JFIF$        dd7 

Viewing File: /usr/local/cpanel/scripts/verify_pidfile

#!/usr/local/cpanel/3rdparty/bin/perl

# cpanel - scripts/verify_pidfile                  Copyright 2022 cPanel, L.L.C.
#                                                           All rights reserved.
# copyright@cpanel.net                                         http://cpanel.net
# This code is subject to the cPanel license. Unauthorized copying is prohibited

use strict;
use Cpanel::SafeFile ();
use Cpanel::Services ();
use IO::Handle       ();

my ( $user, $service, $pidfile, $regex ) = @ARGV;

if ( !length $user || !length $service || !length $pidfile ) {
    usage();
    exit 1;
}

my %args = (
    'user'    => $user,
    'service' => $service,
);
if ( length $regex ) {
    $args{'regex'} = $regex;
}

my $time_boundary = time;
my $ps_info_for   = Cpanel::Services::get_running_process_info(%args);

if ( !exists $ps_info_for->{$service} ) {
    print STDERR "$service does not appear to be running as user $user\n";
    if ( $time_boundary > ( stat $pidfile )[9] ) {
        remove_pidfile($pidfile) if -e $pidfile;
    }
    exit 2;
}

if ( -e $pidfile ) {
    my $pid = read_pidfile($pidfile);

    if ( $ps_info_for->{$service}{'pid'} ne $pid ) {
        print STDERR "Pidfile for $service does not appear to match running pid $pid\n";
        exit 3;
    }
}
else {
    print STDERR "$service is running but pidfile is missing\n";
    exit 4;
}

exit 0;

sub usage {
    print "Usage: $0 USER SERVICE PIDFILE [REGEX]\n";
}

sub remove_pidfile {
    my ($pidfile) = @_;
    system 'rm', '-f', $pidfile;
}

sub read_pidfile {
    my ($pidfile) = @_;
    my $fh        = IO::Handle->new();
    my $lock      = Cpanel::SafeFile::safeopen( $fh, '<', $pidfile );
    if ( !$lock ) {
        print STDERR 'Unable to open pid file for reading: ' . $pidfile;
        exit 1;
    }
    my $pid = do { local $/; <$fh> };
    if ( !Cpanel::SafeFile::safeclose( $fh, $lock ) ) {
        print STDERR 'Safeclose of pid file failed: ' . $pidfile;
        exit 1;
    }
    chomp $pid;
    return $pid;
}
Back to Directory  nL+D550H?Mx ,D"v]qv;6*Zqn)ZP0!1 A "#a$2Qr D8 a Ri[f\mIykIw0cuFcRı?lO7к_f˓[C$殷WF<_W ԣsKcëIzyQy/_LKℂ;C",pFA:/]=H  ~,ls/9ć:[=/#f;)x{ٛEQ )~ =𘙲r*2~ a _V=' kumFD}KYYC)({ *g&f`툪ry`=^cJ.I](*`wq1dđ#̩͑0;H]u搂@:~וKL Nsh}OIR*8:2 !lDJVo(3=M(zȰ+i*NAr6KnSl)!JJӁ* %݉?|D}d5:eP0R;{$X'xF@.ÊB {,WJuQɲRI;9QE琯62fT.DUJ;*cP A\ILNj!J۱+O\͔]ޒS߼Jȧc%ANolՎprULZԛerE2=XDXgVQeӓk yP7U*omQIs,K`)6\G3t?pgjrmۛجwluGtfh9uyP0D;Uڽ"OXlif$)&|ML0Zrm1[HXPlPR0'G=i2N+0e2]]9VTPO׮7h(F*癈'=QVZDF,d߬~TX G[`le69CR(!S2!P <0x<!1AQ "Raq02Br#SCTb ?Ζ"]mH5WR7k.ۛ!}Q~+yԏz|@T20S~Kek *zFf^2X*(@8r?CIuI|֓>^ExLgNUY+{.RѪ τV׸YTD I62'8Y27'\TP.6d&˦@Vqi|8-OΕ]ʔ U=TL8=;6c| !qfF3aů&~$l}'NWUs$Uk^SV:U# 6w++s&r+nڐ{@29 gL u"TÙM=6(^"7r}=6YݾlCuhquympǦ GjhsǜNlɻ}o7#S6aw4!OSrD57%|?x>L |/nD6?/8w#[)L7+6〼T ATg!%5MmZ/c-{1_Je"|^$'O&ޱմTrb$w)R$& N1EtdU3Uȉ1pM"N*(DNyd96.(jQ)X 5cQɎMyW?Q*!R>6=7)Xj5`J]e8%t!+'!1Q5 !1 AQaqё#2"0BRb?Gt^## .llQT $v,,m㵜5ubV =sY+@d{N! dnO<.-B;_wJt6;QJd.Qc%p{ 1,sNDdFHI0ГoXшe黅XۢF:)[FGXƹ/w_cMeD,ʡcc.WDtA$j@:) -# u c1<@ۗ9F)KJ-hpP]_x[qBlbpʖw q"LFGdƶ*s+ډ_Zc"?%t[IP 6J]#=ɺVvvCGsGh1 >)6|ey?Lӣm,4GWUi`]uJVoVDG< SB6ϏQ@ TiUlyOU0kfV~~}SZ@*WUUi##; s/[=!7}"WN]'(L! ~y5g9T̅JkbM' +s:S +B)v@Mj e Cf jE 0Y\QnzG1д~Wo{T9?`Rmyhsy3!HAD]mc1~2LSu7xT;j$`}4->L#vzŏILS ֭T{rjGKC;bpU=-`BsK.SFw4Mq]ZdHS0)tLg