dev: create post setup step. Allowing plugins to setup there own content

src/wikmd/plugins/draw/draw.py

@@ -20,6 +20,11 @@ def __init__(self, flask_app: Flask, config: WikmdConfig, web_dep):
         self.web_dep = web_dep
         self.drawings_folder = os.path.join(self.config.wiki_directory, config.drawings_route)
 
+    def post_setup(self) -> bool:
+        """
+        configure the drawings folder
+        returns True if folder did not exist and created it
+        """
         if not os.path.exists(self.drawings_folder):
             os.mkdir(self.drawings_folder)
 
@@ -28,7 +33,9 @@ def __init__(self, flask_app: Flask, config: WikmdConfig, web_dep):
             for item in os.listdir(os.path.join(self.this_location, "drawings")):
                 print(f"copy {item} to {self.drawings_folder}")
                 shutil.copy2(os.path.join(self.this_location, "drawings",item), os.path.join(self.drawings_folder, item))
+            return True
 
+        return False
 
     def get_plugin_name(self) -> str:
         """

src/wikmd/wiki.py

@@ -541,6 +541,11 @@ def setup_wiki_template() -> bool:
         app.logger.info("Wiki directory is empty, copy template")
         shutil.copytree(root / "wiki_template", cfg.wiki_directory, dirs_exist_ok=True)
         return True
+
+    for plugin in plugins:
+        if "post_setup" in dir(plugin):
+            plugin.post_setup()
+
     return False