https://github.com/u2takey/kubectl-clusters

https://github.com/u2takey/kubectl-clusters

Last synced: 16 days ago
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• Host: GitHub
• URL: https://github.com/u2takey/kubectl-clusters
• Owner: u2takey
• License: apache-2.0
• Created: 2020-02-05T07:49:10.000Z (almost 5 years ago)
• Default Branch: master
• Last Pushed: 2023-02-28T02:08:28.000Z (over 1 year ago)
• Last Synced: 2024-10-04T13:30:07.250Z (about 1 month ago)
• Language: Python
• Size: 9.77 KB
• Stars: 19
• Watchers: 3
• Forks: 2
• Open Issues: 1
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# kubectl-cluster

Exec command on multiple clusters.

## Set cluster.ini 

Set cluster.ini in current dir or with Env `CLUSTER_CONFIG`

```

➜ cat clusters.ini

[test]

context=cls-test1 namespace=default

context=cls-test2

[prod]

context=cls-prod

```

clusters.ini is a `INI` like config, in which you can group clusters and set extra args for command.

## Exec 

```

# exec in all groups 

➜ kubectl clusters all get pod

[GROUP]: test --------------------------------------------------------------------------------

[CLUSTER]: cls-test1 --------------------------------------------------

[DEBUG] kubectl --context=cls-test1 --namespace=default get pod

NAME                                      READY   STATUS    RESTARTS   AGE

nginx-6dc5bfc797-vwdz7                    1/1     Running   0          32d

[GROUP]: prod --------------------------------------------------------------------------------

[CLUSTER]: cls-prod --------------------------------------------------

[DEBUG] kubectl --context=cls-qcvhpqog get pod

NAME                                READY   STATUS    RESTARTS   AGE

a4cgfxv7srbfhbsn-78479b5cf7-f85d8   2/2     Running   0          37d

# exec in single group

➜ kubectl clusters prod get pod

[GROUP]: prod --------------------------------------------------------------------------------

[CLUSTER]: cls-prod --------------------------------------------------

[DEBUG] kubectl --context=cls-qcvhpqog get pod

NAME                                READY   STATUS    RESTARTS   AGE

a4cgfxv7srbfhbsn-78479b5cf7-f85d8   2/2     Running   0          37d

```