update more stuff

.github/workflows/arm-build.yml

@@ -51,8 +51,8 @@ jobs:
           cargo \
           moby-engine
 
-    #   - name: Set up QEMU
-    #     uses: docker/setup-qemu-action@v3
+      - name: Set up QEMU
+        uses: docker/setup-qemu-action@v3
 
       - uses: Swatinem/rust-cache@v2
 

README.md

@@ -1,7 +1,24 @@
-# katsu
-An experimental image builder for RPM/DNF based systems.
+# Katsu
+
+> An experimental image builder for RPM/DNF based systems.
+
+Katsu is a tool for building bootable images from RPM based systems. It is an alternative Lennart Poettering's [mkosi](https://github.com/systemd/mkosi) tool, designed to be robust, fast, and easy to use while still providing many output formats. It is Ultramarine Linux's new image builder from Ultramarine 39 onwards.
+
+Katsu currently supports the following output formats:
+
+- ISO 9660 disc images
+- RAW disk images
+
+## Why Katsu?
+
+Katsu stemmed from our frustration with Fedora's Lorax/OSBuild toolchain. Lorax is a very complex Python application that relies on another complex Python application, Anaconda, to build images. Then on top of that uses hard-to-read Mako templates to configure the image on top.
+
+We found it difficult to work with Lorax and Anaconda, and we wanted to build images in a more straightforward way where we can control any aspect of the image building process down to the filesystem layout. And thus, Katsu was born.
+
+Katsu uses YAML configuration files to describe the image, with modular manifests similar to the likes of rpm-ostree. This makes it easy to read, write, and maintain Katsu configurations.
 
 ## Dependencies
+
 - `xorriso`
 - `dracut`
 - `limine` or `grub2`

src/creator.rs

@@ -174,7 +174,7 @@ pub trait ImageCreator {
 		self.init_script()?;
 		self.instpkgs()?;
 		// self.dracut()?;
-		// self.rootpw()?;
+		self.rootpw()?;
 		self.postinst_script()?;
 
 		// self.squashfs()?;
@@ -570,10 +570,22 @@ pub trait ImageCreator {
 			extra_args.push("--forcearch");
 			extra_args.push(cfg.arch.as_ref().unwrap());
 		}
+		prepare_chroot(root).unwrap_or_else(|e| {
+			error!(?e, "Failed to prepare chroot");
+			std::process::exit(1);
+		});
 		cmd_lib::run_cmd!(
 			$dnf in -y --releasever=$rel $[extra_args] --installroot $root $[pkgs];
 			$dnf clean all;
-		)?;
+		).unwrap_or_else(|e| {
+			error!(?e, "Failed to install packages");
+			unmount_chroot(root).unwrap_or_else(|e| {
+				error!(?e, "Failed to unmount chroot");
+				std::process::exit(1);
+			});
+			std::process::exit(1);
+		});
+		unmount_chroot(root)?;
 		Ok(())
 	}
 }

tests/katsudon-arm.yaml

@@ -15,7 +15,6 @@ packages:
   - btrfs-progs
   - dmraid
   - nvme-cli
-  - dbus-daemon
   # necessary stuff
   - "@core"
   - fedora-repos
@@ -35,11 +34,22 @@ packages:
   - chrony
   - dracut-config-generic
   - "@arm-tools"
+  # - "-dracut-config-rescue"
+  - chrony
+  - "@hardware-support"
+  # - "-iwl*"
+  # - "-ipw*"
+  # - "-usb_modeswitch"
+  - grub2-efi-aa64
+  - grub2-efi-aa64-modules
+  - grub2-efi-aa64-cdboot
+  - grub2-tools
+
 
 disk:
   bootloader: true
-  root_format: btrfs
-  disk_size: 8G
+  root_format: xfs
+  disk_size: 6G
 
 sys:
   releasever: 38

tests/postinst.sh

@@ -18,7 +18,7 @@ echo max_parallel_downloads=20 >> /etc/dnf/dnf.conf
 echo defaultyes=True >> /etc/dnf/dnf.conf
 
 systemd-sysusers
-
+cp -P /usr/share/uboot/rpi_arm64/u-boot.bin /boot/efi/rpi-u-boot.bin
 cp -P /usr/share/uboot/rpi_3/u-boot.bin /boot/efi/rpi3-u-boot.bin
 cp -P /usr/share/uboot/rpi_4/u-boot.bin /boot/efi/rpi4-u-boot.bin
 rm -f /var/lib/systemd/random-seed