Name:          savanna
Version:       0.2
Release:       1%{?dist}
Summary:       Apache Hadoop cluster management on OpenStack
License:       ASL 2.0
URL:           https://launchpad.net/savanna
Source0:       http://tarballs.openstack.org/savanna/savanna-%{version}.tar.gz
Source1:       savanna-api.service
BuildArch:     noarch

BuildRequires: python2-devel
BuildRequires: python-setuptools
BuildRequires: python-sphinx
BuildRequires: python-sphinxcontrib-httpdomain

Requires: python-alembic
Requires: python-oslo-config
Requires: python-iso8601
Requires: python-netaddr
Requires: python-novaclient
Requires: python-paramiko
Requires: python-eventlet
Requires: python-flask
Requires: python-keystoneclient
Requires: python-cinderclient
Requires: python-jsonschema

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


%description
Savanna provides the ability to elastically manage Apache Hadoop
clusters on OpenStack.


%prep
%setup -q -n savanna-%{version}


%build
%{__python} setup.py build

export PYTHONPATH=$PWD:${PYTHONPATH}
# Note: json warnings likely resolved w/ pygments 1.5 (not yet in Fedora)
sphinx-build doc/source html
rm -rf html/.{doctrees,buildinfo}


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

install -p -D -m 644 %{SOURCE1} %{buildroot}%{_unitdir}/savanna-api.service

HOME=%{_sharedstatedir}/savanna
install -d -m 700 %{buildroot}$HOME

# TODO: os_admin_username/password/tenant_name
SAMPLE=%{buildroot}%{_datadir}/savanna/savanna.conf.sample
CONF=%{buildroot}%{_sysconfdir}/savanna/savanna.conf
install -d -m 755 $(dirname $CONF)
install -D -m 640 $SAMPLE $CONF
sed -i -e "s,^connection=.*,connection=sqlite:///$HOME/savanna-server.db," $CONF


%pre
# Origin: http://fedoraproject.org/wiki/Packaging:UsersAndGroups#Dynamic_allocation
USERNAME=savanna
GROUPNAME=$USERNAME
HOMEDIR=%{_sharedstatedir}/savanna
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 "Savanna Daemons" $USERNAME
exit 0


%post
# TODO: if db file then savanna-db-manage update head
# TODO: savanna-db-manage should read /etc/savanna/savanna.conf by default
#       https://bugs.launchpad.net/savanna/+bug/1202227
%systemd_post savanna-api.service


%preun
%systemd_preun savanna-api.service


%postun
%systemd_postun_with_restart savanna-api.service


%files
%doc html README.rst LICENSE
%dir %{_sysconfdir}/savanna
# Note: this file is not readable because it holds auth credentials
%config(noreplace) %attr(-, root, savanna) %{_sysconfdir}/savanna/savanna.conf
%{_bindir}/savanna-api
%{_bindir}/savanna-db-manage
%{_unitdir}/savanna-api.service
%dir %attr(-, savanna, savanna) %{_sharedstatedir}/savanna
# Note: permissions on savanna's home are intentially 0700
%dir %{_datadir}/savanna
%{_datadir}/savanna/savanna.conf.sample
%{_datadir}/savanna/savanna.conf.sample-full
%{python_sitelib}/savanna
%{python_sitelib}/savanna-%{version}-py?.?.egg-info


%changelog
* Mon Jul 15 2013 Matthew Farrellee <matt@redhat> - 0.2-1
- Initial package