Files
handmade-revolt-backend/src/database/migrations/init.rs
2020-12-30 11:36:32 +00:00

81 lines
1.9 KiB
Rust

use super::super::get_db;
use super::scripts::LATEST_REVISION;
use log::info;
use mongodb::bson::doc;
use mongodb::options::CreateCollectionOptions;
pub async fn create_database() {
info!("Creating database.");
let db = get_db();
db.create_collection("users", None)
.await
.expect("Failed to create users collection.");
db.create_collection("channels", None)
.await
.expect("Failed to create channels collection.");
db.create_collection("guilds", None)
.await
.expect("Failed to create guilds collection.");
db.create_collection("members", None)
.await
.expect("Failed to create members collection.");
db.create_collection("messages", None)
.await
.expect("Failed to create messages collection.");
db.create_collection("migrations", None)
.await
.expect("Failed to create migrations collection.");
db.create_collection(
"pubsub",
CreateCollectionOptions::builder()
.capped(true)
.size(1_000_000)
.build(),
)
.await
.expect("Failed to create pubsub collection.");
db.run_command(
doc! {
"createIndexes": "users",
"indexes": [
{
"key": {
"username": 1
},
"name": "username",
"unique": true,
"collation": {
"locale": "en",
"strength": 2
}
}
]
},
None,
)
.await
.expect("Failed to create username index.");
db.collection("migrations")
.insert_one(
doc! {
"_id": 0,
"revision": LATEST_REVISION
},
None,
)
.await
.expect("Failed to save migration info.");
info!("Created database.");
}