fix paging items in to use list options passed by the paging function
The client-go pager sets the Limit options for the list call
to paginate the request[1]. This PR fixes the paging function
to use the options passed by the pager instead of shadowed options
This is required for the pagination to work correctly.
- simplify the pager list implementation by using pager.List()
The List() function already implements a lot of the logic that was
needed for paging here, using it simplifies the code.
1. 3f40906dd8/staging/src/k8s.io/client-go/tools/pager/pager.go (L219)
Signed-off-by: Alay Patel <alay1431@gmail.com>
Bump up restic to v0.12.1 to fix CVE-2020-26160.
Bump up module "github.com/vmware-tanzu/crash-diagnostics" to v0.3.7 to fix CVE-2020-29652.
The "github.com/vmware-tanzu/crash-diagnostics" updates client-go to v0.22.2 which introduces several break changes, this commit updates the related codes as well
Signed-off-by: Wenkai Yin(尹文开) <yinw@vmware.com>
The errors of restore/backup may be stored in object storage
The well formatted output of describe is also helpful for debugging.
This commit add the command to the crashd script so the output of
"velero backup/restore describe xxx" can be collected
Signed-off-by: Daniel Jiang <jiangd@vmware.com>
* Add namespace validation in the client
Signed-off-by: F. Gold <fgold@vmware.com>
* Add namespace validation in the backup controller
Signed-off-by: F. Gold <fgold@vmware.com>
* Add changelog for PR 4057
Signed-off-by: F. Gold <fgold@vmware.com>
* Update Copyright notice
Signed-off-by: F. Gold <fgold@vmware.com>
* Update include_excludes_test.go to follow Go standards and be easier to read
Signed-off-by: F. Gold <fgold@vmware.com>
* Add unit tests for namespace validation functions
Signed-off-by: F. Gold <fgold@vmware.com>
* Make changes per review comments
- use one set of namespace validation logic instead of writing two
- remove duplicate namespace validation functions and tests
- add namespace validation tests in includes_excludes_test.go
Signed-off-by: F. Gold <fgold@vmware.com>
* Return all ns validation err msgs as error list
Signed-off-by: F. Gold <fgold@vmware.com>
* Make error message more clear
Signed-off-by: F. Gold <fgold@vmware.com>
Velero was including DownwardAPI volumes when backing up with restic.
When restoring these volumes, it triggered a known issue with restic (as
seen in #3863). Like projected volumes, these volumes should be skipped
as their contents are populated by the Kubernetes API server.
With this change, we are now skipping the restic backup of volumes with
a DownwardAPI source. We are also skipping the restore of any volume
that had a DownwardAPI source as there will exist backups that were
taken prior to this fix being introduced. This will allow these backups
to be restored succesfully.
Signed-off-by: Bridget McErlean <bmcerlean@vmware.com>
This commit removes `IsUnstructuredCRDReady` since
kubernetes/kubernetes#87675 is fixed.
Is uses `Is1CRDReady` to check the readiness of CRD.
After v1.7 we may consider merge the funcx `IsV1Beta1CRDReady` and
`IsV1CRDReady`
Signed-off-by: Daniel Jiang <jiangd@vmware.com>
1. Support to customize the restic restore helper image
2. Use a seperated context when doing the clean up works
3. Wait a while before doing the the restore for aws to avoid #1799
Signed-off-by: Wenkai Yin(尹文开) <yinw@vmware.com>
This PR added a subcommand `velero debug`, which leverages `crashd` to
collect logs and specs of velero server components and bundle them in a
tarball.
Signed-off-by: Daniel Jiang <jiangd@vmware.com>
Wait the namespace deletion completed before removing the CRDs when uninstalling the velero
Fixes#3974
Signed-off-by: Wenkai Yin(尹文开) <yinw@vmware.com>
a timestamp. If two requests were happening very close together for the
same backup, the second would fail randomly.
Signed-off-by: Dave Smith-Uchida <dsmithuchida@vmware.com>
Instead of converting the unstructured item to check for the presence of
the `kube-aggregator.kubernetes.io/automanaged` label, use this label in
the `AppliesTo` to enable the restore logic to select the item. This
means that any item that matches the selector will have restore skipped.
Also add a new test case to the restore action test to check that label
selectors are applied correctly.
Signed-off-by: Bridget McErlean <bmcerlean@vmware.com>
It was discovered during Velero 1.6.3 upgrade testing that Velero was
restoring `APIService` objects for APIs that are no longer being served
by Kubernetes 1.22. If these items were restored, it would break the
behaviour of discovery within the cluster.
