#
# Copyright (c) 2000-2018 University of Utah and the Flux Group.
# 
# {{{EMULAB-LICENSE
# 
# This file is part of the Emulab network testbed software.
# 
# This file is free software: you can redistribute it and/or modify it
# under the terms of the GNU Affero General Public License as published by
# the Free Software Foundation, either version 3 of the License, or (at
# your option) any later version.
# 
# This file is distributed in the hope that it will be useful, but WITHOUT
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Affero General Public
# License for more details.
# 
# You should have received a copy of the GNU Affero General Public License
# along with this file.  If not, see <http://www.gnu.org/licenses/>.
# 
# }}}
#

SRCDIR		= @srcdir@
TESTBED_SRCDIR	= @top_srcdir@
OBJDIR		= ..
SUBDIR		= utils
UNIFIED         = @UNIFIED_BOSS_AND_OPS@

include $(OBJDIR)/Makeconf

SUBDIRS		= nsgen

BIN_SCRIPTS	= delay_config sshtb create_image node_admin link_config \
                  setdest loghole webcopy linkmon_ctl snmp-if-deref.sh \
		  template_record spewevents \
		  wbts_dump mkblob rmblob \
		  showlease createlease deletelease modlease approvelease \
		  extendlease createdataset grantlease
SBIN_SCRIPTS	= vlandiff vlansync withadminprivs export_tables cvsupd.pl \
                  eventping grantnodetype import_commitlog daemon_wrapper \
		  opsreboot deletenode node_statewait grabwebcams \
		  grabswitchconfig backupswitches cvsinit checkquota \
		  spewconlog opsdb_control newnode suchown archive_list \
                  spewimage \
                  anonsendmail epmodeset fixexpinfo node_traffic switch_traffic \
		  dumpdescriptor subboss_tftpboot_sync testbed-control \
		  archive-expinfo grantfeature emulabfeature addblob readblob \
		  prereserve grantimage getimages localize_mfs \
		  addmanagementiface sharevlan check-shared-bw \
		  addspecialdevice addspecialiface addvpubaddr ctrladdr \
		  imagehash clone_image imageinfo imagevalidate image_import \
		  image_import-new imagetodir imagecompress \
		  prereserve_check tcppd addexternalnetwork \
		  update_sitevars delete_image sitecheckin sitecheckin_client \
		  mktestbedtest fixrootcert addservers poolmonitor \
		  node_exclude managetaint shutdown-shared imagerelease \
		  runsonxen pxelinux_makeconf attend atten \
		  addrfdevice addrfpath reserve announce createimagealias \
		  predict test-reserve notify-reservations \
		  deprecate_image pushrootkey addinterface addwire cnetwatch \
		  addswitch addtypetoimages resutil

WEB_SBIN_SCRIPTS= webnewnode webdeletenode webspewconlog webarchive_list \
                  webspewimage webdumpdescriptor webemulabfeature \
		  webdelete_image websitecheckin webclone_image webgrantimage \
		  webreserve
WEB_BIN_SCRIPTS = webcreate_image websetdest weblinkmon_ctl webspewevents \
		  webdelay_config webcreatedataset webdeletelease \
		  webapprovelease webextendlease webmodlease webgrantlease
LIBEXEC_SCRIPTS	= spewleds webcopy spewsource webcvsweb xlogin webviewvc \
                  $(WEB_BIN_SCRIPTS) $(WEB_SBIN_SCRIPTS)

CTRLSBIN_SCRIPTS= opsdb_control.proxy daemon_wrapper ec2import.proxy \
		 ec2import-image.pl GrubConf.rb export-template-remote.rb \
		 setzfsquotas pruneexpdirs

SBSBIN_SCRIPTS=   daemon_wrapper subboss_cacheclean

# These scripts installed setuid, with sudo. 
SETUID_BIN_SCRIPTS   = create_image
SETUID_SBIN_SCRIPTS  = grabwebcams checkquota spewconlog opsdb_control suchown \
                       anonsendmail readblob image_import delete_image \
                       pxelinux_makeconf imageinfo image_import-new pushrootkey

