7 use Data::Dump qw/dump/;
13 $pids = { httpd => $$, kvm => 'not started' } unless defined $pids; # keep pids on refresh
16 warn "pids ",dump( $pids );
17 foreach ( values %$pids ) {
19 kill 1,$_ || kill 9, $_;
23 $SIG{CHLD} = 'IGNORE';
28 CouchDB::audit( $msg, $daemon, { daemon => $daemon, message => $msg, @_ } );
34 my $pid = $pids->{$daemon};
35 my $pid_path = "$server::conf/$daemon.pid";
37 if ( ! $pid && -e $pid_path ) {
38 my $p = read_file $pid_path;
40 audit 'adopted', $daemon, pid => $p;
41 return $pids->{$daemon} = $p;
43 audit 'not running', $daemon, pid => $p;
48 $pid ||= 'not started';
49 warn "start_stop $daemon $pid\n";
51 if ( $pid =~ m{^\d+$} ) {
52 my $pstree = `pstree -p $pid`;
53 my @pids = $pstree =~ m{\((\d+)\)}g;
54 warn "pstree $pstree pids ",dump( @pids );
55 kill 1, $_ foreach reverse @pids;
56 $pids->{$daemon} = 'stopped';
57 audit 'stopped', $daemon, pid => $pid;
58 return qq|$daemon pid $pid stopped|;
62 $pids->{$daemon} = $pid;
63 write_file $pid_path, $pid;
64 audit 'forked', $daemon, pid => $pid;
65 return qq|$daemon pid $pid started|;
66 } elsif ( defined $pid ) {
69 $invoke = $1 if $daemon =~ s{/(.+)}{};
70 if ( $daemon =~ m{dhcpd|tftpd|dnsd} ) {
71 my $exec = "perl -I$server::base_dir/lib -I$server::base_dir/lib/PXElator -M$daemon -e ${daemon}::${invoke}";
72 audit 'exec', $daemon, 'exec' => $exec;
73 x11::xterm( $daemon => $exec );
75 my $eval = $daemon . '::' . $invoke . '(' . ( @_ ? dump(@_) : '' ) . ')';
76 audit 'eval', $daemon, 'eval' => $eval;
78 audit 'error', $daemon, error => $@ if $@;
82 audit 'error', $daemon, error => $!;