[ircd-ratbox] Migrate to systemd.

[Jon Ciesla]

commit 6ea04dc7d2cf543a2ba06cbe3c217f20fa368884
Author: Jon Ciesla <limburgher at gmail.com>
Date:   Wed Apr 18 08:39:18 2012 -0500

    Migrate to systemd.

 ircd-ratbox.spec |   48 ++++++++++++++++++++++++++++++++++++------------
 ircd.service     |   12 ++++++++++++
 2 files changed, 48 insertions(+), 12 deletions(-)
---
diff --git a/ircd-ratbox.spec b/ircd-ratbox.spec
index e79d9eb..bbe8c95 100644
--- a/ircd-ratbox.spec
+++ b/ircd-ratbox.spec
@@ -2,7 +2,7 @@
 
 Name:		ircd-ratbox
 Version:	2.2.8
-Release:	8%{?dist}
+Release:	9%{?dist}
 Summary:	Ircd-ratbox is an advanced, stable and fast ircd	
 
 License:	GPLv2
@@ -12,13 +12,13 @@ Conflicts:	ircd-hybrid
 BuildRoot:	%{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
 BuildRequires:	openssl-devel, bison, flex
 Requires(pre):	shadow-utils
-Requires(preun):	/sbin/chkconfig
-Requires(preun):	/sbin/service
-Requires(post):		/sbin/chkconfig
+Requires(post): systemd-units
+Requires(preun): systemd-units
+Requires(postun): systemd-units
 
 URL:		http://www.ircd-ratbox.org/
 Source:		http://www.ircd-ratbox.org/download/%{name}-%{version}.tgz
-Source1:	ircd.init
+Source1:	ircd.service
 Source2:	ircd.sysconfig
 Source3:	ircd.fedora.conf
 Source4:	ircd.logrotate
@@ -73,7 +73,7 @@ make %{?_smp_mflags}
 rm -rf $RPM_BUILD_ROOT
 mkdir -p $RPM_BUILD_ROOT%{_bindir} $RPM_BUILD_ROOT%{_sbindir} $RPM_BUILD_ROOT%{_datadir}/ircd $RPM_BUILD_ROOT%{_var}/log $RPM_BUILD_ROOT%{_sysconfdir}/ircd
 make install DESTDIR=$RPM_BUILD_ROOT
-install -D -m755 %{SOURCE1} $RPM_BUILD_ROOT/%{_sysconfdir}/init.d/ircd
+install -D -m644 %{SOURCE1} $RPM_BUILD_ROOT/%{_unitdir}/ircd.service
 install -D -m644 %{SOURCE2} $RPM_BUILD_ROOT/%{_sysconfdir}/sysconfig/ircd
 install -D -m644 %{SOURCE3} $RPM_BUILD_ROOT%{_sysconfdir}/ircd/ircd.conf
 install -D -m664 %{SOURCE4} $RPM_BUILD_ROOT%{_sysconfdir}/logrotate.d/ircd
@@ -92,17 +92,38 @@ useradd -r -g ircd -m -d %{_var}/run/ircd-ratbox -s /sbin/nologin \
 	-c "ircd-ratbox user" ircd
 
 %post
-if [ $1 -eq 0 ]; then
-        /sbin/chkconfig --add ircd
+if [ $1 -eq 1 ] ; then 
+    # Initial installation 
+    /bin/systemctl daemon-reload >/dev/null 2>&1 || :
 fi
 
+
 %preun
-if [ $1 -eq 0 ]; then
-        /sbin/service ircd stop >/dev/null 2>&1
-        /sbin/chkconfig --del ircd
+if [ $1 -eq 0 ] ; then
+    # Package removal, not upgrade
+    /bin/systemctl --no-reload disable ircd.service > /dev/null 2>&1 || :
+    /bin/systemctl stop ircd.service > /dev/null 2>&1 || :
+fi
+
+
+%postun
+/bin/systemctl daemon-reload >/dev/null 2>&1 || :
+if [ $1 -ge 1 ] ; then
+    # Package upgrade, not uninstall
+    /bin/systemctl try-restart ircd.service >/dev/null 2>&1 || :
 fi
 
 
+%triggerun -- ircd-ratbox < 2.2.8-9
+# Save the current service runlevel info
+# User must manually run systemd-sysv-convert --apply ircd
+# to migrate them to systemd targets
+/usr/bin/systemd-sysv-convert --save ircd >/dev/null 2>&1 ||:
+
+# Run these because the SysV package being removed won't do them
+/sbin/chkconfig --del ircd >/dev/null 2>&1 || :
+/bin/systemctl try-restart ircd.service >/dev/null 2>&1 || :
+
 %files
 %defattr(-,root,root)
 %doc ChangeLog CREDITS INSTALL LICENSE README RELNOTES SVN-Access doc/* 
@@ -119,7 +140,7 @@ fi
 %{_sysconfdir}/ircd/*.conf
 %{_sysconfdir}/ircd/*.motd
 %{_sysconfdir}/sysconfig/ircd
-%{_sysconfdir}/init.d/ircd
+%{_unitdir}/ircd.service
 %doc %{_mandir}/man8/ircd*
 %dir %attr(750,ircd,ircd) %{_var}/log/ircd
 %config(noreplace) %{_sysconfdir}/logrotate.d/ircd
@@ -128,6 +149,9 @@ fi
 %{_bindir}/ircd-mkpasswd
 
 %changelog
+* Wed Apr 18 2012 Jon Ciesla <limburgher at gmail.com> - 2.2.8-9
+- Migrate to systemd, BZ 789704.
+
 * Fri Jan 13 2012 Fedora Release Engineering <rel-eng at lists.fedoraproject.org> - 2.2.8-8
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_17_Mass_Rebuild
 
diff --git a/ircd.service b/ircd.service
new file mode 100644
index 0000000..e8fd6c9
--- /dev/null
+++ b/ircd.service
@@ -0,0 +1,12 @@
+[Unit]
+Description=Internet Relay Chat Program Server
+After=network.target
+
+[Service]
+User=ircd
+Type=forking
+PIDFile=/run/ircd.pid
+ExecStart=/usr/bin/ircd -pidfile /run/ircd.pid
+
+[Install]
+WantedBy=multi-user.target