feat: add config options & cron entries for checks

server/src/config.ts

@@ -46,6 +46,22 @@ export interface SystemConfig {
     accelDecode: boolean;
     tonemap: ToneMapping;
   };
+  integrityChecks: {
+    missingFiles: {
+      enabled: boolean;
+      cronExpression: string;
+    };
+    orphanedFiles: {
+      enabled: boolean;
+      cronExpression: string;
+    };
+    checksumFiles: {
+      enabled: boolean;
+      cronExpression: string;
+      timeLimit: number;
+      percentageLimit: number;
+    };
+  };
   job: Record<ConcurrentQueueName, { concurrency: number }>;
   logging: {
     enabled: boolean;
@@ -222,6 +238,22 @@ export const defaults = Object.freeze<SystemConfig>({
     accel: TranscodeHardwareAcceleration.Disabled,
     accelDecode: false,
   },
+  integrityChecks: {
+    missingFiles: {
+      enabled: true,
+      cronExpression: CronExpression.EVERY_DAY_AT_3AM,
+    },
+    orphanedFiles: {
+      enabled: true,
+      cronExpression: CronExpression.EVERY_DAY_AT_3AM,
+    },
+    checksumFiles: {
+      enabled: true,
+      cronExpression: CronExpression.EVERY_DAY_AT_3AM,
+      timeLimit: 60 * 60 * 1000, // 1 hour
+      percentageLimit: 1.0, // 100% of assets
+    },
+  },
   job: {
     [QueueName.BackgroundTask]: { concurrency: 5 },
     [QueueName.SmartSearch]: { concurrency: 2 },