#
# Makefile for the NIS databases
#
# $Id: Makefile.yp,v 1.1 1995/12/09 04:33:14 wpaul Exp $
#
# This Makefile should only be run on the NIS master server of a domain.
# All updated maps will be pushed to all NIS slave servers listed in the
# /var/yp/ypservers file. Please make sure that the hostnames of all
# NIS servers in your domain are listed in /var/yp/ypservers.
#
# This Makefile can be modified to support more NIS maps if desired.
#

# If this machine is an NIS master, comment out this next line so
# that changes to the NIS maps can be propagated to the slave servers.
# (By default we assume that we are only serving a small domain with
# only one server.)
#
NOPUSH = "True"

# If you want to use a FreeBSD NIS server to serve non-FreeBSD clients
# (i.e. clients who expect the password field in the passwd maps to be
# valid) then uncomment this line. This will cause $YPDIR/passwd to
# be generated with valid password fields. This is insecure: FreeBSD
# normally only serves the master.passwd maps (which have real encrypted
# passwords in them) to the superuser on other FreeBSD machines, but
# non-FreeBSD clients (e.g. SunOS, Solaris (without NIS+), IRIX, HP-UX,
# etc...) will only work properly in 'unsecure' mode.
# 
#UNSECURE = "True"

# These are commands which this Makefile needs to properly rebuild the
# NIS databases. Don't change these unless you have a good reason. Also
# be sure not to place an @ in front of /usr/bin/awk: it isn't necessary
# and it'll break everything in sight.
#
AWK = /usr/bin/awk
RM  = @/bin/rm -f
RCAT = /bin/cat
CAT = @$(RCAT)

DBLOAD = /usr/sbin/yp_mkdb -m `hostname`
MKNETID = /usr/libexec/mknetid
YPPUSH = /usr/bin/yppush
DOMAIN = `/bin/domainname`
REVNETGROUP = /usr/libexec/revnetgroup

YPSRCDIR = /etc
YPDIR = /var/yp
YPMAPDIR = $(YPDIR)/$(DOMAIN)

# These are the files from which the NIS databases are built. You may edit
# these to taste in the event that you wish to keep your NIS source files
# seperate from your NIS server's actual configuration files. Note that the
# NIS passwd and master.passwd files are stored in /var/yp: the server's
# real password database is not used by default. However, you may use
# the real /etc/passwd and /etc/master.passwd files by:
#
#
# - invoking yppasswdd without the -m option (yppasswdd will use
#   /etc/master.passwd if no alternate master.passwd file is specified
#   and do a 'pwd_mkdb' as needed).
# - Specifying the location of the master.passwd file using the
#   MASTER_PASSWD variable, i.e.:
#
#   # make MASTER_PASSWD=/path/to/some/other/master.passwd
#
# - (optionally): editing this Makefile to change the default location.
#
# To add a user, edit $(YPDIR)/master.passwd and type 'make'. The raw
# passwd file will be generated from the master.passwd file automagically.
#
ETHERS    = $(YPSRCDIR)/ethers	   # ethernet addresses (for rarpd)
BOOTPARAMS= $(YPSRCDIR)/bootparams # for booting Sun boxes (bootparamd)
HOSTS     = $(YPSRCDIR)/hosts
NETWORKS  = $(YPSRCDIR)/networks
PROTOCOLS = $(YPSRCDIR)/protocols
RPC 	  = $(YPSRCDIR)/rpc
SERVICES  = $(YPSRCDIR)/services
GROUP     = $(YPSRCDIR)/group
NETGROUP  = $(YPSRCDIR)/netgroup
PASSWD    = $(YPDIR)/passwd
.if !defined(MASTER_PASSWD)
MASTER    = $(YPDIR)/master.passwd
.else
MASTER	  = $(MASTER_PASSWD)
.endif
YPSERVERS = $(YPDIR)/ypservers	# List of all NIS servers for a domain
PUBLICKEY = $(YPSRCDIR)/publickey

target: 
	@if [ ! -d $(DOMAIN) ]; then mkdir $(DOMAIN); fi; \
	cd $(DOMAIN) ; echo "NIS Map update started on `date`" ; \
	make -f ../Makefile all; echo "NIS Map update completed."

