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ca2d1a728f
Multipass on Mac OS X requires standalone kernel and initrd artifacts to boot. Also call update-initramfs on all installed kernels. We only have one kernel installed, so we don't need to specify an explicit version.
77 lines
2.2 KiB
Bash
Executable File
77 lines
2.2 KiB
Bash
Executable File
#!/bin/bash -eux
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# vi: ts=4 expandtab
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#
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# Generate linux-virtual image
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#
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case $ARCH in
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amd64)
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;;
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*)
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echo "We don't build bootable Buildd images for $ARCH."
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exit 0
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;;
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esac
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echo "Building bootable Buildd image"
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IMAGE_STR="# BUILDD_IMG: This file was created/modified by the Buildd Image build process"
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. config/functions
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mount_d=$(mktemp -d)
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create_derivative uefi linux-virtual #sets $derivative_img
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mount_disk_image $derivative_img $mount_d
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# unmount disk image and remove created folders on exit
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# even though we unmount manually before we convert to
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# qcow2, we have this here just in case we error out before
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# that step
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cleanup_linux_virtual() {
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if [ -d "$mount_d" ]; then
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umount_disk_image "$mount_d"
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fi
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rm -rf $mount_d $derivative_img
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}
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trap cleanup_linux_virtual EXIT
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# Install dependencies
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env DEBIAN_FRONTEND=noninteractive chroot "$mount_d" apt-get \
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update --assume-yes
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# Perform a dist-upgrade to pull in package updates
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env DEBIAN_FRONTEND=noninteractive chroot "$mount_d" apt-get \
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dist-upgrade --assume-yes
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env DEBIAN_FRONTEND=noninteractive chroot "$mount_d" apt-get \
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install -y lsb-release locales initramfs-tools busybox-initramfs \
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udev dbus netplan.io cloud-init openssh-server sudo snapd
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# Install a kernel
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divert_grub "$mount_d"
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env DEBIAN_FRONTEND=noninteractive chroot "$mount_d" apt-get \
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install --assume-yes linux-image-virtual
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env DEBIAN_FRONTEND=noninteractive chroot "$mount_d" apt-get \
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autoremove --purge --assume-yes
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chroot "$mount_d" update-grub
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undivert_grub "$mount_d"
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# Update initramfs image
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chroot "$mount_d" update-initramfs -c -v -k all
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# extract kernel and initrd
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cp $mount_d/boot/initrd.img-* livecd.$PROJECT.initrd-generic
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cp $mount_d/boot/vmlinuz-* livecd.$PROJECT.vmlinuz-generic
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# Cleanup
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env DEBIAN_FRONTEND=noninteractive chroot "$mount_d" apt-get \
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clean
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create_manifest $mount_d "livecd.$PROJECT.disk-linux-virtual.manifest"
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# unmount disk image to prevent corruption
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# and remove it so the trap doesn't try to unmount it again
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umount_disk_image $mount_d
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rm -rf $mount_d
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convert_to_qcow2 $derivative_img "livecd.$PROJECT.disk-linux-virtual.img"
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