%{!?upstream_version: %global upstream_version %{version}%{?milestone}}
#%global with_doc %{!?_without_doc:1}%{?_without_doc:0}
# Currently fails on Fedora due to pbr vs sphinx error.
%global with_doc 0
%global pypi_name freezer-api
%global freezer_user freezer-api
%global freezer_group %{freezer_user}
%global service freezer-api

Name:             openstack-freezer-api
Version:          5.0.0
Release:          1
Summary:          Backup/DR service for OpenStack

License:          ASL 2.0
URL:              https://wiki.openstack.org/wiki/Freezer
Source0:          https://tarballs.openstack.org/%{pypi_name}/%{pypi_name}-%{upstream_version}.tar.gz

Source1:          freezer-dist.conf
Source2:          freezer-api.logrotate

Source10:         openstack-freezer-api.service


BuildArch:        noarch
BuildRequires:    python-oslo-sphinx
BuildRequires:    python-pbr
BuildRequires:    python-sphinx
BuildRequires:    python2-devel
BuildRequires:    python-setuptools
BuildRequires:    systemd
BuildRequires:    git

# Required to generate config file
BuildRequires:    python-elasticsearch
BuildRequires:    python-falcon
BuildRequires:    python-keystonemiddleware
BuildRequires:    python-jsonschema
BuildRequires:    python-oslo-config
BuildRequires:    python-oslo-log
BuildRequires:    python-oslo-policy

# Required to compile translation files
BuildRequires:    python-babel

Requires:         python-freezer-api = %{version}-%{release}

# we dropped the patch to remove PBR for Delorean
Requires:         python-pbr

Requires(post):   systemd
Requires(preun):  systemd
Requires(postun): systemd
Requires(pre):    shadow-utils

%description
Freezer is a backup/restore platform for OpenStack.


%package -n       python-freezer-api
Summary:          Freezer Python libraries
Group:            Applications/System

Requires:         python-elasticsearch >= 2.0.0
Requires:         python-falcon >= 1.0.0
Requires:         python-jsonschema >= 2.0.0
Requires:         python-six >= 1.9.0
Requires:         python-sqlalchemy >= 1.0.10
Requires:         python-paste
Requires:         python-paste-deploy >= 1.5.0

Requires:         python-keystonemiddleware >= 4.12.0

Requires:         python-oslo-config >= 2:4.0.0
Requires:         python-oslo-context >= 2.14.0
Requires:         python-oslo-db >= 4.24.0
Requires:         python-oslo-i18n >= 2.1.0
Requires:         python-oslo-log >= 3.22.0
Requires:         python-oslo-middleware >= 3.27.0
Requires:         python-oslo-policy >= 1.23.0
Requires:         python-oslo-utils >= 3.18.0


%description -n   python-freezer-api
Freezer is a backup/restore platform for OpenStack.

This package contains the freezer-api Python library.

%package -n python-freezer-api-tests
Summary:        Freezer-api tests
Requires:       openstack-freezer-api = %{version}-%{release}

# Added test requirements
Requires:       python-hacking
Requires:       python-fixtures
Requires:       python-mock >= 2.0
Requires:       python-testtools
Requires:       python-testrepository
Requires:       python-testresources
Requires:       python-testscenarios
Requires:       python-os-testr
Requires:       python-tempest

%description -n python-freezer-api-tests
This package contains the Freezer API test files.

%if 0%{?with_doc}
%package doc
Summary:          Documentation for OpenStack Freezer
Group:            Documentation

Requires:         %{name} = %{version}-%{release}

BuildRequires:    graphviz

# Required to build module documents
BuildRequires:    python-sqlalchemy

%description      doc
Freezer is a backup/restore platform for OpenStack.

