Merge pull request #379 from brostosjoined/main

Automate plugin metadata insertion

.github/workflows/ci.yml

@@ -40,6 +40,11 @@ jobs:
       with:
         commit_message: "[ci] auto-format"
         branch: ${{ github.head_ref }}
+    - name: Apply Plugin Metadata  
+      run: |
+        LAST_COMMIT_HASH=$(git log --pretty=format:'%H' -n 1)
+        CHANGED_FILES=$(git diff-tree --no-commit-id --name-only -r "$LAST_COMMIT_HASH")
+        python test/auto_apply_plugin_metadata.py "$CHANGED_FILES"
 
     - name: Apply Version Metadata
       run: |

test/auto_apply_plugin_metadata.py

@@ -0,0 +1,59 @@
+import ast
+import json
+import sys
+
+
+def update_plugin_json(plugin_info, category):
+    name = next(iter(plugin_info))
+    details = plugin_info[name]
+
+    with open(f"plugins/{category}/{category}.json", 'r+') as file:
+        data = json.load(file)
+        try:
+            # Check if plugin is already in the json
+            plugin = data['plugins'][name]
+            plugman_version = int(next(iter(data["plugins"][name]["versions"])).replace('.', ''))
+            current_version = int(next(iter(details["versions"])).replace('.', ''))
+            # `or` In case another change was made on the plugin while still on pr
+            if current_version > plugman_version or current_version == plugman_version:
+                plugin["versions"][next(iter(details["versions"]))] = None
+                # Ensure latest version appears first
+                plugin["versions"] = dict(sorted(plugin["versions"].items(), reverse=True))
+                plugin["description"] = details["description"]
+                plugin["external_url"] = details["external_url"]
+                plugin["authors"] = details["authors"]
+            elif current_version < plugman_version:
+                raise Exception('Version cant be lower than the previous')
+        except KeyError:
+            data["plugins"][name] = details
+        file.seek(0)
+        json.dump(data, file, indent=2, ensure_ascii=False)
+        # Ensure old content is removed
+        file.truncate()
+
+
+def extract_ba_plugman(plugins: str) -> dict | list:
+    for plugin in plugins:
+        if "plugins/" in plugin:
+            # Split the path and get the part after 'plugins/'
+            parts = plugin.split("plugins/")[1].split("/")
+            category = parts[0]  # First part after plugins/
+
+            with open(plugin, "r") as f:
+                tree = ast.parse(f.read())
+
+            for node in ast.walk(tree):
+                if isinstance(node, ast.Assign):
+                    # Check if the assignment matches our variable name
+                    if len(node.targets) == 1 and getattr(node.targets[0], "id", None) == 'ba_plugman':
+                        # Convert AST node to a Python object safely
+                        # return ast.literal_eval(node.value)
+                        update_plugin_json(ast.literal_eval(node.value), category)
+                        break
+                    else:
+                        raise ValueError(f"Variable ba_plugman not found.")
+
+
+if __name__ == "__main__":
+    plugins = sys.argv
+    extract_ba_plugman(plugins)