mirror of
https://git.launchpad.net/livecd-rootfs
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82 lines
1.9 KiB
Bash
Executable File
82 lines
1.9 KiB
Bash
Executable File
#!/bin/bash -eux
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case $ARCH in
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ppc64el|powerpc)
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;;
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*)
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exit 0
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;;
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esac
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IMAGE_STR="# CLOUD_IMG: This file was created/modified by the Cloud Image build process"
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FS_LABEL="cloudimg-rootfs"
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. config/functions
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create_partitions() {
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disk_image="$1"
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sgdisk "${disk_image}" \
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--zap-all
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sgdisk "${disk_image}" \
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--new=2::+8M \
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--new=1:
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sgdisk "${disk_image}" -t 2:4100
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sgdisk "${disk_image}" \
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--print
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}
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install_grub() {
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mkdir mountpoint
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mount_partition "${rootfs_dev_mapper}" mountpoint
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chroot mountpoint apt-get -qqy update
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chroot mountpoint apt-get -qqy install grub2
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chroot mountpoint apt-get -qqy remove --purge grub-legacy-ec2
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# set the kernel commandline to use hvc0
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mkdir -p mountpoint/etc/default/grub.d
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cat << EOF > mountpoint/etc/default/grub.d/50-cloudimg-settings.cfg
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${IMAGE_STR}
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# Set the recordfail timeout
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GRUB_RECORDFAIL_TIMEOUT=0
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# Do not wait on grub prompt
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GRUB_TIMEOUT=0
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# Set the default commandline
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GRUB_CMDLINE_LINUX_DEFAULT="console=hvc0 earlyprintk"
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EOF
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prep_partition="/dev/mapper${loop_device///dev/}p2"
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chroot mountpoint grub-install "${prep_partition}" \
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--no-nvram \
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--boot-directory=/boot \
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--target=powerpc-ieee1275
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chroot mountpoint dpkg-divert --local --rename /etc/grub.d/30_os-prober
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chroot mountpoint update-grub
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replace_grub_root_with_label mountpoint
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chroot mountpoint dpkg-divert --remove --local --rename /etc/grub.d/30_os-prober
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umount_partition mountpoint
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rmdir mountpoint
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}
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disk_image=binary/boot/disk.ext4
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create_empty_disk_image "${disk_image}"
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create_partitions "${disk_image}"
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mount_image "${disk_image}" 1
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# Copy the chroot in to the disk
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make_ext4_partition "${rootfs_dev_mapper}"
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mkdir mountpoint
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mount "${rootfs_dev_mapper}" mountpoint
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cp -a chroot/* mountpoint/
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umount mountpoint
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rmdir mountpoint
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install_grub
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clean_loops
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trap - EXIT
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