Diff of /alx-src/branches/alxconf-060/functions/config_printers.sh

Parent Directory | Revision Log | Patch

	revision 1972 by niro, Sat May 7 11:02:15 2011 UTC	revision 2164 by niro, Wed May 18 14:37:55 2011 UTC
#	Line 1	Line 1
1	# $Id$	# $Id$
2	# configures printing on the host via mysql db settings	# configures printing on the host via mysql db settings
3
	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
	}
4	config_printing()	config_printing()
5	{	{
6	local port	local port
7		local CONFIG
8		local prn_ids
9
10	# first of all get the vars	# first of all get the vars
11	get_printer_settings	prn_ids=$(mysqldo "select id from cfg_printers where serial='${ALX_SERIAL}'")
12
13	# first of all delete all printers, by wiping /etc/printcap and all spooler directories	# first of all delete all printers, by wiping /etc/printcap and all spooler directories
14	:> /etc/printcap	CONFIG="/etc/printcap"
15		clearconfig
16
17	if [[ -d /var/spool/lpd ]]	if [[ -d /var/spool/lpd ]]
18	then	then
19	rm -rf /var/spool/lpd	rm -rf /var/spool/lpd
#	Line 47  config_printing()	Line 23  config_printing()
23	chmod 0700 /var/spool/lpd/lp	chmod 0700 /var/spool/lpd/lp
24	fi	fi
25
26	for (( i=0; i < ALX_COUNT; i++ ))	for i in ${prn_ids}
27	do	do
28		evaluate_table cfg_printers "where serial='${ALX_SERIAL}' and id='${i}'"
29	# get real port settings	# get real port settings
30	case ${ALX_PORT[${i}]} in	case ${cfg_printers_port} in
31	lpt[0-9]*) port="/dev/lp$(( ${port/lpt/}-1 ))" ;;	lpt[0-9]*) port="/dev/lp$(( ${cfg_printers_port/lpt/}-1 ))" ;;
32	com[0-9]*) port="/dev/ttyS$(( ${port/com/}-1 ))" ;;	com[0-9]*) port="/dev/ttyS$(( ${cfg_printers_port/com/}-1 ))" ;;
33	usb[0-9]*) port="/dev/usb/lp$(( ${port/usb/}-1 ))" ;;	usb[0-9]*) port="/dev/usb/lp$(( ${cfg_printers_port/usb/}-1 ))" ;;
34	#lpd) port="lpd://${ip}/${share}" ;;	#lpd) port="lpd://${ip}/${share}" ;;
35	#socket) port="socket://${ip}:${share}" ;;	#socket) port="socket://${ip}:${share}" ;;
36	esac	esac
37
38	# now add new printers (writing printcap)	# now add new printers (writing printcap)
39	echo "#--- added by alxconfig ---" >> /etc/printcap	addconfig "#--- added by alxconfig ---"
40	echo "${ALX_PRINTER_NAME[${i}]}|${ALX_PRINTER_NAME[${i}]}" >> /etc/printcap	addconfig "${cfg_printers_printer_name}|${cfg_printers_printer_name}"
41	echo " :lp=${port}" >> /etc/printcap	addconfig " :lp=${port}"
42	echo " :sd=/var/spool/lpd/${ALX_PRINTER_NAME[${i}]}" >> /etc/printcap	addconfig " :sd=/var/spool/lpd/${cfg_printers_printer_name}"
43	echo "#-----------------------"	addconfig "#-----------------------"
44	echo >> /etc/printcap	addconfig
45
46	# install spooler directories	# install spooler directories
47	install -o lp -g lp -m0700 -d /var/spool/lpd/${ALX_PRINTER_NAME[${i}]}	install -o lp -g lp -m0700 -d /var/spool/lpd/${cfg_printers_printer_name}
48	done	done
49
50	# start lprng if ALX_COUNT > 0	# start lprng
51	if [[ ${ALX_COUNT} != 0 ]]	if [[ -n ${prn_ids} ]]
52	then	then
53	rc-config add lprng &> /dev/null	rc-config add lprng &> /dev/null
54	else	else

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