New Script: LinkStack (#472)

* Testing linkstack

* linkstack

* removed unecessary warning.

* cleanup

* getting ahead of the code reviews

* Update install/linkstack-install.sh

Co-authored-by: Slaviša Arežina <58952836+tremor021@users.noreply.github.com>

* Update install/linkstack-install.sh

Co-authored-by: Slaviša Arežina <58952836+tremor021@users.noreply.github.com>

* Update install/linkstack-install.sh

Co-authored-by: Slaviša Arežina <58952836+tremor021@users.noreply.github.com>

* Update install/linkstack-install.sh

Co-authored-by: Slaviša Arežina <58952836+tremor021@users.noreply.github.com>

* updating as requested.

* updating as requested.

* Update linkstack.sh

* Update install/linkstack-install.sh

* Update ct/linkstack.sh

* fixing module list error following ampache example.

* fixing module list error following ampache example.

* Update frontend/public/json/linkstack.json

Co-authored-by: Slaviša Arežina <58952836+tremor021@users.noreply.github.com>

* added .env file to config_path

* Update install/linkstack-install.sh

---------

Co-authored-by: Slaviša Arežina <58952836+tremor021@users.noreply.github.com>

frontend/public/json/linkstack.json

@@ -0,0 +1,44 @@
+{
+    "name": "LinkStack",
+    "slug": "linkstack",
+    "categories": [
+        9
+    ],
+    "date_created": "2025-05-21",
+    "type": "ct",
+    "updateable": false,
+    "privileged": false,
+    "config_path": "/var/www/html/linkstack/linkstack/.env",
+    "interface_port": 80,
+    "documentation": "https://docs.linkstack.org/",
+    "website": "https://linkstack.org/",
+    "logo": "https://cdn.jsdelivr.net/gh/selfhst/icons/webp/linkstack.webp",
+    "description": "LinkStack is an open-source, self-hosted alternative to Linktree, allowing users to create a customizable profile page to share multiple links, hosted on their own server.",
+    "install_methods": [
+        {
+            "type": "default",
+            "script": "ct/linkstack.sh",
+            "resources": {
+                "cpu": 1,
+                "ram": 2048,
+                "hdd": 10,
+                "os": "Debian",
+                "version": "12"
+            }
+        }
+    ],
+    "default_credentials": {
+        "username": null,
+        "password": null
+    },
+    "notes": [
+        {
+            "text": "LinkStack can be updated via the user interface.",
+            "type": "info"
+        },
+        {
+            "text": "Complete setup via the web interface at http://<container-ip>/. Check installation logs: `cat ~/linkstack-install.log`",
+            "type": "info"
+        }
+    ]
+}