alxconf_20060908/functions/config_printers.sh

# $Header: /home/cvsd/alx-cvs/alx-src/alxconfig-ng/functions/config_printers.sh,v 1.9 2005-10-09 21:29:41 niro Exp $
# configures printing on the host via mysql db settings

get_printer_settings()
{
	local i all count prn_ids settings DB_PRINTER

	# 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
}

config_printing()
{
	local port

	# first of all get the vars
	get_printer_settings

	# 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

	for (( i=0; i < ALX_COUNT; i++ ))
	do
		# get real port settings
		case ${ALX_PORT[${i}]} in
			lpt1)
				port="parallel:/dev/lp0"
				;;
			com1)
				port="serial:/dev/ttyS0?baud=9600+bits=8+parity=none+flow=none"
				;;
			com2)
				port="serial:/dev/ttyS1?baud=9600+bits=8+parity=none+flow=none"
				;;
			usb1)
				port="usb:/dev/usb/lp0"
				;;	
			usb2)
				port="usb:/dev/usb/lp1"
				;;
			lpd)
				port="lpd://${ALX_IP[${i}]}/${ALX_SHARE[${i}]}"
				;;
			socket)
				port="socket://${ALX_IP[${i}]}:${ALX_SHARE[${i}]}"
				;;
		esac

		# now add new printers (writing printers.conf)
		echo "<Printer ${ALX_PRINTER_NAME[${i}]}>" >> /etc/cups/printers.conf
		echo "Info ${ALX_PRINTER_NAME[${i}]}" >> /etc/cups/printers.conf
		echo "DeviceURI ${port}" >> /etc/cups/printers.conf
		echo "State Idle" >> /etc/cups/printers.conf
		echo "Accepting Yes" >> /etc/cups/printers.conf
		echo "JobSheets none none" >> /etc/cups/printers.conf
		echo "QuotaPeriod 0" >> /etc/cups/printers.conf
		echo "PageLimit 0" >> /etc/cups/printers.conf
		echo "KLimit 0" >> /etc/cups/printers.conf
		echo "</Printer>" >> /etc/cups/printers.conf
	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
}
1	# $Header: /home/cvsd/alx-cvs/alx-src/alxconfig-ng/functions/config_printers.sh,v 1.9 2005-10-09 21:29:41 niro Exp $
2	# configures printing on the host via mysql db settings
3
4	get_printer_settings()
5	{
6	local i all count prn_ids settings DB_PRINTER
7
8	# first get all printer names
9	prn_ids=$(mysqldo "select id from cfg_printers where serial='${ALX_SERIAL}'")
10
11	# set counter equal to numbers of printers
12	declare -i count=0
13	for i in ${prn_ids}
14	do
15	# now get the other settings und put them in arrays
16	ALX_PRINTER_NAME[${count}]=$(mysqldo "select printer_name from cfg_printers where serial='${ALX_SERIAL}' and id='${i}'")
17	ALX_PORT[${count}]=$(mysqldo "select port from cfg_printers where serial='${ALX_SERIAL}' and id='${i}'")
18	ALX_IP[${count}]=$(mysqldo "select ip from cfg_printers where serial='${ALX_SERIAL}' and id='${i}'")
19	ALX_SHARE[${count}]=$(mysqldo "select share from cfg_printers where serial='${ALX_SERIAL}' and id='${i}'")
20
21	(( count++ ))
22	done
23
24	# export all settings
25	export ALX_COUNT=${count}
26	export ALX_PRINTER_NAME
27	export ALX_PORT
28	export ALX_IP
29	export ALX_SHARE
30	}
31
32	config_printing()
33	{
34	local port
35
36	# first of all get the vars
37	get_printer_settings
38
39	# first of all delete all printers, by wiping /etc/cups/printers.conf
40	# please note that cups must be restarted or reloaded or stopped
41	[ -n "$(pidof cupsd)" ] && /etc/init.d/cups stop &> /dev/null
42	:> /etc/cups/printers.conf
43
44	for (( i=0; i < ALX_COUNT; i++ ))
45	do
46	# get real port settings
47	case ${ALX_PORT[${i}]} in
48	lpt1)
49	port="parallel:/dev/lp0"
50	;;
51	com1)
52	port="serial:/dev/ttyS0?baud=9600+bits=8+parity=none+flow=none"
53	;;
54	com2)
55	port="serial:/dev/ttyS1?baud=9600+bits=8+parity=none+flow=none"
56	;;
57	usb1)
58	port="usb:/dev/usb/lp0"
59	;;
60	usb2)
61	port="usb:/dev/usb/lp1"
62	;;
63	lpd)
64	port="lpd://${ALX_IP[${i}]}/${ALX_SHARE[${i}]}"
65	;;
66	socket)
67	port="socket://${ALX_IP[${i}]}:${ALX_SHARE[${i}]}"
68	;;
69	esac
70
71	# now add new printers (writing printers.conf)
72	echo "<Printer ${ALX_PRINTER_NAME[${i}]}>" >> /etc/cups/printers.conf
73	echo "Info ${ALX_PRINTER_NAME[${i}]}" >> /etc/cups/printers.conf
74	echo "DeviceURI ${port}" >> /etc/cups/printers.conf
75	echo "State Idle" >> /etc/cups/printers.conf
76	echo "Accepting Yes" >> /etc/cups/printers.conf
77	echo "JobSheets none none" >> /etc/cups/printers.conf
78	echo "QuotaPeriod 0" >> /etc/cups/printers.conf
79	echo "PageLimit 0" >> /etc/cups/printers.conf
80	echo "KLimit 0" >> /etc/cups/printers.conf
81	echo "</Printer>" >> /etc/cups/printers.conf
82	done
83
84	# setup lpd print-services
85	echo "printer stream tcp nowait lp /usr/lib/cups/daemon/cups-lpd cups-lpd" > /etc/inetd.conf
86
87	# start samba and cups if ALX_COUNT > 0
88	if [[ ${ALX_COUNT} != 0 ]]
89	then
90	rc-config add inetd &> /dev/null
91	rc-config add cups &> /dev/null
92	rc-config add samba &> /dev/null
93	else
94	rc-config del inetd &> /dev/null
95	rc-config del cups &> /dev/null
96	rc-config del samba &> /dev/null
97	fi
98	}