destroyService.sh

#!/bin/bash

# Use with `launchService.sh`

if [ "$#" -ne 2 ]; then
    echo "[-] Usage: ./removeIntance.sh <aws profile name> <identifier.txt>"
    echo "Identifier must be in this directory. Include the .txt"
    exit 1
fi

rm debugRemove.txt &> /dev/null
# Set profile name passed in.
profileName=$1

instanceID=$(sed -n '1p' ./"$2")
volumeID=$(sed -n '2p' ./"$2")

# Check if we have a valid identifer file.
if [ $? -ne 0 ]; then
    echo "Please choose a valid identifier file"
    exit 1
fi

read -p "[+] Are you sure you'd like to terminate this instance? (Y) " -n 1 -r
echo
if [[ $REPLY =~ ^[Yy]$ ]]
then
#Terminate the instance.
aws ec2 terminate-instances --profile "$profileName"  --instance-ids "$instanceID" >> debugRemove.txt

echo "[+] Waiting for instance to be terminated...."
keepWaiting=true
while $keepWaiting; do
status=$(aws ec2  describe-instance-status --profile "$profileName" --include-all-instances --instance-id "$instanceID" | jq -r '.InstanceStatuses[].InstanceState.Name')
if [[ $status == "terminated" ]]; then
  keepWaiting=false
  break
fi
echo "[+] Still working. Status: $status"
sleep 8s
done

echo "[+] Removing volume."
aws ec2 --profile "$profileName" delete-volume --volume-id "$volumeID"

echo "[+] Process Complete."

else
  echo "[-] Termination canceled."
fi