SETUID_SUEXEC_SCRIPTS  = xlogin

#
# Force dependencies on the scripts so that they will be rerun through
# configure if the .in file is changed.
# 
all:	$(BIN_SCRIPTS) $(SBIN_SCRIPTS) $(LIBEXEC_SCRIPTS) $(CTRLSBIN_SCRIPTS) \
	$(SBSBIN_SCRIPTS) $(SETUID_BIN_SCRIPTS) $(SETUID_SBIN_SCRIPTS) \
	$(SUBDIRS) firstuser setbuildinfo cnetwatch

subboss: $(SBSBIN_SCRIPTS)

include $(TESTBED_SRCDIR)/GNUmakerules

install: $(addprefix $(INSTALL_BINDIR)/, $(BIN_SCRIPTS)) \
	$(addprefix $(INSTALL_SBINDIR)/, $(SBIN_SCRIPTS)) \
	$(addprefix $(INSTALL_LIBEXECDIR)/, $(LIBEXEC_SCRIPTS)) \
	$(addprefix $(INSTALL_DIR)/opsdir/sbin/, $(CTRLSBIN_SCRIPTS)) \
	subdir-install
	$(INSTALL_PROGRAM) template_record \
		$(INSTALL_DIR)/opsdir/bin/template_record
	$(INSTALL_PROGRAM) loghole $(INSTALL_DIR)/opsdir/bin/loghole
	-mkdir -p $(INSTALL_DIR)/opsdir/man/man1
	$(INSTALL) -m 0644 $(SRCDIR)/loghole.1 \
		$(INSTALL_DIR)/opsdir/man/man1/loghole.1
	rm -f $(INSTALL_SBINDIR)/wap
	ln -s withadminprivs $(INSTALL_SBINDIR)/wap
	@echo "Don't forget to do a post-install as root"

boss-install: install

subboss-install: $(addprefix $(INSTALL_SBINDIR)/, $(SBSBIN_SCRIPTS))

post-install: 
	chown root $(INSTALL_SBINDIR)/grabwebcams
	chmod u+s $(INSTALL_SBINDIR)/grabwebcams
	chown root $(INSTALL_SBINDIR)/checkquota
	chmod u+s $(INSTALL_SBINDIR)/checkquota
	chown root $(INSTALL_SBINDIR)/spewconlog
	chmod u+s $(INSTALL_SBINDIR)/spewconlog
	chown root $(INSTALL_SBINDIR)/opsdb_control
	chmod u+s $(INSTALL_SBINDIR)/opsdb_control
	chown root $(INSTALL_LIBEXECDIR)/xlogin
	chmod u+s $(INSTALL_LIBEXECDIR)/xlogin

#
# Control node installation (aka, ops)
#
control-install:

# This rule says what web* script depends on which installed binary directory.
$(WEB_SBIN_SCRIPTS): $(INSTALL_SBINDIR)
$(WEB_BIN_SCRIPTS):  $(INSTALL_BINDIR)

# Just in case the dirs are not yet created,
$(INSTALL_SBINDIR) $(INSTALL_BINDIR):

# And then how to turn the template into the actual script. 
$(WEB_SBIN_SCRIPTS) $(WEB_BIN_SCRIPTS): $(TESTBED_SRCDIR)/WEBtemplate.in
	@echo "Generating $@"
	cat $< | sed -e 's,@PROGTOINVOKE@,$(word 2,$^)/$(subst web,,$@),' > $@

#
# Automate this part at some point.
# 
subdir-install:
	@$(MAKE) -C nsgen install

clean:	subdir-clean

subdir-clean:
	@$(MAKE) -C nsgen clean

$(INSTALL_DIR)/opsdir/sbin/%: %
	@echo "Installing $<"
	-mkdir -p $(INSTALL_DIR)/opsdir/sbin
	$(INSTALL) $< $@