From 11dc8c730dda2c5bd38cb386f96331c5ce3cac9c Mon Sep 17 00:00:00 2001
From: Daniel Weipert <code@drogueronin.de>
Date: Tue, 20 Apr 2021 12:44:20 +0200
Subject: Adds a bunch of new Modules

---
 src/UserModule.php | 61 ++++++++++++++++++++++--------------------------------
 1 file changed, 25 insertions(+), 36 deletions(-)

(limited to 'src/UserModule.php')

diff --git a/src/UserModule.php b/src/UserModule.php
index fcab5a8..c230976 100644
--- a/src/UserModule.php
+++ b/src/UserModule.php
@@ -2,50 +2,37 @@
 
 namespace PHPIAC\Modules;
 
+use PHPIAC\Connection;
 use PHPIAC\Module\Module;
 use PHPIAC\Module\State;
-use phpseclib3\Net\SSH2;
 
 class UserModule extends Module
 {
-    /**
-     * UserModule constructor.
-     *
-     * @param string $username
-     * @param array $options
-     * @param string $state
-     */
-    public function __construct(
-        private string $username,
-        private array $options = [],
-        private string $state = State::PRESENT
-    ) {
-        $this->options = array_replace([
-            'append' => false,
-            'create_home' => true,
-            'groups' => [],
-            'shell' => '/bin/bash',
-        ], $options);
-    }
+    protected string $username;
+    protected string $password;
+
+    protected bool $append = false;
+    protected bool $createHome = true;
+    protected array $groups = [];
+    protected string $shell = '/bin/bash';
+    protected string $state = State::PRESENT;
 
     /**
      * @inheritDoc
      */
     public function checkState(): bool
     {
-        global $ssh;
-        /**@var SSH2 $ssh*/
-        $ssh->enablePTY();
+        Connection::enablePty();
 
-        $ssh->exec("cat /etc/passwd | grep $this->username:");
-        $hasUser = $ssh->read();
+        Connection::exec("cat /etc/passwd | grep $this->username:");
+        $hasUser = Connection::read();
 
         $state = match ($this->state) {
             State::PRESENT => str_starts_with($hasUser, "$this->username:"),
             State::ABSENT => empty($hasUser),
         };
 
-        $ssh->disablePTY();
+        Connection::disablePty();
 
         return $state;
     }
@@ -55,16 +42,18 @@ class UserModule extends Module
      */
     public function getCommands(): array
     {
-        return match ($this->state) {
-            State::PRESENT => [
+        if ($this->state === State::PRESENT) {
+            Connection::exec(implode(PHP_EOL, [
                 "sudo adduser $this->username --quiet" .
-                    " --shell " . $this->options['shell'] .
-                    ($this->options['create_home'] ? '' : ' --no-create-home'),
-                "sudo usermod -" . ($this->options['append'] ? 'a' : '') . "G " . implode(',', $this->options['groups']) . " $this->username"
-            ],
-            State::ABSENT => [
-                "sudo userdel $this->username",
-            ],
-        };
+                " --shell " . $this->shell .
+                ($this->createHome ? '' : ' --no-create-home'),
+                "sudo usermod -" . ($this->append ? 'a' : '') . "G " . implode(',', $this->groups) . " $this->username"
+            ]));
+        }
+        else if ($this->state === State::ABSENT) {
+            Connection::exec("sudo userdel $this->username");
+        }
+
+        return [];
     }
 }
-- 
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