Merge branch 'feature/systemd-4794-final' into next

fixes #4794

debian/icinga2-common.install

@@ -9,3 +9,4 @@ usr/share/icinga2
 usr/share/man/man8/icinga2-*-feature.8
 usr/share/man/man8/icinga2-build*.8
 usr/share/man/man8/icinga2-sign-key.8
+usr/share/man/man8/icinga2-prepare-dirs.8

doc/CMakeLists.txt

@@ -19,7 +19,7 @@ file(GLOB DOCSRCS "*.md")
 
 if(UNIX OR CYGWIN)
   install(
-    FILES icinga2.8 icinga2-enable-feature.8 icinga2-disable-feature.8 icinga2-build-ca.8 icinga2-build-key.8 icinga2-sign-key.8
+    FILES icinga2.8 icinga2-enable-feature.8 icinga2-disable-feature.8 icinga2-build-ca.8 icinga2-build-key.8 icinga2-sign-key.8 icinga2-prepare-dirs.8
     DESTINATION ${CMAKE_INSTALL_MANDIR}/man8
   )
 endif()

doc/icinga2-prepare-dirs.8

@@ -0,0 +1,28 @@
+.TH ICINGA2 "15" "June 2014" "icinga2 - The Icinga 2 network monitoring daemon." "System Administration Utilities"
+
+.SH NAME
+icinga2-prepare-dirs \- Prepare directories and their permissions for use by Icinga 2.
+
+.SH DESCRIPTION
+This script is used internally by the initscripts of Icinga 2 to prepare
+prepare directories and their permissions. This script is not intended to be called by users.
+
+.SH OPTIONS
+.TP
+\fB<sysconfig file>\fR
+Absolute path to the sysconfig file of Icinga 2.
+
+.SH AUTHOR
+Icinga2 is maintained by the Icinga Project <info@icinga.org>.
+
+.SH "REPORTING BUGS"
+Report bugs at <https://dev.icinga.org/>
+.br
+Icinga home page: <http://www.icinga.org/>
+
+.SH COPYRIGHT
+Copyright \(co 2012\-2014 Icinga Development Team (http://www.icinga.org)
+License GPLv2+: GNU GPL version 2 or later <http://gnu.org/licenses/gpl2.html>
+.br
+This is free software: you are free to change and redistribute it.
+There is NO WARRANTY, to the extent permitted by law.

etc/CMakeLists.txt

@@ -76,12 +76,45 @@ else()
 endif()
 
 if(NOT WIN32)
-  configure_file(init.d/icinga2.cmake ${CMAKE_CURRENT_BINARY_DIR}/init.d/icinga2)
+  if(NOT DEFINED ICINGA2_SYSCONFIGFILE)
+    set(ICINGA2_SYSCONFIGFILE "${CMAKE_INSTALL_SYSCONFDIR}/sysconfig/icinga2" CACHE PATH "where to store configuation for the init system, defaults to /etc/sysconfig/icinga2")
+  endif()
+
+  configure_file(initsystem/icinga2.sysconfig.cmake ${CMAKE_CURRENT_BINARY_DIR}/initsystem/icinga2.sysconfig @ONLY)
+  get_filename_component(ICINGA2_SYSCONFIGFILE_NAME ${ICINGA2_SYSCONFIGFILE} NAME)
+  get_filename_component(ICINGA2_SYSCONFIGFILE_DIR ${ICINGA2_SYSCONFIGFILE} PATH)
   install(
-    FILES ${CMAKE_CURRENT_BINARY_DIR}/init.d/icinga2
+    FILES ${CMAKE_CURRENT_BINARY_DIR}/initsystem/icinga2.sysconfig
-    DESTINATION ${CMAKE_INSTALL_SYSCONFDIR}/init.d
+    DESTINATION ${ICINGA2_SYSCONFIGFILE_DIR}
+    RENAME ${ICINGA2_SYSCONFIGFILE_NAME}
+    PERMISSIONS OWNER_READ OWNER_WRITE GROUP_READ WORLD_READ
+  )
+
+  install(
+    FILES initsystem/icinga2-prepare-dirs
+    DESTINATION ${CMAKE_INSTALL_SBINDIR}
     PERMISSIONS OWNER_READ OWNER_WRITE OWNER_EXECUTE GROUP_READ GROUP_EXECUTE WORLD_READ WORLD_EXECUTE
   )
+
+  option (USE_SYSTEMD
+     "Configure icinga as native systemd service instead of a SysV initscript" OFF) 
+
+  if (NOT USE_SYSTEMD)
+  
+    configure_file(initsystem/icinga2.init.d.cmake ${CMAKE_CURRENT_BINARY_DIR}/initsystem/icinga2)
+    install(
+      FILES ${CMAKE_CURRENT_BINARY_DIR}/initsystem/icinga2
+      DESTINATION ${CMAKE_INSTALL_SYSCONFDIR}/init.d
+      PERMISSIONS OWNER_READ OWNER_WRITE OWNER_EXECUTE GROUP_READ GROUP_EXECUTE WORLD_READ WORLD_EXECUTE
+    )
+  else()
+    configure_file(initsystem/icinga2.service.cmake ${CMAKE_CURRENT_BINARY_DIR}/initsystem/icinga2.service @ONLY)
+    install(
+      FILES ${CMAKE_CURRENT_BINARY_DIR}/initsystem/icinga2.service
+      DESTINATION ${DESTDIR}/usr/lib/systemd/system
+      PERMISSIONS OWNER_READ OWNER_WRITE GROUP_READ WORLD_READ
+    )
+  endif()
 endif()
 
