added check

src/Checks/Checks/GitHubCheck.php

@@ -7,7 +7,7 @@
 use GuzzleHttp\Client;
 use Carbon\Carbon;
 
-class GitHubCheck extends Check
+class GitHubCheck extends TerminalCheck
 {
 	private $timeout = 5;
 
@@ -28,52 +28,4 @@ public function timeout($timeout): self
 		return $this;
 	}
 
-	private function executeTerminal($cmd, $stdin="", &$stdout = "", &$stderr = "", $timeout=false)
-	{
-		$pipes = array();
-		$process = proc_open(
-			$cmd,
-			array(array('pipe','r'),array('pipe','w'),array('pipe','w')),
-			$pipes
-		);
-		$start = time();
-		$stdout = '';
-		$stderr = '';
-
-		if(is_resource($process))
-		{
-			stream_set_blocking($pipes[0], 0);
-			stream_set_blocking($pipes[1], 0);
-			stream_set_blocking($pipes[2], 0);
-			fwrite($pipes[0], $stdin);
-			fclose($pipes[0]);
-		}
-
-		while(is_resource($process))
-		{
-			//echo ".";
-			$stdout .= stream_get_contents($pipes[1]);
-			$stderr .= stream_get_contents($pipes[2]);
-
-			if($timeout !== false && time() - $start > $timeout)
-			{
-				proc_terminate($process, 9);
-				return 1;
-			}
-
-			$status = proc_get_status($process);
-			if(!$status['running'])
-			{
-				fclose($pipes[1]);
-				fclose($pipes[2]);
-				proc_close($process);
-				return $status['exitcode'];
-			}
-
-			usleep(100000);
-		}
-
-		return 1;
-	}
-
 }

src/Checks/Checks/TerminalCheck.php

@@ -0,0 +1,86 @@
+<?php
+
+namespace Lester\Health\Checks\Checks;
+
+use Spatie\Health\Checks\Check;
+use Lester\Health\Checks\Result;
+use GuzzleHttp\Client;
+use Carbon\Carbon;
+
+class TerminalCheck extends Check
+{
+	private $timeout = 5;
+	private $command = 'pwd';
+
+	public function run(): Result
+	{
+		$out = "";
+		$commandResult = $this->executeTerminal($this->command, $out, $out, $this->timeout);
+
+		$result = Result::make();
+		if ($commandResult > 0) return $result->failed("{$this->command} resulted in an error");
+
+		return $result->ok();
+	}
+
+	public function command($command): self
+	{
+		$this->command = $command;
+		return $this;
+	}
+
+	public function timeout($timeout): self
+	{
+		$this->timeout = $timeout;
+		return $this;
+	}
+
+	public function executeTerminal($cmd, $stdin="", &$stdout = "", &$stderr = "", $timeout=false)
+	{
+		$pipes = array();
+		$process = proc_open(
+			$cmd,
+			array(array('pipe','r'),array('pipe','w'),array('pipe','w')),
+			$pipes
+		);
+		$start = time();
+		$stdout = '';
+		$stderr = '';
+
+		if(is_resource($process))
+		{
+			stream_set_blocking($pipes[0], 0);
+			stream_set_blocking($pipes[1], 0);
+			stream_set_blocking($pipes[2], 0);
+			fwrite($pipes[0], $stdin);
+			fclose($pipes[0]);
+		}
+
+		while(is_resource($process))
+		{
+			//echo ".";
+			$stdout .= stream_get_contents($pipes[1]);
+			$stderr .= stream_get_contents($pipes[2]);
+
+			if($timeout !== false && time() - $start > $timeout)
+			{
+				proc_terminate($process, 9);
+				return 1;
+			}
+
+			$status = proc_get_status($process);
+			if(!$status['running'])
+			{
+				fclose($pipes[1]);
+				fclose($pipes[2]);
+				proc_close($process);
+				return $status['exitcode'];
+			}
+
+			usleep(100000);
+		}
+
+		return 1;
+	}
+
+}

tests/GitHubTest.php

@@ -3,6 +3,7 @@
 namespace Tests;
 
 use Lester\Health\Checks\Checks\GitHubCheck;
+use Lester\Health\Checks\Checks\TerminalCheck;
 use PHPUnit\Framework\TestCase;
 use SpoofsLaravelApp;
 
@@ -19,5 +20,14 @@ public function testGithubCheck()
 		$this->assertInstanceOf('Lester\Health\Checks\Result', $result);
 
 	}
+
+	public function testTerminalCheck()
+	{
+		$check = TerminalCheck::new();
+
+		$result = $check->command('ls')->run();
+
+		$this->assertInstanceOf('Lester\Health\Checks\Result', $result);
+	}
 
 }