ENV()¶
Synopsis¶
Gets or sets the environment variable specified.
Description¶
Variables starting with 'AST_' are reserved to the system and may not be set.
Additionally, the following system variables are available as special built-in dialplan variables. These variables cannot be set or modified and are read-only.
-
EPOCH
- Current unix style epoch -
SYSTEMNAME
- value of the 'systemname' option from 'asterisk.conf' -
ASTCACHEDIR
- value of the 'astcachedir' option from 'asterisk.conf' -
ASTETCDIR
- value of the 'astetcdir' option from 'asterisk.conf' -
ASTMODDIR
- value of the 'astmoddir' option from 'asterisk.conf' -
ASTVARLIBDIR
- value of the 'astvarlib' option from 'asterisk.conf' -
ASTDBDIR
- value of the 'astdbdir' option from 'asterisk.conf' -
ASTKEYDIR
- value of the 'astkeydir' option from 'asterisk.conf' -
ASTDATADIR
- value of the 'astdatadir' option from 'asterisk.conf' -
ASTAGIDIR
- value of the 'astagidir' option from 'asterisk.conf' -
ASTSPOOLDIR
- value of the 'astspooldir' option from 'asterisk.conf' -
ASTRUNDIR
- value of the 'astrundir' option from 'asterisk.conf' -
ASTLOGDIR
- value of the 'astlogdir' option from 'asterisk.conf' -
ASTSBINDIR
- value of the 'astsbindir' option from 'asterisk.conf' -
ENTITYID
- Global Entity ID set automatically, or from 'asterisk.conf'
Syntax¶
Arguments¶
varname
- Environment variable name
Generated Version¶
This documentation was generated from Asterisk branch 22 using version GIT