Version checking Post: 303022623

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Top Forums Shell Programming and Scripting Version checking Post 303022623 by MadeInGermany on Tuesday 4th of September 2018 11:32:22 AM

09-04-2018

Registered User

You can process a config file like this, put in a function:

Code:

readconfig(){
  # set state, hostname, ip
  while IFS=" =" read confkey confval
  do
    case $confkey in
    ([Ss]tate) state=$confval;;
    ([Hh]ostname) hostname=$confval;;
    ([Ii]p) ip=$confval;;
    esac
  done
}

You have given my script proposal that certainly needs some adaption.
YOUR version would be more helpful.
But maybe you can help yourself with the following information.
Once you have defined the readconfig function in your script, and once you have the pathname of a config file in a variable, say config, then you can call the function like this

Code:

  readconfig <$config

and then you have set the variables state, hostname, ip that you can echo out as $state, $hostname, $ip.

MadeInGermany

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unbound-checkconf

unbound-checkconf(8)						  unbound 1.4.17					      unbound-checkconf(8)

NAME

       unbound-checkconf - Check unbound configuration file for errors.

SYNOPSIS

       unbound-checkconf [-h] [-o option] [cfgfile]

DESCRIPTION

       Unbound-checkconf  checks  the  configuration  file for the unbound(8) DNS resolver for syntax and other errors.  The config file syntax is
       described in unbound.conf(5).

       The available options are:

       -h     Show the version and commandline option help.

       -o option
	      If given, after checking the config file the value of this option is printed to stdout.  For "" (disabled) options an empty line	is
	      printed.

       cfgfile
	      The config file to read with settings for unbound. It is checked.  If omitted, the config file at the default location is checked.

EXIT CODE

       The unbound-checkconf program exits with status code 1 on error, 0 for a correct config file.

FILES

       /etc/unbound/unbound.conf
	      unbound configuration file.

SEE ALSO

       unbound.conf(5), unbound(8).

NLnet Labs							   May 24, 2012 					      unbound-checkconf(8)