go_vet (via https://goreportcard.com/report/github.com/linuxkit/linuxkit)
reported:
error: missing argument for Printf("%v"): format reads arg 2, have only 1 args (vet)
error: wrong number of args for format in Printf call: 2 needed but 3 args (vet)
Signed-off-by: Ian Campbell <ijc@docker.com>
This prepends 'ucode.cpio' to the initrd if present. Padding
should not be necessary as the ucode.cpio should be padded
to the right size.
Signed-off-by: Rolf Neugebauer <rolf.neugebauer@docker.com>
For now the backends for the different formats do not yet
use the extracted ucode cpio archive, but '// TODO' are
placed for the backends which should eventually handle it.
Signed-off-by: Rolf Neugebauer <rolf.neugebauer@docker.com>
This extends the kernel filter to also look for the CPU microcode
file if specified in the YAML. If found, the ucode cpio archive
is placed into the intermediate tar file as '/boot/ucode.cpio'.
Signed-off-by: Rolf Neugebauer <rolf.neugebauer@docker.com>
This optional option will allow users to specify a CPU
microcode cpio archive to be prepended to the initrd file.
Signed-off-by: Rolf Neugebauer <rolf.neugebauer@docker.com>
DOwnload and verify the Intel microcode package and convert it
to a cpio archive which can be prepended to the initrd.
It also adds the license file to the kernel package.
Signed-off-by: Rolf Neugebauer <rolf.neugebauer@docker.com>
The iucode_tool is used to convert the Intel CPU microcode
binaries into a cpio archive. There is no alpine package
for it, so compile it from source.
This is for x86_64 only and on other archs we create a empty
file.
Signed-off-by: Rolf Neugebauer <rolf.neugebauer@docker.com>
This is similar to ae64ab6b82 from #2849 which
did the same for runtime.mkdir.
This makes it possible to specify both host (absolute) or container (relative)
paths.
Signed-off-by: Ian Campbell <ijc@docker.com>
Pulls in:
f816553 Merge pull request #195 from ijc/prepend-rootfs-mounts
0a6d69d Prepend the rootfs mounts to the user specified runtime.mounts.
Signed-off-by: Ian Campbell <ijc@docker.com>
User specified mounts should be able to rely on the rootfs being mounted, in
particular for a writeable container they should expect the writeable overlay
to already be in place.
Signed-off-by: Ian Campbell <ijc@docker.com>
Will return the list of all hosts that are part of a vCenter DataCenter
and choose one at random to use.
Signed-off-by: Dan Finneran <daniel.finneran@gmail.com>
This simply starts a web server serving the specified directory.
It's useful for PXE booting.
Signed-off-by: Rolf Neugebauer <rolf.neugebauer@docker.com>
This currently just copies the kernel/initrd to a destination
and writes the iPXE script there as well. The scheme is flexible
enough to support scp or other means for pushing in the future.
The kernel/initrd are conditionally decompressed (default for arm64).
Signed-off-by: Rolf Neugebauer <rolf.neugebauer@docker.com>
