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Server Scope

The server scope can hold variables that exist, and are accessible to all applications on the server.

Built-in Server Scope Variables

server.coldfusion

A struct containing several keys such as productversion productname rootdir updatelevel

This is populated on both ACF and Lucee, productname is Lucee or ColdFusion.

server.os

A struct containing info about the operating system:

• server.os.name - The OS Name, e.g. UNIX Mac OS X Windows
• server.os.version - The OS Version
• server.os.arch - The CPU architecture, e.g. amd64
• server.os.additionalinformation - Additional OS info, e.g. 'Linux

server.system.environment

Lucee 5+ CF 2018+ A struct containing environment variables.

server.system.properties

Lucee 5+ CF 2018+ A struct containing Java system properties.

server.lucee

Lucee 4.5+ Info specific to Lucee, e.g. server.lucee.version - useful for checking if you are running on Lucee:

if ( server.keyExists("lucee") ) {
    //you are on Lucee
}

server.separator

Lucee 4.5+ a struct with keys file line and path for OS specific/preferred separators.