Add the functionality to create & delete storage pool volume

Author: turtle0x1

CHANGELOG.md

@@ -4,6 +4,11 @@ All Notable changes to `php-lxd` will be documented in this file.
 
 Updates should follow the [Keep a CHANGELOG](http://keepachangelog.com/) principles.
 
+# [0.20.0]
+## Added
+ - Create storage pool volume
+ - Delete storage pool volume
+
 # [0.19.1]
 
 ## Added

src/Endpoint/Storage/Volumes.php

@@ -27,4 +27,25 @@ public function info(string $pool, string $path)
 
         return $this->get($this->getEndpoint().$pool.'/volumes/'. $path, $config);
     }
+
+    public function create(string $pool, string $name, array $config)
+    {
+        $opts['name']     = $name;
+        $opts["config"] = $config;
+
+        $httpConfig = [
+            "project"=>$this->client->getProject()
+        ];
+
+        return $this->post($this->getEndpoint().$pool.'/volumes/custom', $opts, $httpConfig);
+    }
+
+    public function remove(string $pool, string $name)
+    {
+        $httpConfig = [
+            "project"=>$this->client->getProject()
+        ];
+
+        return $this->delete($this->getEndpoint().$pool . '/volumes/' . $name, [], $httpConfig);
+    }
 }