- ZEND_DEVELOPMENT - if set to 1, then patches are downloaded from repos-source.zend.com to prevent hitting CDN cache. This is useful while developing patch.
- ZEND_CF_DEBUG - after finishing start up print some debug information.
- ZEND_LOG_VERBOSITY - if set, then log verbosity of ZS daemons is set to it's value. Additionally enables debug mode in ZS UI.
- ZEND_CLEAR_CACHE - if set, in compile stage cache is cleared before downloading tarballs. This is useful mainly for debug purposes.
- ZEND_DOCUMENT_ROOT - can be used to customize document root relative to root of application uploaded.
- ZS_ADMIN_PASSWORD - if set, then Zend Server admin password is initialy set to it's value.
- ZS_DB - if set, indicates name of database that should be used for Zend Server. At bootstrap service with such database name will be searched and it's parameters used.
- ZEND_WEB_SERVER - allows choosing between nginx and apache. By default apache is used. If this variable is set to "nginx", then nginx is used instead.
- ZEND_DB2_DRIVER - set to 1 to force installation of DB2 PHP extensions or set to 0 to force disable of DB2 PHP extensions.
- ZEND_LICENSE_ORDER - override Zend Server license order
- ZEND_LICENSE_KEY - override Zend Server license key