Operator supplies updater schedule in config

config.json

@@ -6,6 +6,8 @@
     "distributors": {
     "Lox": "127.0.0.1:8002"
     },
+    "extra_infos_base_url": "https://collector.torproject.org/recent/bridge-descriptors/extra-infos/",
     "port": 8003,
-    "require_bridge_token": false
+    "require_bridge_token": false,
+    "updater_schedule": "* * 22 * * * *"
 }

src/bin/server.rs

@@ -43,6 +43,7 @@ pub struct Config {
     extra_infos_base_url: String,
     //require_bridge_token: bool,
     port: u16,
+    updater_schedule: String,
 }
 
 #[derive(Debug, Deserialize)]
@@ -135,13 +136,6 @@ enum Command {
 
 #[tokio::main]
 async fn main() {
-    // TODO: Currently, we're processing extra-infos here, but we want to:
-    // 2. Periodically (daily):
-    //   a) download new extra-infos
-    //   b) determine whether we think each bridge is blocked or not
-    //   c) report these results to the LA
-    // 3. Store all our data
-
     let args: Args = Args::parse();
 
     let config: Config = serde_json::from_reader(BufReader::new(
@@ -178,7 +172,7 @@ async fn main() {
     let updater = spawn(async move {
         // Run updater once per day
         let mut sched = Scheduler::utc();
-        sched.add(Job::new("* * 22 * * * *", move || {
+        sched.add(Job::new(config.updater_schedule, move || {
             run_updater(updater_tx.clone())
         }));
     });