instance idle ttl support

.changeset/light-laws-peel.md

@@ -0,0 +1,5 @@
+---
+'pockethost': minor
+---
+
+Enh: Added custom instance idle TTL support

packages/pockethost/src/common/schema/Instance.ts

@@ -33,6 +33,7 @@ export type InstanceFields<TExtra = {}> = BaseFields & {
   dev: boolean
   cname_active: boolean
   notifyMaintenanceMode: boolean
+  idleTtl: number
 } & TExtra
 
 export type WithUser<TUser = UserFields> = {

packages/pockethost/src/mothership-app/pb_migrations/1732422451_updated_instances.js

@@ -0,0 +1,31 @@
+/// <reference path="../pb_data/types.d.ts" />
+migrate((db) => {
+  const dao = new Dao(db)
+  const collection = dao.findCollectionByNameOrId("etae8tuiaxl6xfv")
+
+  // add
+  collection.schema.addField(new SchemaField({
+    "system": false,
+    "id": "gbfsfi0g",
+    "name": "idleTtl",
+    "type": "number",
+    "required": false,
+    "presentable": false,
+    "unique": false,
+    "options": {
+      "min": null,
+      "max": null,
+      "noDecimal": false
+    }
+  }))
+
+  return dao.saveCollection(collection)
+}, (db) => {
+  const dao = new Dao(db)
+  const collection = dao.findCollectionByNameOrId("etae8tuiaxl6xfv")
+
+  // remove
+  collection.schema.removeField("gbfsfi0g")
+
+  return dao.saveCollection(collection)
+})

packages/pockethost/src/services/InstanceService/index.ts

@@ -181,13 +181,14 @@ export const instanceService = mkSingleton(
         })
 
         /** Idle check */
+        const idleTtl = instance.idleTtl || DAEMON_PB_IDLE_TTL()
         const idleTid = setInterval(() => {
           const lastRequestAge = now() - lastRequest
           dbg(
             `idle check: ${openRequestCount} open requests, ${lastRequestAge}ms since last request`,
           )
-          if (openRequestCount === 0 && lastRequestAge > DAEMON_PB_IDLE_TTL()) {
-            info(`idle for ${DAEMON_PB_IDLE_TTL()}, shutting down`)
+          if (openRequestCount === 0 && lastRequestAge > idleTtl) {
+            info(`idle for ${idleTtl}, shutting down`)
             userInstanceLogger.info(
               `Instance has been idle for ${DAEMON_PB_IDLE_TTL()}ms. Hibernating to conserve resources.`,
             )