From d4d5ae3bb6566311b2d42cf888e463b62f6cf0dc Mon Sep 17 00:00:00 2001
From: Daniel Weipert <code@drogueronin.de>
Date: Mon, 19 Apr 2021 11:00:50 +0200
Subject: Initial commit

---
 src/AptModule.php | 54 ++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 54 insertions(+)
 create mode 100644 src/AptModule.php

(limited to 'src/AptModule.php')

diff --git a/src/AptModule.php b/src/AptModule.php
new file mode 100644
index 0000000..9b882e8
--- /dev/null
+++ b/src/AptModule.php
@@ -0,0 +1,54 @@
+<?php
+
+namespace PHPIAC\Modules;
+
+use PHPIAC\Module\Module;
+use PHPIAC\Module\State;
+use phpseclib3\Net\SSH2;
+
+class AptModule extends Module
+{
+    /**
+     * AptModule constructor.
+     *
+     * @param string $package
+     * @param string $state
+     */
+    public function __construct(
+        private string $package,
+        private string $state = State::PRESENT
+    ) {}
+
+    /**
+     * @inheritDoc
+     */
+    public function checkState(): bool
+    {
+        global $ssh;
+        /**@var SSH2 $ssh*/
+        $ssh->enablePTY();
+
+        $ssh->exec("dpkg -l $this->package | grep 'ii'");
+        $dpkg = $ssh->read();
+
+        $state = match ($this->state) {
+            State::PRESENT => str_starts_with($dpkg, 'ii'),
+            State::ABSENT => str_contains($dpkg, 'no packages found'),
+        };
+
+        $ssh->disablePTY();
+
+        return $state;
+    }
+
+    /**
+     * @inheritDoc
+     */
+    public function getCommands(): array
+    {
+        return match ($this->state) {
+            State::PRESENT => ["sudo apt install -y $this->package"],
+            State::ABSENT => ["sudo apt remove -y $this->package"],
+        };
+    }
+}
-- 
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