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

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	revision 1972 by niro, Sat May 7 11:02:15 2011 UTC	revision 2718 by niro, Mon Aug 8 08:43:51 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	if [[ -d /var/spool/lpd ]]	clearconfig
	then
	rm -rf /var/spool/lpd
	install -d /var/spool/lpd
	install -d /var/spool/lpd/lp
	chown lp:lp /var/spool/lpd/lp
	chmod 0700 /var/spool/lpd/lp
	fi
16
17	for (( i=0; i < ALX_COUNT; i++ ))	# cleanup spooler directories
18		[[ -d /var/spool/lpd ]] && rm -r /var/spool/lpd
19		install -d /var/spool/lpd
20		install -d /var/spool/lpd/lp
21		chown lp:lp /var/spool/lpd/lp
22		chmod 0700 /var/spool/lpd/lp
23
24		# cleanup log directories
25		[[ -d /var/log/lprng ]] && rm -r /var/log/lprng
26		install -d /var/log/lprng
27
28		for i in ${prn_ids}
29	do	do
30		evaluate_table cfg_printers "where serial='${ALX_SERIAL}' and id='${i}'"
31
32		# do not add any printers if the name is empty - warn the user
33		if [[ -z ${cfg_printers_printer_name} ]]
34		then
35		echo -e "${COLRED}No printer_name given in config of printer '${i}' with port '${cfg_printers_port}'. Not added!${COLDEFAULT}"
36		continue
37		fi
38
39	# get real port settings	# get real port settings
40	case ${ALX_PORT[${i}]} in	case ${cfg_printers_port} in
41	lpt[0-9]*) port="/dev/lp$(( ${port/lpt/}-1 ))" ;;	lpt[0-9]*) port="/dev/lp$(( ${cfg_printers_port/lpt/}-1 ))" ;;
42	com[0-9]*) port="/dev/ttyS$(( ${port/com/}-1 ))" ;;	com[0-9]*) port="/dev/ttyS$(( ${cfg_printers_port/com/}-1 ))" ;;
43	usb[0-9]*) port="/dev/usb/lp$(( ${port/usb/}-1 ))" ;;	usb[0-9]*) port="/dev/usb/lp$(( ${cfg_printers_port/usb/}-1 ))" ;;
44	#lpd) port="lpd://${ip}/${share}" ;;	#lpd) port="lpd://${ip}/${share}" ;;
45	#socket) port="socket://${ip}:${share}" ;;	#socket) port="socket://${ip}:${share}" ;;
46	esac	esac
47
48	# now add new printers (writing printcap)	# now add new printers (writing printcap)
49	echo "#--- added by alxconfig ---" >> /etc/printcap	addconfig "#--- added by alxconfig ---"
50	echo "${ALX_PRINTER_NAME[${i}]}|${ALX_PRINTER_NAME[${i}]}" >> /etc/printcap	addconfig "${cfg_printers_printer_name}|${cfg_printers_printer_name}"
51	echo " :lp=${port}" >> /etc/printcap	addconfig " :lp=${port}"
52	echo " :sd=/var/spool/lpd/${ALX_PRINTER_NAME[${i}]}" >> /etc/printcap	addconfig " :sd=/var/spool/lpd/${cfg_printers_printer_name}"
53	echo "#-----------------------"	addconfig " :lf=/var/log/lprng/${cfg_printers_printer_name}"
54	echo >> /etc/printcap	addconfig "#-----------------------"
55		addconfig
56
57	# install spooler directories	# install spooler directories
58	install -o lp -g lp -m0700 -d /var/spool/lpd/${ALX_PRINTER_NAME[${i}]}	install -o lp -g lp -m0700 -d /var/spool/lpd/${cfg_printers_printer_name}
59	done	done
60
61	# start lprng if ALX_COUNT > 0	# start lprng
62	if [[ ${ALX_COUNT} != 0 ]]	if [[ -n ${prn_ids} ]]
63	then	then
64	rc-config add lprng &> /dev/null	rc-config add lprng &> /dev/null
65	else	else

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Legend: Removed from v.1972   changed lines   Added in v.2718