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2021-10-07Update compat list for tcpdump.Bhasker Hariharan
A libpcap change broke tcpdump support in gvisor. As a result tcpdump w/ libpcap> 1.10 fails with gvisor. Updates #6664, #6699 PiperOrigin-RevId: 401633061
2021-09-19Deprecating apt-keyNicolas stig124 FORMICHELLA
As apt-key got deprecated in Debian 11 and will be deleted from Debian 12 Replace apt-key by the supported keyring + signed-by method Related : docker/docker.github.io#11625 Debian wiki : https://wiki.debian.org/DebianRepository/UseThirdParty Signed-off-by: Nicolas stig124 FORMICHELLA <stigpro@outlook.fr>
2021-07-21Fix required Linux version in networking docs.Ian Lewis
PiperOrigin-RevId: 386093826
2021-07-15Update gVisor release signing key to a version that does not expire.Etienne Perot
PiperOrigin-RevId: 385051420
2021-06-21clean up tcpdump TODOsKevin Krakauer
tcpdump is largely supported. We've also chose not to implement writeable AF_PACKET sockets, and there's a bug specifically for promiscuous mode (#3333). Fixes #173. PiperOrigin-RevId: 380733686
2021-06-21Add gcore to list of supported toolsFabricio Voznika
PiperOrigin-RevId: 380636877
2021-06-14Update debugging exampleIan Lewis
Update the debugging example to use make to make sure the debuggable `runsc` binary is installed as a docker runtime before attempting to start a container. Also use nginx as an example container and Accept as an example break point since it's easy to trigger. PiperOrigin-RevId: 379393892
2021-05-27Fix specific releases and update install instructions.Ian Lewis
Fixes #6084 PiperOrigin-RevId: 376293659
2021-05-20Add Knative Services tutorialIan Lewis
This adds a new short tutorial on how to run Knative services in gVisor by enabling the runtime class feature flag for Knative. Fixes #3634 PiperOrigin-RevId: 374999528
2021-04-28Use containerd v2 config format in docsIan Lewis
Fixes #5170 PiperOrigin-RevId: 371007691
2021-03-24Fix path to runsc in CNI tutorial.Ian Lewis
PiperOrigin-RevId: 364931406
2021-03-22Update apt repository to limit to supported architectures.Adin Scannell
Fixes #5703 PiperOrigin-RevId: 364492235
2021-02-03Merge pull request #5352 from weisdd:patch-1gVisor bot
PiperOrigin-RevId: 355449206
2021-01-27chore(docs): remove an extra back quoteNaoki Oketani
2021-01-24FAQ.md: fix kubeadm init instructionsIgor Beliakov
The current version of FAQ.md contains an incorrect example of how to instruct kubelet to prefer containerd over docker. More specifically, it refers to a non-existent `--cni-socket` flag whereas it should have been `--cri-socket`. The suggested PR fixes that.
2021-01-22Update containerd minimal versionFabricio Voznika
PiperOrigin-RevId: 353340554
2021-01-12Delete shim v1Fabricio Voznika
gvisor-containerd-shim is not compatible with containerd 1.1 or earlier. Starting from containerd 1.2, shim v2 is the preferred interface. PiperOrigin-RevId: 351485556
2021-01-08Support releasing aarch64 builds.Adin Scannell
This change works around an issue in rules_pkg, described here: https://github.com/bazelbuild/rules_pkg/pull/263 PiperOrigin-RevId: 350869030
2020-11-16Add new shim debug options to docsFabricio Voznika
PiperOrigin-RevId: 342662753
2020-11-12Improve shim debug loggingFabricio Voznika
- Add log statements in service entry points. - Propagate `-debug` flag from shim invokation to the service - Load options when shim process is invoked to ensure runsc commands use the correct set of options, e.g. --debug --debug-logs=... - Add debug options to the shim configuration directly, so it doesn't rely on containerd configuration (and restart) to enable shim debug. - Save shim logs to dedicated file, so it's easier to read logs. They would be mixed with containerd logs and hard to distinguish otherwise. PiperOrigin-RevId: 342179868
2020-10-26Update latest install docs to install containerd shimIan Lewis
PiperOrigin-RevId: 339182137
2020-10-13Various website fixesIan Lewis
- Formatting on the most recent blog post - Add a link to faq from containerd docs - Fix code in FAQ PiperOrigin-RevId: 337001738
2020-10-06Merge pull request #3150 from wietsevenema:patch-2gVisor bot
PiperOrigin-RevId: 335702168
2020-09-18Reduce the number of steps to get started with gVisorFabricio Voznika
Streamline instruction for the common case. PiperOrigin-RevId: 332488910