# If you don't want some of these maps built, feel free to comment
# them out from this list.
# Note that we don't build the ethers or boorparams maps by default
# since /etc/ethers and /etc/bootparams are not likely to be present
# on all systems.
#

all:  master.passwd passwd hosts group networks protocols \
      rpc services servers netid # publickey netgroup ethers bootparam

ethers:	   ethers.byname ethers.byaddr
bootparam: bootparams
hosts:	   hosts.byname hosts.byaddr
networks:  networks.byaddr networks.byname
protocols: protocols.bynumber protocols.byname
rpc:	   rpc.byname rpc.bynumber
services:  services.byname
passwd:    passwd.byname passwd.byuid
group:     group.byname group.bygid
netgrp:    netgroup
netid:	   netid.byname
servers:   ypservers
publickey: publickey.byname

master.passwd:	master.passwd.byname master.passwd.byuid


ypservers: $(YPSERVERS)
	@echo "Updating $@..."
	$(RM) $@
	$(CAT) $(YPSERVERS) | \
	$(AWK) '{ if ($$1 != "" && $$1 != "#") print $$0"\t"$$0 }' $^ \
		| $(DBLOAD) -i $(YPSERVERS) -o $(YPMAPDIR)/$@ - $@
	@if [ ! $(NOPUSH) ]; then $(YPPUSH) -d $(DOMAIN) $@; fi
	@if [ ! $(NOPUSH) ]; then echo "Pushed $@ map." ; fi

ethers.byname: $(ETHERS)
	@echo "Updating $@..."
	$(RM) $@
	$(CAT) $(ETHERS) | \
	$(AWK) '{ if ($$1 != "" && $$1 != "#" && $$1 != "+") \
		print $$2"\t"$$0 }' $^ | $(DBLOAD) -i $(ETHERS) \
							-o $(YPMAPDIR)/$@ - $@
	@if [ ! $(NOPUSH) ]; then $(YPPUSH) -d $(DOMAIN) -i $(ETHERS) $@; fi
	@if [ ! $(NOPUSH) ]; then echo "Pushed $@ map." ; fi


ethers.byaddr: $(ETHERS)
	@echo "Updating $@..."
	$(RM) $@
	$(CAT) $(ETHERS) | \
	$(AWK) '{ if ($$1 != "" && $$1 != "#" && $$1 != "+") \
		print $$1"\t"$$0 }' $^ | $(DBLOAD) -i $(ETHERS) \
							-o $(YPMAPDIR)/$@ - $@
	@if [ ! $(NOPUSH) ]; then $(YPPUSH) -d $(DOMAIN) $@; fi
	@if [ ! $(NOPUSH) ]; then echo "Pushed $@ map." ; fi


bootparams: $(BOOTPARAMS)
	@echo "Updating $@..."
	$(RM) $@
	$(CAT) $(BOOTPARAMS) | \
	$(AWK) '{ if ($$1 != "" && $$1 != "#" && $$1 != "+") \
		print $$0 }' $^ | $(DBLOAD) -i $(BOOTPARAMS) \
							-o $(YPMAPDIR)/$@ - $@
	@if [ ! $(NOPUSH) ]; then $(YPPUSH) -d $(DOMAIN) $@; fi
	@if [ ! $(NOPUSH) ]; then echo "Pushed $@ map." ; fi


netgroup: $(NETGROUP) netgroup.byhost netgroup.byuser
	@echo "Updating $@..."
	$(RM) $@
	$(CAT) $(NETGROUP) | \
	$(AWK) '{ if ($$1 != "" && $$1 != "#" && $$1 != "+") \
		print $$0 }' $^ | $(DBLOAD) -i $(NETGROUP) \
							-o $(YPMAPDIR)/$@ - $@
	@if [ ! $(NOPUSH) ]; then $(YPPUSH) -d $(DOMAIN) $@; fi
	@if [ ! $(NOPUSH) ]; then echo "Pushed $@ map." ; fi
	@$(MAKE) -f ../Makefile netid


