Variables
Variables can be used throughout Continua and created at certain levels in the hierarchy. Environment variable are there by default and cannot be changed, they're the last variable namespace checked when determining a variable's value. The next level of variables checked at the Application level which is the highest level a user can define a variable. A variable defined in the Application namespace can be used anywhere in Continua. The next level of variables are for projects which are defined on the project wizard page followed by configuration variables which are on the configuration wizard page. The final variable namespace and the one at the top of the hierarchy is the Build Namespace. There are 3 ways to define a build level variable. When triggering a build (setup when configuring the trigger), when manually starting a build that prompts for variables and when setting a variable in a stage using the Set Variable Action Action.