Revert "feat: remove custom operators"

Merge pull request #40 from datagouv/revert-39-remove-custom-operators

plugins/operators/.gitignore

@@ -0,0 +1,2 @@
+.env
+__pycache__/

plugins/operators/clean_folder.py

@@ -0,0 +1,32 @@
+import os
+import shutil
+from typing import Optional
+
+from airflow.models import BaseOperator
+
+
+class CleanFolderOperator(BaseOperator):
+    """
+    Clean tmp folder
+    :param folder_path: path of folder to clean
+    :type folder_path: str
+
+    """
+
+    supports_lineage = True
+
+    template_fields = ("folder_path",)
+
+    def __init__(
+        self,
+        *,
+        folder_path: Optional[str] = None,
+        **kwargs,
+    ) -> None:
+        super().__init__(**kwargs)
+
+        self.folder_path = folder_path
+
+    def execute(self, context):
+        if os.path.exists(self.folder_path) and os.path.isdir(self.folder_path):
+            shutil.rmtree(self.folder_path)