Make logging use features of Log::Any and log as it should be done via this module. Cleanup sample config.
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@@ -29,6 +29,7 @@ no Cwd;
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use Cwd::utf8 qw (chdir abs_path);
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use File::Basename qw (basename dirname);
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use File::Path qw (make_path);
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use Log::Any qw ($log);
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use Log::Any::Adapter;
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use Log::Any::For::Std;
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use POSIX qw (setgid setuid setsid);
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@@ -44,6 +45,7 @@ my $runAsUid = $UID;
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my $piddir = '/var/run/' . basename (abs_path ($PROGRAM_NAME));
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my $C = LoadConf ();
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my $loglevel = $C->{'loglevel'} // 'notice';
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my $logfile;
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if (defined $C->{'log'}) {
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@@ -92,7 +94,7 @@ if ($UID == 0) {
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}
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if (defined $logfile) {
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Log::Any::Adapter->set ('File', $logfile);
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Log::Any::Adapter->set ('File', $logfile, log_level => $loglevel);
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# Some annoying CHI logging events come with category set to CHI::Driver and log_level set to debug.
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# Until we use start using Log::Any native features and set whole loglevel accordingly, lets lower
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@@ -116,14 +118,24 @@ daemonize ();
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my $apath = abs_path $PROGRAM_NAME;
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unless (defined $apath) {
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die "[FATAL] Unable to get abs_path: $OS_ERROR\n";
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$log->fatal ("[FATAL] Unable to get abs_path: $OS_ERROR\n");
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exit 1;
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};
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# write pidfile
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my $pidfile = sprintf '%s/%s.pid', $piddir, basename $apath;
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warn "[INFO] Creating pidfile at $pidfile\n";
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open my $MYPID, '>', $pidfile or die "[FATAL] Error opening $pidfile: $OS_ERROR\n";
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print {$MYPID} $PID or die "[FATAL] Error writing to $pidfile: $OS_ERROR\n";
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$log->info ("[INFO] Creating pidfile at $pidfile");
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open my $MYPID, '>', $pidfile or do {
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$log->fatal ("[FATAL] Error opening $pidfile: $OS_ERROR");
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exit 1;
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};
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print {$MYPID} $PID or do {
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$log->fatal ("[FATAL] Error writing to $pidfile: $OS_ERROR");
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exit 1;
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};
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close $MYPID; ## no critic (InputOutput::RequireCheckedSyscalls
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local $SIG{INT} = \&__signal_handler;
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@@ -157,7 +169,8 @@ sub __fork {
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my $pid = fork;
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unless (defined $pid) {
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die "[FATAL] Can't fork: $OS_ERROR\n";
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$log->fatal ("[FATAL] Can't fork: $OS_ERROR");
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exit 1;
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}
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if ($pid != 0) {
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@@ -168,7 +181,7 @@ sub __fork {
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}
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sub __signal_handler {
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warn "[INFO] Caught a signal $OS_ERROR\n";
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$log->info ("[INFO] Caught a signal $OS_ERROR");
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if (-f $pidfile) {
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unlink $pidfile;
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