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# $Id$ |
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# configures printing on the host via mysql db settings |
# configures printing on the host via mysql db settings |
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# $Header: /home/cvsd/alx-cvs/alx-src/alxconfig-ng/functions/config_printers.sh,v 1.2 2005-03-08 20:42:05 niro Exp $ |
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get_printer_settings() |
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{ |
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local i all count prn_ids settings DB_PRINTER |
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# first get all printer names |
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prn_ids=$(mysql_command ${SQL_USER} ${SQL_PASS} ${SQL_HOST} ${SQL_DB} \ |
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"select id from cfg_printers where serial='${ALX_SERIAL}'") |
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# set counter equal to numbers of printers |
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declare -i count=0 |
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for i in ${prn_ids} |
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do |
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# now get the other settings und put them in arrays |
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ALX_PRINTER_NAME[${count}]=$(mysql_command \ |
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${SQL_USER} ${SQL_PASS} ${SQL_HOST} ${SQL_DB} \ |
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"select printer_name |
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from cfg_printers |
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where serial='${ALX_SERIAL}' and id='${i}'") |
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ALX_PORT[${count}]=$(mysql_command \ |
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${SQL_USER} ${SQL_PASS} ${SQL_HOST} ${SQL_DB} \ |
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"select port |
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from cfg_printers |
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where serial='${ALX_SERIAL}' and id='${i}'") |
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ALX_IP[${count}]=$(mysql_command \ |
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${SQL_USER} ${SQL_PASS} ${SQL_HOST} ${SQL_DB} \ |
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"select ip |
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from cfg_printers |
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where serial='${ALX_SERIAL}' and id='${i}'") |
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ALX_SHARE[${count}]=$(mysql_command \ |
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${SQL_USER} ${SQL_PASS} ${SQL_HOST} ${SQL_DB} \ |
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"select share |
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from cfg_printers |
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where serial='${ALX_SERIAL}' and id='${i}'") |
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(( count++ )) |
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done |
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# DEBUG MSG |
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for (( i=0; i <= count; i++ )) |
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do |
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echo -n "${ALX_PRINTER_NAME[${i}]} " |
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echo -n "${ALX_PORT[${i}]} " |
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echo -n "${ALX_IP[${i}]} " |
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echo "${ALX_SHARE[${i}]}" |
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done |
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# export all settings |
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export ALX_COUNT=${count} |
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export ALX_PRINTER_NAME |
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export ALX_PORT |
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export ALX_IP |
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export ALX_SHARE |
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} |
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config_printing() |
config_printing() |
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{ |
{ |
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local port |
local port |
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local CONFIG |
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local prn_ids |
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#first of all get the vars |
# first of all get the vars |
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get_printer_settings |
prn_ids=$(mysqldo "select id from cfg_printers where serial='${ALX_SERIAL}'") |
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# first of all delete all printers, by wiping /etc/cups/printers.conf |
# first of all delete all printers, by wiping /etc/printcap and all spooler directories |
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# please note that cups must be restarted or reloaded or stopped |
CONFIG="/etc/printcap" |
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[ -n "$(pidof cupsd)" ] && /etc/init.d/cups stop &> /dev/null |
clearconfig |
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:> /etc/cups/printers.conf |
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# cleanup spooler directories |
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# now start cups |
[[ -d /var/spool/lpd ]] && rm -r /var/spool/lpd |
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/etc/init.d/cups start &> /dev/null |
install -d /var/spool/lpd |
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install -d /var/spool/lpd/lp |
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# debug |
chown lp:lp /var/spool/lpd/lp |
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echo "ALX_COUNT: ${ALX_COUNT}" |
chmod 0700 /var/spool/lpd/lp |
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for (( i=0; i < ALX_COUNT; i++ )) |
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do |
# cleanup log directories |
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# get real port settings |
[[ -d /var/log/lprng ]] && rm -r /var/log/lprng |
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case ${ALX_PORT[${i}]} in |
install -d /var/log/lprng |
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lpt1) |
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port="parallel:/dev/lp0" |
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;; |
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com1) |
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port="serial:/dev/ttyS0?baud=9600+bits=8+parity=none+flow=none" |
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;; |
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com2) |
