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Full Discussion: awk read RS
Top Forums Shell Programming and Scripting awk read RS Post 302645567 by numele on Wednesday 23rd of May 2012 05:44:02 PM
Old 05-23-2012
awk read RS
I need to know if there is a way to use the while read command from a awk record. The record has 3 or 4 lines and I need the line to be all of the record instead of just each line of it.
Code:
nawk 'BEGIN {RS="!"} /atm pvc/ {print $0}' router.list | while read line
do
VP=`echo "$line" | egrep "atm pvc" | nawk '{print $4}'`
VC=`echo "$line" | egrep "atm pvc" | nawk '{print $5}'`
PROFILE=`echo "$line" | egrep "atm pvc" | nawk '{print $7}'`
ENACP=`echo "$line" | egrep "encapsulation"`
INTERFACE=`echo "$line" | egrep "ip description" | nawk '{print $3}'`
echo "atm pvc $VP $VC profile dsl-$PROFILE $ENCAP"
if [[ $ENCAP == "encapsulation pppoe" ]] ; then
echo "bind authentication pap maximum 1"
else
echo "bind interface $INTERFACE [ADSL]"
fi
done

An example of the input file is:
Code:
interface atm 1/0.20292 point-to-point
 atm pvc 100020292 2 292 aal5snap 768 768 10
 encapsulation pppoe
! 
interface atm 1/0.20292.1
 encapsulation ppp
 ppp authentication pap
 profile any "prof-pppoe"
! 
interface atm 1/0.20293 point-to-point
 atm pvc 100020293 2 293 aal5snap 1500 1500 10
 encapsulation pppoe
! 
interface atm 1/0.20293.1
 encapsulation ppp
 ppp authentication pap
 profile any "prof-pppoe"
! 
interface atm 1/0.20294 point-to-point
 atm pvc 100020294 2 294 aal5snap 1500 1500 10
 encapsulation pppoe
! 
interface atm 1/0.20294.1
 encapsulation ppp
 ppp authentication pap
 profile any "prof-pppoe"
! 
interface atm 1/0.20295 point-to-point
 atm pvc 100020295 2 295 aal5snap 3000 3000 10
 encapsulation pppoe
! 
interface atm 1/0.20295.1
 encapsulation ppp
 ppp authentication pap
 profile any "prof-pppoe"
! 
interface atm 1/0.20296 point-to-point
 atm pvc 100020296 2 296 aal5snap 6000 6000 10
 encapsulation pppoe
! 
interface atm 1/0.20296.1
 encapsulation ppp
 ppp authentication pap
 profile any "prof-pppoe"
! 
interface atm 1/0.20297 point-to-point
 atm pvc 100020297 2 297 aal5snap 1500 1500 10
 encapsulation pppoe
! 
interface atm 1/0.20297.1
 encapsulation ppp
 ppp authentication pap
 profile any "prof-pppoe"
! 
interface atm 1/0.20298 point-to-point
 atm pvc 100020298 2 298 aal5snap 3000 2900 10
 encapsulation bridge1483
 ip description AAAService-1/0-2-298 [local]
 ip address 192.168.217.86 255.255.255.248
!

 

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LEARN ABOUT DEBIAN

pppoe-setup

PPPOE-SETUP(8)						      System Manager's Manual						    PPPOE-SETUP(8)

NAME

       pppoe-setup - Shell script to configure Roaring Penguin PPPoE client

SYNOPSIS

       pppoe-setup

DESCRIPTION

       pppoe-setup  is	a shell script which prompts you for various pieces of information and sets up an /etc/ppp/pppoe.conf configuration script
       for the pppoe-start, pppoe-stop and pppoe-connect scripts.

AUTHOR

       pppoe-setup was written by David F. Skoll <dfs@roaringpenguin.com>.

       The pppoe home page is http://www.roaringpenguin.com/pppoe/.

SEE ALSO

       pppoe(8), pppoe-start(8), pppoe-stop(8), pppoe-connect(8), pppd(8), pppoe.conf(5), pppoe-status(8), pppoe-sniff(8), pppoe-relay(8),  pppoe-
       server(8)

4th Berkeley Distribution					 21 February 2000						    PPPOE-SETUP(8)
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