1'
+
+config_opts['target_arch'] = '{{ target_arch }}'
+config_opts['use_bootstrap_container'] = False
+config_opts['dnf_disable_plugins'] = ['local', 'spacewalk']
+config_opts['use_nspawn'] = False
+config_opts['useradd'] = '/usr/sbin/useradd -o -m -u %(uid)s -g %(gid)s -d %(home)s -N %(user)s'
+
+config_opts['yum.conf'] = """
+[main]
+keepcache=1
+debuglevel=2
+reposdir=/dev/null
+logfile=/var/log/yum.log
+retries=20
+obsoletes=1
+gpgcheck=0
+assumeyes=1
+syslog_ident=mock
+syslog_device=
+install_weak_deps=0
+metadata_expire=0
+best=1
+protected_packages=
+
+# repos
+[openEuler]
+name=Euler
+baseurl=http://9.82.1.253/productrepo/openEuler1.0/EULEROS_BASIC/ARM64/openEuler1.0/2020-03-20-06-30-06
+enabled=1
+gpgcheck=0
+gpgkey=http://9.82.1.253/productrepo/openEuler1.0/EULEROS_BASIC/ARM64/openEuler1.0/2020-03-20-06-30-06/RPM-GPG-KEY-openEuler
+"""
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