This change introduces a new RestoreItemAction plugin that skips the
restore of any `APIService` object which is managed by Kubernetes such
as those for built-in APIs or CRDs. The `APIService`s for these will be
created when the Kubernetes API server starts or when new CRDs are
registered. These objects are identified by looking for the
`kube-aggregator.kubernetes.io/automanaged` label.
Signed-off-by: Bridget McErlean <bmcerlean@vmware.com>
* Use appropriate CRD API during readiness check
The readiness check for the Velero CRDs was still using the v1beta1 API.
This would cause the readiness check to fail on 1.22 clusters as the
v1beta1 API is no longer available. Previously, this error would be
ignored and the installation would proceed, however with #4002, we are
no longer ignoring errors from this check.
This change modifies the CRD readiness check to check the CRDs using the
same API version that was used when submitting the CRDs to the cluster.
It also introduces a new CRD builder using the V1 API for testing.
This change also fixes a bug that was identified in the polling code
where if the CRDs were not ready on the first polling iteration, they
would be added again to the list of CRDs to check resulting in
duplicates. This would cause the length check to fail on all subsequent
polls and the timeout would always be reached.
Signed-off-by: Bridget McErlean <bmcerlean@vmware.com>
* Remove duplicate V1 CRD builder and update comment
Signed-off-by: Bridget McErlean <bmcerlean@vmware.com>
If the Velero CLI can't discover the Kubernetes preferred CRD API
version, use the flag --crds-version to determine the CRDs version.
Signed-off-by: JenTing Hsiao <jenting.hsiao@suse.com>
This adds a new `buildinfo` variable `ImageRegistry` that can set at
build time like the `Version` variable. This allows us to customise the
Velero binary to use different registries.
If the variable is set, this variable wille be used when creating the
URIs for both the main `velero` and `velero-restic-restore-helper`
images. If it is not set, default to using Dockerhub (`velero/velero`,
`velero/velero-restic-restore-helper`).
There are numerous ways in which the Velero binary can be built so all
of them have been updated to add the new link time flag to set the
variable:
* `make local` (used for local developer builds to build for the local
OS and ARCH)
* `make build` (used by developers and also VMware internal builds to
build a specific OS and ARCH)
* Goreleaser config (used when creating OSS release binaries)
* Dockerfile (used to build the Velero binary used within the image)
All of these workflows are currently triggered from our Makefile where
the variable `REGISTRY` is already available with the default value of
`velero` and used to build the image tag. Where the new `ImageRegistry`
build variable is needed, we pass through this Makefile variable to
those tasks so it can be used accordingly.
The GitHub action and the `./hack/docker-push.sh` script used to push
container images has not been modified. This will continue to use the
default registry specified in the Makefile and will not explicitly pass
it in.
Signed-off-by: Bridget McErlean <bmcerlean@vmware.com>
In #3863, it was discovered that volumes from projected sources were
being backed up by restic when they should have been skipped. Restoring
these volumes triggers a known bug in restic.
In #3866, we started skipping volumes from a projected source, however
there will exist backups that were taken before this fix was introduced.
This change modifies the restore logic to skip the restore of any volume
that came from a projected source, allowing backups taken before #3866
to be restored successfully.
Signed-off-by: Bridget McErlean <bmcerlean@vmware.com>
phases as part of Upload Progress Monitoring, fixes#3755 Add backup phases
needed for Upload Progress Monitoring
Signed-off-by: Dave Smith-Uchida <dsmithuchida@vmware.com>
Previously `WithPlugins` only supported passing image URIs "by tag" --
e.g. `gcr.io/my-repo/my-image:v0.1.2`. With this commit, we add support
for pulling "by digest" -- e.g.
`gcr.io/my-repo/my-image@sha256:a75f9e8c3ced3943515f249597be389f8233e1258d289b11184796edceaa7dab`
Signed-off-by: Eric Fried <efried@redhat.com>
* use unstructured to marshal selective fields
Signed-off-by: Alay Patel <alay1431@gmail.com>
* add a sample test for string port in applied config
Signed-off-by: Alay Patel <alay1431@gmail.com>
* update changelog
Signed-off-by: Alay Patel <alay1431@gmail.com>
This change is incompatible with velero-plugin-for-csi
releases <= v0.1.2
Remove special casing of CSI volumesnapshot artifacts
from backup deletion logic as this has been moved to
a DeleteItemAction plugin in the velero-plugin-for-csi repo
Signed-off-by: Ashish Amarnath <ashisham@vmware.com>
