This adds the functionality to add custom pod labels to the CSI
components through the operator configuration way of env vars or config
map.
Resolves#6593
Signed-off-by: Alexander Trost <galexrt@googlemail.com>
adds deploy.sh script to deploy validatingwebhookconfiguration and create secrets.
adds new command ceph admission-controller to start webhook servers.
adds validation for various rook custom resources
Signed-off-by: Vineet Badrinath <vbadrina@redhat.com>
sometimes the kube schedular will schedule the
provisioner pod on the same node. it doesnot make
sense to have both provisioner pod running on the same
node, we need to set the pod anti affinity to make
sure that no provisioner pods runnings on the same
node.
Fixes: #5271
Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
Update CSI spec code to fetch the resources from the
configmap or ENV and apply the specific resources
to the cephfs,rbd and kubernetes sidecar containers.
Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
This commit adds all the CSI configurations to ConfigMap.
This configMap can be used in combination with Env Vars
to configure Ceph CSI drivers in rook.
Signed-off-by: Umanga Chapagain <chapagainumanga@gmail.com>
This commit is also part of gosec error handling which handles the following issue:
Fixed G304: Potential File inclusion by cleaning up the file path
Signed-off-by: Nizamudeen <nia@redhat.com>
"rook-ceph-operator-config" can be used to override Env Var
initialized during operator deployment.
This commit makes use of the ConfigMap to determine NodeAffinity
and Tolerations for ceph-csi drivers.
Closes#3239
Signed-off-by: Umanga Chapagain <chapagainumanga@gmail.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>
provided ENV variables to configure the grpc
and liveness metrics port for both cephfs and
rbd CSI drivers.
Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
Add support for setting Toleration and NodeAffinity
to CSI Provisioner deployment or statefulset and
plugin daemonset through ENV variables.
Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
Deployment behaves better when a node gets disconnected
from the rest of the cluster - new provisioner leader
is elected in ~15 seconds, while it may take up to
5 minutes for StatefulSet to start a new replica.
if kube version is 1.13.x deploy provisioner as statefulset.
if kube version is higher than 1.14+ deploy provisioner
as deployment.
Refer: kubernetes-csi/external-provisioner@52d1fbc
Refer: ceph/ceph-csi#497
Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
Avoid using global values that are not used anywhere in the code.
Split the object used to express the ceph csi templates into two
so only values that are set globally need to be managed globally,
all other values can be stored in the temporary local struct.
Signed-off-by: John Mulligan <jmulligan@redhat.com>
Alexander Trost
Vineet Badrinath
Madhu Rajanna
Sébastien Han
Umanga Chapagain
Nizamudeen
John Mulligan
Huamin Chen