Configure Drupal via drush to use s3fs

drush_s3fs.sh

# drush vset variable_name value

drush -l [domain.org] en s3fs --y
drush -l [domain.org] vset s3fs_bucket [bucket_name]
drush -l [domain.org] vset s3fs_region [region]
drush -l [domain.org] vset s3fs_use_cname FALSE
drush -l [domain.org] vset s3fs_use_customhost FALSE
drush -l [domain.org] vset s3fs_use_versioning TRUE
drush -l [domain.org] vset s3fs_cache_control_header public, max-age=300
drush -l [domain.org] vset s3fs_encryption aws:kms
drush -l [domain.org] vset s3fs_use_https FALSE
drush -l [domain.org] vset s3fs_ignore_cache FALSE
drush -l [domain.org] vset s3fs_use_s3_for_public TRUE
drush -l [domain.org] vset s3fs_no_rewrite_cssjs FALSE
drush -l [domain.org] vset s3fs_use_s3_for_private FALSE
drush -l [domain.org] vset s3fs_public_folder [domain]-public
drush -l [domain.org] vset s3fs_private_folder [domain]-private

drush -l [domain.org] vset awssdk2_access_key [YOUR ACCESS KEY]
drush -l [domain.org] vset awssdk2_secret_key [YOUR SECRET KEY]
drush -l [domain.org] vset awssdk2_use_instance_profile FALSE

# In case other modules added files to local public files directory
drush -l [domain.org] s3fs-copy-local