2020-09-09Add note about kubeadm to the FAQIan Lewis
Fixes #3277 PiperOrigin-RevId: 330853338
2020-09-09Fix formatting for Kubernetes tutorialIan Lewis
PiperOrigin-RevId: 330745430
2020-09-08Add a Docker Compose tutorialIan Lewis
Adds a Docker Compose tutorial to the website that shows how to start a Wordpress site and includes information about how to get DNS working. Fixes #115 PiperOrigin-RevId: 330652842
2020-09-02Update version in cni tutorialIan Lewis
Update the cniVersion used in the CNI tutorial so that it works with containerd 1.2. Containerd 1.2 includes a version of the cri plugin (release/1.2) that, in turn, includes a version of the cni library (0.6.0) that only supports up to 0.3.1. https://github.com/containernetworking/cni/blob/v0.6.0/pkg/version/version.go#L38 PiperOrigin-RevId: 329837188
2020-08-04Add shim documentation to the website.Ian Lewis
Add three new doc pages to the website. - A containerd quick start covering containerd 1.2. This is limited to shim v2 and runtime class as the docs would get too complicated explaining all the combinations that are possible. We want folks to use shim v2 and runtime class anyway. - An advanced configuration page. This covers containerd and containerd-shim-runsc-v1's configuration options. - A page for old versions (i.e. containerd 1.1). Notes that this is deprecated and supported on a best-effort basis. Fixes #3279 PiperOrigin-RevId: 324775563
2020-08-04Fix grouping and ordering of website menusIan Lewis
Groups subcategories and sorts their pages by weight properly. Subcategories are sorted by name. Pages within subcategories are sorted by weight. PiperOrigin-RevId: 324766128
2020-07-13Merge pull request #2672 from amscanne:shim-integratedgVisor bot
PiperOrigin-RevId: 321053634
2020-07-09Update shim to build using bazel.Adin Scannell
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).
2020-07-09Add args and netns flag to runsc specIan Lewis
Adds a netns flag to runsc spec that allows users to specify a network namespace path when creating a sample config.json file. Also, adds the ability to specify the command arguments used when running the container. This will make it easier for new users to create sample OCI bundles without having to edit the config.json by hand. PiperOrigin-RevId: 320486267
2020-07-09Explain how to bypass the Docker proxyMichael Pratt
Neither myself nor bhaskerh@ can consistently remember how to do this. PiperOrigin-RevId: 320407005
2020-07-07networking.md removing stale link to netstack repoWietse Venema
Removing the link to the netstack repo as the netstack code is now part of gVisor.
2020-07-01Fix FAQ URLMichael Pratt
The existing gvisor.dev/faq link returns 404 because the full URL has mistakenly been capitalized. PiperOrigin-RevId: 319233173
2020-05-25Fix typo in Wordpress tutorial pageMikael Mello
2020-05-20Update the Docker quickstart to use 'runsc install'Ian Lewis
PiperOrigin-RevId: 312573487
2020-05-15Minor formatting updates for gvisor.dev.Adin Scannell
* Aggregate architecture Overview in "What is gVisor?" as it makes more sense in one place. * Drop "user-space kernel" and use "application kernel". The term "user-space kernel" is confusing when some platform implementation do not run in user-space (instead running in guest ring zero). * Clear up the relationship between the Platform page in the user guide and the Platform page in the architecture guide, and ensure they are cross-linked. * Restore the call-to-action quick start link in the main page, and drop the GitHub link (which also appears in the top-right). * Improve image formatting by centering all doc and blog images, and move the image captions to the alt text. PiperOrigin-RevId: 311845158
2020-05-15Minor text updates and jquery ordering.Adin Scannell
PiperOrigin-RevId: 311744091
2020-05-12Merge pull request #2513 from amscanne:website-integratedgVisor bot
PiperOrigin-RevId: 311184385
2020-05-06Add support for kramdown TOC.Adin Scannell
2020-05-06Add note about AArch64 support.Adin Scannell
2020-05-06Adapt website to use g3doc sources and bazel.Adin Scannell
This adapts the merged website repository to use the image and bazel build framework. It explicitly avoids the container_image rules provided by bazel, opting instead to build with direct docker commands when necessary. The relevant build commands are incorporated into the top-level Makefile.