The previous code had a copy of `config.toml` which is easy to get out of
sync. Instead, append the necessary configuration to the existing file
to retain the rest of the configuration.
Also changed the location where `runsc` is downloaded to use the latest
release instead of hardcondig to a release which gets old quickly.
minikube/pkg/gvisor/enable.go
Line 120: warning: "downlaods" is a misspelling of "downloads" (misspell)
minikube/pkg/minikube/console/style.go
Line 96: warning: "embarassed" is a misspelling of "embarrassed" (misspell)
This PR adds the code for enabling gvisor in minikube. It adds the pod
that will run when the addon is enabled, and the code for the image
which will run when this happens.
When gvisor is enabled, the pod will download runsc and the
gvisor-containerd-shim. It will replace the containerd config.toml and
restart containerd.
When gvisor is disabled, the pod will be deleted by the addon manager.
This will trigger a pre-stop hook which will revert the config.toml to
it's original state and restart containerd.
Fabricio Voznika
Steven Powell
KallyDev
Medya Gh
Thomas Stromberg
Wietse Muizelaar
yugo horie
Ian Lewis
Anders F Björklund
priyawadhwa