The go.mod dependency tree for the shim was somehow contradictory. After
resolving these issues (e.g. explicitly imported k8s 1.14, pulling a
specific dbus version), and adding all dependencies, the shim can now be
build as part of the regular bazel tree.
As part of this process, minor cleanup was done in all the source files:
headers were standardized (and include "The gVisor Authors" in addition
to the "The containerd Authors" if originally derived from containerd
sources), and comments were cleaned up to meet coding standards.
This change makes the containerd installation dynamic, so that multiple
versions can be tested, and drops the static installer for the VM image
itself.
This change also updates test/root/crictl_test.go and related utilities,
so that the containerd tests can be run on any version (and in cases
where it applies, they can be run on both v1 and v2 as parameterized
tests).
This fixes a number of issues with the repository build process:
* Fix the overall structure of the repository.
* Fix the debian package description.
* Fix the broken version number for packages.
* Update the digest algorithm used for signing the release.
I've validated that installation works from a separate staging bucket.
Updates #852
PiperOrigin-RevId: 278716914
The simple test script has gotten out of control. Shard this script into
different pieces and attempt to impose order on overall test structure. This
change helps lay some of the foundations for future improvements.
* The runsc/test directories are moved into just test/.
* The runsc/test/testutil package is split into logical pieces.
* The scripts/ directory contains new top-level targets.
* Each test is now responsible for building targets it requires.
* The install functionality is moved into `runsc` itself for simplicity.
* The existing kokoro run_tests.sh file now just calls all (can be split).
After this change is merged, I will create multiple distinct workflows for
Kokoro, one for each of the scripts currently targeted by `run_tests.sh` today,
which should dramatically reduce the time-to-run for the Kokoro tests, and
provides a better foundation for further improvements to the infrastructure.
PiperOrigin-RevId: 267081397
$ dpkg -s runsc
Package: runsc
Status: install ok installed
Priority: optional
Section: contrib/devel
Maintainer: The gVisor Authors <gvisor-dev@googlegroups.com>
Architecture: amd64
Version: 20190304.1-123-g861434f612ce-dirty
Description: gVisor is a user-space kernel, written in Go, that
implements a substantial portion of the Linux system surface. It
includes an Open Container Initiative (OCI) runtime called runsc that
provides an isolation boundary between the application and the host
kernel. The runsc runtime integrates with Docker and Kubernetes,
making it simple to run sandboxed containers.
Homepage: https://gvisor.dev/
Built-Using: Bazel
Change-Id: I6f161de8fba649f12272a87b99529ccfd22e499a
PiperOrigin-RevId: 246546294
Adin Scannell
Andrei Vagin