netgroup.byhost: $(NETGROUP)
	@echo "Updating $@..."
	$(RM) $@
	$(CAT) $(NETGROUP) | $(REVNETGROUP) -h -f $(NETGROUP) | \
	$(AWK) '{ if ($$1 != "" && $$1 != "#" && $$1 != "+") \
		print $$0 }' $^ | $(DBLOAD) -i $(NETGROUP) \
							-o $(YPMAPDIR)/$@ - $@
	@if [ ! $(NOPUSH) ]; then $(YPPUSH) -d $(DOMAIN) $@; fi
	@if [ ! $(NOPUSH) ]; then echo "Pushed $@ map." ; fi


netgroup.byuser: $(NETGROUP)
	@echo "Updating $@..."
	$(RM) $@
	$(CAT) $(NETGROUP) | $(REVNETGROUP) -u -f $(NETGROUP) | \
	$(AWK) '{ if ($$1 != "" && $$1 != "#" && $$1 != "+") \
		print $$0 }' $^ | $(DBLOAD) -i $(NETGROUP) \
							-o $(YPMAPDIR)/$@ - $@
	@if [ ! $(NOPUSH) ]; then $(YPPUSH) -d $(DOMAIN) $@; fi
	@if [ ! $(NOPUSH) ]; then echo "Pushed $@ map." ; fi


hosts.byname: $(HOSTS)
	@echo "Updating $@..."
	$(RM) $@
	$(CAT) $(HOSTS) | \
	$(AWK) '/^[0-9]/ { for (n=2; n<=NF && $$n !~ "#"; n++) \
		print $$n"\t"$$0 }' $^ | $(DBLOAD) -i $(HOSTS)  \
							-o $(YPMAPDIR)/$@ - $@
	@if [ ! $(NOPUSH) ]; then $(YPPUSH) -d $(DOMAIN) $@; fi
	@if [ ! $(NOPUSH) ]; then echo "Pushed $@ map." ; fi
	@$(MAKE) -f ../Makefile netid

hosts.byaddr: $(HOSTS)
	@echo "Updating $@..."
	$(RM) $@
	$(CAT) $(HOSTS) | \
	$(AWK) '$$1 !~ "#" { print $$1"\t"$$0 }' $^ \
		| $(DBLOAD) -i $(HOSTS) -o $(YPMAPDIR)/$@ - $@
	@if [ ! $(NOPUSH) ]; then $(YPPUSH) -d $(DOMAIN) $@; fi
	@if [ ! $(NOPUSH) ]; then echo "Pushed $@ map." ; fi
	@$(MAKE) -f ../Makefile netid


networks.byname: $(NETWORKS)
	@echo "Updating $@..."
	$(RM) $@
	$(CAT) $(NETWORKS) | \
	$(AWK) \
	   '$$1 !~ "#"  { print $$1"\t"$$0; \
			  for (n=3; n<=NF && $$n !~ "#"; n++) \
			      print $$n"\t"$$0 \
			}' $^ | $(DBLOAD) -i $(NETWORKS) -o $(YPMAPDIR)/$@ - $@
	@if [ ! $(NOPUSH) ]; then $(YPPUSH) -d $(DOMAIN) $@; fi
	@if [ ! $(NOPUSH) ]; then echo "Pushed $@ map." ; fi


networks.byaddr: $(NETWORKS)
	@echo "Updating $@..."
	$(RM) $@
	$(CAT) $(NETWORKS) | \
	$(AWK) '$$1 !~ "#" { print $$2"\t"$$0 }' $^ \
		| $(DBLOAD) -i $(NETWORKS) -o $(YPMAPDIR)/$@ - $@
	@if [ ! $(NOPUSH) ]; then $(YPPUSH) -d $(DOMAIN) $@; fi
	@if [ ! $(NOPUSH) ]; then echo "Pushed $@ map." ; fi


