fix live-build resolv.conf

core/startos/src/bins/startd.rs

@@ -132,8 +132,6 @@ async fn inner_main(
     .await?;
     rpc_ctx.shutdown().await?;
 
-    tracing::info!("RPC Context is dropped");
-
     Ok(shutdown)
 }
 

core/startos/src/context/rpc.rs

@@ -76,6 +76,11 @@ pub struct RpcContextSeed {
     pub start_time: Instant,
     pub crons: SyncMutex<BTreeMap<Guid, NonDetachingJoinHandle<()>>>,
 }
+impl Drop for RpcContextSeed {
+    fn drop(&mut self) {
+        tracing::error!("RpcContext is dropped");
+    }
+}
 
 pub struct Hardware {
     pub devices: Vec<LshwDevice>,
@@ -269,7 +274,7 @@ impl RpcContext {
         self.crons.mutate(|c| std::mem::take(c));
         self.services.shutdown_all().await?;
         self.is_closed.store(true, Ordering::SeqCst);
-        tracing::info!("RPC Context is shutdown");
+        tracing::info!("RpcContext is shutdown");
         Ok(())
     }
 

core/startos/src/service/mod.rs

@@ -15,12 +15,12 @@ use futures::future::BoxFuture;
 use futures::stream::FusedStream;
 use futures::{FutureExt, SinkExt, StreamExt, TryStreamExt};
 use helpers::NonDetachingJoinHandle;
-use imbl_value::{InternedString, json};
+use imbl_value::{json, InternedString};
 use itertools::Itertools;
 use models::{ActionId, HostId, ImageId, PackageId};
 use nix::sys::signal::Signal;
 use persistent_container::{PersistentContainer, Subcontainer};
-use rpc_toolkit::{CallRemoteHandler, Empty, HandlerArgs, HandlerFor, from_fn_async};
+use rpc_toolkit::{from_fn_async, CallRemoteHandler, Empty, HandlerArgs, HandlerFor};
 use serde::{Deserialize, Serialize};
 use service_actor::ServiceActor;
 use start_stop::StartStop;
@@ -47,11 +47,11 @@ use crate::service::action::update_tasks;
 use crate::service::rpc::{ExitParams, InitKind};
 use crate::service::service_map::InstallProgressHandles;
 use crate::service::uninstall::cleanup;
-use crate::util::Never;
 use crate::util::actor::concurrent::ConcurrentActor;
-use crate::util::io::{AsyncReadStream, TermSize, create_file, delete_file};
+use crate::util::io::{create_file, delete_file, AsyncReadStream, TermSize};
 use crate::util::net::WebSocketExt;
 use crate::util::serde::Pem;
+use crate::util::Never;
 use crate::volume::data_dir;
 use crate::{CAP_1_KiB, DATA_DIR};
 

core/startos/src/util/io.rs

@@ -912,7 +912,7 @@ impl AsRef<Path> for TmpDir {
 }
 impl Drop for TmpDir {
     fn drop(&mut self) {
-        if self.path.exists() {
+        if self.path != PathBuf::new() && self.path.exists() {
             let path = std::mem::take(&mut self.path);
             tokio::spawn(async move {
                 tokio::fs::remove_dir_all(&path).await.log_err();

image-recipe/build.sh

@@ -231,6 +231,8 @@ lb chroot
 lb installer
 lb binary_chroot
 lb chroot_prep install all mode-apt-install-binary mode-archives-chroot
+echo "nameserver 127.0.0.1" > chroot/chroot/etc/resolv.conf
+echo "nameserver 1.1.1.1" >> chroot/chroot/etc/resolv.conf # Cloudflare DNS Fallback
 lb binary_rootfs
 
 cp $prep_results_dir/binary/live/filesystem.squashfs $RESULTS_DIR/$IMAGE_BASENAME.squashfs