This package contains documentation files for freezer-api.
%endif

%prep
%autosetup -n freezer-api-%{upstream_version} -S git

find . \( -name .gitignore -o -name .placeholder \) -delete

find freezer_api -name \*.py -exec sed -i '/\/usr\/bin\/env python/{d;q}' {} +

sed -i 's/%{version}.%{milestone}/%{version}/' PKG-INFO

# Remove the requirements file so that pbr hooks don't add it
# to distutils requires_dist config
rm -rf {test-,}requirements.txt tools/{pip,test}-requires

# Remove the tempest API plugin files, these will be built
# from the separate freezer-tempest-plugin project.
rm -rf freezer_api/tests/freezer_api_tempest_plugin/*

# Remove tempest plugin entry point
sed -i '/freezer_api_tempest_plugin/d' setup.cfg


%build
sed -i 's/pbr>=2.0.0/pbr/' setup.py

# Generate config file
PYTHONPATH=. oslo-config-generator --config-file=config-generator/freezer-api.conf

# Skip git sdist to avoid detection of freezer_api_tempest_plugin
# files.
SKIP_GIT_SDIST=1 %{__python2} setup.py build

%install
%{__python2} setup.py install -O1 --skip-build --root %{buildroot}

# docs generation requires everything to be installed first
export PYTHONPATH="$( pwd ):$PYTHONPATH"

%if 0%{?with_doc}
%{__python2} setup.py build_sphinx --builder html
# Fix hidden-file-or-dir warnings
rm -fr doc/build/html/.buildinfo
%endif

# Setup directories
install -d -m 755 %{buildroot}%{_sharedstatedir}/%{service}
install -d -m 755 %{buildroot}%{_localstatedir}/log/%{service}

# Install config files
install -d -m 755 %{buildroot}%{_sysconfdir}/%{service}
install -p -D -m 640 %{SOURCE1} %{buildroot}%{_datadir}/%{service}/%{service}-dist.conf
install -p -D -m 640 etc/freezer/freezer-api.conf.sample %{buildroot}%{_sysconfdir}/%{service}/%{service}.conf
install -p -D -m 640 etc/freezer/freezer-paste.ini %{buildroot}%{_sysconfdir}/%{service}/freezer-paste.ini

# Install initscripts for services
install -p -D -m 644 %{SOURCE10} %{buildroot}%{_unitdir}/openstack-freezer-api.service

# Install logrotate
install -p -D -m 644 %{SOURCE2} %{buildroot}%{_sysconfdir}/logrotate.d/openstack-freezer-api

# Install pid directory
install -d -m 755 %{buildroot}%{_localstatedir}/run/freezer-api

%pre
# Origin: http://fedoraproject.org/wiki/Packaging:UsersAndGroups#Dynamic_allocation
USERNAME=%{freezer_user}
GROUPNAME=%{freezer_group}
HOMEDIR=%{_sharedstatedir}/freezer-api
getent group $GROUPNAME >/dev/null || groupadd -r $GROUPNAME
getent passwd $USERNAME >/dev/null || \
  useradd -r -g $GROUPNAME -G $GROUPNAME -d $HOMEDIR -s /sbin/nologin \
  -c "Freezer Daemons" $USERNAME
exit 0


%post
%systemd_post openstack-freezer-api

%preun
%systemd_preun openstack-freezer-api

%postun
%systemd_postun_with_restart openstack-freezer-api

%files
%dir %{_sysconfdir}/freezer-api
%config(noreplace) %attr(-, root, %{freezer_group}) %{_sysconfdir}/%{service}/%{service}.conf
%config(noreplace) %attr(-, root, %{freezer_group}) %{_sysconfdir}/%{service}/freezer-paste.ini
%config(noreplace) %{_sysconfdir}/logrotate.d/openstack-%{service}
%attr(-, root, %{freezer_group}) %{_datadir}/%{service}/%{service}-dist.conf

%dir %attr(0750, %{freezer_user}, root) %{_localstatedir}/log/%{service}
%dir %attr(0755, %{freezer_user}, root) %{_localstatedir}/run/%{service}

%{_bindir}/freezer-*
%{_unitdir}/*.service
%{_datarootdir}/%{service}

%defattr(-, %{freezer_user}, %{freezer_group}, -)
%dir %{_sharedstatedir}/%{service}

%files -n python-freezer-api
%{?!_licensedir: %global license %%doc}
%license LICENSE
%{python2_sitelib}/freezer_api
%{python2_sitelib}/freezer_api*.egg-info
%exclude %{python2_sitelib}/freezer_api/tests

%files -n python-freezer-api-tests
%license LICENSE
%{python2_sitelib}/freezer_api/tests

%if 0%{?with_doc}
%files doc
%doc doc/build/html
%endif

%changelog