fix: remove lfs usage of tree.xml and revert to biggest possible version

Sadly we can no longer update this file as it reached 100MB and that's the max size allowed on GitHub to have files, we could only increase it further by paying for the bandwidth

.gitattributes

@@ -1 +0,0 @@
-tree.xml filter=lfs diff=lfs merge=lfs -text

.github/workflows/on_icon_addition_approved.yml

@@ -28,12 +28,10 @@ jobs:
         with:
           python-version: "3.11"
       - name: Install Dependencies
-        # lfs is needed as tree.xml has size > 100mb
         run: |
           pip install cairosvg pillow requests
           sudo apt-get update
           sudo apt-get install -y zopfli webp
-          git lfs install
       - name: Parse issue form
         id: parse_issue_form
         run: echo "ISSUE_FORM=$(python scripts/parse_issue_form.py)" >> "$GITHUB_OUTPUT"

.github/workflows/on_icon_update_approved.yml

@@ -28,12 +28,10 @@ jobs:
         with:
           python-version: "3.11"
       - name: Install Dependencies
-        # lfs is needed as tree.xml has size > 100mb
         run: |
           pip install cairosvg pillow requests
           sudo apt-get update
           sudo apt-get install -y zopfli webp
-          git lfs install
       - name: Parse issue form
         id: parse_issue_form
         run: echo "ISSUE_FORM=$(python scripts/parse_issue_form.py)" >> "$GITHUB_OUTPUT"

.github/workflows/update_icons_and_resources.yml

@@ -56,7 +56,7 @@ jobs:
         run: |
           git config --global user.email "homarr-labs@proton.me"
           git config --global user.name "Dashboard Icons Bot"
-          git add tree.json tree.xml
+          git add tree.json
           git commit -m "ci(github-actions): generate file tree" || exit 0
           git pull --rebase origin ${{ github.ref_name }}
           git push origin HEAD:${{ github.ref_name }}

scripts/generate_file_tree.py

@@ -1,9 +1,8 @@
-import os
 import json
+import os
 import sys
-import base64
 from pathlib import Path
-import re
+
 
 def generate_folder_tree(paths):
     tree = {}
@@ -22,31 +21,6 @@ def generate_folder_tree(paths):
                         webp_files.append(os.path.join(root, file))
     return tree, webp_files
 
-def generate_webp_xml(webp_files):
-    json_obj_list = []
-    for path in webp_files:
-        with open(path, "rb") as image_file:
-            # Encode the WebP image to base64
-            data = base64.b64encode(image_file.read()).decode('ascii')
-
-            # Build the base64 string for data URI
-            data_string = f"data:image/webp;base64,{data}"
-
-            # Extract name from the path
-            name = Path(path).stem
-
-            # Append the base64 encoded WebP data into the list
-            json_obj_list.append({
-                "data": data_string,
-                "w": 48,
-                "h": 48,
-                "title": name,
-                "aspect": "fixed"
-            })
-
-    # Convert to JSON string with no extra spaces for XML output
-    return json.dumps(json_obj_list, separators=(',', ':'))
-
 if __name__ == "__main__":
     # Adjust paths to be one level up
     folder_paths = sys.argv[1:]
@@ -64,16 +38,4 @@ if __name__ == "__main__":
     tree_json_path = root_dir.parent / 'tree.json'
     with open(tree_json_path, 'w') as f:
         json.dump(folder_tree, f, indent=4, sort_keys=True)  # Sort the keys in the JSON output
-    print(f"Folder tree successfully written to '{tree_json_path}'.")
+    print(f"Folder tree successfully written to '{tree_json_path}'.")
-
-    # Generate WebP XML
-    if webp_files:
-        webp_json = generate_webp_xml(webp_files)
-
-        # Write XML structure (with wrapped JSON) to 'tree.xml'
-        xml_output_path = root_dir.parent / 'tree.xml'
-        with open(xml_output_path, 'w') as xml_output:
-            print(f"<mxlibrary>{webp_json}</mxlibrary>", file=xml_output)
-        print(f"WebP assets successfully written to '{xml_output_path}'.")
-    else:
-        print("No WebP files found for XML generation.")