1 | #!/bin/env perl |
---|
2 | |
---|
3 | use strict; |
---|
4 | use warnings; |
---|
5 | use File::Temp qw(tempfile); |
---|
6 | |
---|
7 | my %jpass; |
---|
8 | my %shell; |
---|
9 | |
---|
10 | sub set_pass { |
---|
11 | my ($user, $pass) = @_; |
---|
12 | $pass eq 'x' and return; |
---|
13 | $pass eq '!!' and return; |
---|
14 | $pass eq 'CLOSED' and return; |
---|
15 | $jpass{$user} ||= $pass; |
---|
16 | } |
---|
17 | |
---|
18 | |
---|
19 | my $ssh1 = open (my $fh, "ssh thauvin\@sirocco.aero.jussieu.fr 'ypcat passwd' |") or die "can't ssh sirocco"; |
---|
20 | while (my $line = <$fh>) { |
---|
21 | chomp($line); |
---|
22 | my @ch = split(':', $line); |
---|
23 | set_pass $ch[0], $ch[1]; |
---|
24 | } |
---|
25 | close($fh) or die "ssh exit with error on sirroco"; |
---|
26 | |
---|
27 | |
---|
28 | my $ssh3 = open (my $sfh, "ssh thauvin\@savtcp.aerov.jussieu.fr 'ypcat passwd' |") or die "can't ssh savtcp"; |
---|
29 | while (<$sfh>) { |
---|
30 | chomp; |
---|
31 | my @ch = split(':', $_); |
---|
32 | set_pass $ch[0], $ch[1]; |
---|
33 | $shell{$ch[0]} = $ch[6]; |
---|
34 | } |
---|
35 | close($sfh) or die "ssh exit with error on savtcp"; |
---|
36 | |
---|
37 | my $ssh2 = open (my $pfh, "ssh thauvin\@python.latmos.ipsl.fr 'ypcat passwd' |") or die "can't ssh python"; |
---|
38 | while (my $line = <$pfh>) { |
---|
39 | chomp($line); |
---|
40 | my @ch = split(':', $line); |
---|
41 | set_pass $ch[0], $ch[1]; |
---|
42 | $shell{$ch[0]} ||= $ch[6]; |
---|
43 | } |
---|
44 | close($pfh) or die "ssh exit with error on python";; |
---|
45 | |
---|
46 | require Data::Dumper; |
---|
47 | warn Data::Dumper::Dumper { var => \%jpass }; |
---|
48 | |
---|
49 | open (my $lpfh, '<', 'passwd') or die "Can't open passwd"; |
---|
50 | while (my $line = <$lpfh>) { |
---|
51 | chomp($line); |
---|
52 | my @var = split(':', $line); |
---|
53 | $var[1] = $jpass{$var[0]} || 'x'; |
---|
54 | $var[5] = "/net/nfs/home/$var[0]"; # Force home directory |
---|
55 | $var[6] = $shell{$var[0]}; |
---|
56 | print join(':', @var) . "\n"; |
---|
57 | } |
---|