[jboss-jira] [JBoss JIRA] (WFLY-1177) Recursive expression resolution

Recursive expression resolution ------------------------------- Key: WFLY-1177 URL: https://issues.jboss.org/browse/WFLY-1177 Project: WildFly Issue Type: Feature Request Components: Domain Management Reporter: Brian Stansberry Assignee: Jess Sightler Labels: rhq Fix For: 8.0.0.Alpha1 When resolving an expression, keep resolving until the output of the resolution matches the input. Use case: ${sys.prop.with.host.specific.value} resolves to ${VAULT::xxxxx} which resolves to thesecret Basically, the main mechanism for customizing domain-level configs on a per-host basis is to use expressions and use different values on each host. But this breaks down when a vault expression is added to the mix.