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saveman71/aws-authorize-ip.sh

Created April 15, 2021 08:34
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Script to authorize an IP on a security group, both for SSH and MOSH
Raw
aws-authorize-ip.sh
#!/bin/bash
set -e
sg=$1;
description=$2;
ip=$(curl https://checkip.amazonaws.com);
# Regular SSH
aws ec2 authorize-security-group-ingress --group-id $sg \
--ip-permissions IpProtocol=tcp,FromPort=22,ToPort=22,IpRanges="[{CidrIp=${ip}/32,Description=\"${description}\"}]"
# MOSH
aws ec2 authorize-security-group-ingress --group-id $sg \
--ip-permissions IpProtocol=udp,FromPort=60000,ToPort=61000,IpRanges="[{CidrIp=${ip}/32,Description=\"${description} - MOSH\"}]"
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