100 lines
No EOL
2.7 KiB
Bash
Executable file
100 lines
No EOL
2.7 KiB
Bash
Executable file
#!/bin/bash
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# Test s390x Arch Linux with systemd as init
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# Get script directory and project root
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SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
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PROJECT_ROOT="$(dirname "$SCRIPT_DIR")"
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echo "🚀 Starting Arch Linux s390x - Systemd Test"
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echo "This will boot with systemd as PID 1"
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echo "Press Ctrl-A X to exit"
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echo ""
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cd "$PROJECT_ROOT"
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# Check if systemd is available
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if [ ! -d "output/systemd-root" ]; then
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echo "Error: Systemd not found. Run 'make systemd' first"
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exit 1
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fi
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# Create systemd-enabled root filesystem directly
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echo "Preparing systemd-enabled root filesystem..."
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ROOTFS_IMG="boot/rootfs-s390x.img"
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# Force recreation of root filesystem
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rm -f "$ROOTFS_IMG"
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# Create 150MB root filesystem image (for systemd)
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dd if=/dev/zero of="$ROOTFS_IMG" bs=1M count=150
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# Format as ext4
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mkfs.ext4 -F "$ROOTFS_IMG"
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# Mount and populate
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mkdir -p /tmp/rootfs-mount
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sudo mount -o loop "$ROOTFS_IMG" /tmp/rootfs-mount
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# Create basic directory structure
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sudo mkdir -p /tmp/rootfs-mount/{bin,sbin,etc,proc,sys,dev,tmp,var,usr/{bin,sbin},lib,lib64}
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# Copy busybox as fallback
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sudo cp boot/busybox-s390x-static /tmp/rootfs-mount/bin/busybox
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sudo chroot /tmp/rootfs-mount /bin/busybox --install -s
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# Install systemd
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echo "Installing systemd to root filesystem..."
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sudo cp -r output/systemd-root/* /tmp/rootfs-mount/
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# Create systemd directories
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sudo mkdir -p /tmp/rootfs-mount/run/systemd
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sudo mkdir -p /tmp/rootfs-mount/var/log/journal
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sudo mkdir -p /tmp/rootfs-mount/etc/systemd/system
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# Create device nodes
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sudo mknod /tmp/rootfs-mount/dev/console c 5 1 2>/dev/null || true
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sudo mknod /tmp/rootfs-mount/dev/tty c 5 0 2>/dev/null || true
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sudo mknod /tmp/rootfs-mount/dev/tty1 c 4 1 2>/dev/null || true
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# Create basic files
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sudo tee /tmp/rootfs-mount/etc/passwd > /dev/null << 'EOF'
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root:x:0:0:root:/root:/bin/sh
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EOF
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sudo tee /tmp/rootfs-mount/etc/group > /dev/null << 'EOF'
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root:x:0:
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EOF
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sudo tee /tmp/rootfs-mount/etc/os-release > /dev/null << 'EOF'
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NAME="Arch Linux"
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PRETTY_NAME="Arch Linux"
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ID=arch
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BUILD_ID=rolling
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EOF
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sudo tee /tmp/rootfs-mount/etc/hostname > /dev/null << 'EOF'
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archlinux-s390x
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EOF
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# Unmount
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sudo umount /tmp/rootfs-mount
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rmdir /tmp/rootfs-mount
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echo "✓ Root filesystem with systemd prepared"
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# Run QEMU with systemd as init
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echo "Booting with systemd..."
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qemu-system-s390x \
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-M s390-ccw-virtio \
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-cpu qemu \
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-m 2G \
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-smp 1 \
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-kernel boot/vmlinuz-linux \
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-initrd boot/initramfs-linux.img \
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-append "console=ttyS0 root=/dev/vda rw init=/usr/lib/systemd/systemd systemd.log_level=debug" \
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-drive file=boot/rootfs-s390x.img,format=raw,if=virtio \
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-netdev user,id=network0 \
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-device virtio-net,netdev=network0 \
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-nographic \
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-serial mon:stdio |