| # An example of running a command against each persistantvolume of a given storage class in CoolBrosNetes | |
| # Grab the JSON to parse from k8s | |
| kubectl get pv -o json > pv.json | |
| # Parse the JSON with jq and run that shit | |
| jq -r '.items[] | select(.spec.storageClassName=="my-storage-class") | [.metadata.name] | @tsv' pv.json | | |
| while IFS=$'\t' read -r name; do | |
| echo The name is $name | |
| done |
| #!/usr/bin/env bash | |
| export DEBIAN_FRONTEND=noninteractive | |
| apt-get -q -y install chrony --no-install-recommends | |
| sed -i 's/pool 2.debian.pool.ntp.org iburst/server 169.254.169.123 prefer iburst/g' /etc/chrony/chrony.conf | |
| systemctl restart chrony |
| # Welcome to the chrony configuration file. See chrony.conf(5) for more | |
| # information about usuable directives. | |
| # | |
| # Amazon AWS NTP Server | |
| # | |
| server 169.254.169.123 prefer iburst | |
| # This directive specify the location of the file containing ID/key pairs for | |
| # NTP authentication. |
| # | |
| # How to patch and delete CustomResourceDefinitions and CustomResources in Kubernetes | |
| # | |
| # | |
| # Just copied and pasted from this solution in a kubernetes bug report: | |
| # | |
| # https://github.com/kubernetes/kubernetes/issues/60538 | |
| # | |
| # remove the CRD finalizer blocking on custom resource cleanup |
Calling nvm use automatically in a directory with a .nvmrc file
Put this into your $HOME/.zshrc to call nvm use automatically whenever you enter a directory that contains an .nvmrc file with a string telling nvm which node to use: