improve kubeconfig file modification time #67093
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cncf-cla: yes
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@juanvallejo /sig api-machinery |
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It looks like this works. Please confirm there is test coverage on this. |
Trades runtime complexity for spacial complexity when modifying large amounts of contexts on a kubeconfig. In cases where there are few destination filenames for a given amount of contexts, but a large amount of contexts, this patch prevents reading and writing to the same file (or small number of files) over and over again needlessly.
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Added a test for context modification |
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/lgtm |
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/assign @yliaog |
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/lgtm |
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[APPROVALNOTIFIER] This PR is APPROVED This pull-request has been approved by: deads2k, juanvallejo, yliaog The full list of commands accepted by this bot can be found here. The pull request process is described here
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Automatic merge from submit-queue (batch tested with PRs 67161, 67093, 67077). If you want to cherry-pick this change to another branch, please follow the instructions here. |
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…fig-tests Automatic merge from submit-queue (batch tested with PRs 67347, 67307, 67358, 67364, 67385). If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>. use temp file for kubeconfig in test Followup to #67093 Updates client_config_test to use a temporary file for kubeconfig. **Release note**: ```release-note NONE ``` cc @deads2k @soltysh
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…fig-tests Automatic merge from submit-queue (batch tested with PRs 67347, 67307, 67358, 67364, 67385). If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>. use temp file for kubeconfig in test Followup to kubernetes/kubernetes#67093 Updates client_config_test to use a temporary file for kubeconfig. **Release note**: ```release-note NONE ``` cc @deads2k @soltysh Kubernetes-commit: 46bfa1ab17afaffc584f560ee5c752ecbbad4f61
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…fig-tests Automatic merge from submit-queue (batch tested with PRs 67347, 67307, 67358, 67364, 67385). If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>. use temp file for kubeconfig in test Followup to kubernetes/kubernetes#67093 Updates client_config_test to use a temporary file for kubeconfig. **Release note**: ```release-note NONE ``` cc @deads2k @soltysh Kubernetes-commit: 46bfa1ab17afaffc584f560ee5c752ecbbad4f61
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…fig-tests Automatic merge from submit-queue (batch tested with PRs 67347, 67307, 67358, 67364, 67385). If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>. use temp file for kubeconfig in test Followup to kubernetes/kubernetes#67093 Updates client_config_test to use a temporary file for kubeconfig. **Release note**: ```release-note NONE ``` cc @deads2k @soltysh Kubernetes-commit: 46bfa1ab17afaffc584f560ee5c752ecbbad4f61
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In cases where there are few destination filenames for a given
amount of contexts, but a large amount of contexts, this patch
prevents reading and writing to the same file (or small number
of files) over and over again needlessly.
Release note:
cc @deads2k