run fsck on startup (#1350)

* add code to un e2fsck on startup

* fix imports

* don't auto undo

* switch enum to newtype

* more explicit caller variable

backend/src/bin/embassy-init.rs

@@ -4,7 +4,9 @@ use std::time::Duration;
 
 use embassy::context::rpc::RpcContextConfig;
 use embassy::context::{DiagnosticContext, SetupContext};
+use embassy::disk::fsck::RepairStrategy;
 use embassy::disk::main::DEFAULT_PASSWORD;
+use embassy::disk::REPAIR_DISK_PATH;
 use embassy::hostname::get_product_key;
 use embassy::middleware::cors::cors;
 use embassy::middleware::diagnostic::diagnostic;
@@ -79,9 +81,17 @@ async fn setup_or_init(cfg_path: Option<&str>) -> Result<(), Error> {
                 .await?
                 .trim(),
             cfg.datadir(),
+            if tokio::fs::metadata(REPAIR_DISK_PATH).await.is_ok() {
+                RepairStrategy::Aggressive
+            } else {
+                RepairStrategy::Preen
+            },
             DEFAULT_PASSWORD,
         )
         .await?;
+        tokio::fs::remove_file(REPAIR_DISK_PATH)
+            .await
+            .with_ctx(|_| (embassy::ErrorKind::Filesystem, REPAIR_DISK_PATH))?;
         tracing::info!("Loaded Disk");
         embassy::init::init(&cfg, &get_product_key().await?).await?;
     }