Iterating over machines in EC2 and running remote commands outputting json

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Zeev Glozman edited this page May 15, 2018 · 2 revisions

Exploration Commands

Get a list of all instannces in a default region

ngs -pl '``aws ec2 describe-instances``.map(F(i) [i.InstanceId, i.get("Tags", {}).get("role", "-") ])'

NGS official website is at https://ngs-lang.org/