Fixed logging initialization and rotation on SLES11/12.

rpm/SOURCES/nginx.suse.logrotate

diff --git a/rpm/SOURCES/nginx.suse.logrotate b/rpm/SOURCES/nginx.suse.logrotate
new file mode 100644
index 0000000..76737fe
--- /dev/null
+++ b/rpm/SOURCES/nginx.suse.logrotate
@@ -0,0 +1,13 @@
+/var/log/nginx/*.log {
+        daily
+        missingok
+        rotate 52
+        compress
+        delaycompress
+        notifempty
+        create 640 nginx trusted
+        sharedscripts
+        postrotate
+                [ -f /var/run/nginx.pid ] && kill -USR1 `cat /var/run/nginx.pid`
+        endscript
+}

rpm/SPECS/nginx.spec

diff --git a/rpm/SPECS/nginx.spec b/rpm/SPECS/nginx.spec
index 9686b68..2a240d1 100644
--- a/rpm/SPECS/nginx.spec
+++ b/rpm/SPECS/nginx.spec
@@ -2,6 +2,7 @@
 %define nginx_home %{_localstatedir}/cache/nginx
 %define nginx_user nginx
 %define nginx_group nginx
+%define nginx_loggroup adm
 
 # distribution specific definitions
 %define use_systemd (0%{?fedora} && 0%{?fedora} >= 18) || (0%{?rhel} && 0%{?rhel} >= 7) || (0%{?suse_version} == 1315)
@@ -40,6 +41,7 @@
 Group: Productivity/Networking/Web/Servers
 BuildRequires: libopenssl-devel
 Requires(pre): pwdutils
+%define nginx_loggroup trusted
 %endif
 
 %if 0%{?suse_version} == 1315
@@ -49,6 +51,7 @@
 Requires(pre): shadow
 Requires: systemd
 %define with_spdy 1
+%define nginx_loggroup trusted
 %endif
 
 # end of distribution specific definitions
@@ -70,6 +73,7 @@
 Source7: nginx.suse.init
 Source8: nginx.service
 Source9: nginx.upgrade.sh
+Source10: nginx.suse.logrotate
 
 License: 2-clause BSD-like license
 
@@ -219,8 +223,14 @@
 
 # install log rotation stuff
 %{__mkdir} -p $RPM_BUILD_ROOT%{_sysconfdir}/logrotate.d
+%if 0%{?suse_version}
+%{__install} -m 644 -p %{SOURCE10} \
+   $RPM_BUILD_ROOT%{_sysconfdir}/logrotate.d/nginx
+%else
 %{__install} -m 644 -p %{SOURCE1} \
    $RPM_BUILD_ROOT%{_sysconfdir}/logrotate.d/nginx
+%endif
+
 %{__install} -m644 %{_builddir}/%{name}-%{version}/objs/nginx.debug \
    $RPM_BUILD_ROOT%{_sbindir}/nginx.debug
 
@@ -303,13 +313,13 @@
         if [ ! -e %{_localstatedir}/log/nginx/access.log ]; then
             touch %{_localstatedir}/log/nginx/access.log
             %{__chmod} 640 %{_localstatedir}/log/nginx/access.log
-            %{__chown} nginx:adm %{_localstatedir}/log/nginx/access.log
+            %{__chown} nginx:%{nginx_loggroup} %{_localstatedir}/log/nginx/access.log
         fi
 
         if [ ! -e %{_localstatedir}/log/nginx/error.log ]; then
             touch %{_localstatedir}/log/nginx/error.log
             %{__chmod} 640 %{_localstatedir}/log/nginx/error.log
-            %{__chown} nginx:adm %{_localstatedir}/log/nginx/error.log
+            %{__chown} nginx:%{nginx_loggroup} %{_localstatedir}/log/nginx/error.log
         fi
     fi
 fi