60 lines
1.6 KiB
PHP
60 lines
1.6 KiB
PHP
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<?php
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namespace Lucent\Command;
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use Lucent\Command\Data\CommandLogItem;
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use Lucent\Id\Id;
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use Lucent\LucentException;
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use Symfony\Component\Process\PhpExecutableFinder;
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class CommandService
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{
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public function __construct(
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private CommandRepo $commandRepo,
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)
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{
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}
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public function run(string $signature): CommandLogItem
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{
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$commandLogItem = $this->commandRepo->findBySignature($signature);
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if (empty($commandLogItem)) {
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$commandLogItem = new CommandLogItem(
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id: Id::new(),
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signature: $signature,
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pid: null,
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logs: ""
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);
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} elseif ($this->commandIsRunning($commandLogItem->pid)) {
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throw new LucentException('Command is already running');
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}
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$commandLogItem->pid = $this->runCommand($signature);
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$commandLogItem->logs = "";
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$this->commandRepo->upsertCommand($commandLogItem);
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return $commandLogItem;
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}
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public function logWriter(string $signature): callable
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{
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return function (string $line) use($signature) {
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$this->commandRepo->appendToLogs($signature, $line.PHP_EOL);
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};
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}
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private function runCommand(string $signature): int
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{
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$phpBinaryFinder = new PhpExecutableFinder();
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$phpBinaryPath = $phpBinaryFinder->find();
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$pid = (int)shell_exec("cd " . base_path() . " && $phpBinaryPath artisan {$signature} > /dev/null 2>&1 & echo $!");
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return $pid;
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}
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public function commandIsRunning(int $pid): bool
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{
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return file_exists("/proc/$pid");
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}
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}
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