This commit adds a GitHub Actions workflow to replace both CircleCI and
LinuxKit CI.
It will build the Linuxkit binary, run tests and upload artifacts
It replaces the Integration Tests that are run by Linuxkit CI via
the make ci or make ci-pr targets with multiple sets of Integration
Tests that are run in parallel.
It does not yet test GCP. The GCP test in LinuxKit CI could be moved to RTF
Signed-off-by: Dave Tucker <dave@dtucker.co.uk>
This new snapshot comes from the brand new linux-compat repo, which
follows the recent upstreaming into net-next. When Linux 5.6 lands in
LinuxKit, we'll be able to remove the module entirely.
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
This adds a new configuration provider that just reads a file.
This is needed for Docker Desktop, where we will run a LinuxKit distro in an isolated namespace within WSL 2.
In this scenario, the config will be accessible trough the WSL2 built-in 9p mount of the Windows filesystem.
Signed-off-by: Simon Ferquel <simon.ferquel@docker.com>
Allows us to drop some patches we were carrying, since the bugs were
fixed upstream. Gives numerous tooling improvements too.
Signed-off-by: Krister Johansen <krister.johansen@oracle.com>
Re-enable perf builds for 5.3.x and 4.19.x since they're the latest
stable and LTS, respectively.
Update the bcc build rules to map to these same kernel releases, too.
Signed-off-by: Krister Johansen <krister.johansen@oracle.com>
The first patch re-adds symbol definitions that were temporarily omitted
from the 4.19 stable branch.
The latter patch corrects the uapi swab.h to that errors about "unknown
type name '__always_inline'" are no longer present in builds. Without
this patch, bcc would build but attempts to compile the internal
programs at runtime would fail.
Signed-off-by: Krister Johansen <krister.johansen@oracle.com>
There were some mistakes made in the initial code where writes didn't work, this commit fixes that.
Signed-off-by: Simon Fridlund <simon@fridlund.email>
This commit removes the container backend for QEMU.
QEMU and it's tools are available on all platforms.
Signed-off-by: Dave Tucker <dave@dtucker.co.uk>
If the swap disk is larger than 1MiB, then use a 1MiB blocksize in `dd`
On my machine using a large block size speeds up swap file creation:
```
/ # time dd if=/dev/zero of=output bs=1024 count=1048576
1048576+0 records in
1048576+0 records out
real 0m 4.61s
user 0m 0.79s
sys 0m 3.77s
/ # time dd if=/dev/zero of=output bs=1048576 count=1024
1024+0 records in
1024+0 records out
real 0m 1.06s
user 0m 0.00s
sys 0m 1.04s
```
Signed-off-by: David Scott <dave.scott@docker.com>
KCONFIG_TAG variable can be used to set a custom kconfig tag.
If KCONFIG_TAG is not set, the the image is tagged as linuxkit/kconfig:latest
This is useful for projects requiring to build multiple kernels that have
different patches.
When trying to edit an unpatched kernel config after working on a patched
kernel config (same kernel version), one had to rerun make kconfig first
in order to edit the config of an unpatched kernel.
Now it is possible to generate a tegged kconfig image and then, get the wanted
config by selecting the corresponding linuxkit/kexec:tag.
Signed-off-by: Gabriel Chabot <gabriel.chabot@qarnot-computing.com>
This commit will update the Scaleway provider to fetch the cloud-init/cloud-config data from the user_data/cloud-init endpoint it will also make sure the whole public ssh key is fetched and no longer strip out the `ssh-rsa` part of the keys
Signed-off-by: Simon Fridlund <simon@fridlund.email>