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port="serial:/dev/ttyS1?baud=9600+bits=8+parity=none+flow=none" |
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;; |
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lpd) |
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port="lpd://${ALX_IP[${i}]}/${ALX_SHARE[${i}]}" |
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;; |
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socket) |
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port="socket://${ALX_IP[${i}]}:${ALX_SHARE[${i}]}" |
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;; |
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esac |
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# now add new printers |
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/usr/sbin/lpadmin -p ${ALX_PRINTER_NAME[${i}]} -E -v ${port} |
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done |
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} |
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config_printing2() |
for i in ${prn_ids} |
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{ |
do |
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local port |
evaluate_table cfg_printers "where serial='${ALX_SERIAL}' and id='${i}'" |
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#first of all get the vars |
# do not add any printers if the name is empty - warn the user |
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get_printer_settings |
if [[ -z ${cfg_printers_printer_name} ]] |
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then |
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rc_echo "${COLRED}No printer_name given in config of printer '${i}' with port '${cfg_printers_port}'. Not added!${COLDEFAULT}" |
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continue |
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fi |
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# first of all delete all printers, by wiping /etc/cups/printers.conf |
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# please note that cups must be restarted or reloaded or stopped |
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[ -n "$(pidof cupsd)" ] && /etc/init.d/cups stop &> /dev/null |
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:> /etc/cups/printers.conf |
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# debug |
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echo "ALX_COUNT: ${ALX_COUNT}" |
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for (( i=0; i < ALX_COUNT; i++ )) |
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do |
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# get real port settings |
# get real port settings |
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case ${ALX_PORT[${i}]} in |
case ${cfg_printers_port} in |
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lpt1) |
lpt[0-9]*) port="/dev/lp$(( ${cfg_printers_port/lpt/}-1 ))" ;; |
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port="parallel:/dev/lp0" |
com[0-9]*) port="/dev/ttyS$(( ${cfg_printers_port/com/}-1 ))" ;; |
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;; |
usb[0-9]*) port="/dev/usb/lp$(( ${cfg_printers_port/usb/}-1 ))" ;; |
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com1) |
#lpd) port="lpd://${ip}/${share}" ;; |
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port="serial:/dev/ttyS0?baud=9600+bits=8+parity=none+flow=none" |
#socket) port="socket://${ip}:${share}" ;; |
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;; |
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com2) |
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port="serial:/dev/ttyS1?baud=9600+bits=8+parity=none+flow=none" |
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;; |
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lpd) |
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port="lpd://${ALX_IP[${i}]}/${ALX_SHARE[${i}]}" |
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;; |
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socket) |
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port="socket://${ALX_IP[${i}]}:${ALX_SHARE[${i}]}" |
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;; |
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esac |
esac |
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# now add new printers (writing printers.conf) |
# now add new printers (writing printcap) |
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#/usr/sbin/lpadmin -p ${ALX_PRINTER_NAME[${i}]} -E -v ${port} |
addconfig "#--- added by alxconfig ---" |
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echo "<Printer ${ALX_PRINTER_NAME[${i}]}>" >> /etc/cups/printers.conf |
addconfig "${cfg_printers_printer_name}|${cfg_printers_printer_name}" |
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echo "Info ${ALX_PRINTER_NAME[${i}]}" >> /etc/cups/printers.conf |
addconfig " :lp=${port}" |
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echo "DeviceURI ${port}" >> /etc/cups/printers.conf |
addconfig " :sd=/var/spool/lpd/${cfg_printers_printer_name}" |
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echo "State Idle" >> /etc/cups/printers.conf |
addconfig " :lf=/var/log/lprng/${cfg_printers_printer_name}" |
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echo "Accepting Yes" >> /etc/cups/printers.conf |
addconfig "#-----------------------" |
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echo "JobSheets none none" >> /etc/cups/printers.conf |
addconfig |
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echo "QuotaPeriod 0" >> /etc/cups/printers.conf |
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echo "PageLimit 0" >> /etc/cups/printers.conf |
# install spooler directories |
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echo "KLimit 0" >> /etc/cups/printers.conf |
install -o lp -g lp -m0700 -d /var/spool/lpd/${cfg_printers_printer_name} |
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echo "</Printer>" >> /etc/cups/printers.conf |
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# create empty log files |
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touch /var/log/lprng/${cfg_printers_printer_name} |
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chown lp:lp /var/log/lprng/${cfg_printers_printer_name} |
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chmod 0600 /var/log/lprng/${cfg_printers_printer_name} |
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done |
done |
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# start lprng |
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if [[ -n ${prn_ids} ]] |
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then |
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rc-config add lprng &> /dev/null |
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else |
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rc-config del lprng &> /dev/null |
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fi |
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} |
} |