kernelci.cli: add kci user group delete command

Add a command to delete a user group. Only admin
users will be allowed to perform the delete operation.
Implement `Base._delete` method to send HTTP delete
requests.

Signed-off-by: Jeny Sadadia <[email protected]>

kernelci/api/__init__.py

@@ -132,6 +132,15 @@ def _get_paginated(self, input_params, path, offset=None, limit=None):
             offset += limit
         return objs
 
+    def _delete(self, path):
+        url = self.make_url(path)
+        resp = requests.delete(
+            url, headers=self.data.headers,
+            timeout=self.data.timeout
+        )
+        resp.raise_for_status()
+        return resp
+
 
 class API(abc.ABC, Base):  # pylint: disable=too-many-public-methods
     """KernelCI API Python bindings abstraction"""
@@ -240,6 +249,10 @@ def get_groups(
     def create_group(self, name: str) -> dict:
         """Create a new group"""
 
+    @abc.abstractmethod
+    def delete_group(self, group_id: str):
+        """Delete a new group"""
+
     # -------------
     # User accounts
     # -------------

kernelci/api/latest.py

@@ -150,6 +150,9 @@ def update_password(self, username: str, current_password: str,
     def create_group(self, name: str) -> dict:
         return self._post('group', {"name": name}).json()
 
+    def delete_group(self, group_id: str):
+        return self._delete(f'group/{group_id}')
+
 
 def get_api(config, token):
     """Get an API object for the latest version"""

kernelci/cli/user.py

@@ -309,3 +309,19 @@ def leave(name, config, api, secrets):
     if name in groups:
         groups.remove(name)
         api.update_user({"groups": groups}, None)
+
+
+@user_group.command(secrets=True)
+@click.argument('name')
+@Args.config
+@Args.api
+@catch_http_error
+def delete(name, config, api, secrets):
+    """Delete a user group (admin only)"""
+    configs = kernelci.config.load(config)
+    api_config = configs['api'][api]
+    api = kernelci.api.get_api(api_config, secrets.api.token)
+    groups = api.get_groups({"name": name})
+    if not groups:
+        raise click.ClickException(f"Group not found: {name}")
+    api.delete_group(groups[0]['id'])