12-01-2008
Need complex script, anyone up for a challenge?
Default shell is /usr/bin/zsh
Script will be running #!/bin/bash
Need to pull information from database while using other scripts already made (not by me).
Ok, so i need a script pulling certain information about a customer's router interfaces.
I am using a ROUTER-DNS-NAME as variable $1
I already figured out how to obtain an output similar to the following from the SCRIPT1 that is already made:
.34
.35
After i receive those numbers, i have to run a separate script using those numbers in the end of the command, here is an example output result needed:
SCRIPT2 $1 ANYTHING.34
Having a little trouble figuring out how to connect those together within one script file.
In order for me to get first numbers i had to do a pretty long set of commands:
SCRIPT2 $1 ANYTHING | grep "`SCRIPT1 $1 | grep -i $1 | grep SOMETHING1 | grep -v NULL | cut -d"(" -f2 | cut -d"." -f1`" | cut -d"r" -f2 | cut -d" " -f1
I have SCRIPT1 interface names within SCRIPT2 to get their numbers (.34, .35 - i need that period!), then use SCRIPT2 back with those numbers.
If i use: SCRIPT2 $1 ANYTHING - this will pull all the interface info.
here is the similar output of SCRIPT1:
NODE IP(DOMAIN) STATE
----------------------------------------------- ------------------ ------
ROUTER-DNS-NAME (INTERFACE0/0) NULL(1) SOMETHING4
ROUTER-DNS-NAME (INTERFACE0/0/0:1) NULL(1) SOMETHING1
ROUTER-DNS-NAME (INTERFACE0/0/0:1.100) IPADDESS(1) SOMETHING1
Much of my script will have to contain the text formatting as per customer table punctuation. None of the names, have any specific lenght, so had to use fields.
Please advise what else i need to explain in order to get some help here.
Thank you.
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LEARN ABOUT LINUX
avahi-dnsconfd.action
avahi-dnsconfd.action(8) System Manager's Manual avahi-dnsconfd.action(8)
NAME
avahi-dnsconfd.action - avahi-dnsconfd action script
SYNOPSIS
/etc/avahi/avahi-dnsconfd.action
DESCRIPTION
avahi-dnsconfd.action is the action script that is called whenever a new unicast DNS server is found or removed by avahi-dnsconfd. The
default script as shipped with avahi patches /etc/resolv.conf to reflect the changed unicast DNS server configuration.
PARAMETERS
argv[1] Contains the character "+" if the DNS server is new, "-" when it shall be removed from the DNS server list.
argv[2] The IP address of the DNS server.
argv[3] Numerical network interface number this DNS server was found on.
argv[4] Numerical protocol number this DNS server was found on. (usually 2 for IPv4 and 10 for IPv6)
ENVIRONMENT
AVAHI_INTERFACE Contains the textual interface name the corresponds with argv[3]. (e.g. "eth0")
AVAHI_INTERFACE_DNS_SERVERS Contains a list of all DNS servers that avahi-dnsconfd found on the interface $AVAHI_INTERFACE, separated by
spaces.
AVAHI_DNS_SERVERS Contains a list of all DNS server that avahi-dnsconfd found on all interfaces, separated by spaces.
AUTHORS
The Avahi Developers <avahi (at) lists (dot) freedesktop (dot) org>; Avahi is available from http://avahi.org/
SEE ALSO
avahi-dnsconfd(8), avahi-daemon(8)
COMMENTS
This man page was written using xml2man(1) by Oliver Kurth.
Manuals User avahi-dnsconfd.action(8)