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Code Packages Releases Activity

Update Docs and Manifests for v0.21.0

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* Added v0.21 references to README
* Update k8s manifests with v0.21.0 references
* Added table with list of supported architectures by release
This commit is contained in:
Sean Malloy
2021-03-31 00:53:19 -05:00
parent a2746d09e8
commit 6a4181158a
4 changed files with 16 additions and 9 deletions
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7
README.md
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@@ -91,12 +91,12 @@ See the [resources | Kustomize](https://kubectl.docs.kubernetes.io/references/ku
Run As A Job Run As A Job
``` ```
kustomize build 'github.com/kubernetes-sigs/descheduler/kubernetes/job?ref=v0.20.0' | kubectl apply -f - kustomize build 'github.com/kubernetes-sigs/descheduler/kubernetes/job?ref=v0.21.0' | kubectl apply -f -
``` ```
Run As A CronJob Run As A CronJob
``` ```
kustomize build 'github.com/kubernetes-sigs/descheduler/kubernetes/cronjob?ref=v0.20.0' | kubectl apply -f - kustomize build 'github.com/kubernetes-sigs/descheduler/kubernetes/cronjob?ref=v0.21.0' | kubectl apply -f -
``` ```
## User Guide ## User Guide
@@ -518,7 +518,7 @@ does not exist, descheduler won't create it and will throw an error.
### Label filtering ### Label filtering
The following strategies can configure a [standard kubernetes labelSelector](https://kubernetes.io/docs/reference/generated/kubernetes-api/v1.20/#labelselector-v1-meta) The following strategies can configure a [standard kubernetes labelSelector](https://kubernetes.io/docs/reference/generated/kubernetes-api/v1.21/#labelselector-v1-meta)
to filter pods by their labels: to filter pods by their labels:
* `PodLifeTime` * `PodLifeTime`
@@ -592,6 +592,7 @@ packages that it is compiled with.
Descheduler | Supported Kubernetes Version Descheduler | Supported Kubernetes Version
-------------|----------------------------- -------------|-----------------------------
v0.21 | v1.21
v0.20 | v1.20 v0.20 | v1.20
v0.19 | v1.19 v0.19 | v1.19
v0.18 | v1.18 v0.18 | v1.18

14
docs/user-guide.md
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@@ -1,11 +1,17 @@
# User Guide # User Guide
Starting with descheduler release v0.10.0 container images are available in the official k8s container registry. Starting with descheduler release v0.10.0 container images are available in the official k8s container registry.
* `k8s.gcr.io/descheduler/descheduler`
Also, starting with descheduler release v0.20.0 multi-arch container images are provided. Currently AMD64 and ARM64 Descheduler Version | Container Image | Architectures |
container images are provided. Multi-arch container images cannot be pulled by [kind](https://kind.sigs.k8s.io) from ------------------- |-----------------------------------------------------|-------------------------|
a registry. Therefore starting with descheduler release v0.20.0 use the below process to download the official descheduler v0.21.0 | k8s.gcr.io/descheduler/descheduler:v0.21.0 | AMD64<br>ARM64<br>ARMv7 |
v0.20.0 | k8s.gcr.io/descheduler/descheduler:v0.20.0 | AMD64<br>ARM64 |
v0.19.0 | k8s.gcr.io/descheduler/descheduler:v0.19.0 | AMD64 |
v0.18.0 | k8s.gcr.io/descheduler/descheduler:v0.18.0 | AMD64 |
v0.10.0 | k8s.gcr.io/descheduler/descheduler:v0.10.0 | AMD64 |
Note that multi-arch container images cannot be pulled by [kind](https://kind.sigs.k8s.io) from a registry. Therefore
starting with descheduler release v0.20.0 use the below process to download the official descheduler
image into a kind cluster. image into a kind cluster.
``` ```
kind create cluster kind create cluster

2
kubernetes/cronjob/cronjob.yaml
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@@ -16,7 +16,7 @@ spec:
priorityClassName: system-cluster-critical priorityClassName: system-cluster-critical
containers: containers:
- name: descheduler - name: descheduler
image: k8s.gcr.io/descheduler/descheduler:v0.20.0 image: k8s.gcr.io/descheduler/descheduler:v0.21.0
volumeMounts: volumeMounts:
- mountPath: /policy-dir - mountPath: /policy-dir
name: policy-volume name: policy-volume

2
kubernetes/job/job.yaml
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@@ -14,7 +14,7 @@ spec:
priorityClassName: system-cluster-critical priorityClassName: system-cluster-critical
containers: containers:
- name: descheduler - name: descheduler
image: k8s.gcr.io/descheduler/descheduler:v0.20.0 image: k8s.gcr.io/descheduler/descheduler:v0.21.0
volumeMounts: volumeMounts:
- mountPath: /policy-dir - mountPath: /policy-dir
name: policy-volume name: policy-volume