bootloader: Pass source root

lib/src/bootloader.rs

@@ -1,5 +1,6 @@
 use anyhow::{anyhow, bail, Context, Result};
 use camino::{Utf8Path, Utf8PathBuf};
+use cap_std_ext::cap_std::fs::Dir;
 use fn_error_context::context;
 
 use crate::blockdev::PartitionTable;
@@ -37,6 +38,7 @@ fn get_bootupd_device(device: &PartitionTable) -> Result<Utf8PathBuf> {
 #[context("Installing bootloader")]
 pub(crate) fn install_via_bootupd(
     device: &PartitionTable,
+    src_root: &Dir,
     rootfs: &Utf8Path,
     configopts: &crate::install::InstallConfigOpts,
 ) -> Result<()> {
@@ -49,9 +51,15 @@ pub(crate) fn install_via_bootupd(
         .into_iter()
         .chain(verbose)
         .chain(bootupd_opts.iter().copied().flatten())
-        .chain(["--device", devpath.as_str(), rootfs.as_str()]);
+        .chain([
+            "--src-root=.",
+            "--device",
+            devpath.as_str(),
+            rootfs.as_str(),
+        ]);
     Task::new("Running bootupctl to install bootloader", "bootupctl")
         .args(args)
+        .cwd(src_root)?
         .verbose()
         .run()
 }

lib/src/install.rs

@@ -673,7 +673,7 @@ async fn install_container(
     state: &State,
     root_setup: &RootSetup,
     sysroot: &ostree::Sysroot,
-) -> Result<(ostree::Deployment, InstallAleph)> {
+) -> Result<(ostree::Deployment, Dir, InstallAleph)> {
     let sepolicy = state.load_policy()?;
     let sepolicy = sepolicy.as_ref();
     let stateroot = state.stateroot();
@@ -837,7 +837,7 @@ async fn install_container(
         selinux: state.selinux_state.to_aleph().to_string(),
     };
 
-    Ok((deployment, aleph))
+    Ok((deployment, root, aleph))
 }
 
 /// Run a command in the host mount namespace
@@ -1314,7 +1314,7 @@ async fn install_with_sysroot(
 ) -> Result<()> {
     // And actually set up the container in that root, returning a deployment and
     // the aleph state (see below).
-    let (_deployment, aleph) = install_container(state, rootfs, &sysroot).await?;
+    let (deployment, deployment_root, aleph) = install_container(state, rootfs, &sysroot).await?;
     // Write the aleph data that captures the system state at the time of provisioning for aid in future debugging.
     rootfs
         .rootfs_fd
@@ -1330,6 +1330,7 @@ async fn install_with_sysroot(
     } else {
         crate::bootloader::install_via_bootupd(
             &rootfs.device_info,
+            &deployment_root,
             &rootfs.rootfs,
             &state.config_opts,
         )?;