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scripting shell commands on multiple containers
#1 · 03/12/2020, 3:26 pm
Quote from moshe on 03/12/2020, 3:26 pmProblem
User wants to execute multiple commands and get the results
Solution
#!/bin/sh
for i in $(kubectl get pods -n tracston | awk ‘{print $1}’); do
echo “$i”
kubectl exec -it $i -n tracston — bash -c “env | grep TZ”
done
Problem
User wants to execute multiple commands and get the results
Solution
Uploaded files:#!/bin/sh
for i in $(kubectl get pods -n tracston | awk ‘{print $1}’); do
echo “$i”
kubectl exec -it $i -n tracston — bash -c “env | grep TZ”
done