小白仔的家 zhashuyu
zhashuyu
/ _gvim-kennypete-toolbar.adoc
Created
November 1, 2025 16:00
— forked from kennypete/_gvim-kennypete-toolbar.adoc
Customising a gvim toolbar
zhashuyu
/ kubectl-root-in-host.sh
Created
April 6, 2020 08:49
— forked from kainlite/kubectl-root-in-host.sh
Yeah. Get a root shell at any Kubernetes *node* via `privileged: true` + `nsenter` sauce. PodSecurityPolicies will save us.
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| #!/bin/sh | |
| node=${1} | |
| if [ -n "${node}" ]; then | |
| shift | |
| nodeName=$(kubectl get node ${node} -o template --template='{{index .metadata.labels "kubernetes.io/hostname"}}') || exit 1 | |
| nodeSelector='"nodeSelector": { "kubernetes.io/hostname": "'${nodeName:?}'" },' | |
| podName=${USER+${USER}-}sudo-${node} | |
| else | |
| nodeSelector="" | |
| podName=${USER+${USER}-}sudo |