We have been having many issues with external mode with Ceph version
mismatching. The operator would have a Ceph version different than the
external cluster. The `radosgw-admin` was used to interact with S3
users, even a small version delta would cause the command to coredump.
After checking with the rgw core team it appears Rook was misusing the
CLI and the admin ops API should be used instead.
So this patch is the first introduction of go-ceph in Rook to consume
the rgw admin ops API instead of the `radosgw-admin` CLI, **only** for
user management in this initial commit.
Later we can do more such as bucket operation, zone management etc.
Closes: https://github.com/rook/rook/issues/7924
Signed-off-by: Sébastien Han <seb@redhat.com>
It's better to validate ownerReferences when setting them. In addition, we should use
controllerrutil.Set{Controller,Owner}Reference, that have such validation, as possible.
Signed-off-by: Satoru Takeuchi <satoru.takeuchi@gmail.com>
If the ceph cli outputs an error with "error calling conf_read_file"
this means that the operator has not written its ceph configuration
file. Thus ceph cli commands will fail, so we can just ignore that since
the operator will soon write this file in its initialization sequence.
Signed-off-by: Sébastien Han <seb@redhat.com>
This was the last remaining CRD to not use the controller-runtime
library.
Small additions were added with the transition:
* the Kubernetes Secret that contains the CephX key has now an owner
reference to the CephClient object
* the secret name is present in the Status field of the CephClient:
```
status:
info:
secretName: rook-ceph-client-glance
phase: Ready
```
The controller will reconcile on CR updates and also if the Kubernetes
Secret is deleted.
Closes: https://github.com/rook/rook/issues/4938
Signed-off-by: Sébastien Han <seb@redhat.com>
To provide more context for executing commands in a ceph cluster,
the full clusterInfo is now passed to the ceph execution commands.
All information about the cluster will now be available throughout
all the areas of the operator. The namespace, ceph credentials,
mon endpoints, and other info is a core part of that cluster info.
Arguments passed through the controllers are also simplified for
mons, mgr, osds, and other daemons where the parameters had
become too complex.
Signed-off-by: Travis Nielsen <tnielsen@redhat.com>
The ceph config and client packages are conceptually the same.
To avoid circular dependencies in some cases, we simplify by combining
the packages into the client package.
Signed-off-by: Travis Nielsen <tnielsen@redhat.com>
This commit is to handle all those unhandled errors which raises the gosec warning.
Fixed G104: Unhandled Errors are handled now
Signed-off-by: Nizamudeen <nia@redhat.com>
The operator kit had more utility originally when the operator
was creating and managing the TPRs and CRDs directly. Since
the CRDs are now created from a manifest and no longer by the
operators, the utility of operator kit is limited to the
controller watcher. Since we are moving to the controller runtime
we simplify the code to make the transition smoother. Now
there is only a simple WatchCR method that will need to be
replaced as we maek that transition.
Signed-off-by: Travis Nielsen <tnielsen@redhat.com>
When using the "errors" package, using `%+v` (extended format),
each Frame of the error's StackTrace will be printed in detail.
Let's only print `%v` to print the error.
If the error has a Cause it will be printed recursively.
Basically `%+v` has been replaced with `%v` for all `error` type
interfaces, whether the logger is Info, Warning or Error.
Signed-off-by: Sébastien Han <seb@redhat.com>
ceph client CRD refactoring
Add info about client crd to documentation
Add tests for client controller CRD
Signed-off-by: Mateusz Los <los.mateusz@gmail.com>
Sébastien Han
Lars Lehtonen
Satoru Takeuchi
Arun Kumar Mohan
Travis Nielsen
Nizamudeen
Mateusz Los
Mateusz Gozdek