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run ranker on all maps

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This commit is contained in:
Ilion Beyst 2022-08-28 17:12:07 +02:00
parent 09ce75d5bf
commit 2aab23c40f
1 changed files with 10 additions and 7 deletions
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17
planetwars-server/src/modules/ranking.rs
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@ -16,8 +16,6 @@ use tokio;
const RANKER_INTERVAL: u64 = 60;
const RANKER_NUM_MATCHES: i64 = 10_000;
const RANKER_MAP_NAME: &str = "hex";
pub async fn run_ranker(config: Arc<GlobalConfig>, db_pool: DbPool) {
// TODO: make this configurable
// play at most one match every n seconds
@ -33,13 +31,18 @@ pub async fn run_ranker(config: Arc<GlobalConfig>, db_pool: DbPool) {
// not enough bots to play a match
continue;
}
let selected_bots: Vec<(Bot, BotVersion)> = {
let mut rng = &mut rand::thread_rng();
bots.choose_multiple(&mut rng, 2).cloned().collect()
let selected_bots: Vec<(Bot, BotVersion)> = bots
.choose_multiple(&mut rand::thread_rng(), 2)
.cloned()
.collect();
let maps = db::maps::list_maps(&db_conn).expect("could not load map");
let map = match maps.choose(&mut rand::thread_rng()).cloned() {
None => continue, // no maps available
Some(map) => map,
};
let map =
db::maps::find_map_by_name(RANKER_MAP_NAME, &db_conn).expect("could not load map");
play_ranking_match(config.clone(), map, selected_bots, db_pool.clone()).await;
recalculate_ratings(&db_conn).expect("could not recalculate ratings");
}