[rwall] added systemd native unit file

[Jan Horak]

commit a8e18435a05e755ea80286f0f7a5b20ddd341b6d
Author: Honza Horák <hhorak at redhat.com>
Date:   Tue Aug 2 12:25:33 2011 +0200

    added systemd native unit file

 rwall.spec |   41 +++++++++++++++++++++++++++++++++--------
 1 files changed, 33 insertions(+), 8 deletions(-)
---
diff --git a/rwall.spec b/rwall.spec
index d5c2aa2..d89d196 100644
--- a/rwall.spec
+++ b/rwall.spec
@@ -1,12 +1,12 @@
 Summary: Client for sending messages to a host's logged in users
 Name: rwall
 Version: 0.17
-Release: 32%{?dist}
+Release: 33%{?dist}
 License: BSD
 Url: ftp://ftp.linux.org.uk/pub/linux/Networking/netkit/
 Group: System Environment/Daemons
 Source: ftp://ftp.linux.org.uk/pub/linux/Networking/netkit/netkit-rwall-%{version}.tar.gz
-Source1: rwalld.init
+Source1: rwalld.service
 Patch1: netkit-rwalld-0.10-banner.patch
 Patch2: netkit-rwall-0.17-strip.patch
 Patch3: netkit-rwall-0.17-netgroup.patch
@@ -26,8 +26,12 @@ logged in to a specified host machine.
 %package server
 Summary: Server for sending messages to a host's logged in users
 Group: System Environment/Daemons
-Requires(pre): /sbin/chkconfig /etc/init.d
+Requires(post): systemd-units
+Requires(preun): systemd-units
+Requires(postun): systemd-units
+Requires(post): systemd-sysv
 Requires: portmap
+BuildRequires: systemd-units
 
 %description server
 The rwall command sends a message to all of the users logged into
@@ -73,17 +77,35 @@ make RPM_OPT_FLAGS="$RPM_OPT_FLAGS"
 mkdir -p ${RPM_BUILD_ROOT}%{_bindir}
 mkdir -p ${RPM_BUILD_ROOT}%{_sbindir}
 mkdir -p ${RPM_BUILD_ROOT}%{_mandir}/man{1,8}
-mkdir -p ${RPM_BUILD_ROOT}/etc/rc.d/init.d
+mkdir -p ${RPM_BUILD_ROOT}%{_unitdir}/
 
 make INSTALLROOT=${RPM_BUILD_ROOT} install
-install -m 755 %SOURCE1 ${RPM_BUILD_ROOT}%{_initrddir}/rwalld
+
+install -m 755 %{SOURCE1} ${RPM_BUILD_ROOT}%{_unitdir}/
 
 %post server
-/sbin/chkconfig --add rwalld
+if [ $1 = 1 ]; then
+    /bin/systemctl daemon-reload >/dev/null 2>&1 || :
+fi
+
+# Package with native systemd unit file is installed for the first time
+%triggerun -- rwall-server < 0.17-33
+%{_bindir}/systemd-sysv-convert --save rwalld >/dev/null 2>&1 ||:
+
+# Run these because the SysV package being removed won't do them
+/sbin/chkconfig --del rwalld >/dev/null 2>&1 || :
+/bin/systemctl try-restart rwalld.service >/dev/null 2>&1 || :
 
 %preun server
 if [ $1 = 0 ]; then
-    /sbin/chkconfig --del rwalld
+    /bin/systemctl --no-reload disable rwalld.service >/dev/null 2>&1 || :
+    /bin/systemctl stop rwalld.service >/dev/null 2>&1 || :
+fi
+
+%postun server
+/bin/systemctl daemon-reload >/dev/null 2>&1 || :
+if [ $1 -ge 1 ]; then
+    /bin/systemctl try-restart rwalld.service >/dev/null 2>&1 || :
 fi
 
 %files
@@ -96,9 +118,12 @@ fi
 %{_sbindir}/rpc.rwalld
 %{_mandir}/man8/rpc.rwalld.8*
 %{_mandir}/man8/rwalld.8*
-%{_initrddir}/rwalld
+%{_unitdir}/*
 
 %changelog
+* Mon Aug 01 2011 Honza Horak <hhorak at redhat.com> - 0.17-33
+- added systemd native unit file
+
 * Mon Aug 01 2011 Honza Horak <hhorak at redhat.com> - 0.17-32
 - moved privileges drop after port reservation to handle 
   a bug similar to #247985