 set(CPACK_NSIS_EXTRA_INSTALL_COMMANDS "${CPACK_NSIS_EXTRA_INSTALL_COMMANDS}" PARENT_SCOPE)

etc/initsystem/icinga2-prepare-dirs

@@ -0,0 +1,33 @@
+#!/bin/sh
+#
+# This script prepares directories and files needed for running Icinga2
+#
+
+# load system specific defines
+SYSCONFIGFILE=$1
+if [ -f "$SYSCONFIGFILE" ]; then
+	. $SYSCONFIGFILE
+else
+	echo "Error: You need to supply the path to the Icinga2 sysconfig file as parameter."
+	exit 1
+fi
+
+mkdir -p $(dirname -- $ICINGA2_PID_FILE)
+chown $ICINGA2_USER:$ICINGA2_GROUP $(dirname -- $ICINGA2_PID_FILE)
+if [ -f $ICINGA2_PID_FILE ]; then
+	chown $ICINGA2_USER:$ICINGA2_GROUP $ICINGA2_PID_FILE
+fi
+
+mkdir -p $(dirname -- $ICINGA2_ERROR_LOG)
+chown $ICINGA2_USER:$ICINGA2_COMMAND_GROUP $(dirname -- $ICINGA2_ERROR_LOG)
+chmod 750 $(dirname -- $ICINGA2_ERROR_LOG)
+if [ -f $ICINGA2_ERROR_LOG ]; then
+	chown $ICINGA2_USER:$ICINGA2_COMMAND_GROUP $ICINGA2_ERROR_LOG
+fi
+if [ -f $ICINGA2_LOG ]; then
+	chown $ICINGA2_USER:$ICINGA2_COMMAND_GROUP $ICINGA2_LOG
+fi
+
+mkdir -p $ICINGA2_STATE_DIR/run/icinga2/cmd
+chown $ICINGA2_USER:$ICINGA2_COMMAND_GROUP $ICINGA2_STATE_DIR/run/icinga2/cmd
+chmod 2755 $ICINGA2_STATE_DIR/run/icinga2/cmd

etc/initsystem/icinga2.init.d.cmake

@@ -15,17 +15,14 @@
 # Description:       Icinga 2 is a monitoring and management system for hosts, services and networks.
 ### END INIT INFO
 
-DAEMON=@CMAKE_INSTALL_FULL_SBINDIR@/icinga2
+# load system specific defines
-ICINGA2_CONFIG_FILE=@CMAKE_INSTALL_FULL_SYSCONFDIR@/icinga2/icinga2.conf
+SYSCONFIGFILE=@ICINGA2_SYSCONFIGFILE@
-ICINGA2_STATE_DIR=@CMAKE_INSTALL_FULL_LOCALSTATEDIR@
+if [ -f $SYSCONFIGFILE ]; then
-ICINGA2_PID_FILE=$ICINGA2_STATE_DIR/run/icinga2/icinga2.pid
+	. $SYSCONFIGFILE
-ICINGA2_ERROR_LOG=$ICINGA2_STATE_DIR/log/icinga2/error.log
+else
-ICINGA2_STARTUP_LOG=$ICINGA2_STATE_DIR/log/icinga2/startup.log
+	echo "Can't load system specific defines from $SYSCONFIGFILE."
-ICINGA2_LOG=$ICINGA2_STATE_DIR/log/icinga2/icinga2.log
+	exit 1
-ICINGA2_USER=@ICINGA2_USER@
+fi
-ICINGA2_GROUP=@ICINGA2_GROUP@
-ICINGA2_COMMAND_USER=@ICINGA2_COMMAND_USER@
-ICINGA2_COMMAND_GROUP=@ICINGA2_COMMAND_GROUP@
 
