livecd-rootfs

Commit Graph

Author	SHA1	Message	Date
Robert C Jennings	05850394d7	ubuntu-cpc: Ensure base disk image is the same between all build targets The following targets have livecd.ubuntu-cpc.manifest (and livecd.ubuntu-cpc.ext4) which differ in some way from the 'all' target. They are all missing grub-efi and other modifications: root-dir squashfs tarball These targets do not depend on the 'disk-image' target. This means that the ext4 produced will lack the uefi modifications (and any from the disk-image target binary hooks). Since the ext4 file is common to all builds there is a chance that a parallel build from one of these targets could overwrite this artifact. This patch ensures that all targets will produce consistent base output.	6 years ago
Tobias Koch	cbd4eb5717	Use series files with dependency handling to generate hook symlinks dynamically This patch currently only applies to the "ubuntu-cpc" project. More and more logic has been going into the hook scripts to decide under which conditions they should run or not. As we are moving to parallelized builds of image sets, this will get even more complicated. Base hooks will have to know which image sets they belong to and modification of the dependency chain between scripts will become more complicated and prone to errors, as the number of image sets grows. This patch introduces explicit ordering and dependency handling for scripts through the use of `series` files and an explicit syntax for dependency specification.	6 years ago

Author

SHA1

Message

Date

Robert C Jennings

05850394d7

ubuntu-cpc: Ensure base disk image is the same between all build targets

The following targets have livecd.ubuntu-cpc.manifest (and
livecd.ubuntu-cpc.ext4) which differ in some way from the 'all'
target. They are all missing grub-efi and other modifications:

root-dir
squashfs
tarball

These targets do not depend on the 'disk-image' target. This means that
the ext4 produced will lack the uefi modifications (and any from the
disk-image target binary hooks).

Since the ext4 file is common to all builds there is a chance that a
parallel build from one of these targets could overwrite this artifact.
This patch ensures that all targets will produce consistent base output.

Tobias Koch

cbd4eb5717

Use series files with dependency handling to generate hook symlinks dynamically

This patch currently only applies to the "ubuntu-cpc" project.
          
More and more logic has been going into the hook scripts to decide under which conditions they should run or not. As we are moving to parallelized builds of image sets, this will get even more complicated. Base hooks will have to know which image sets they belong to and modification of the dependency chain between scripts will become more complicated and prone to errors, as the number of image sets grows.
            
This patch introduces explicit ordering and dependency handling for scripts through the use of `series` files and an explicit syntax for dependency specification.

2 Commits (05850394d79ae9a83b740c7da87d2e0122071acc)