[PATCH proxmox 1/1] pbs-api-types: define fstrim schedule on datastore config

[Christian Ebner <c.ebner@proxmox.com>]

Allows to configure whether and how often to execute a fstrim on
the filesystem backing the datastore. Defaults to not run such
jobs if no schedule is given.

Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
---
 pbs-api-types/src/datastore.rs | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/pbs-api-types/src/datastore.rs b/pbs-api-types/src/datastore.rs
index 3e87eaaa..7b5c7027 100644
--- a/pbs-api-types/src/datastore.rs
+++ b/pbs-api-types/src/datastore.rs
@@ -419,6 +419,14 @@ impl FromStr for DatastoreBackendConfig {
     }
 }
 
+pub const FSTRIM_SCHEDULE_SCHEMA: Schema =
+    StringSchema::new("Run fstrim job at specified schedule.")
+        .format(&ApiStringFormat::VerifyFn(
+            proxmox_time::verify_calendar_event,
+        ))
+        .type_text("<calendar-event>")
+        .schema();
+
 #[api(
     properties: {
         name: {
@@ -447,6 +455,10 @@ impl FromStr for DatastoreBackendConfig {
             optional: true,
             schema: PRUNE_SCHEDULE_SCHEMA,
         },
+        "fstrim-schedule": {
+            optional: true,
+            schema: FSTRIM_SCHEDULE_SCHEMA,
+        },
         keep: {
             type: crate::KeepOptions,
         },
@@ -495,6 +507,9 @@ pub struct DataStoreConfig {
     #[serde(skip_serializing_if = "Option::is_none")]
     pub prune_schedule: Option<String>,
 
+    #[serde(skip_serializing_if = "Option::is_none")]
+    pub fstrim_schedule: Option<String>,
+
     #[serde(flatten)]
     pub keep: crate::KeepOptions,
 
@@ -561,6 +576,7 @@ impl DataStoreConfig {
             comment: None,
             gc_schedule: None,
             prune_schedule: None,
+            fstrim_schedule: None,
             keep: Default::default(),
             verify_new: None,
             notify_user: None,
-- 
2.47.3