ec2-rdp.sh

#!/bin/bash -e

# Test AWS credentials
if [ "$AWS_ACCESS_KEY_ID" == "" ] ; then
  echo "Missing credentials";
  exit 1;
fi

# Find public IP of hostname
IP=`dig +short $1`;
echo "ip: $IP";

# Find instance id from public ip
RF='.Reservations[0].Instances[0].InstanceId';
ID=`aws ec2 describe-instances --filter Name=ip-address,Values=$IP | jq -r $RF`;
echo "id: $ID";

# Get password data
DATA=`aws ec2 get-password-data --instance-id i-e716a211 | jq -r .PasswordData`;

# Decrypt password
KEY=~/.ssh/$SSH_KEY;
PWD=`echo "$DATA" | base64 -d | openssl rsautl -decrypt -inkey $KEY`;

echo "pass: $PWD"

# Launch desktop
rdesktop -u Administrator -p "$PWD" -KzDg 1920x1050 $1;