protocols.byname: $(PROTOCOLS)
	@echo "Updating $@..."
	$(RM) $@
	$(CAT) $(PROTOCOLS) | \
	$(AWK) \
	   '$$1 !~ "#"	{ print $$1"\t"$$0; \
			  for (n=3; n<=NF && $$n !~ "#"; n++) \
			      print $$n"\t"$$0 \
			}' $^ | $(DBLOAD) -i $(PROTOCOLS) \
							-o $(YPMAPDIR)/$@ - $@
	@if [ ! $(NOPUSH) ]; then $(YPPUSH) -d $(DOMAIN) $@; fi
	@if [ ! $(NOPUSH) ]; then echo "Pushed $@ map." ; fi


protocols.bynumber: $(PROTOCOLS)
	@echo "Updating $@..."
	$(RM) $@
	$(CAT) $(PROTOCOLS) | \
	$(AWK) '$$1 !~ "#" { print $$2"\t"$$0 }' $^ \
		| $(DBLOAD) -i $(PROTOCOLS) -o $(YPMAPDIR)/$@ - $@
	@if [ ! $(NOPUSH) ]; then $(YPPUSH) -d $(DOMAIN) $@; fi
	@if [ ! $(NOPUSH) ]; then echo "Pushed $@ map." ; fi


rpc.byname: $(RPC)
	@echo "Updating $@..."
	$(RM) $@
	$(CAT) $(RPC) | \
	$(AWK) \
	   '$$1 !~ "#"  { print $$1"\t"$$0; \
			  for (n=3; n<=NF && $$n !~ "#"; n++) \
			      print $$n"\t"$$0 \
			}' $^ | $(DBLOAD) -i $(RPC) -o $(YPMAPDIR)/$@ - $@
	@if [ ! $(NOPUSH) ]; then $(YPPUSH) -d $(DOMAIN) $@; fi
	@if [ ! $(NOPUSH) ]; then echo "Pushed $@ map." ; fi


rpc.bynumber: $(RPC)
	@echo "Updating $@..."
	$(RM) $@
	$(CAT) $(RPC) | \
	$(AWK) '$$1 !~ "#" { print $$2"\t"$$0 }' $^ \
		| $(DBLOAD)  -i $(RPC) -o $(YPMAPDIR)/$@ - $@
	@if [ ! $(NOPUSH) ]; then $(YPPUSH) -d $(DOMAIN) $@; fi
	@if [ ! $(NOPUSH) ]; then echo "Pushed $@ map." ; fi


services.byname: $(SERVICES)
	@echo "Updating $@..."
	$(RM) $@
	$(CAT) $(SERVICES) | \
	$(AWK) \
	   '$$1 !~ "#"  { if (index($$2,"udp")) { printf("%s/udp",$$1) } \
			  else { printf("%s/tcp",$$1) }; print "\t"$$0 \
			}' $^ | $(DBLOAD) -i $(SERVICES) -o $(YPMAPDIR)/$@ - $@
	@if [ ! $(NOPUSH) ]; then $(YPPUSH) -d $(DOMAIN) $@; fi
	@if [ ! $(NOPUSH) ]; then echo "Pushed $@ map." ; fi


publickey.byname: $(PUBLICKEY)
	@echo "Updating $@..."
	$(RM) $@
	$(CAT) $(PUBLICKEY) | \
	$(AWK) '$$1 !~ "#" { print $$1"\t"$$2 }' $^ \
		| $(DBLOAD)  -i $(PUBLICKEY) -o $(YPMAPDIR)/$@ - $@
	@if [ ! $(NOPUSH) ]; then $(YPPUSH) -d $(DOMAIN) $@; fi
	@if [ ! $(NOPUSH) ]; then echo "Pushed $@ map." ; fi


