- Add volume.MetricsProvider function to Volume interface.
- Add volume.MetricsDu for providing metrics via executing "du".
- Add volulme.MetricsNil for unsupported Volumes.
Break up the monolithic volumes code in kubelet into very small individual
modules with a well-defined interface. Move them all into their own packages
and beef up testing along the way.
Adds GCEPersistentDisk volume struct
Adds gce-utils to attach disk to kubelet's VM.
Updates config to give compute-rw to every minion.
Adds GCEPersistentDisk to API
Adds ability to mount attached disks
Generalizes PD and adds tests.
PD now uses an pluggable API interface.
Unit Tests more cleanly separates TearDown and SetUp
Modify boilerplate hook to omit build tags
Adds Mounter interface; mount is now built by OS
TearDown() for PD now detaches disk on final refcount
Un-generalized PD; GCE calls moved to cloudprovider
Address comments.
Different information is needed to perform setup versus teardown. It
makes sense to separate these two interfaces since when we call teardown
from the reconciliation loop, we cannot rely on having the
information provided by the api definition of the volume.
Determines the set of active volumes versus the set of valid volumes
defined by the manifests. If there is an active volume that is not
defined in any of the manifests, deletes and cleans up that volume.
The volume package does not test enough use-cases.
Improve test coverage by adding additional tests and refactoring
current tests to use table testing.
This change introduces a new error var to make testing unsupported
volume type errors easier.
This change does not introduce any changes in behavior.
Adds EmptyDirectory to volumes. This represents a directory
on the host, given to a pod that should not persist beyond.
The current draft does not cleanup after itself.
Adds the framework for external volume mounts.
Currently supports bare host directory mounts.
Modifies the API to support host directory mounts from Volumes
instead of VolumeMounts.
saadali