AWS CLI Hacks: Difference between revisions
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More on AWS CLI at https://aws.amazon.com/cli/ | More on AWS CLI at https://aws.amazon.com/cli/ | ||
In many of these examples you will need command line tool jq installed. See https://stedolan.github.io/jq/ | |||
Generally for Mac: $ brew install jq | |||
==EC2 Inventory== | ==EC2 Inventory== | ||
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<pre> | <pre> | ||
# Print instance id, name tag (if set) and instance state by name in CSV format | # Print instance id, name tag (if set) and instance state by name in CSV format | ||
aws cli <profile-name> --output json --region us-east-1 ec2 describe-instances | \ | $ aws cli <profile-name> --output json --region us-east-1 ec2 describe-instances | \ | ||
jq -r '.Reservations[].Instances[] | (.Tags | from_entries) as $tags | [.InstanceId, $tags.Name?, .State.Name] | @csv' | jq -r '.Reservations[].Instances[] | (.Tags | from_entries) as $tags | [.InstanceId, $tags.Name?, .State.Name] | @csv' | ||
"i-0191a4dge87a52360","instance-b","stopped" | "i-0191a4dge87a52360","instance-b","stopped" | ||
"i-1234567890abcdef0","instance-a","running" | "i-1234567890abcdef0","instance-a","running" | ||
</pre> | </pre> | ||
Latest revision as of 20:07, 13 April 2020
More on AWS CLI at https://aws.amazon.com/cli/
In many of these examples you will need command line tool jq installed. See https://stedolan.github.io/jq/
Generally for Mac: $ brew install jq
EC2 Inventory
# Print instance id, name tag (if set) and instance state by name in CSV format
$ aws cli <profile-name> --output json --region us-east-1 ec2 describe-instances | \
jq -r '.Reservations[].Instances[] | (.Tags | from_entries) as $tags | [.InstanceId, $tags.Name?, .State.Name] | @csv'
"i-0191a4dge87a52360","instance-b","stopped"
"i-1234567890abcdef0","instance-a","running"