The simplest way to deploy a thumbsup gallery on the internet is to sync the output folder to Amazon S3 using the AWS CLI.

aws s3 sync ./generated/website s3://mybucket --delete

You can also use s3cmd which offers a few more options.

s3cmd sync --config=<credentials> --delete-removed --exclude-from <exclude-file> ./generated/website/ s3://mybucket/

Simply enable website hosting on S3, and navigate to https://mybucket.s3-website-us-east-1.amazonaws.com. You can also use a custom domain name, as long as your bucket name matches your domain exactly, e.g. s3://website.com. Then create a CNAME record pointing to the S3 website domain:

CNAME website.com.s3-website-us-east-1.amazonaws.com