logrotate logfile on EL6 - fixes #14 & #15

consul logs by default to STDOUT which is captured by systemd on
newer systems. On a sysv-init based system - like EL6 - we redirect
that to our own logfile. Which then just grows continously. As
enabling logging to syslog in consul does not silence output
to stdout, we would now log twice. So on these systems we should
logrotate that logfile to avoid growing the file endless.

SOURCES/consul.logrotate

@@ -0,0 +1,9 @@
+/var/log/consul {
+    weekly
+    missingok
+    rotate 4
+    compress
+    copytruncate
+    notifempty
+    create 600  consul consul
+}

SPECS/consul.spec

@@ -1,6 +1,6 @@
 Name:           consul
 Version:        0.5.2
-Release:        1%{?dist}
+Release:        2%{?dist}
 Summary:        Consul is a tool for service discovery and configuration. Consul is distributed, highly available, and extremely scalable.
 
 Group:          System Environment/Daemons
@@ -13,11 +13,14 @@ Source3:        %{name}.init
 Source4:        https://dl.bintray.com/mitchellh/%{name}/%{version}_web_ui.zip
 Source5:        %{name}.json
 Source6:        %{name}-ui.json
+Source7:        %{name}.logrotate
 BuildRoot:      %(mktemp -ud %{_tmppath}/%{name}-%{version}-%{release}-XXXXXX)
 
 %if 0%{?fedora} >= 14 || 0%{?rhel} >= 7
 BuildRequires:  systemd-units
 Requires:       systemd
+%else
+Requires:       logrotate
 %endif
 Requires(pre): shadow-utils
 
@@ -57,7 +60,9 @@ mkdir -p %{buildroot}/%{_unitdir}
 cp %{SOURCE2} %{buildroot}/%{_unitdir}/
 %else
 mkdir -p %{buildroot}/%{_initrddir}
+mkdir -p %{buildroot}/%{_sysconfdir}/logrotate.d
 cp %{SOURCE3} %{buildroot}/%{_initrddir}/consul
+cp %{SOURCE7} %{buildroot}/%{_sysconfdir}/logrotate.d/%{name}
 %endif
 
 %pre
@@ -101,6 +106,7 @@ rm -rf %{buildroot}
 %{_unitdir}/%{name}.service
 %else
 %{_initrddir}/%{name}
+%{_sysconfdir}/logrotate.d/%{name}
 %endif
 %attr(755, root, root) %{_bindir}/consul
 
@@ -113,6 +119,9 @@ rm -rf %{buildroot}
 
 
 %changelog
+* Sun Oct 18 2015 mh <mh@immerda.ch>
+- logrotate logfile on EL6 - fixes #14 & #15
+
 * Tue May 19 2015 nathan r. hruby <nhruby@gmail.com>
 - Bump to v0.5.2