###############################
#
#  NRPE Makefile
#
###############################

# Source code directories
SRC_BASE=./src/
SRC_INCLUDE=./include/

# Mainly used for rpmbuild
# DESTDIR=

CC=@CC@
CFLAGS=@CFLAGS@ @DEFS@
LDFLAGS=@LDFLAGS@ @LIBS@

INSTALL=@INSTALL@
GREP=@GREP@
EGREP=@EGREP@

prefix=$(DESTDIR)@prefix@
exec_prefix=$(DESTDIR)@exec_prefix@
CFGDIR=$(DESTDIR)@pkgsysconfdir@
BINDIR=$(DESTDIR)@bindir@
SBINDIR=$(DESTDIR)@sbindir@
LIBEXECDIR=$(DESTDIR)@libexecdir@
NAGIOS_INSTALL_OPTS=@NAGIOS_INSTALL_OPTS@
NRPE_INSTALL_OPTS=@NRPE_INSTALL_OPTS@
OPSYS=@opsys@
DIST=@dist_type@
NRPE_USER=@nrpe_user@
NRPE_GROUP=@nrpe_group@
NAGIOS_USER=@nagios_user@
NAGIOS_GROUP=@nagios_group@

INIT_TYPE=@init_type@
INIT_DIR=$(DESTDIR)@initdir@
INIT_OPTS=-o root -g root
INIT_FILE=@initname@
INETD_TYPE=@inetd_type@
INETD_DIR=$(DESTDIR)@inetddir@
INETD_FILE=@inetdname@
SRC_INETD=@src_inetd@
SRC_INIT=@src_init@


default:
	@echo;\
	echo Please enter 'make [option]' where [option] is one of:;\
	echo;\
	echo "     all                  builds nrpe and check_nrpe";\
	echo "     nrpe                 builds nrpe only";\
	echo "     check_nrpe           builds check_nrpe only";\
	echo "     install-groups-users add the users and groups if they do not exist";\
	echo "     install              install nrpe and check_nrpe";\
	echo "     install-plugin       install the check_nrpe plugin";\
	echo "     install-daemon       install the nrpe daemon";\
	echo "     install-config       install the nrpe configuration file";\
	echo "     install-inetd        install the startup files for inetd, launchd, etc.";\
	echo "     install-init         install the startup files for init, systemd, etc.";\
	echo

all:
	cd $(SRC_BASE); $(MAKE)

	@echo "";\
	echo "*** Compile finished ***";\
	echo "";\
	echo "You can now continue with the installation or upgrade process.";\
	echo "";\
	echo "Read the PDF documentation (docs/NRPE.pdf) for information on the next";\
	echo "steps you should take to complete the installation or upgrade.";\
	echo ""

nrpe:
	cd $(SRC_BASE); $(MAKE)

check_nrpe:
	cd $(SRC_BASE); $(MAKE)

install-plugin:
	cd $(SRC_BASE); $(MAKE) $@

install-daemon:
	cd $(SRC_BASE); $(MAKE) $@

install:
	cd $(SRC_BASE); $(MAKE) $@

install-init:
	@if test $(SRC_INIT) = unknown; then \
		echo No init file to install; \
		exit 1; \
	fi
	@if test $(INIT_TYPE) = upstart; then\
		echo $(INSTALL) -m 644 startup/$(SRC_INIT) $(INIT_DIR)/$(INIT_FILE); \
		$(INSTALL) -m 644 startup/$(SRC_INIT) $(INIT_DIR)/$(INIT_FILE); \
		echo initctl reload-configuration; \
		initctl reload-configuration; \
	elif test $(INIT_TYPE) = systemd; then\
		echo $(INSTALL) -m 644 startup/$(SRC_INIT) $(INIT_DIR)/$(INIT_FILE); \
		$(INSTALL) -m 644 startup/$(SRC_INIT) $(INIT_DIR)/$(INIT_FILE); \
	elif test $(INIT_TYPE) = smf10 -o $(INIT_TYPE) = smf11; then \
		echo $(INSTALL) -m 775 -g sys -d $(INIT_DIR);\
		$(INSTALL) -m 775 -g sys -d $(INIT_DIR);\
		echo $(INSTALL) -m 644 startup/$(SRC_INIT) $(INIT_DIR)/$(INIT_FILE); \
		$(INSTALL) -m 644 startup/$(SRC_INIT) $(INIT_DIR)/$(INIT_FILE); \
		echo svccfg import $(INIT_DIR)/$(INIT_FILE); \
		svccfg import $(INIT_DIR)/$(INIT_FILE); \
		echo "*** Run 'svcadm enable nrpe' to start it"; \
	elif test $(INIT_TYPE) = gentoo; then\
		$(INSTALL) -m 755 startup/$(SRC_INIT) $(INIT_DIR)/$(INIT_FILE); \
		echo rc-update add nrpe default; \
		rc-update add nrpe default; \
	else\
		echo $(INSTALL) -m 755 startup/$(SRC_INIT) $(INIT_DIR)/$(INIT_FILE); \
		$(INSTALL) -m 755 startup/$(SRC_INIT) $(INIT_DIR)/$(INIT_FILE); \
		if test $(INIT_TYPE) = newbsd; then\
			if test $(DIST) = openbsd; then\
				echo "# nrpe@bsd_enable@=NO" >> /etc/rc.conf;\
				echo "nrpe@bsd_enable@=\"-d -c $(CFGDIR)/nrpe.cfg\"" >> /etc/rc.conf;\
				echo "Make sure to enable the nrpe daemon";\
			else\
				echo "nrpe@bsd_enable@=YES" >> /etc/rc.conf;\
				echo "nrpe_configfile=$(CFGDIR)/nrpe.cfg" >> /etc/rc.conf;\
			fi;\
		elif test $(INIT_TYPE) = launchd; then\
			launchctl load $(INIT_DIR)/$(INIT_FILE); \
		else\
			if test -f /sbin/chkconfig ; then \
			    case "$(DESTDIR)" in */rpmbuild/*) break;; \
			    *)/sbin/chkconfig nrpe on;; \
			    esac; \
			else\
				echo "Make sure to enable the nrpe daemon";\
			fi;\
		fi;\
	fi