 test -x $DAEMON || exit 0
 
@@ -42,38 +39,14 @@ elif [ -f /etc/init.d/functions ]; then
 fi
 
 # Load extra environment variables
-if [ -f /etc/sysconfig/icinga ]; then
+if [ -f /etc/default/icinga2 ]; then
-        . /etc/sysconfig/icinga
+        . /etc/default/icinga2
 fi
-if [ -f /etc/default/icinga ]; then
-        . /etc/default/icinga
-fi
-
-check_run() {
-	mkdir -p $(dirname -- $ICINGA2_PID_FILE)
-	chown $ICINGA2_USER:$ICINGA2_GROUP $(dirname -- $ICINGA2_PID_FILE)
-	if [ -f $ICINGA2_PID_FILE ]; then
-		chown $ICINGA2_USER:$ICINGA2_GROUP $ICINGA2_PID_FILE
-	fi
-
-	mkdir -p $(dirname -- $ICINGA2_ERROR_LOG)
-	chown $ICINGA2_USER:$ICINGA2_COMMAND_GROUP $(dirname -- $ICINGA2_ERROR_LOG)
-	chmod 750 $(dirname -- $ICINGA2_ERROR_LOG)
-	if [ -f $ICINGA2_ERROR_LOG ]; then
-		chown $ICINGA2_USER:$ICINGA2_COMMAND_GROUP $ICINGA2_ERROR_LOG
-	fi
-	if [ -f $ICINGA2_LOG ]; then
-		chown $ICINGA2_USER:$ICINGA2_COMMAND_GROUP $ICINGA2_LOG
-	fi
-
-	mkdir -p $ICINGA2_STATE_DIR/run/icinga2/cmd
-	chown $ICINGA2_USER:$ICINGA2_COMMAND_GROUP $ICINGA2_STATE_DIR/run/icinga2/cmd
-	chmod 2755 $ICINGA2_STATE_DIR/run/icinga2/cmd
-}
 
 # Start Icinga 2
 start() {
 	printf "Starting Icinga 2: "
+	@CMAKE_INSTALL_FULL_SBINDIR@/icinga2-prepare-dirs $SYSCONFIGFILE
 
 	if ! $DAEMON -c $ICINGA2_CONFIG_FILE -d -e $ICINGA2_ERROR_LOG -u $ICINGA2_USER -g $ICINGA2_GROUP > $ICINGA2_STARTUP_LOG 2>&1; then
 		echo "Error starting Icinga. Check '$ICINGA2_STARTUP_LOG' for details."
@@ -167,8 +140,6 @@ status() {
 	fi
 }
 
-check_run
-
 ### main logic ###
 case "$1" in
   start)

etc/initsystem/icinga2.service.cmake

@@ -0,0 +1,14 @@
+[Unit]
+Description=Host/service/network monitoring system
+After=syslog.target postgresql.service mariadb.service
+
+[Service]
+Type=forking
+EnvironmentFile=@ICINGA2_SYSCONFIGFILE@
+ExecStartPre=@CMAKE_INSTALL_FULL_SBINDIR@/icinga2-prepare-dirs @ICINGA2_SYSCONFIGFILE@
+ExecStart=@CMAKE_INSTALL_FULL_SBINDIR@/icinga2 -c ${ICINGA2_CONFIG_FILE} -d -e ${ICINGA2_ERROR_LOG} -u ${ICINGA2_USER} -g ${ICINGA2_GROUP}
+PIDFile=@CMAKE_INSTALL_FULL_LOCALSTATEDIR@/run/icinga2/icinga2.pid
+ExecReload=/bin/kill -HUP $MAINPID
+
+[Install]
+WantedBy=multi-user.target

etc/initsystem/icinga2.sysconfig.cmake

@@ -0,0 +1,11 @@
+DAEMON=@CMAKE_INSTALL_FULL_SBINDIR@/icinga2
+ICINGA2_CONFIG_FILE=@CMAKE_INSTALL_FULL_SYSCONFDIR@/icinga2/icinga2.conf
+ICINGA2_STATE_DIR=@CMAKE_INSTALL_FULL_LOCALSTATEDIR@
+ICINGA2_PID_FILE=@CMAKE_INSTALL_FULL_LOCALSTATEDIR@/run/icinga2/icinga2.pid
+ICINGA2_ERROR_LOG=@CMAKE_INSTALL_FULL_LOCALSTATEDIR@/log/icinga2/error.log
+ICINGA2_STARTUP_LOG=@CMAKE_INSTALL_FULL_LOCALSTATEDIR@/log/icinga2/startup.log
+ICINGA2_LOG=@CMAKE_INSTALL_FULL_LOCALSTATEDIR@/log/icinga2/icinga2.log
+ICINGA2_USER=@ICINGA2_USER@
+ICINGA2_GROUP=@ICINGA2_GROUP@
+ICINGA2_COMMAND_USER=@ICINGA2_COMMAND_USER@
+ICINGA2_COMMAND_GROUP=@ICINGA2_COMMAND_GROUP@

icinga2.spec

@@ -27,7 +27,14 @@
 %define apacheconfdir %{_sysconfdir}/httpd/conf.d
 %define apacheuser apache
 %define apachegroup apache
+%if 0%{?el5}%{?el6}
+%define use_systemd 0
+%else
+# fedora and el>=7
+%define use_systemd 1
 %endif
+%endif
+
 %if "%{_vendor}" == "suse"
 # opensuse 13
 %if 0%{?suse_version} >= 1310
@@ -40,6 +47,7 @@
 %define apacheconfdir  %{_sysconfdir}/apache2/conf.d
 %define apacheuser wwwrun
 %define apachegroup www
+%define use_systemd 0
 %endif
 
