Instalar jq - JSON processor
leandronsp:~ $
aws --profile personal ec2 describe-instances | \
jq -r '.Reservations[0].Instances[0].InstanceId'
#=> i-0efdd68b789a70981Last updated
leandronsp:~ $
aws --profile personal ec2 describe-instances | \
jq -r '.Reservations[0].Instances[0].InstanceId'
#=> i-0efdd68b789a70981Last updated