install-inetd:
	@if test $(SRC_INETD) = unknown; then \
		echo No inetd file to install; \
		exit 1; \
	fi
	@if test $(INETD_TYPE) = inetd; then \
		$(EGREP) -q "^\W*nrpe\s+" $(INETD_DIR)/$(INETD_FILE) 2>/dev/null || \
		   cat startup/$(SRC_INETD) >> $(INETD_DIR)/$(INETD_FILE); \
	elif test $(INETD_TYPE) = systemd; then \
		SRC_INETD_FILE=`echo "$(SRC_INETD)" | sed -e 's/socket/socket-svc/'`; \
		echo $(INSTALL) -m 644 startup/$$SRC_INETD_FILE $(INETD_DIR)/$(INIT_FILE); \
		$(INSTALL) -m 644 startup/$$SRC_INETD_FILE $(INETD_DIR)/$(INIT_FILE); \
	elif test $(INETD_TYPE) = smf10 -o $(INETD_TYPE) = smf11; then \
		echo $(INSTALL) -m 775 -g sys -d $(INETD_DIR);\
		$(INSTALL) -m 775 -g sys -d $(INETD_DIR);\
		echo $(INSTALL) -m 644 startup/$(SRC_INETD) $(INETD_DIR)/$(INETD_FILE); \
		$(INSTALL) -m 644 startup/$(SRC_INETD) $(INETD_DIR)/$(INETD_FILE); \
		$(INSTALL) -m 775 -d $(INETD_DIR);\
		echo svccfg import $(INETD_DIR)/$(INETD_FILE); \
		svccfg import $(INETD_DIR)/$(INETD_FILE); \
		echo "*** Run 'svcadm enable nrpe' to start it"; \
	elif test $(INIT_TYPE) = launchd; then\
		$(INSTALL) -m 644 startup/$(SRC_INETD) $(INETD_DIR)/$(INETD_FILE); \
		launchctl load $(INETD_DIR)/$(INETD_FILE); \
	else\
		echo $(INSTALL) -m 644 startup/$(SRC_INETD) $(INETD_DIR)/$(INETD_FILE); \
		$(INSTALL) -m 644 startup/$(SRC_INETD) $(INETD_DIR)/$(INETD_FILE); \
	fi
	@$(EGREP) -q "^nrpe[\t ]+@nrpe_port@/tcp" /etc/services || \
		echo "***** MAKE SURE 'nrpe @nrpe_port@/tcp' IS IN YOUR /etc/services FILE"

install-config:
	$(INSTALL) -m 775 $(NAGIOS_INSTALL_OPTS) -d $(CFGDIR)
	$(INSTALL) -m 644 $(NRPE_INSTALL_OPTS) sample-config/nrpe.cfg $(CFGDIR)

install-groups-users:
	@macros/add_group_user $(DIST) $(NAGIOS_USER) $(NAGIOS_GROUP)
	@if test "$(NAGIOS_USER)" != "$(NRPE_USER)" -o "$(NAGIOS_GROUP)" != "$(NRPE_GROUP)"; then\
		macros/add_group_user $(DIST) $(NRPE_USER) $(NRPE_GROUP);\
	fi

clean:
	cd $(SRC_BASE); $(MAKE) $@; cd ..
	rm -f core
	rm -f *~ */*~

distclean: clean
	cd $(SRC_BASE); $(MAKE) $@; cd ..
	rm -rf autom4te.cache
	rm -f config.log config.status config.cache sample-config/nrpe.cfg $(SRC_INCLUDE)/config.h
	rm -f startup/bsd-init startup/debian-init startup/default-init startup/default-inetd
	rm -f startup/default-service startup/default-socket startup/default-socket-svc
	rm -f startup/default-xinetd startup/mac-init.plist startup/mac-inetd.plist
	rm -f startup/newbsd-init startup/openbsd-init startup/openrc-conf
	rm -f startup/openrc-init startup/rh-upstart-init startup/solaris-init.xml
	rm -f startup/solaris-inetd.xml startup/tmpfile.conf startup/upstart-init
	rm -f nrpe.spec uninstall include/common.h
	rm -f Makefile

devclean: distclean