From f32791b4b2af83b0c6d3adde6de6ec7dc5a828df Mon Sep 17 00:00:00 2001
From: Dominik Csapak <d.csapak@proxmox.com>
Date: Fri, 14 May 2021 16:36:02 +0200
Subject: [PATCH] api2/admin/datastore: add delete for groups

so that a user can delete a whole group at once, until now, the fastest
way for this was to prune to one snapshot, and delete that

code is basically a copy/paste from the snapshot delete, sans
the 'backup-time' parameter

Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
---
 src/api2/admin/datastore.rs | 43 +++++++++++++++++++++++++++++++++++++
 1 file changed, 43 insertions(+)

diff --git a/src/api2/admin/datastore.rs b/src/api2/admin/datastore.rs
index 97860910..e0dfeecc 100644
--- a/src/api2/admin/datastore.rs
+++ b/src/api2/admin/datastore.rs
@@ -219,6 +219,48 @@ pub fn list_groups(
     Ok(group_info)
 }
 
+#[api(
+    input: {
+        properties: {
+            store: {
+                schema: DATASTORE_SCHEMA,
+            },
+            "backup-type": {
+                schema: BACKUP_TYPE_SCHEMA,
+            },
+            "backup-id": {
+                schema: BACKUP_ID_SCHEMA,
+            },
+        },
+    },
+    access: {
+        permission: &Permission::Privilege(
+            &["datastore", "{store}"],
+            PRIV_DATASTORE_MODIFY| PRIV_DATASTORE_PRUNE,
+            true),
+    },
+)]
+/// Delete backup group including all snapshots.
+pub fn delete_group(
+    store: String,
+    backup_type: String,
+    backup_id: String,
+    _info: &ApiMethod,
+    rpcenv: &mut dyn RpcEnvironment,
+) -> Result<Value, Error> {
+
+    let auth_id: Authid = rpcenv.get_auth_id().unwrap().parse()?;
+
+    let group = BackupGroup::new(backup_type, backup_id);
+    let datastore = DataStore::lookup_datastore(&store)?;
+
+    check_priv_or_backup_owner(&datastore, &group, &auth_id, PRIV_DATASTORE_MODIFY)?;
+
+    datastore.remove_backup_group(&group)?;
+
+    Ok(Value::Null)
+}
+
 #[api(
     input: {
         properties: {
@@ -1722,6 +1764,7 @@ const DATASTORE_INFO_SUBDIRS: SubdirMap = &[
         "groups",
         &Router::new()
             .get(&API_METHOD_LIST_GROUPS)
+            .delete(&API_METHOD_DELETE_GROUP)
     ),
     (
         "notes",