Diff of /alx-src/trunk/tinyalxconfig-ng/functions/config_printers.sh

Parent Directory | Revision Log | Patch

	revision 482 by niro, Wed Jun 4 16:47:56 2008 UTC	revision 483 by niro, Sat Jun 7 16:59:07 2008 UTC
#	Line 1	Line 1
1	# $Header: /home/cvsd/alx-cvs/alx-src/tinyalxconfig-ng/functions/config_printers.sh,v 1.1 2008-06-04 16:47:56 niro Exp $	# $Header: /home/cvsd/alx-cvs/alx-src/tinyalxconfig-ng/functions/config_printers.sh,v 1.2 2008-06-07 16:59:07 niro Exp $
2	# configures printing on the host via mysql db settings	# configures printing on the host via mysql db settings
3
4	get_printer_settings()	add_printcap()
5	{	{
6	local i all count prn_ids settings DB_PRINTER	echo "$@" >> /etc/printcap
	# first get all printer names
	prn_ids=$(mysqldo "select id from cfg_printers where serial='${ALX_SERIAL}'")
	# set counter equal to numbers of printers
	declare -i count=0
	for i in ${prn_ids}
	do
	# now get the other settings und put them in arrays
	ALX_PRINTER_NAME[${count}]=$(mysqldo "select printer_name from cfg_printers where serial='${ALX_SERIAL}' and id='${i}'")
	ALX_PORT[${count}]=$(mysqldo "select port from cfg_printers where serial='${ALX_SERIAL}' and id='${i}'")
	ALX_IP[${count}]=$(mysqldo "select ip from cfg_printers where serial='${ALX_SERIAL}' and id='${i}'")
	ALX_SHARE[${count}]=$(mysqldo "select share from cfg_printers where serial='${ALX_SERIAL}' and id='${i}'")
	(( count++ ))
	done
	# export all settings
	export ALX_COUNT=${count}
	export ALX_PRINTER_NAME
	export ALX_PORT
	export ALX_IP
	export ALX_SHARE
7	}	}
8
9	config_printing()	config_printing()
10	{	{
11		local printer_list
12	local port	local port
13
14	# first of all get the vars	# first of all delete all printers - printcap and spooler dirs -
15	get_printer_settings	:> /etc/printcap
16		find /var/spool/lpd -type d | xargs rm -rf
	# first of all delete all printers, by wiping /etc/cups/printers.conf
	# please note that cups must be restarted or reloaded or stopped
	[ -n "$(pidof cupsd)" ] && /etc/init.d/cups stop &> /dev/null
	:> /etc/cups/printers.conf
17
18	for (( i=0; i < ALX_COUNT; i++ ))	printer_list=$(mysqldo "select id from cfg_printers where serial='${ALX_SERIAL}'")
19		for printer in ${printer_list}
20	do	do
21		evaluate_table_xml cfg_printers "where serial='${ALX_SERIAL}' and id='${printer}'"
22
23	# get real port settings	# get real port settings
24	case ${ALX_PORT[${i}]} in	case ${cfg_printers_port} in
25	lpt1)	lpt1) port="/dev/lp0" ;;
26	port="parallel:/dev/lp0"	com1) port="/dev/ttyS0" ;;
27	;;	com2) port="/dev/ttyS1" ;;
	com1)
	port="serial:/dev/ttyS0?baud=9600+bits=8+parity=none+flow=none"
	;;# echo "DEBUG: deleting samba+cups+inetd"
	com2)
	port="serial:/dev/ttyS1?baud=9600+bits=8+parity=none+flow=none"
	;;
	lpd)
	port="lpd://${ALX_IP[${i}]}/${ALX_SHARE[${i}]}"
	;;
	socket)
	port="socket://${ALX_IP[${i}]}:${ALX_SHARE[${i}]}"
	;;
28	esac	esac
29
30	# now add new printers (writing printers.conf)	# now add new printers (writing printers.conf)
31	echo "<Printer ${ALX_PRINTER_NAME[${i}]}>" >> /etc/cups/printers.conf	add_printcap "# alxconfig printer id=${printer} name=${cfg_printers_printer_name}"
32	echo "Info ${ALX_PRINTER_NAME[${i}]}" >> /etc/cups/printers.conf	# printer name
33	echo "DeviceURI ${port}" >> /etc/cups/printers.conf	add_printcap "${cfg_printers_printer_name}|ALX auto-configured printer id=${printer}"
34	echo "State Idle" >> /etc/cups/printers.conf	# port
35	echo "Accepting Yes" >> /etc/cups/printers.conf	add_printcap "   :lp=${port}"
36	echo "JobSheets none none" >> /etc/cups/printers.conf	# spooler dir
37	echo "QuotaPeriod 0" >> /etc/cups/printers.conf	add_printcap "   :sd=/var/spool/lpd/${printer}"
38	echo "PageLimit 0" >> /etc/cups/printers.conf	# error log
39	echo "KLimit 0" >> /etc/cups/printers.conf	add_printcap "   :lf=/var/log/lp-errs"
40	echo "</Printer>" >> /etc/cups/printers.conf	# page length
41		#add_printcap "   :pl=#66"
42		# page width
43		#add_printcap "   :pw=#80"
44		# cost per page
45		#add_printcap "   :pc=#150"
46		# maximum file size
47		#add_printcap "   :mx=#0"
48		# suppress page header
49		add_printcap "   :sh"
50		# empty line as spacer for the next one
51		add_printcap
52
53		# now create the spooler dir
54		install -o lp -g lp -d /var/spool/lpd/${printer}
55		chmod 0700 /var/spool/lpd/${printer}
56	done	done
	# setup lpd print-services
	echo "printer stream tcp nowait lp /usr/lib/cups/daemon/cups-lpd cups-lpd" > /etc/inetd.conf
	# start samba and cups if ALX_COUNT > 0
	if [[ ${ALX_COUNT} != 0 ]]
	then
	rc-config add inetd &> /dev/null
	rc-config add cups &> /dev/null
	rc-config add samba &> /dev/null
	else
	rc-config del inetd &> /dev/null
	rc-config del cups &> /dev/null
	rc-config del samba &> /dev/null
	fi
57	}	}

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