 %define icinga_user icinga
@@ -132,6 +140,11 @@ Requires: libboost_regex%{opensuse_boost_version}
 %endif
 # suse
 
+%if 0%{?use_systemd}
+BuildRequires: systemd
+Requires: systemd
+%endif
+
 Requires: %{name}-common = %{version}
 
 %description bin
@@ -243,6 +256,10 @@ CMAKE_OPTS="$CMAKE_OPTS -DBOOST_LIBRARYDIR=/usr/lib/boost141 \
 %endif
 %endif
 
+%if 0%{?use_systemd}
+CMAKE_OPTS="$CMAKE_OPTS -DUSE_SYSTEMD=ON"
+%endif
+
 cmake $CMAKE_OPTS .
 
 make %{?_smp_mflags}
@@ -289,7 +306,11 @@ exit 0
 %else
 # rhel
 
+%if 0%{?use_systemd}
+%systemd_post %{name}.service
+%else
 /sbin/chkconfig --add %{name}
+%endif
 
 if [ ${1:-0} -eq 1 ]
 then
@@ -319,9 +340,13 @@ exit 0
 %else
 # rhel
 
+%if 0%{?use_systemd}
+%systemd_postun_with_restart %{name}.service
+%else
 if [ "$1" -ge  "1" ]; then
 	/sbin/service %{name} condrestart >/dev/null 2>&1 || :
 fi
+%endif
 
 if [ "$1" = "0" ]; then
 	# deinstallation of the package - remove enabled features
@@ -345,10 +370,14 @@ exit 0
 %else
 # rhel
 
+%if 0%{?use_systemd}
+%systemd_preun %{name}.service
+%else
 if [ "$1" = "0" ]; then
 	/sbin/service %{name} stop > /dev/null 2>&1 || :
 	/sbin/chkconfig --del %{name} || :
 fi
+%endif
 
 exit 0
 
@@ -413,7 +442,11 @@ exit 0
 %files bin
 %defattr(-,root,root,-)
 %doc COPYING COPYING.Exceptions README NEWS AUTHORS ChangeLog
+%if 0%{?use_systemd}
+%attr(644,-,0) %{_unitdir}/%{name}.service
+%else
 %attr(755,-,-) %{_sysconfdir}/init.d/%{name}
+%endif
 %attr(0750,%{icinga_user},%{icinga_group}) %dir %{_sysconfdir}/%{name}
 %attr(0750,%{icinga_user},%{icinga_group}) %dir %{_sysconfdir}/%{name}/conf.d
 %attr(0750,%{icinga_user},%{icinga_group}) %dir %{_sysconfdir}/%{name}/conf.d/hosts
@@ -431,12 +464,14 @@ exit 0
 %config(noreplace) %attr(0640,%{icinga_user},%{icinga_group}) %{_sysconfdir}/%{name}/features-available/*.conf
 %config(noreplace) %attr(0640,%{icinga_user},%{icinga_group}) %{_sysconfdir}/%{name}/zones.d/*
 %config(noreplace) %{_sysconfdir}/%{name}/scripts/*
+%config(noreplace) %{_sysconfdir}/sysconfig/%{name}
 %{_sbindir}/%{name}
 %{_bindir}/%{name}-build-ca
 %{_bindir}/%{name}-build-key
 %{_bindir}/%{name}-sign-key
 %{_sbindir}/%{name}-enable-feature
 %{_sbindir}/%{name}-disable-feature
+%{_sbindir}/%{name}-prepare-dirs
 %exclude %{_libdir}/%{name}/libdb_ido_mysql*
 %exclude %{_libdir}/%{name}/libdb_ido_pgsql*
 %{_libdir}/%{name}
@@ -448,6 +483,7 @@ exit 0
 %{_mandir}/man8/%{name}-build-ca.8.gz
 %{_mandir}/man8/%{name}-build-key.8.gz
 %{_mandir}/man8/%{name}-sign-key.8.gz
+%{_mandir}/man8/%{name}-prepare-dirs.8.gz
 
 %attr(0755,%{icinga_user},%{icinga_group}) %{_localstatedir}/cache/%{name}
 %attr(0755,%{icinga_user},%{icinga_group}) %dir %{_localstatedir}/log/%{name}