Install AWS CLI in EC2 as non-root user

1. sudo curl "https://awscli.amazonaws.com/awscli-exe-linux-x86_64.zip" -o "awscliv2.zip"
2. sudo unzip awscliv2.zip
3. sudo ./aws/install --bin-dir /usr/local/bin --install-dir /usr/local/aws-cli --update