AWS

ACM

Useful things - Use no-cli-pager to send the result directly to the terminal and not to less - There is a bug for the help menu --> https://github.com/aws/aws-cli/issues/4972 - You can send it to cat as a workaround --> aws ec2 help | cat - There is an autocomplete built into the CLI - You can use --cli-auto-prompt with each prompt

List certificates

aws acm list-certificates --output json --no-cli-pager --query 'CertificateSummaryList[*].CertificateArn'

ACM Delete certificates

for arn in $(aws acm list-certificates --output json --no-cli-pager --query 'CertificateSummaryList[*].CertificateArn' | jq -r '.[]'); do aws acm delete-certificate --certificate-arn "$arn"; done

CodeCommit

Note, this service is deprecated by AWS. You should stop current usage and migrate to SCM alternatives (Gitlab, Github and others)

List repositories

aws codecommit list-repositories --no-cli-pager

Delete repositories

aws codecommit delete-repository --repository-name gremlins-api

API Gateway

Note the apigatewayv2 in some cases

Get a custom domain name

aws apigateway get-domain-names --no-cli-pager --query 'items[*]['regionalCertificateArn','domainName']' | jq -r '.[]'

Delete a custom domain name

aws apigateway delete-domain-name --domain-name sig.coldnorthadmin.com

Get an API

aws apigatewayv2 get-apis --query 'Items[*]['ApiId']' --no-cli-pager

Delete an API

aws apigatewayv2 delete-api --api-id 80wxwwwn2l

EC2

Delete Security Groups

aws ec2 describe-security-groups --query "SecurityGroups[*].GroupName" --no-cli-pager --output json | jq -r '.[]' | while IFS= read -r sg; do aws ec2 delete-security-group --group-name $sg; done 

Delete key pairs

aws ec2 describe-key-pairs --query "KeyPairs[*].KeyName" --no-cli-pager | jq -r '.[]' | while IFS= read -r key; do aws ec2 delete-key-pair --key-name $key --no-cli-pager; done