polish scriptlets

- use --force in %post
- use %triggerun -- appstream-data (only on upgrades)
- ignore errors, redirect output to /dev/null

appstream.spec

@@ -5,7 +5,7 @@
 Summary: Utilities to generate, maintain and access the AppStream Xapian database 
 Name:    appstream
 Version: 0.8.4
-Release: 1%{?dist}
+Release: 2%{?dist}
 
 # lib LGPLv2+, tools GPLv2+
 License: GPLv2+ and LGPLv2+
@@ -86,7 +86,6 @@ make %{?_smp_mflags} -C %{_target_platform}
 %install
 make install/fast DESTDIR=%{buildroot} -C %{_target_platform}
 
-mkdir -p %{buildroot}%{_datadir}/app-info/{icons,xmls}
 mkdir -p %{buildroot}/var/cache/app-info/{icons,xapian,xmls}
 touch %{buildroot}/var/cache/app-info/cache.watch
 
@@ -100,11 +99,11 @@ make test -C %{_target_platform} ARGS="--output-on-failure --timeout 300"
 %post -p /sbin/ldconfig
 %postun -p /sbin/ldconfig
 
-#posttrans
-#{_bindir}/appstreamcli refresh-index
+%posttrans
+%{_bindir}/appstreamcli refresh-index --force >& /dev/null ||:
 
-%triggerin -- appstream-data
-%{_bindir}/appstreamcli refresh-index
+%triggerun -- appstream-data
+%{_bindir}/appstreamcli refresh-index >& /dev/null ||:
 
 %files -f appstream.lang
 %doc AUTHORS
@@ -118,7 +117,6 @@ make test -C %{_target_platform} ARGS="--output-on-failure --timeout 300"
 %{_libdir}/girepository-1.0/AppStream-0.8.typelib
 %{_libdir}/libappstream.so.2*
 %{_libdir}/libappstream.so.%{version}
-%dir %{_datadir}/app-info/
 %{_datadir}/app-info/categories.xml
 %ghost /var/cache/app-info/cache.watch
 %dir /var/cache/app-info/
@@ -156,6 +154,12 @@ make test -C %{_target_platform} ARGS="--output-on-failure --timeout 300"
 
 
 %changelog
+* Wed Sep 09 2015 Rex Dieter <rdieter@fedoraproject.org> 0.8.4-2
+- polish scriptlets
+- use --force in %%post
+- use %%triggerun -- appstream-data (only on upgrades)
+- ignore errors, redirect output to /dev/null
+
 * Tue Sep 08 2015 Rex Dieter <rdieter@fedoraproject.org> 0.8.4-1
 - 0.8.4, refresh-index whenever appstream-data is updated too