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@sirdarckcat
Last active Nov 14, 2021
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# Obtain the following values from /etc/node-os-release
BUILD_ID=16108.470.1
VERSION=89
KERNEL_COMMIT_ID=490ca207fb0f23bca9d21c04e309502e1ed8b58d
# Source code:
echo visit https://cos.googlesource.com/third_party/kernel/+/$KERNEL_COMMIT_ID
# This command will print an Image ID
gcloud container get-server-config --format json \
| jq -r '.channels|map(select(.channel=="REGULAR"))|.[].validVersions[]' \
| sed 's/\(.*\)-gke.\(.*\)/gke-\1-gke\2/g' | sed s/[.]//g \
| xargs -i gcloud compute images list --project gke-node-images --filter "name~'{}-cos-"$VERSION"-"$BUILD_ID"-v[0-9]*-pre$'" --format 'get(name)'
# Once you get the image, visit
# https://console.cloud.google.com/compute/imagesDetail/projects/gke-node-images/global/images/$IMAGE_ID
# Clicking on Create Instance will boot a VM with the exact same VM ran on the cluster.
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