add trigger to upgrade config from old package name

use obsoletes instead conflict to ensure upgrade path

diff --git a/apache-mod_wsgi.spec b/apache-mod_wsgi.spec
index ad2ed293283a0713c716febfaa2371001f7122d5..8118551e5b7f2c6c360a8919c4e0d44f336c03eb 100644 (file)
--- a/apache-mod_wsgi.spec
+++ b/apache-mod_wsgi.spec
@@ -13,7 +13,7 @@ Summary:      WSGI interface for the Apache Web server
 Summary(pl.UTF-8):     Interfejs WSGI dla serwera WWW Apache
 Name:          apache-mod_%{mod_name}
 Version:       4.5.7
-Release:       0.2
+Release:       0.5
 License:       Apache
 Group:         Networking/Daemons
 Source0:       https://github.com/GrahamDumpleton/mod_wsgi/archive/%{version}/mod_%{mod_name}-%{version}.tar.gz
@@ -59,7 +59,7 @@ Group:                Networking/Daemons
 Requires:      apache(modules-api) = %{apache_modules_api}
 Requires:      apr >= 1:1.0.0
 Requires:      python-modules
-Conflicts:     %{name} < 4.5.7-0.2
+Obsoletes:     %{name} < 4.5.7-0.2
 # http://helpful.knobs-dials.com/index.php/Mod_wsgi_notes#PyEval_AcquireThread:_non-NULL_old_thread_state
 Conflicts:     apache-mod_python
 
@@ -147,6 +147,14 @@ sed -e 's/mod_wsgi.so/mod_wsgi-py3.so/' %{SOURCE1} > $RPM_BUILD_ROOT%{_sysconfdi
 %clean
 rm -rf $RPM_BUILD_ROOT
 
+%triggerpostun py2 -- %{name} < 4.5.7-0.2
+if [ -f %{_sysconfdir}/61_mod_wsgi.conf.rpmsave ]; then
+       mv %{_sysconfdir}/61_mod_wsgi-py2.conf{,rpmnew}
+       mv %{_sysconfdir}/61_mod_wsgi{.conf.rpmsave,-py2.conf}
+       %{__sed} -i -e 's/mod_wsgi.so/mod_wsgi-py2.so/' $RPM_BUILD_ROOT%{_sysconfdir}/61_mod_wsgi-py2.conf
+       %service -q httpd restart
+fi
+
 %post py2
 %service -q httpd restart