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k8s-terraform/k8s-nodes/get-vm-ips.sh

20 lines
428 B
Bash

#!/bin/sh
# Use eval $(./get-vm-ips.sh) to set env vars for ips.
terraform refresh > /dev/null
IPS_JSON="$(terraform show -json | jq '.values.outputs')"
echo $IPS_JSON | \
jq '."master-ips".value[]' | \
nl -v 0 | \
awk '{print "export MASTER" $1 "=" $2}' | \
sed 's/"//g'
echo $IPS_JSON | \
jq '."worker-ips".value[]' | \
nl -v 0 | \
awk '{print "export WORKER" $1 "=" $2}' | \
sed 's/"//g'