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varunchandak/report_public_ip.sh

Created February 18, 2020 11:10
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Get Instance Public IP on Email on new instance launch.
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report_public_ip.sh
#!/bin/bash
export AWS_ACCOUNT_ID="<ENTER_ACCOUNT_ID>"
export AWS_DEFAULT_REGION="ap-south-1"
SNS_ARN="arn:aws:sns:ap-south-1:$AWS_ACCOUNT_ID:GetPublicIP"
PUBIPADDRESS="$(curl -s icanhazip.com)"
INST_NAME="$(aws ec2 describe-instances --filters Name=ip-address,Values="$PUBIPADDRESS" --query 'Reservations[*].Instances[*].Tags[?Key==`Name`].Value')"
aws sns publish \
--topic-arn "$SNS_ARN" \
--message "$INST_NAME | $PUBIPADDRESS" \
--subject "$INST_NAME | $PUBIPADDRESS"
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