7 use Data::Dump qw/dump/;
12 $pids = { httpd => $$ } unless defined $pids; # keep pids on refresh
15 warn "pids ",dump( $pids );
16 foreach ( values %$pids ) {
18 kill 1,$_ || kill 9, $_;
22 $SIG{CHLD} = 'IGNORE';
27 my $pid = $pids->{$daemon};
28 my $pid_path = "$server::conf/$daemon.pid";
30 if ( ! $pid && -e $pid_path ) {
31 my $p = read_file $pid_path;
33 warn "adopted $daemon $p\n";
34 return $pids->{$daemon} = $p;
36 warn "old $daemon $p not running";
41 $pid ||= 'not started';
42 warn "start_stop $daemon $pid\n";
44 if ( $pid =~ m{^\d+$} ) {
45 my $pstree = `pstree -p $pid`;
46 my @pids = $pstree =~ m{\((\d+)\)}g;
47 warn "pstree $pstree pids ",dump( @pids );
48 kill 1, $_ foreach reverse @pids;
49 $pids->{$daemon} = 'stopped';
50 return qq|$daemon pid $pid stopped|;
54 $pids->{$daemon} = $pid;
55 write_file $pid_path, $pid;
56 warn "forked $daemon $pid\n";
57 return qq|$daemon pid $pid started|;
58 } elsif ( defined $pid ) {
61 $invoke = $1 if $daemon =~ s{/(.+)}{};
62 if ( $daemon =~ m{dhcpd|tftpd|dnsd} ) {
63 my $exec = "perl -I$server::base_dir/lib -I$server::base_dir/lib/PXElator -M$daemon -e ${daemon}::${invoke}";
65 x11::xterm( $daemon => $exec );
67 my $eval = $daemon . '::' . $invoke . '(' . ( @_ ? dump(@_) : '' ) . ')';
70 warn "can't start $daemon: $@" if $@;