mirror of
https://we.phorge.it/source/phorge.git
synced 2024-11-14 02:42:40 +01:00
35a18146a2
Summary: Ref T13395. Moves a small amount of remaining "libphutil/" code into "phabricator/" and stops us from loading "libphutil/". Test Plan: Browsed around; there are likely remaining issues. Maniphest Tasks: T13395 Differential Revision: https://secure.phabricator.com/D20981
131 lines
3 KiB
PHP
Executable file
131 lines
3 KiB
PHP
Executable file
#!/usr/bin/env php
|
|
<?php
|
|
|
|
if (function_exists('pcntl_async_signals')) {
|
|
pcntl_async_signals(true);
|
|
} else {
|
|
declare(ticks = 1);
|
|
}
|
|
|
|
require_once dirname(__FILE__).'/../../__init_script__.php';
|
|
|
|
if (!posix_isatty(STDOUT)) {
|
|
$sid = posix_setsid();
|
|
if ($sid <= 0) {
|
|
throw new Exception(pht('Failed to create new process session!'));
|
|
}
|
|
}
|
|
|
|
$args = new PhutilArgumentParser($argv);
|
|
$args->setTagline(pht('daemon executor'));
|
|
$args->setSynopsis(<<<EOHELP
|
|
**exec_daemon.php** [__options__] __daemon__ ...
|
|
Run an instance of __daemon__.
|
|
EOHELP
|
|
);
|
|
$args->parse(
|
|
array(
|
|
array(
|
|
'name' => 'trace',
|
|
'help' => pht('Enable debug tracing.'),
|
|
),
|
|
array(
|
|
'name' => 'trace-memory',
|
|
'help' => pht('Enable debug memory tracing.'),
|
|
),
|
|
array(
|
|
'name' => 'verbose',
|
|
'help' => pht('Enable verbose activity logging.'),
|
|
),
|
|
array(
|
|
'name' => 'label',
|
|
'short' => 'l',
|
|
'param' => 'label',
|
|
'help' => pht(
|
|
'Optional process label. Makes "%s" nicer, no behavioral effects.',
|
|
'ps'),
|
|
),
|
|
array(
|
|
'name' => 'daemon',
|
|
'wildcard' => true,
|
|
),
|
|
));
|
|
|
|
$trace_memory = $args->getArg('trace-memory');
|
|
$trace_mode = $args->getArg('trace') || $trace_memory;
|
|
$verbose = $args->getArg('verbose');
|
|
|
|
if (function_exists('posix_isatty') && posix_isatty(STDIN)) {
|
|
fprintf(STDERR, pht('Reading daemon configuration from stdin...')."\n");
|
|
}
|
|
$config = @file_get_contents('php://stdin');
|
|
$config = id(new PhutilJSONParser())->parse($config);
|
|
|
|
PhutilTypeSpec::checkMap(
|
|
$config,
|
|
array(
|
|
'log' => 'optional string|null',
|
|
'argv' => 'optional list<wild>',
|
|
'load' => 'optional list<string>',
|
|
'down' => 'optional int',
|
|
));
|
|
|
|
$log = idx($config, 'log');
|
|
|
|
if ($log) {
|
|
ini_set('error_log', $log);
|
|
PhutilErrorHandler::setErrorListener(array('PhutilDaemon', 'errorListener'));
|
|
}
|
|
|
|
$load = idx($config, 'load', array());
|
|
foreach ($load as $library) {
|
|
$library = Filesystem::resolvePath($library);
|
|
phutil_load_library($library);
|
|
}
|
|
|
|
PhutilErrorHandler::initialize();
|
|
|
|
$daemon = $args->getArg('daemon');
|
|
if (!$daemon) {
|
|
throw new PhutilArgumentUsageException(
|
|
pht('Specify which class of daemon to start.'));
|
|
} else if (count($daemon) > 1) {
|
|
throw new PhutilArgumentUsageException(
|
|
pht('Specify exactly one daemon to start.'));
|
|
} else {
|
|
$daemon = head($daemon);
|
|
if (!class_exists($daemon)) {
|
|
throw new PhutilArgumentUsageException(
|
|
pht(
|
|
'No class "%s" exists in any known library.',
|
|
$daemon));
|
|
} else if (!is_subclass_of($daemon, 'PhutilDaemon')) {
|
|
throw new PhutilArgumentUsageException(
|
|
pht(
|
|
'Class "%s" is not a subclass of "%s".',
|
|
$daemon,
|
|
'PhutilDaemon'));
|
|
}
|
|
}
|
|
|
|
$argv = idx($config, 'argv', array());
|
|
$daemon = newv($daemon, array($argv));
|
|
|
|
if ($trace_mode) {
|
|
$daemon->setTraceMode();
|
|
}
|
|
|
|
if ($trace_memory) {
|
|
$daemon->setTraceMemory();
|
|
}
|
|
|
|
if ($verbose) {
|
|
$daemon->setVerbose(true);
|
|
}
|
|
|
|
$down_duration = idx($config, 'down');
|
|
if ($down_duration) {
|
|
$daemon->setScaledownDuration($down_duration);
|
|
}
|
|
|
|
$daemon->execute();
|