v0.5.0

app/common/Command/Watch.php

@@ -0,0 +1,40 @@
+<?php
+namespace ProVM\Command;
+
+use DateTimeImmutable;
+use DateInterval;
+use Psr\Log\LoggerInterface;
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Output\OutputInterface;
+
+#[AsCommand(
+    name: 'watch',
+    hidden: false
+)]
+class Watch extends Command
+{
+    public function __construct(protected string $period, ?string $name = 'watch')
+    {
+        parent::__construct($name);
+    }
+
+    public function execute(InputInterface $input, OutputInterface $output): int
+    {
+        $period = new DateInterval($this->period);
+        $current = new DateTimeImmutable();
+        while(true) {
+            $now = new DateTimeImmutable();
+            if ($now->diff($current) === $period) {
+                $this->runUpdate();
+                $current = $now;
+            }
+        }
+        return Command::SUCCESS;
+    }
+    protected function runUpdate(): void
+    {
+        $command = '/app/bin/console update';
+        shell_exec($command);
+    }
+}