Write kubeconfig to KUBECONFIG defined file #978
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@Sumoa can you kindly rebase? I fixed the broken CI. |
Sumoa
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Currently when starting a vm + k8s cluster the kubeconfig is always written to "~/.kube/config" which is the default path. By defining the env variable "KUBECONFIG" it is possible to override the default path. This does currently not apply to colima. As it is possible to configure multiple locations with "KUBECONFIG" I opted to always use the first configured one as the location to save the config.
abiosoft
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Apr 15, 2024
| @@ -42,6 +43,10 @@ func (c kubernetesRuntime) provisionKubeconfig(ctx context.Context) error { | |||
| }) | |||
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| kubeconfFile := filepath.Join(hostKubeDir, "config") | |||
| envKubeConfFile := c.host.Env("KUBECONFIG") | |||
| if envKubeConfFile != "" { | |||
| kubeconfFile = strings.Split(envKubeConfFile, string(os.PathListSeparator))[0] | |||
There was a problem hiding this comment.
Actually there is an in-built function for this filepath.SplitList https://pkg.go.dev/path/[email protected]#SplitList.
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i would prefer a command to show me the kubeconfig so i can redirect to a file as i like, in addition to a config option to NOT alter my kubeconfig. I need to work with quite many clusters, which are also changing quite often. So i started to use separate readonly files (~/.kube/config.d/) and load them all as Respecting the KUBECONFIG would at least allow me to workaround the problem. Thanks @Sumoa. |
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Currently when starting a vm + k8s cluster the kubeconfig is always written to "~/.kube/config" which is the default path. By defining the env variable "KUBECONFIG" it is possible to override the default path. This does currently not apply to colima.
As it is possible to configure multiple locations with "KUBECONFIG" I opted to always use the first configured one as the location to save the config.