cleanup conditionals, use upstream unit file

znc.spec

@@ -2,18 +2,14 @@
 %global _hardened_build 1
 
 # Define variables to use in conditionals
-%if 0%{?fedora} >= 15 || 0%{?rhel} >= 7
-%global use_systemd 1
-%endif # 0%{?fedora} >= 15 || 0%{?rhel} >= 7
-
 %if 0%{?fedora} || 0%{?rhel} >= 6
 %global with_modperl 1
 %endif # 0%{?fedora} || 0%{?rhel} >= 6
 
-%if 0%{?fedora} >= 13 || 0%{?rhel} >= 8
+%if 0%{?fedora} || 0%{?rhel} >= 8
 %global __python %{__python3}
 %global with_modpython 1
-%endif # 0%{?fedora} >= 13 || 0%{?rhel} >= 8
+%endif # 0%{?fedora} || 0%{?rhel} >= 8
 
 Name:           znc
 Version:        1.6.3
@@ -25,16 +21,6 @@ License:        ASL 2.0
 URL:            http://znc.in
 Source0:        %{url}/releases/%{name}-%{version}.tar.gz
 
-%if 0%{?use_systemd}
-Source1:        znc.service
-%else # 0%{?use_systemd}
-Source1:        znc.init
-%endif # 0%{?use_systemd}
-
-%if 0%{?rhel} && 0%{?rhel} <= 5
-BuildRoot:      %(mktemp -ud %{_tmppath}/%{name}-%{version}-%{release}-XXXXXX)
-%endif # 0%{?rhel} && 0%{?rhel} <= 5
-
 BuildRequires:  automake
 BuildRequires:  c-ares-devel
 BuildRequires:  cyrus-sasl-devel
@@ -47,28 +33,18 @@ BuildRequires:  perl(ExtUtils::Embed)
 Obsoletes:      znc-extra <= %{version}-%{release}
 %endif # (0%{?fedora} && 0%{?fedora} <= 24) || (0%{?rhel} && 0%{?rhel} <= 9)
 
-%if 0%{?use_systemd}
 BuildRequires: systemd-units
-%endif
 Requires(pre):  shadow-utils
-%if 0%{?use_systemd}
 Requires(post): systemd-units
 Requires(post): systemd-sysv
 Requires(preun): systemd-units
 Requires(postun): systemd-units
-%else # 0%{?use_systemd}
-Requires(post): chkconfig
-Requires(preun): chkconfig
-# This is for /sbin/service
-Requires(preun): initscripts
-%endif # 0%{?use_systemd}
 
 %description
 ZNC is an IRC bouncer with many advanced features like detaching,
 multiple users, per channel playback buffer, SSL, IPv6, transparent
 DCC bouncing, Perl and C++ module support to name a few.
 
-
 %package devel
 Summary:        Development files needed to compile ZNC modules
 Group:          Development/Libraries
@@ -80,7 +56,6 @@ BuildRequires: pkgconfig
 All includes and program files you need to compile your own znc
 modules.
 
-
 %package modtcl
 Summary:       TCL module for ZNC
 Group:         Development/Libraries
@@ -136,6 +111,7 @@ chmod -x modules/q.cpp
 %build
 %configure \
      --with-module-prefix=%{_libdir}/znc \
+     --with-systemdsystemunitdir=%{_unitdir} \
 %if 0%{?with_modperl}
      --enable-perl \
 %else
@@ -155,13 +131,8 @@ chmod -x modules/q.cpp
 %__rm -Rf "%{buildroot}"
 %endif # 0%{?rhel} && 0%{?rhel} <= 5
 %__make install DESTDIR="%{buildroot}"
-%if 0%{?use_systemd}
 mkdir -p %buildroot%{_unitdir}
-install -m 0644 %{SOURCE1} %buildroot%{_unitdir}/znc.service
-%else # 0%{?use_systemd}
-mkdir -p %buildroot%{_initrddir}
-install -Dp -m0755 %{SOURCE1} %{buildroot}%{_initrddir}/znc
-%endif # 0%{?use_systemd}
+#install -m 0644 %{SOURCE1} %buildroot%{_unitdir}/znc.service
 
 
 %if 0%{?rhel} && 0%{?rhel} <= 5
@@ -180,33 +151,15 @@ chown znc:znc /var/lib/znc
 
 
 %post
-%if 0%{?use_systemd}
 %systemd_post znc.service
-%else # 0%{?use_systemd}
-# This adds the proper /etc/rc*.d links for the script
-/sbin/chkconfig --add znc
-%endif # 0%{?use_systemd}
 
 
 %postun
-%if 0%{?use_systemd}
 %systemd_postun_with_restart znc.service
-%else # 0%{?use_systemd}
-if [ "$1" -ge "1" ] ; then
-    /sbin/service znc condrestart >/dev/null 2>&1 || :
-fi
-%endif # 0%{?use_systemd}
 
 
 %preun
-%if 0%{?use_systemd}
 %systemd_preun znc.service
-%else # 0%{?use_systemd}
-if [ $1 -eq 0 ] ; then
-    /sbin/service znc stop >/dev/null 2>&1 || :
-    /sbin/chkconfig --del znc || :
-fi
-%endif # 0%{?use_systemd}
 
 
 %files
@@ -267,11 +220,7 @@ fi
 %{_libdir}/znc/watch.so
 %{_libdir}/znc/webadmin.so
 %{_datadir}/znc/
-%if 0%{?use_systemd}
 %{_unitdir}/znc.service
-%else # 0%{?use_systemd}
-%{_initrddir}/znc
-%endif # 0%{?use_systemd}
 
 %files devel
 %{_bindir}/znc-buildmod