Setup Cloud9 with less copy paste

cloud9-observability-setup.sh

#!/bin/sh

# do all the steps on this page in one script https://catalog.workshops.aws/observability/en-US/installation/using-ee/setup-cloud9

# Step 11
rm -vf ${HOME}/.aws/credentials

# Step 12
curl -sSL https://raw.githubusercontent.com/aws-samples/one-observability-demo/main/PetAdoptions/envsetup_ee.sh | bash -s stable

# Step 13
export ACCOUNT_ID=$(aws sts get-caller-identity --output text --query Account)
export AWS_REGION=$(curl -s 169.254.169.254/latest/dynamic/instance-identity/document | jq -r '.region')
echo "export ACCOUNT_ID=${ACCOUNT_ID}" | tee -a ~/.bash_profile
echo "export AWS_REGION=${AWS_REGION}" | tee -a ~/.bash_profile
aws configure set default.region ${AWS_REGION}
aws configure get default.region


# Step 15
test -n "$AWS_REGION" && echo AWS_REGION is "$AWS_REGION" || echo AWS_REGION is not set

aws sts get-caller-identity --query Arn | grep observabilityworkshop-admin -q && echo "You're good. IAM role IS valid." || echo "IAM role NOT valid. DO NOT PROCEED."

# Step 16
cd workshopfiles/one-observability-demo/PetAdoptions/cdk/pet_stack

# Step 17
npm install

# Step 18
aws eks update-kubeconfig --name PetSite --region $AWS_REGION            
kubectl get nodes

# Step 14
pip3 install --user --upgrade boto3
export instance_id=$(curl -s http://169.254.169.254/latest/meta-data/instance-id)
python -c "import boto3
import os
from botocore.exceptions import ClientError 
ec2 = boto3.client('ec2')
volume_info = ec2.describe_volumes(
    Filters=[
        {
            'Name': 'attachment.instance-id',
            'Values': [
                os.getenv('instance_id')
            ]
        }
    ]
)
volume_id = volume_info['Volumes'][0]['VolumeId']
try:
    resize = ec2.modify_volume(    
            VolumeId=volume_id,    
            Size=30
    )
    print(resize)
except ClientError as e:
    if e.response['Error']['Code'] == 'InvalidParameterValue':
        print('ERROR MESSAGE: {}'.format(e))"
if [ $? -eq 0 ]; then
    sudo reboot
fi