mirror of
https://git.launchpad.net/livecd-rootfs
synced 2025-10-23 04:54:25 +00:00
bc18c8a992
Imported using git-ubuntu import.
Changelog parent: c4cfbef1ee75ffa46af351f74751a032fbf1ef6d
New changelog entries:
* Remove boot/grub leftovers from our root squashfs, left behind after
grub purge.
* Remove apt, debconf, dpkg cruft files from /var/cache and /var/lib in all
our livefses.
* Pass --cache false to lb config; otherwise we copy around caches of
.debs that are never used properly, and which prevent us from emptying
/var/cache/apt in images.
* When building minimized cloud images, remove various packages that we
don't want installed by default. Some are tools that aren't needed for
non-interactive use; some are libraries whose reverse-dependencies
will have already been removed; and one, open-vm-tools, should only be
included in images that are targeted to VMWare (which is not the case
for any of the current minimal images), rather than being included
directly in the cloud-image seed.
50 lines
1.5 KiB
Bash
Executable File
50 lines
1.5 KiB
Bash
Executable File
#!/bin/bash -ex
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# vi: ts=4 noexpandtab
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#
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# Generate a squashfs root and manifest
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case $IMAGE_TARGETS in
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""|*squashfs*)
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;;
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*)
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echo "Skipping squashfs build"
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exit 0
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;;
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esac
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if [ -n "$SUBARCH" ]; then
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echo "Skipping rootfs build for subarch flavor build"
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exit 0
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fi
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. config/functions
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mkdir binary/boot/squashfs.dir
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cp -a chroot/* binary/boot/squashfs.dir
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setup_mountpoint binary/boot/squashfs.dir
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chroot binary/boot/squashfs.dir dpkg-divert --local --rename /usr/sbin/grub-probe
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chroot binary/boot/squashfs.dir touch /usr/sbin/grub-probe
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chroot binary/boot/squashfs.dir chmod +x /usr/sbin/grub-probe
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env DEBIAN_FRONTEND=noninteractive chroot binary/boot/squashfs.dir apt-get --purge remove --assume-yes '^linux-.*' 'linux-base+'
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env DEBIAN_FRONTEND=noninteractive chroot binary/boot/squashfs.dir apt-get --purge remove --assume-yes '^grub-.*'
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env DEBIAN_FRONTEND=noninteractive chroot binary/boot/squashfs.dir apt-get autoremove --purge --assume-yes
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rm -rf binary/boot/squashfs.dir/boot/grub
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chroot binary/boot/squashfs.dir mkdir /lib/modules
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chroot binary/boot/squashfs.dir rm /usr/sbin/grub-probe
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chroot binary/boot/squashfs.dir dpkg-divert --remove --local --rename /usr/sbin/grub-probe
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teardown_mountpoint binary/boot/squashfs.dir
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squashfs_f="${PWD}/livecd.ubuntu-cpc.squashfs"
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squashfs_f_manifest="${squashfs_f}.manifest"
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dpkg-query --admindir=binary/boot/squashfs.dir/var/lib/dpkg -W > ${squashfs_f_manifest}
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(cd "binary/boot/squashfs.dir/" &&
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mksquashfs . ${squashfs_f} \
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-no-progress -xattrs -comp xz )
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