Merge pull request #186 from stefankonig/fixTempCertFilenames

Fix KubeConfig temp certificate filename extension .pem

Author: rennokki

src/Traits/Cluster/LoadsFromKubeConfig.php

@@ -244,7 +244,7 @@ protected function writeTempFileForContext(
         /** @var \RenokiCo\PhpK8s\KubernetesCluster $this */
         $tempFolder = static::$tempFolder ?: sys_get_temp_dir();
 
-        $tempFilePath = $tempFolder.DIRECTORY_SEPARATOR.Str::slug("ctx-{$context}-{$userName}-{$url}-{$fileName}");
+        $tempFilePath = $tempFolder.DIRECTORY_SEPARATOR.Str::slug("ctx-{$context}-{$userName}-{$url}")."-{$fileName}";
 
         if (file_exists($tempFilePath)) {
             return $tempFilePath;

tests/KubeConfigTest.php

@@ -11,14 +11,17 @@
 
 class KubeConfigTest extends TestCase
 {
+    private $tempFolder;
+
     /**
      * {@inheritdoc}
      */
     public function setUp(): void
     {
         parent::setUp();
 
-        KubernetesCluster::setTempFolder(__DIR__.DIRECTORY_SEPARATOR.'temp');
+        $this->tempFolder = __DIR__.DIRECTORY_SEPARATOR.'temp';
+        KubernetesCluster::setTempFolder($this->tempFolder);
     }
 
     /**
@@ -41,6 +44,12 @@ public function test_kube_config_from_yaml_file_with_base64_encoded_ssl()
             'ssl_key' => $keyPath,
         ] = $cluster->getClient()->getConfig();
 
+        $tempFilePath = $this->tempFolder.DIRECTORY_SEPARATOR.'ctx-minikube-minikube-httpsminikube8443-';
+
+        $this->assertSame($tempFilePath.'ca-cert.pem', $caPath);
+        $this->assertSame($tempFilePath.'client-cert.pem', $certPath);
+        $this->assertSame($tempFilePath.'client-key.pem', $keyPath);
+
         $this->assertEquals("some-ca\n", file_get_contents($caPath));
         $this->assertEquals("some-cert\n", file_get_contents($certPath));
         $this->assertEquals("some-key\n", file_get_contents($keyPath));