https://aws.amazon.com/jp/blogs/compute/build-a-serverless-private-url-shortener/
$ curl \
-fsSL 'https://s3-us-west-2.amazonaws.com/sha-public-us-west-2/URLShortener/index.html' \
-o infrastructure/modules/s3/sources/admin/index.html
$ apex infra apply \
-target=module.iam \
-var apex_function_serverless_url_shortener=aaa
$ apex deploy serverless_url_shortener
$ apex infra apply \
-var-file=secret.tfvars
$ apex deploy serverless_url_shortener \
--set S3Bucket=<_YOUR_BUCKET>