7 use Data::Dump qw/dump/;
16 wireshark => 'not started',
17 } unless defined $pids; # keep pids on refresh
20 warn "pids ",dump( $pids );
21 foreach ( values %$pids ) {
23 kill 1,$_ || kill 9, $_;
27 $SIG{CHLD} = 'IGNORE';
32 CouchDB::audit( $msg, $daemon, { daemon => $daemon, message => $msg, @_ } );
35 mkdir "$server::conf/pid" unless -d "$server::conf/pid";
40 my $pid = $pids->{$daemon};
41 my $pid_path = $daemon;
42 $pid_path =~ s{/}{-}g;
43 $pid_path = "$server::conf/pid/$pid_path";
45 if ( ! $pid && -e $pid_path ) {
46 my $p = read_file $pid_path;
48 audit 'adopted', $daemon, pid => $p;
49 return $pids->{$daemon} = $p;
51 audit 'not running', $daemon, pid => $p;
56 $pid ||= 'not started';
57 warn "start_stop $daemon $pid\n";
59 if ( $pid =~ m{^\d+$} && kill 0, $pid ) {
60 my $pstree = `pstree -p $pid`;
61 my @pids = $pstree =~ m{\((\d+)\)}g;
62 warn "pstree $pstree pids ",dump( @pids );
71 $pids->{$daemon} = 'stopped';
72 audit 'stopped', $daemon, pid => $pid;
73 return qq|$daemon pid $pid stopped|;
77 $pids->{$daemon} = $pid;
78 write_file $pid_path, $pid;
79 audit 'forked', $daemon, pid => $pid;
80 return qq|$daemon pid $pid started|;
81 } elsif ( defined $pid ) {
84 $invoke = $1 if $daemon =~ s{/(.+)}{};
85 if ( $daemon =~ m{dhcpd|tftpd|dnsd|syslogd} ) {
86 my $exec = "perl -I$server::base_dir/lib -I$server::base_dir/lib/PXElator -M$daemon -e ${daemon}::${invoke}";
87 audit 'exec', $daemon, 'exec' => $exec;
88 x11::xterm( $daemon => $exec );
90 my $eval = $daemon . '::' . $invoke . '(' . ( @_ ? dump(@_) : '' ) . ')';
91 audit 'eval', $daemon, 'eval' => $eval;
93 audit 'error', $daemon, error => $@ if $@;
97 audit 'error', $daemon, error => $!;