$(PASSWD): $(MASTER)
	@echo "Creating new $@ file from $(MASTER)..."
	$(RM) $@
	@if [ ! $(UNSECURE) ]; then \
	$(RCAT) $(MASTER) | \
	$(AWK) -F: '{if ($$1 != "+") \
		print $$1":*:"$$3":"$$4":"$$8":"$$9":"$$10}' $^ \
		> $(PASSWD) ; \
	else $(RCAT) $(MASTER) | \
	$(AWK) -F: '{if ($$1 != "+") \
		print $$1":"$$2":"$$3":"$$4":"$$8":"$$9":"$$10}' $^ \
		> $(PASSWD) ; fi


passwd.byname: $(PASSWD)
	@echo "Updating $@..."
	$(RM) $@
	$(CAT) $(PASSWD) | \
	$(AWK) -F: '{ if ($$1 != "+") print $$1"\t"$$0 }' $^ \
		| $(DBLOAD) -i $(PASSWD) -o $(YPMAPDIR)/$@ - $@
	@if [ ! $(NOPUSH) ]; then $(YPPUSH) -d $(DOMAIN) $@; fi
	@if [ ! $(NOPUSH) ]; then echo "Pushed $@ map." ; fi

passwd.byuid: $(PASSWD)
	@echo "Updating $@..."
	$(RM) $@
	$(CAT) $(PASSWD) | \
	$(AWK) -F: '{ if ($$1 != "+") print $$3"\t"$$0 }' $^ \
		| $(DBLOAD) -i $(PASSWD) -o $(YPMAPDIR)/$@ - $@
	@if [ ! $(NOPUSH) ]; then $(YPPUSH) -d $(DOMAIN) $@; fi
	@if [ ! $(NOPUSH) ]; then echo "Pushed $@ map." ; fi
	@$(MAKE) -f ../Makefile netid


group.byname: $(GROUP)
	@echo "Updating $@..."
	$(RM) $@
	$(CAT) $(GROUP) | \
	$(AWK) -F: '{ if ($$1 != "+") print $$1"\t"$$0 }' $^ \
		| $(DBLOAD) -i $(GROUP) -o $(YPMAPDIR)/$@ - $@
	@if [ ! $(NOPUSH) ]; then $(YPPUSH) -d $(DOMAIN) $@; fi
	@if [ ! $(NOPUSH) ]; then echo "Pushed $@ map." ; fi


group.bygid: $(GROUP)
	@echo "Updating $@..."
	$(RM) $@
	$(CAT) $(GROUP) | \
	$(AWK) -F: '{ if ($$1 != "+") print $$3"\t"$$0 }' $^ \
		| $(DBLOAD) -i $(GROUP) -o $(YPMAPDIR)/$@ - $@
	@if [ ! $(NOPUSH) ]; then $(YPPUSH) -d $(DOMAIN) $@; fi
	@if [ ! $(NOPUSH) ]; then echo "Pushed $@ map." ; fi
	@$(MAKE) -f ../Makefile netid


netid.byname: $(GROUP) $(PASSWD)
	@echo "Updating $@..."
	$(RM) $@
	@$(MKNETID) $(PASSWD) $(GROUP) `basename \`pwd\`` \
		| $(DBLOAD) -o $(YPMAPDIR)/$@ - $@
	@if [ ! $(NOPUSH) ]; then $(YPPUSH) -d $(DOMAIN) $@; fi
	@if [ ! $(NOPUSH) ]; then echo "Pushed $@ map." ; fi


master.passwd.byname: $(MASTER)
	@echo "Updating $@..."
	$(RM) $@
	$(CAT) $(MASTER) | \
	$(AWK) -F: '{ if ($$1 != "+") print $$1"\t"$$0 }' $^ \
		| $(DBLOAD) -i $(MASTER) -o $(YPMAPDIR)/$@ - $@
	@if [ ! $(NOPUSH) ]; then $(YPPUSH) -d $(DOMAIN) $@; fi
	@if [ ! $(NOPUSH) ]; then echo "Pushed $@ map." ; fi


master.passwd.byuid: $(MASTER)
	@echo "Updating $@..."
	$(RM) $@
	$(CAT) $(MASTER) | \
	$(AWK) -F: '{ if ($$1 != "+") print $$3"\t"$$0 }' $^ \
		| $(DBLOAD) -i $(MASTER) -o $(YPMAPDIR)/$@ - $@
	@if [ ! $(NOPUSH) ]; then $(YPPUSH) -d $(DOMAIN) $@; fi
	@if [ ! $(NOPUSH) ]; then echo "Pushed $@ map." ; fi