Apache conditional .htpasswd
SetEnvIf Host .*local.yetanothersite.* VAR_LOCAL_SITE
SetEnvIf Host .*yetanothersitehomolog.com.br.* VAR_HOMOLOG_SITE
SetEnvIf Host .*www.yetanothersite.com.br.* VAR_PROD_SITE
Order Deny,Allow
AuthUserFile /var/../.htpasswd
AuthName "Authorized personnel only."
AuthType Basic
Require valid-user
Allow from env=VAR_LOCAL_SITE
Allow from env=VAR_HOMOLOG_SITE
Deny from all
Satisfy any
<IfModule mod_rewrite.c>
RewriteEngine on
RewriteRule ^$ app/webroot/ [L]
RewriteRule (.*) app/webroot/$1 [L]
</IfModule>