Hi all,
I've seen this script which "convert a specified passwd file into the
user::virtual class ".
I've noticed that it does not take in count secondary groups. I've a
perl script which does:
------------------------------------------------------------------------------------------
#!/usr/bin/perl
use strict;
if ( $#ARGV != 1 ) {
die "You must pass 2 args: passwd and group files, and in order\n"
}
print "class user::virtual {";
open (PASSWD, "$ARGV[0]")||die "passwd file not found";
my @groups;
my $name;
while (<PASSWD>){
chomp;
my @fields=split (/:/,$_);
$name=$fields[0];
my $gid=$fields[3];
my $home=$fields[5];
my $uid=$fields[2];
my $desc=$fields[4];
print "\n\n#$_";
open (GROUP, "$ARGV[1]")||die "group file not found";
while (<GROUP>){
my @group_f=split (/:/,$_);
if ( $group_f[3] =~ /$name/){
push(@groups,$group_f[0]);
}
}
close (GROUP);
if (scalar @groups != 0 ){
print "\nuser { \"$name\":\n ensure \=\> present,\n
gid \=\> \"$gid\",\n home \=\> \"$home\",\n name \=\>
$name,\n provider \=\> useradd,\n uid \=\> \"$uid\",\n groups
\=\> \[ \"".join("\",\"",@groups)."\" \]\n}\n\n";
}else{
print "\nuser { \"$name\":\n ensure \=\> present,\n
gid \=\> \"$gid\",\n home \=\> \"$home\",\n name \=\>
$name,\n provider \=\> useradd,\n uid \=\> \"$uid\",\n}\n\n";
}
@groups=();
}
close (PASSWD);
print "}\n";
-----------------------------------------------------------------------
Also an other script for groups:
#!/usr/bin/perl
use strict;
if ( $#ARGV != 0 ) {
die "You must pass group file as arg\n"
}
open (GROUP, "$ARGV[0]")||die "passwd file not found";
while (<GROUP>){
chomp;
my @fields=split (/:/,$_);
my $name=$fields[0];
my $gid=$fields[2];
print "group { \"$name\":\n ensure => \"present\",\n gid
=> \"$gid\",\n name => \"$name\",\n provider =>
\"groupadd\",\n}\n\n"
}
close (GROUP);
Maybe someone find it useful...
Cheers,
Arnau
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