Create "direct" install sub command that will be called in a posttrans on package mode installations

src/bootupd.rs

@@ -688,6 +688,23 @@ pub(crate) fn client_run_migrate_static_grub_config() -> Result<()> {
     Ok(())
 }
 
+/// Copy bootloader files from /usr/lib/efi to boot/ESP for package mode installations.
+pub(crate) fn copy_to_boot() -> Result<()> {
+    let all_components = get_components_impl(false);
+    if all_components.is_empty() {
+        println!("No components available for this platform.");
+        return Ok(());
+    }
+
+    for component in all_components.values() {
+        component
+            .package_mode_copy_to_boot()
+            .with_context(|| format!("Failed to copy component {} to boot", component.name()))?;
+    }
+
+    Ok(())
+}
+
 /// Writes a stripped GRUB config to `stripped_config_name`, removing lines between
 /// `### BEGIN /etc/grub.d/15_ostree ###` and `### END /etc/grub.d/15_ostree ###`.
 fn strip_grub_config_file(

src/cli/bootupctl.rs

@@ -73,6 +73,8 @@ pub enum CtlBackend {
     Generate(super::bootupd::GenerateOpts),
     #[clap(name = "install", hide = true)]
     Install(super::bootupd::InstallOpts),
+    #[clap(name = "copy-to-boot", hide = true)]
+    CopyToBoot,
 }
 
 #[derive(Debug, Parser)]
@@ -109,6 +111,9 @@ impl CtlCommand {
             CtlVerb::Backend(CtlBackend::Install(opts)) => {
                 super::bootupd::DCommand::run_install(opts)
             }
+            CtlVerb::Backend(CtlBackend::CopyToBoot) => {
+                super::bootupd::DCommand::run_copy_to_boot()
+            }
             CtlVerb::MigrateStaticGrubConfig => Self::run_migrate_static_grub_config(),
         }
     }

src/cli/bootupd.rs

@@ -35,6 +35,11 @@ pub enum DVerb {
     GenerateUpdateMetadata(GenerateOpts),
     #[clap(name = "install", about = "Install components")]
     Install(InstallOpts),
+    #[clap(
+        name = "copy-to-boot",
+        about = "Copy bootloader files from /usr/lib/efi to boot/ESP (package mode)"
+    )]
+    CopyToBoot,
 }
 
 #[derive(Debug, Parser)]
@@ -88,6 +93,7 @@ impl DCommand {
         match self.cmd {
             DVerb::Install(opts) => Self::run_install(opts),
             DVerb::GenerateUpdateMetadata(opts) => Self::run_generate_meta(opts),
+            DVerb::CopyToBoot => Self::run_copy_to_boot(),
         }
     }
 
@@ -122,4 +128,9 @@ impl DCommand {
         .context("boot data installation failed")?;
         Ok(())
     }
+
+    pub(crate) fn run_copy_to_boot() -> Result<()> {
+        bootupd::copy_to_boot().context("copying to boot failed")?;
+        Ok(())
+    }
 }

src/component.rs

@@ -79,6 +79,11 @@ pub(crate) trait Component {
 
     /// Locating efi vendor dir
     fn get_efi_vendor(&self, sysroot: &Path) -> Result<Option<String>>;
+
+    /// Copy from /usr/lib/efi to boot/ESP.
+    fn package_mode_copy_to_boot(&self) -> Result<()> {
+        Ok(())
+    }
 }
 
 /// Given a component name, create an implementation.